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Proceedings of the
Ninth Annual Conference of the
IEEE Engineering in Medicine and
Biology Society
The Boston Park Plaza Hotel, Boston, MA
November 13-16, 1987
universitAtgbibliothekHANNOVER
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87CH2513-0
Volume 3 of 4
Sunday, November 15 - Morning
AEROSPACE
BIOENGINEERING
Aerospace Bloengineering
8 - 9:30 AMSession Chair: L. Hrebian
312.1 The Use of A Mathematical Modelto Study 1129
Methods of Antl-G Protection
Jing Bai, Drexel Univ., Philadelphia, PA USA;T.W. Moore, D. Jaron
312.2 Pole Analysis of the Doppler Ultrasound 1131Waveform During +GZAcceleration
Phillip E. Whitley, Naval Air DevelopmentCenter,Warminster, PA USA; J.P. Cammarota
312.3 The Use of Rheoencephalography in Simulated 1134
Military Environmental Stress
Barry S. Shender, Drexel Univ., Philadelphia, PA
USA; L. Hrebian, S. Dubin
312.4 Parametric Estimation of the Spontaneous EEG 1136
Under Acceleration Stress
Larry D. Paarmann, Drexel Univ., Philadelphia, PAUSA; F. Yarman-Vural, B. Onaral
312.5 Military Operational Environmental Stress Ef- *
fects on the Transient Visual Evoked ResponseWilliam B. Albery, Wright-Patterson Air Force Base,OH USA; C. Goodyear, K. McCloskey
312.6 Microfracture Damage to the Lumbar Vertebrae 1138
Resulting from Vertical Impact Loading Simulat¬
ing Aircraft EgressNadia C. Greenidge, Occupatioinal Industrial Or¬
thopaedic Center, New York, NY USA; L. Kazarian
ARTIFICIAL ORGANS
Implants and Bioprostheses
9:45-11:15 AM
Session Chair: R. Rawlings328.1 Hemodynamic Performance of "New" Carpen- 1
tier Edwards BioprosthesesCesare Gagliardi, Univ. of Naples, Naples, Italy;M. Losi, C. Cifarelli, R. Breglio, A. Musumeci, N.
Spampinato
328.2 Ceramics for Implants 1
Rees D, Rawlings, Imperial College ofScience &
Technology, London, UK; C.B. Ponton
328.3 Development of a Motor-Driven Total Artificial 1
Heart (TAH)Setsuo Takatani, National Cardiovascular Center,
Suita, Japan; H. Takano, Y. Taenaka, H. Noda, M.
Umezu, M. Kinoshita, T. Akutsu
328.4 A Miniature DC-DC Converter for Energy 1
Producing Implantable Devices
Osama A. Mohammed, Florida International Univ.,
Miami, FL USA; J.D. Salinger
328.5 A Closed Loop System to Control the Bladder 1
Function
B. Pliers, Kathoiieke Univ. Leuven, Heverlee, Bel¬
gium; W. Sansen, R. Vereeoken, G. Folens, T.
Van Nuland
328.6 An ICEG Encoding System Suitable for Implant- 1
able Devices
Malcolm H. Heimer, Florida International Univ.,
Miami, FL USA; P. Costa
*- manuscriptnot received
IEEE/Ninth Annual Conference ofthe
Engineering in Medicine and Biology Society
Sunday, November 15 - Morning
BIOLOGICAL
APPLICATIONS
Chromosome Analysis
9:45-11:15 AM
Session Chair: D. Rutovitz
314.1 Evaluation of a System for Automated 1153
Cytogenetics In a Working Clinical Environment
ClaesLundsteen, RigshospHalet, Copenhagen,Denmark
314.2 Standards for Evaluation of Automated 1155
Cytogenetics Instruments
Alice O. Martin, Northwestern Univ. Medical
School, Chicago, IL USA; T.C. Hoist
314.3 New Developments In Interactive KaryotypingKen Castleman,
314.4 Automated Cytogenetics Dosimetry 1157
J. Bille, Univ. of Heidelberg, Heidelberg, West Ger¬
many; T. Lorch, G. Stephan, C. Wittier
314.5 Biological Applications*
Denis Rutovitz, Western GeneralHospital, Edin¬
burgh, UK
314.6 Chromoscan: The New Instrumentation for 1159
CytogeneticsRobertS. Ledley, Georgetown Univ. Medical
Center, Washington, DC USA; M. Buas, T.J.
Golab, L. Arminski
BIOMAGNETISM
Blomagnetism I
8-9:30 AM
Session Chair: L von Klitzing
300.1 Magnetic Field for Separation and Analysis of 1161
Living Cells
Macie] Zborowski, Cleveland Clinic Foundation,
Cleveland, OH USA; P.S. Malchesky, S.R. Savon,
R. Green, Y. Nose, G.S. Hail, J.J. Lewandowski
300.2 Effect of 60 Hz Magnetic Fields on Thymidine 1163
Uptake and Capping In LymphocytesTadeusz M. Babij, Florida International Univ.,
Miami, FL USA; A. Surowiec, S.F. Cleary
300.3 Effect of Magnetic Field on Hemoglobin- 1165
Oxygen Affinity of Hemodlalysed Patients
Mohamed Sayed Abd El-Baset, National Research
Center, Cairo, Egypt; F.I. Fahmy, M. Reda Awad,
E.M. El-Mashak
300.4 Altered Somatosensorlc Evoked Potentials of 1167
Man In Static Magnetic (NMR) Fields
Lebrecht von Klitzing, Medical Univ. Luebeck,
Luebeck, West Germany; U. Benthin, G.
Tessmann, C. Timm
300.5 Biological Effects of Long Acting Magnetic 1169
Field on Human's Muscles
M.I. El-Gohary, Al Azhar Univ., Cairo, Egypt; K.M.
Tohamy, M.I. Sharaf
300.6 Magnetic Measurements of Bone
Jon Joseph, Univ. of Wisconsin, Madison, Wl USA;
O. Baffa
Biomagnetism II
9:45-11:15 AMSession Chair: M.I. El Gohary, N. Dekleva
315.1 Human Somatosensorlc Evoked Potentials In- 1171
ftuenced by a Static Magnetic Field
Ulrich Benthin, Medical Univ. Luebeck, Luebeck,West Germany; L. von Klitzing, C. Timm, G.
Tessmann
315.2 Biological Effects of Magnetic Fields on Living 1173
SystemsAlfred A. Wolf, Prime Research Foundation, An¬
napolis, MD USA
315.3 Is There a Clinical Relevance to Altered SEP Ob- 1175
served In Magnetic Field?
ClaudiaTimm, Medical Univ. Luebeck, Luebeck,West Germany; L. von Klitzing, U. Benthin, G.
Tessmann
315.4 Residential Exposure to ELF Magnetic Fields 1177
Jukka Juutilainen, Univ. ofKuopio, Kuopio, Finland;J. Eskelinen, K. Saali
315.5 Possible Side Effects Caused by Magnetic Field 1179
Change In Cases of Irradiated Tissue
Nikola Dekleva, Clinical Hospital Centre, Zemun,
Yugoslavia; B. Beleslin, V. Majic
315.6 Cytoplasmic Motions and Viscosity Reported 1181
Non-Optlcalry by Magnetic MicropartlclesPeter A. Vaberg, Harvard Univ. School ofPublic
Health, Boston, MA USA
be IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Sunday, November 15 - Morning
CARDIOLOGY
Cardiovascular Fluid Mechanics
8-9:30 AMSession Chair: S. McMillan
301.1 Assessing the Performance and Safety of Artlfl- 1183clal Heart Valves
Martin M. Black, Univ. of Sheffield, Sheffield, UK;T. Cochrane, P.J. Drury, P.V. Lawford
301.2 In Vitro Continuous Monitoring of Cardiac Out- 1185
put Using Pulsed Ultrasound DopplerJeanny B. Ruo, Georgia Inst, of Technology, Atlan¬
ta, GA USA; A.P. Yoganathan, M.A. Colson
301.3 Unsteady Computational Fluid Dynamics Ap- 1187
plied to Heart Valves
Frank P. Williams, Georgia Inst, of Technology,Chattanooga, TN USA; A.P. Yoganathan
301.4 Wall Shear Stress Measurements Within an Ar- 1189
trflcal Heart VentricleJ. Timothy Baldwin, Pennsylvania State Univ.,Univ. Park, PA USA; J.M. Tarbell, S. Deutsch,D.B. Geselowitz
301.5 A Potential Cause of Gradient "Overestimatlon" 1192
by Doppler In Cardiac StenosesEdward G. Cape, Georgia Inst, of Technology, At¬
lanta, GA USA; R.A. Levine, S. McMillan, A.
Jimoh, A.P. Yoganathan, A.E. Weyman301.6 Flow Visualization In a Model of a Human Aorta 1194
Dieter W. Liepsch, Hal B. Wallis Research FaciRty,Rancho Mirage, CA USA; T. Kade
CARDIOPULMONARY
SYSTEMS
Cardiopulmonary Systems I
9:45-11:15
Session Chair: H. Lorino
316.1 Breath-By-Breath Comparison of Respiratory 1196
TidalVolumes andTimes Measured byRespiratory Inductive Plethysmography andPneumotachographyE.C. Greco, Jr., Virginia Commonwealth Univ.,
Richmond, VA USA; LA Bekjhtol
316.2 Pulsed Doppler Methods for Estimating Put- 1198
monary Blood Row
Carol L. Lucas, UNC School of Medicine, ChapelHill, NC USA; G.W. Henry. B. Ha, J.I. Ferreiro,B.R. Wilcox
316.3 Electrical Impedance Imaging Developed to 1200
Image Cardiopulmonary FunctionBrian H. Brown, Royal Hallamshire Hospital, Shef¬field, UK; D.C. Barber, B.M. Eyubogki, N.D. Har¬
ris, F. McArdle
316.4 A New Project of Rheocardiograph for Car- 1203
dlopuhnonaryHemodynamic Measurement
During Loaded BreathingLuo Zhtcheng, ChineseAcademy ofMoolcalScien¬
ces, Tianfm, China; Z. Yi
316.5 A Microcomputer-Based System Development 1205
for Automating a Cardiopulmonary LaboratoryV.M. Carbajal, Univ. Autonoma MetropoStana-h-tapalapa, Mexico Ciy, Mexico; E.G. UrWrm-Medal,S. Carrasco-Sosa
316.6 Least-Mean-Square Parameter Identification for 1207
Chest Compliance Modeling In CPR
Isaac N. Bankman, Johns Hopkins Uiw. Schoolvi
Medicine, Baltimore, MD USA; K.G. Gruben, A.S.
Popel, H.R. Halperin, N.V. Thakor, J. Tsi*
*- manuscriptnot received
lEEBNinth Annual Conference of the
Engineering in Medicine and Biology Society
Ixi
Sunday, November 15 - Morning
COMPUTERS IN MEDICINE
Medical Information
Bus Symposium
8 AM-12 NOON
Session Chair: R. Norden-Paul
000.1 IEEE Proposed Standard 1073 • The Medical In- 1209
formation Bus: An Introduction and ProgressReportRonald E. Norden-Paul, EMTEKHealth Care Sys¬tems, Tempe, AZ USA
000.2 Uses and Benefits of the Medical Information 1211
Bus
Lorene S. Nolan-Avila, EMTEKHealth Care Sys¬tems, Tempe, AZ USA
000.3 Communications Layers of the MIB (Medical In- 1213
formation Bus)David F. Franklin, Southern College of Technology,Marietta, GA USA
000.4 Medical Device Data Language 1215
Alan A. Figler, Travenol Laboratories, Round Lake,ILUSA
000.5 Implementation of a Prototype of the Medical In- 1217formation Bus (IEEE P1043)David V. Ostler, Krug International, Houston, TXUSA; M. Krasnov, W.L. White, H.W. Daumas
Microcomputer Applications
8-9:30 AM
Session Chair: N. Thakor
303.1 Biomedical Signal Processing on the Personal 1219
ComputerS. Narasimha Reddy, McMaster Univ. Medical
Centre, Hamilton, ON Canada
303.2 Comparison of 2-D Fast Fourier and Fast 1222
Hartley Transforms for Image ProcessingChul Hwa Paik, Univ. of Connecticut, Storrs, CTUSA; M.D. Fox
303.3 Detection of Intestinal Spike Bursts Using a 1224
MicrocomputerA. Pousse, INSERM U.61, Strasbourg, France; C.
Mendel, J. Kachelhoffer
303.4 Ultra-Low Power Actlvltatlon of Microproces- 1226sors for BloinstrumentatIon
Wunnava V. Subbarao, Florida International Univ.,Miami, FL USA; L. Ruiz, B. Yomtov
303.5 Microprocessor Based Pattern Generation for 1229Vision Research
Daniel A. Kramer, Ohio State Univ., Columbus, OHUSA; J.M. Jagadeesh
303.6 DIACRONO: A New Portable Microcomputer 1231
System for Diabetes ManagementEnrique J. Gomez-Aguilera, E.T.S.I. deTelecomunicacion, Madrid, Spain; F. Del Pozo, M.Serrano-Rios
Expert Systems and Diagnosis
9:45-11:15 AM
Session Chair: M.A. Ismail
317.1 Conception of an Expert Aid System In I.C.U. 1233C. Chopin, INSERM U.279, Lille, France; M.C.
Chambrin, D. Nassiet, J. Mangalaboyi, P. Lestavel,F. Fourrier
317.2 Promethee — Expert System for Standard 12- 1235
Lead Scalar ECG
Zoran Bozovic, Univ. of Belgrade, Belgrade, Yugo¬slavia
317.3 Fuzzy Learning and Computerized Diagnosis *
M.A. Ismail, Univ. of Windsor, Windsor, ON Canada
317.4 A Computerized Rheumatometer for Classifying 1237Patients Using Grip Strength IndicesAlfred P.K. Chan, McMaster Univ., Hamilton, ON
Canada; M.V. Kamath, W.W. Buchanan, D.N.
Ghista, E.M. Grace, P. Anvari
317.5 The Possible Relevance of Some Relational 1239Constructs In PharmacologyMaria P. Horta, Faculty ofMedicine of Lisbon, Lis¬
bon, Portugal; I. Baharona da Fonseca, S.
Ouakinin, J.L. Simoes da Fonseca
317.6 The Relevance of a Not Historical Approach for 1241
Pattern Detection In Psychopathology in
Decision Making SystemsJose Luis Simoes da Fonseca, Faculty of MedicineofLisbon, Lisbon, Portugal; N. Felix da Costa,M.P. Horta, I. Ruiz, f. Barahona da Fonseca
Supercomputing and Graphics inMedicine
9:45-11:15Session Chair: B. McNamara
319.1 Supercomputing Environment for Biomedical *
Research
Brendon McNamara, Box 3717, Princeton, NJ USA;John von-Neumann
319.2 Program Towards a Computational Molecular*
BiologyP.A. Bash
319.3 Computation of Blood Flow In the Heart
Charles S. Peskin, New York Univ., New York, NYUSA
319.4 Current Problems in Molecular Biology Comput-*
IngJacob V. Maizel, NCI/FRCF, Natl. Inst, ofHealth,Frederick, MD USA
319.5 An Interactive Approach to Modelling Human 1243
OrgansJean Sequeira, IBM Paris Scientific Center, Paris,France
Ixii IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Sunday, November 15 - Morning
EEG ANALYSIS
EEG Analysis II
8-9:30 AM
Session Chair: A. Rosenfalck
304.1 On-Llne Monitoring of EEG - An Appropriate 1245
Technology for Health Care?
Annelise Rosenfalck, Aalborg Univ., Aalborg, Den¬
mark;
304.2 EEG In the Operating Room and Intensive Care 1247
Unit
Keith H. Chiappa, Massachusetts General Hospi¬tal, Boston, MA USA
304.3 intra-Operatlve EEG Monitoring 1250
R.A.F. Pronk, Nicolet BiomedicalInstruments,
Madison, Wl USA; A.J.R. Simons, R.G.A. Ack-
erstaff, E.H.J.F. Boezeman
304.4 Monitoring of Anesthetic Level by EEG 1252
Carsten Eckhart Thomson, Aalborg Univ., Aalborg,
Denmark; K. Norregaard-Christensen, A. Rosen¬
falck
304.5 Event Oriented Analysis of the EEG: Time 1254
Dependence and Topographic Relations
Pedro Guedes de Oliveira, Univ. ofAveiro, Aveiro,
Portugal; A. Martins da Silva, J.C. Principe, F. Vaz
EEG Analysis III
8 - 9:30 AM
Session Chair: Y. Fusheng, B. Onaral
305.1 Statistical and Gausslanfty Analysis of EEG 1256
Under Different Sampling Rates and Signal
LengthsPing Fang, Rutgers Univ., Piscataway, NJ USA; S.
Finette, D.K. Jasaitis, S.L. Klein
305.2 Pattern Recognition of Epileptic Spikes Based 1258
OnCorrelationCarlo Salustri, Inst, di Elettronica dello Stato
Solido, Rome, Italy; R.M. Chapman
305.3 Adaptive Quasi-Stationary Segmentation of EEG *
Xianqing Yang, Tsinghua Univ., Beijing, China;
Fusheng Yang
305.4 Location of Epileptogenic Focus by Cepstrum 1260
Analysis Method
Erxin Zheng, Chongqing Univ., Chongqing, China;
Y. Wang, S.J. Cheng
305.5 The Solution of Two-Dlmenslonal Forward and 1262
Inverse Problem of EEG by Finite Element
Method
Zhou Shouchang, Chongqing Univ., Chongqing,China; H. Wei, L. Li
305.6 Epileptic Interselzure Pattern Detection by 1264
Spectral TechniquesTobias Bitter, COPPE/UFRJ, Rio De Janeiro, Brazil;F.F. Nobre
EEG and Sleep
9:45-11:15 AM
Session Chair: A. Rosenfalck
320.1 EEG and Infant Sleep 1267
Anne Christake Cornwall, Flushing Hospital andMedical Center, Flushing, NY USA; S. Lax-
mlnarayan
320.2 Knowledge-Based Approach to Signal Under- 1269
standing: An Application to Sleep EEG AnalysisBen Jansen, Univ. of Houston, Houston, TX USA;B.M. Dawant
320.3 A Generalized Model of Sleep EEG Compared 1272to Manual Scoring. A Sleep Analysis MethodBased on Autoregresslve Modeling and Cluster
Analysis.ErikSimonsen, Aalborg Univ., Aalborg, Denmarii;C.E. Thomson, G. Wildschiodtz
320.4 Context-Based Detection of Epileptogenic EEG 1274
Sharp Transients
John R. Glover Jr., Univ. of Houston, Houston, TX
USA; N. Raghavan, P.Y. Ktonas
*- manuscriptnot received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixiii
Sunday, November 15 - Morning
ENGINEERING TO AID THE EXTRACORPOREAL
PHYSICALLY HANDICAPPED CIRCULATION
Research to aid the Physically HandicappedSymposium
8 AM -12:40 PM
Session Chair: W. Freedman
001.1 The Present State of Devices for the Disabled
Dudley Childress, Northwestern Univ. Medical
School, Chicago, IL USA
001.2 Regeneration of Skin and Nerve by Vso of
Polymeric Templateslonnis Yannas
001.3 On Prostheses — External and Internal — and 1276Muscular Co-Contraction
Robert W. Mann, Massachusetts Inst, of Technol¬
ogy, Cambridge, MA USA
001.4 Recent Progress Toward a Functional Visual *
Prosthesis
Gerald Loeb, National Inst, of Health, Bethesda,MDUSA
001.5 Implanted Electrode Arrays for Control and *
SensingDavid J. Edell, Massachusetts Inst, of Technology,Cambridge, MA USA
001.6 Human-Machine Interaction: An Argumentative *
Communication and Interactive ManipulationRichard Foulds, Tufts Univ., Boston, MA USA
Extracorporeal Circulation
8-9:30 AMSession Chair: A. Lautier, J.C. Andre
307.1 Blood and Gas Flows Distribution In Membrane 1278
OxygenatorsR. Barthelemy, Chirurgie Cardiaque, Toulouse,France; J. P. Esquerre
307.2 Our Experience by Anion Exchange Resins In 1280
E.C. Clearance of Bicarbonates
Stefano Faenza, Univ. ofBolognae, Bologna, Italy;G. Martinelli, G. Plicchi, M. Spighi
307.3 Gas Exchange During Extracorporeal Clrcula- 1282
tion
Andre Lautier, INSERM U.138, Creteil, France; D.
Loisance, T. Dehe, D. Laurent
307.4 Dynamic Model of Gas Exchanges During Car- 1284
diopufmonary BypassPierre Louis Commin, Hopital Lariboisiere, Paris,France; S. Daniel, M. Duvelleroy
307.5 Long Term Extracorporeal Membrane Gas Ex- 1286
change In ARDSJ.P. Gille, INSERM U.14, Vandoeuvre, France;J.C. Sargentini, D. Gaillard
307.6 Membrane Moderated Devices for Biological Ap- *
plicationsErhan Piskin, Chemical Engineering Dept, Ankara,
Turkey
Ixiv IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Sunday,
FUNCTIONAL ELECTRICALSTIMULATION
Government Programs In FES
9:45-11:15 AMSession Chair: G. Kantor
322.1 Orphan Devices: Unwanted Products from Un- 1288needed Research or the Foundation for Future
Clinical Engineering Successes?Guy S. Hammer, II, VA Rehabilitation R&D Evalua¬tion Unit, Baltimore, MD USA
322.2 The Problem of Device Complexity In the Fund- 1290
Ing of Biomedical TechnologyGerald E. Loeb, NINCDS, National Inst, of Health,Bethesda, MD USA
322.3 Federal Rules That Apply to Electrical Stimula¬
tion Devices
Robert F. Munzner, Food & DrugAdministration,Silver Spring, MD USA
322.4 Government Programs In FESJoel B, Myklebust, Medical College of Wisconsin,Milwaukee, Wl USA
322.5 Government Programs In FES *
R. Whitten, Washington, DC USA
15- Morning
HYPERTHERMIA
Theoretical Approachesto Hyperthermia
8-9:30 AM
Session Chair: K. Paulsen
309.1 Numerical Methods for SAR and Temperature 1292
Calculations in BloelectromagnetlcsOm P. Gandhi, Univ. of Utah, Salt Lake City, UTUSA
309.2 Hyperthermia Analysis on Finite Elements 1293
Daniel R. Lynch, Dartmouth College, Hanover, NHUSA; K.D. Paulsen, J.M. Sullivan Jr., J.W. Stroh-
behn
309.3 Three-Dlmenslonal Models of Man for Hyper- 1296
thermlaMark J. Hagmann, Florida International Univ.,Miami, FL USA
309.4 Theoretical Determination of Power Depostlon 1298
Patterns for Localized HyperthermiaKenneth B. Ocheltree, IBM, Yorktown Heights, NYUSA; L.A. Frizzell
309.5 Computer Modeling of Animals for Hyperther- 1300
mla Studies
Ronald J. Spiegal, U.S. Environmental Protection
Agency, Research Triangle Park, NC USA; M.B.E.
Fatmi, T.R. Ward
309.6 Three Dimensional Hyperthermia Patient Treat- *
ment Planning ProgramZ.P. Chen, Cancer Center, Tucson, AZUSA;Thomas C. Cetas, W. Miller, R. Roemer
*- manuscriptnot received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixv
Sunday, November 15 - Morning
Poster Session: Hyperthermia
8 AM-12 NOON
313. A Model Reduction Approach to the Hyperther- 1302
mlc Analysis of Cancerous Tumors
Hazem Y. Abdelazim, IBM Cairo Scientific Center,ElMohandiseen, Cairo, Egypt; M.A. Hashish
313. Physical Assessment of An Original Three- 1304
Electrode Capacltlve Hyperthermia SystemHussein El Akoum, Louis Pasteur Univ., Stras¬
bourg, France; J.B. Mabire, M. Gauthiere
313. Hyperthermia by Combined Capacltlve and In- 1306
ductlve ApplicatorsCafiero Franconi, II Univ. di Roma Tor Vergata,Rome, Italy; L. Raganella, C.A. Tiberio, G. Banci,I. Vannucci
313. Dual Waveguide Applicator with Temperature 1308
Measurement In EM HyperthermiaShinji Hirai, Keio Univ., Yokohama, Japan; Y.
Nikawa, F. Okada, M. Kikuchi, S. Mori,
313. Deep and Localized Heating for Hyperthermia 1310
Using Ferrlmagnetlc ResonanceYoshio N. Nikawa, National DefenseAcademy,Yokosuka, Japan; F. Okada
313. Convergent Effect Change Due to Frequency 1312
Shift for Microwave HyperthermiaE. Otsuka, Keio Univ., Yokohama, Japan; Y.
Nikawa, M. Kikuchi, F. Okada, S. Mori
313. Bldlmenslonal Modellsatlon for Thermal 1314
Dosimetry In Microwave HyperthermiaMarc Plancot, INSERM U.279, Lille, France; B.
Prevost, M. Chive, R. Ledee
313. Frohllch Coherent Vibrations and Electromag- 1316
netlc Field Generated by Cells
Jiri Pokorny, Charles Univ., Prague, Czechos¬
lovakia; K. Vacek, A. Jandova, J. Kobilkova, N.
Pilecka, Z. Dienstbier
313. The New Generation of a Computerized 1318
Microwave Hyperthermia System Associated
with Two Radiometers for Thermal Control and
DosimetryJean Pierre Sozanski, Univ. des Sciences, Lille,France; M. Tabary, Y. Moschetto, M. Chive, J.P.Mabire
313. Man In a 50 Hz Electric Field 1320loannis A. Stathopulos, National Technical Univ.,
Athens, Greece; P.D. Burkas, Th. Katsambekis
Electromagnetic Methods of DeepHeating
9:45-11:15 AM
Session Chair: J. Lin
323.1 Electromagnetic Applicators for Regional Hy-*
perthermlaJames C. Lin, Univ. of Illinois, Chicago, IL USA
323.2 CDRH Hyperthermia Coll Applicators 1322
Paul S. Ruggera, Food & Drug Administration,
Rockville, MD USA
323.3 Resonant Radio Frequency Coll System for 1324
Heating Deep Tissue
Richard G. Olsen, NavalAerospace Medical
Research Lab., Pensacola, FL USA
323.4 Steerable Phased Arrays for Hyperthermia 1326
Paul F. Turner, BSD Medical Corp., North Salt
Lake, UT USA; T. Schaefermeyer
323.5 The CDRH Helix: A Physical Evaluation 1329
Dennis AnhaK, Univ. of Arizona, Tucson, AZUSA;M.K. Gopal, T.C. Cetas, P. Ruggera,
323.6 Methods of Determining SAR from Non-ln- 1332
vaslve Measurements
Mark J. Hagmann, Florida International Univ.,Miami, FL USA; T.M. Babij
Ixvi IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Sunday, November 15 - Morning
MEDICAL IMAGING
Imaging Systems
9:45-11:15 AM
Session Chair: T. Matazoki, S. Wood
324.1 Application of Digital Image Processing and 1334Pattern Recognition to Diagnosis of Os¬
teoporosisJonathan J. Kaufman, Mount Sinai Medical School,New York, NY USA; N. Hakim, P. Nasser, M.
Mont, M. Klion, A.A. Pllla, R.S. Siffert
324.2 Format of Magnetic Tapes for Digital Image Ex- 1336
changeTakeshi Matozaki, Yokogawa Medical Systems,Ltd., Tachikawa, Japan
324.3 A System for a Fast Display of Medical 3D lm- 1338
agesOlaf Kubler, Swiss Federal Inst, of Technology,Zurich, Switzerland; J. Yla-Jaaski
324.4 Multiple Gamma and Positron-Gamma Coin- 1340
cldence ImagingHiram Hart, City College of New York, New York,NYUSA
324.5 Review of Low-Cost Image Processing Systems 1342for Biomedical ApplicationsYongmin Kim, Univ. of Washington, Seattle, WAUSA; R.S. Miyaoka, H.S. Choi
324.6 An Image Processing System for Ophthalmol- 1345
ogy: Denslometry and 3D Reconstruction
Patrizia Baraldi, Univ. ofModena, Modena, Italy;S. Fonda, C. Murari, S. Biondini, D. Vecchi
MODELING AND
SIMULATION
Physiological System Identification
9:45-11:15 AM
Session Chair: S. Gamwell-Dawids
325.1 Characterization of Blood Pressure Response 1347
to Sodium Nltroprusside by Limit Cycle Be¬
havior
Jeff E. Mandel, Tulane Univ. Hospital, New Or¬
leans, LA USA; W. Foran, R.E. Fish
325.2 Modeling of Heat Transport Through the Heart 1349
RoyceW. Johnson, Univ. of Utah, Salt Lake City,UTUSA; R.A. Normann
325.3 A Model for Intravenous Fluid Administration 1351
James H. Philip, Brigham and Women's HospitalHarvard Medical School, Boston, MA USA
325.4 Simulation Model for Analysis of Fluid and Os¬
motic In HemodialysisSteen D. Gamwell-Dawids, Technical Univ. of Den¬
mark, Lyngby, Denmark
325.5 Distribution of Relaxation Times of Fractal *
Dimension SystemsYuan Tsao, Drexel Univ., Philadelphia, PA USA;D. Wawrzynski, B. Onaral
325.6 Holographic Associative Semantic Model of *
Human Long-Term Memory (HSAM)Simeon Jordanov Mrchev, Jambol, Bulgaria
*- manuscriptnot received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixvii
Sunday, November 15 - Morning
NEURAL NETWORKS
Neural Networks Symposium
8 -9:45 AMSession Chair: E. Micheli-Tzanakou
002.1 Cortical Dynamics of Three-Dlmenslonal Form,Color and Brightness PerceptionSteven Grossberg, Boston Univ., Boston, MA USA
002.2 The Role of Optimization Processes In Visual *
Cognitive FunctionsErich Harth, Syracuse Univ., Syracuse, NYUSA;A.S. Pandya, K.P. Unnikrishnan
002.3 A Binary Neural Network Which Emulates Some 1354
Properties of Biological MemoriesMoshe Kam, Drexel Univ., Philadelphia, PA USA;R. Cheng, A. Guez
002.4 A Neural Network Model of the Vertebrate Retina 1357E. Micheli-Tzanakou, Rutgers Univ., Piscataway,NJUSA
002.5 Neural Model of Stereopsis from Disparity 1349
Joseph Landa, Clan\ Univ., Worcester, MA USA;K. Scheff, D.G. Stork
002.6 Masking Fields: A Massively Parallel Archltec- *
ture for Learning, Recognizing and PredictingMultiple Groupings of Pattern DataM. Cohen
NEURAL NETWORKS
Neural Networks Symposium
9:45 AM -12 NOON
Session Chair: E. Micheli-Tzanakou
003.1 Aspects of a Neural Network Model for Real- 1361
Time Speech Analysis and SynthesisDavid G. Stork, Boston Univ., Boston, MA USA;M. Cohen, S. Grossberg
003.2 Self-Organization of Stable Category Recogni¬tion Codes for Analog Input PatternsGail A. Carpenter, Boston Univ., Boston, MA USA;S. Grossberg
003.3 Computation with Neural Networks 1364S.S.Venkatesh, Univ. of Pennsylvania, Philadel¬
phia, PA USA
003.4 Neural Networks for Decision Tree Searches 1366
Janet M. Saylor, Clark Univ., Worcester, MA USA;D.G. Stork
003.5 Tensor Geometry: Mathematical Brain Theory 1368for Neurocomputers and Neurobots. A Parallel
Algorithm for Functional Neuromuscular
StimulationA.J. Pellionisz, New York Univ. Medical Center,
New York, NY USA
Ixviii IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Sunday, November 15 - Morning
NEUROMUSCULAR
SYSTEMS
Muscle Stimulation
8 - 9:30 AM
Session Chair: N. Hoshimiya308.1 A Programmable Implantable Stimulator with 1370
Percutaneous Optical ControlLudwig Callewaert, Katholieke Univ. Leuven,
Heverlee, Belgium; B. Puers, W. Sansen, S. Sal¬mons
308.2 Muscle Length Control by Electrical Nerve 1372
Stimulation
. J.A. van Alste, Univ. of Twente, Enschede, The
Netherlands; P.H. Veltink, H. Nijmeijer
308.3 Percutaneous Electrode for Restoration of 1374
Upper Extremity Function by FESYasunobu Handa, Shinshu Univ. School of
Medicine, Matsumotu, Japan; N. Hoshimiya, Y.
Iguchi, T. Oda
308.4 A PWM-Type FES System for the Paralyzed 1376
Upper Extremities and Its MiniaturizationNozomu Hoshimiya, Hokkaido Univ., Sapporo,Japan; H. Shibata, R. Futami, M. Yasojima, Y.
Handa, A. Nalto, M. Ichie
308.5 Design of Radio Frequency Powered Colls for 1378
Implantable StimulatorsOsama A. Mohammed, Florida International Univ.,Miami, FL USA
308.6 Recruiting Isometric Muscle Force by Electrical 1380
Stimulation
William K. Durfee, Massachusetts Inst, of Technol¬
ogy, Cambridge, MA USA; K.E. MacLean
TECHNOLOGICAL
INNOVATIONS
Technological Innovations
8 - 9:30 AM
Session Chair: M. Black
311.1 In Situ Laser Fluorlmetry: Present State of the 1382
Art and PerspectivesGuy Renault, Cenrre Medical du Pare de Villeroy,Mennecy, France
311.2 Artificial Endocrine Pancreas 1384
Jacques Mirouze, Univ. de Montpellier, Montpellier,France
311.3 Hepatic Hemodynamics 1386
Alberto Magrini, // Univ. Tor Vergata", Rome, Italy;G. Izzo
311.4 Complement Activation in Membrane Lungs 1389
Ch.R.H. Wildevuur, Univ. Hospital, Groningen, the
Netherlands; W. van Oeveren, B.H. Hoiting
311.5 Ectomography with Gamma Camera 1391
Paul Edholm, Univ. ofLinkoping, Linkoping,Sweden; S. Dale
311.6 Technological Innovation in Medicine and 1393
Health Care
Martin M. Black, Univ. of Sheffield, Sheffield, UK;
*- manuscript IEEE/Ninth Annual Conference of the Ixix
not received Engineering in Medicine and Biology Society
Sunday, November 15 - Morning
VISION
Analysis of Visual Systems
9:45 -11:15 AM
Session Chair: J. Aunon
327.1 Human Pupillary Response to Ramp Changes 1395
In Light IntensityGeorge K. Hung, Rutgers Univ., Piscataway, NJUSA; F.Sun
327.2 A Method for Early Detection of Stroke and 1397
Glaucoma
Witold Kinsner, Univ. ofManitoba, Winnipeg, MACanada; J. Kinsner
327.3 An Accurate Non-Contacting Method for Acqulr- 1399
Ing the Ocular Pulse
David P. Campagna, Univ. ofNewHampshire, Dur¬
ham, NHUSA; A.D.Drake
327.4 A Method for the Recognition of Pathological 1401
Saccadic Eye Movements
Martti Juhola, Univ. of Turku, Turku, Finland
327.5 Characteristic of Saccade Depend Upon Atten- 1403
tlon During Tracking Eye MovementYoshinobu Ebisawa, Keio Univ., Yokohama, Japan;H. Minamitani, Y. Mori, M. Takase
327.6 Predicting Distributed Retinal Source Predlc- *
tlon from ERG Data
Kurt R. Dovey, Georgia Tech, Atlanta, GA USA; S.
Wang, B. Thompson
Ixx IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Sunday, November 15 - Afternoon
BIOELECTROMAGNETICS
Microwave and Field Effects
4:30 - 6 PMSession Chair: D. Stegeman
361.1 On the Use of Electromagnetic Radiation to 1406Prevent the Onset of Clinical AIDS In In¬
dividuals Infected with Human Immunodeficien¬
cy Virus
John Grauerholz, EIR Research, Washington, DCUSA; R. Gallagher, W. Hamerman
361.2 Acupuncture-Like Effect Produced by Electric 1408Field Focused on Specific LociZeev Kitov, George Washington Univ.,Washington, DC USA
361.3 The Effects of Wide Microwave Pulses on Iso- *
lated Nerve Cells
Howard Wachtell, Univ. ofColorado, Boulder, COUSA; F.S. Barnes
361.4 Mechanisms Behind Far-Field Electric Activity 1410Induced by a Moving Generator
D.F. Stegeman, Univ. ofNijmegen, Nijmegen, theNetherlands; A. van Oosterom, T.H.J.M. Gootzen
361.5 Electromagnetlcally Induced Flow Potentials In 1412
Man
John C. Goble, Rensselaer Polytechnic Inst., Troy,NY USA; D. Isaacson
361.6 Detection of Low Frequency Electric Fields In 1414
Physiological SystemsKenneth J. Mcleod, SUNYMusculoskeletalResearch Lab., StonyBrook, NY USA; C.T. Rubin
BIOIMPEDANCE
Bioimpedance I
1 - 2:30 PMSession Chair: E. Zheng
339.1 Bioimpedance Measurement: Theory, Expert- 1416ment and ApplicationErxin Zheng, Chongqing Univ., Chongqing, China;Z. Huang, K. Fang
339.2 Impedance In Compartmental Material with 1418
Varying HematocritLawrence L. Hause, Medical College of Wisconsin,Milwaukee, Wl USA; J.J. Ackmann, F.A. Gayon
339.3 Noninvasive P-V Measurement for Arteries' VIs-
coelastlclty by Limb ImpedanceDawei Wang, Tianjin, China; Q.C.D. Qu, Luo
Zhicheng339.4 A Vascular Network Function for the Analysis 1420
of Cerebral Electrical ImpedanceShouchang Zhou, Chongqing Univ., Chongqing,China; L. Wang, W. Dong, T. Wang
339.5 Detection of Pneumothorax by Transthoracic 1422
Impedance MonitoringHae Won Kim, Medical Center of Central Georgia,Macon, GA USA; T.A. Lowery, C.K. Ho, K.C.Henderson, J.T. Evans
339.6 New Blood Flow Parameters In Limb Deter- 1423mlnated by the Electrolmpedance MethodW.G. Pawlicki, Warsaw Techinical Univ., Warsaw,Poland; T. Palko
Impedance Measurements and
Tomography Aspects
2:45-4:15 PM
Session Chair: J. Webster
349.1 Measurement Error In an Electrical Impedance 1425
Tomography SystemJohn G. Webster, Univ. of Wisconsin, Madison, Wl
USA; M.Q. Hu, P. Hua
349.2 Electrical Impedance Imaging System Ap- 1427
pllcable to Objects of Arbitrary But Known
BoundaryY, Ziya Ider, Middle East Technical Univ.-Balgat,Ankara, Turkey; C. Altan, E. Atalar, N.G. Gencer
349.3 Effect of the Measurement Method on Noise 1429
Handling and Image Quality of EFT ImagingPing Hua, Univ. of Wisconsin, Madison, Wl USA;J.G. Webster, W.J. Tompkins
349.4 Electrical Impedance Tomography for Nonln- 1431vaslve Detection of DVT In Human Calf
Yongmin Kim, Univ. of Washington, Seattle, WA
USA; A.E. Luedtke, H.W. Woo
349.5 Four-Ring-Electrode System for Impedance 1433
Measurement
Erxin Zheng, Chongqing Univ., Chongqing, China;Z. Huang
*- manuscript
not receivedIEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixxi
Sunday, November 15 - Afternoon
BIOLOGICAL APPLICATIONS
Protein Engineering
1 - 2:30 PM
Session Chair: W. Hancock
329.1 Long Distance Energy Transfer as a Method of 1435
Protein Concentration Measurement
Jean-Claude Andre, ENSIC-INPL, Nancy, France;
G. Mathis, F. Brooke
329.2 The Characterization of Recombinant DNA- *
derived Proteins by Reverse Phase HPLC
William Hancock, Genentech, Inc., San Francisco,CAUSA
329.3 New Automated DNA Sequencing System and 1437
TechniquesBaohua Wang, ShanghaiInst, ofBiomedicalEn¬
gineering, Shanghai, China; T.Y. Zhang, Y.Y.
Tang, W.C. Zhang
329.4 Vlrozoa In Evolution
Dante A. Mavzi, Flushing, NJ USA
Biological Applications
2:45-4:15 PM
Session Chair: J.C. Andre
350.1 Molecular Rheology: Concepts and Measure- 1439
ments by Photophyslcal MethodsJean-Claude Andre, ENSIC-INPL, Nancy, France;F. Baros, M.-L. Viriot, M. Bouchy
350.2 Anticancer Drug-Loaded Microcapsules and 1441
Microspheres for Chemoembollzatlon
Jean-Pierre Benoit, Univ. Paris-Sud, Chatenay-Malabry, France
350.3 Radioprotective Effects of Thlophosphates 1443
Marie-Agnes Rix-Montel, Univ. de Nice, Nice,France
350.4 Determination of Optical Properties for Laser-lr- 1446
radiated Tissue
Gilwon Yoon, Univ. of Texas at Austin, Austin, TX
USA; A.J. Welch
350.5 The Rheologlcal Properties of Milk and Their 1448
ApplicationsRui-Fang Yang, Chongqing Univ., Chongqing,China; M. Long, G.Z. Lu, X.W. Luo
350.6 Evaluation of Intravascular Oxygen Carriers*
Based on Fluorocarbon Emulsions
Maurice Le Blanc, Univ. de Nice, Nice, France
Cell Biology
4:30-6 PM
Session Chair: P. Noble
362.1 New Methodsfor Approaching Red Blood Cell *
Aggregation In Clinical Practice
J.F. Stoltz, INSERM U.284, Vandoeuvre les Nancy,France; M. Donner
362.2 Computer Acquisition and Analysis of Cell 1452
Three-Dimensional TrajectoriesPeter B. Noble, McGill Univ., Montreal, QU Canada;
D. Kosman, F. Ferris
362.3 Cell Recognition Algorithms for the Cell 1454
AnalyzerSteven S.S. Poon, British Columbia Cancer
Research Center, Vancouver, BC Canada; B.
Jaggi, B. Palcic
362.4 Automated Cervical Smear Classification 1457
D. Tien, Univ. ofSydney, Sydney, Australia; P.
Nickolls, W. Liew, A. Yeung, Y.C. Liang, J. Tucker
362.5 The Arrival at Functional Electrostimulation by 1459
Modelling of Fiber Excitation
Frank Rattay, Technical Univ., Vienna, Austria
362.5 Models for Temporal Patterns Generation In 1460
Stochastic Cellular SystemsStelian M. Lozneanu, Inst. Medicina Farmacie, lasi,
Romania; H.N. Teodorescu
Ixxii IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
BIOMATERIALS
Biocompatibility and PerformanceEvaluation
4:30 - 6 PM
Session Chair: P. Dario, S. Saha
363.1 Collagen Fiber Formation: Effect of 1463
GlycosamlnoglycansAtul K. Garg, UMDNJ-Robert WoodJohnson Medi¬
cal Center, Piscataway, NJ USA; F.H. Silver
363.2 Effects of Crossllnklng on Mechanical Proper- 1465ties oi Reconstituted Collagen Fibers
Sheu-Jane Shieh, UMDNJ-Robert Wood Johnson
Medical Center, Piscataway, NJUSA; Y.P. Kato,F.H. Silver
363.3 Development of Percutaneous Device Made of 1467
Sintered Hydroxyapatlte for Clinical Use
Takayuki Tsuji, Tokyo Medical & Dental Univ.,Tokyo, Japan; T. Togawa, H. Aoki, Y. Shin
363.4 Correction of Satellite Peaks Mg K a 3 and K a 4 1469
In E.S.C.A.
Andre Lautier, INSERM U.138, Creteil, France; T.
Dehe, P. Boumati, P. Siry, E. Carreras
363.5 Biocompatibility of Orthopaedic Blomaterials 1471Susanna Stea, Inst. Rissoli, Bologna, Italy; G.
Ciapetti, L. Pratelli, A.Pizzoferrato
363.6 Living Tissue Reconstruction 1473
A. Chamson, Medical School, Saint-Etienne,France; J. Frey
BIOMECHANICS
Cardiac Biomechanics
2:45-4:15 PM
Session Chair: G. Avanzolini
341.1 On the Flow Characteristics of the Renal Artery 1475
Transplants— Model Studies
CzeslawM, Rodkiewicz, Univ. ofAlberta, Edmon¬
ton, AL Canada; S. Tokarzewski, J.S. Kennedy, J.Nielubowicz
341.2 Evaluation of an Arterial System Model Incor- 1477
poratlng Nonlinear ComplianceTing Cui, Rutgers Univ., Piscataway, NJUSA; J.K.-J. Li, G. Drzewiecki
341.3 Noninvasive Assessment of Aortic Mechanical 1479
Properties of Patients with the Marfan
Syndrome and Osteogenesis imperfectaCharles M. Buntin, UMDNJ-Robert W. Johnson
Medical School, Piscataway, NJ USA; P.
Tsipouras, F.H. Silver
341.4 Analysis of Pumping Properties In Intact 1481Canine Heart
Guido Avanzolini, Univ. of Bologna, Bologna, Italy;A. Cappello, A. Cevese, G. Verlato
341.5 Mlcrocontlnuum Analysis of Blood Flow InStenosed Artery W/Peripheral LayerPrawal Sinha, Indian Inst, of Technology, Kanpur,India; T.S. Pal, A.P. Dwivedi
341.6 Stress Analysis of Atherosclerotic Arteries 1484P.D. Richardson, Brown Univ., Providence, Rl USA;S.M. Keeny
*- manuscript
not received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology SocietyIxxiii
Sunday, November 15 - Afternoon
BIOTELEMETRY & AM¬
BULATORY MONITORING
CARDIOPULMONARY
SYSTEMS
Biotelemetry/AmbulatoryMonitoring I
245-4:15 PM
Session Chair: J.P. Morucci
342.1 Ambulatory EEG Monitoring in the Diagnosis of
Epilepsy and in the Recording of Sleep In the
Home
Theresa E. Powell, Aston Univ., Birmingham, UK;
G.F.A. Harding
342.2 Portable Impedance Cardiograph for Am¬
bulatory SubjectsMlnghai Qu, Shandong Univ., Jinan, China; J.G.
Webster, W.J. Tompkins, S, Voss, B. Bogenhagen,F. Nagel
342.3 An Ambulatory Arrhythmia Monitor Based on
MicrocomputerJiapu Pan, Shanghai Second Medical Univ., Shan¬
ghai, China; J. Dong, X. Zhao, Y. Jiang, J. Qin
342.4 Microcomputer-Based Telemetry System for
ECG MonitoringS.S. Ng, National Univ. of Singapore, Singapore,
Singapore
342.5 8-Channel Telemetry System of IR Band
V.I. Lebedev, Scientic-Research BiotelemetryLaboratory, Kislovodsk, USSR; V.G. Munyakin
342.6 Contextual Analysis of Ambulatory Cassette
EEGs
P. Jayakar, Univ. of Manitoba, Winnipeg, MACanada; J.P. Patrick, E. Shwedyk, S.S. Seshia
1486
1488
1490
1492
1494
1496
Cardiopulmonary Systems II
1 - 2:30 PM
Session Chair: G. Boganyi331.1 A Model-Based Approach to the Non-lnvasfve 1509
Estimation of Cardiopulmonary Parameters
Robert Allen, The University, Southampton, UK;M. Hill
331.2 Flow Parameters Affecting Hemolysis In a Pul- 1511
satlle Pump for Cardiopulmonary BypassSilvia Scuri, Politecnico diMilano, Milano, Italy; R.
Fumero, F.M. Montevecchi
331.3 Evaluation of Influence In Automatic Nerve at 1513
COs Inhalation by Using Circulatory Model
Toshihiro Nishimura, O'tta Univ., Oita, Japan
331.4 Smoking Effects on Respiratory Mechanics 1515
Abdalla S.A. Mohamed, Cairo Univ., Giza, Egypt;H.M. Raafat
331.5 Mlcrobubble Detection During Cardlopul- 1517
monary BypassN. Chauveau, INSERM U.305, Toulouse, France;
E. Zahedi, M. Lescure, R. Barthelemy, J.P. Morucci
Biotelemetry/AmbulatoryMonitoring II
4:30 - 6 PM
Session Chair: T. Powell
353.1 Ambulatory Medicine: Present Perspectivesand Trends
J.P. Morucci, INSERM U.305, Toulouse, France
353.2 A Precision PAM-FM Multichannel ImplantablePatient-Monitor Telemetry SystemRalph G, Burgess, Massachusetts Inst, of Technol¬
ogy, Cambridge, MA USA; R.W. Mann
353.3 Blood Pressure Ambulatory Monitoring withReal Time Processing Tools
F. Del Pozo, E.T.S.I. de Telecomunicacion, Madrid,Spain; F. Gallardo, F. Halberg, E. Gomez-Aguilera
353.4 An Enhanced Multichannel Biotelemetry SystemJerry J. Cupal, Univ. of Wyoming, Laramie, WY
USA; D.L. Reese
353.5 An Ingestlble Gastrointestinal Pressure
Telemeter
Timothy J. Kelly, Drexel Univ., Philadelphia, PA;E. Fromm
1498
1501
1503
1505
1507
Ixxiv IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
COMPUTERS IN MEDICINE
Artificial Intelligence in Medicine I
1 - 2:30 PM
Session Chair: L. Kun
332.1 RECONSIDER 1987: A Diagnostic Prompting AidRichard Keith Fox-Lee, Medical Center, San Fran¬
cisco, CA USA
332.2 How Good Are Your Decisions? 1519
Jean M. Arnold, Rutgers Univ., Newark, NJ USA
332.3 INTERNIST-I to Quick Medical Reference 1521
(QMR): The Transition from a Mainframe to a
MicrocomputerFred E. Masarie, Jr., Univ. of Pittsburgh, Pit¬
tsburgh, PA USA; R.A. Miller
332.4 Critiquing Systems In Medicine 1523
Henry A. Swett, Yale Univ. School of Medicine,New Haven, CT USA; P.L.Miller
332.5 Adaptive Control of Drug Dosage Regimens: 1525
Evaluation of Current Methods, and Analysis of
Clinical Factors Affecting Therapeutic Precision
Roger W. Jelliffe, USC School of Medicine, Los An¬
geles, CA USA; A. Hurst, T. Iglesias, K. Foo, K.
Iseri
332.6 DXPLAIN: An Interactive Knowledge Base for 1528
Assistance in Medical Diagnostic Decisions
James J. Cimino, Massachusetts General Hospital,Boston, MA USA; J.A. Hupp, E.P. Hotter, K.T.
Famiglietti, G.O. Barnett
Artificial Intelligence in Medicine II
2:45-4:15 PM
Session Chair: L. Kun
343.1 Decision Maker - An Advanced PC Tool for *
Decision AnalysisFrank Sonnenberg, Div. of Clinical Decision
Making, Boston, MA USA
343.2 Radiologic Automated Diagnosis*
Gordon Banks, School of Medicine, Pittsburgh, PAUSA
343.3 ABLOG: A Knowledge Representation Lan- 1530
guage for Diagnostic ApplicationsSharon M. Goodall, Univ. of Maryland, CollegePark, MD USA; S. Tuhrim, J.A. Reggia, B.-T. Chu
343.4 Accelerated Reflex Testing Using an Al Model 1533
In a Well-Patient SettingWilliam J. Castellani, East Carolina Univ. School of
Medicine, Greenville, NC USA; D. Chou, F. Van
Lente, R.S. Galen
343.5 Use of an E-R Diagram in the Design of a Fea- 1535
ture Dictionary for a Multi-Domain Medical
Knowledge Base
Frank Naeymi-Rad, Chicago Medical School, North
Chicago, IL USA; T. Koschmann, R. Rosenthal, D.
Trace, S. Naeymi-Rad, J. Swanson, C. Lee, R.
Carlson, M.H, Weil, M. Evens
Expert Systems HI
2:45-4:15 PM
Session Chair: K. Dalton
351.1 Pitfalls In the Design and Implementation of 1537
Medical Expert SystemsWilliam A. Hyman, Texas A&M Univ., College Sta¬
tion, TXUSA; S.M. Spar
351.2 Diagnostic Expert System for Psychiatric Illness 1539
Surendra Kumar Johri, Indian Inst, of Technology,New Delhi, India; S.K. Guha, O.P. Sharma
351.3 An Expert System for Lung Simulation and 1541
AnalysisStanley B. Higgins, Vanderibilt Univ., Nashville, TNUSA; J. Zheng, R.J. Roselli, T.R. Harris
351.4 Building An Expert System for Perinatal Dlag- 1543
nosls
C. Hernandez, Univ. of Santiago, Santiago, Spain;A. Alonso,V. Moret
351.5 A Knowledge-Based System as an Aid to Wean- 1545
Ing Patients from Mechanical VentilationC. Hernandez-Sande, Univ. of Santiago, Santiago,Spain; V. Moret Bonillo, A. Alonso Betanzos
351.6 Knowledge Representation In Artificial Intel- 1547
llgence Biomedical SystemsVltaly G. Kevorkov, USSR Academy ofSciences,
Moscow, USSR
Expert Systems IV
4:30-6 PM
Session Chair: L. Duckstein
354.1 Training and Learning in an Expert System for 1548
Scene SegmentationPeter H. Bartels, Univ. ofArizona, Tucson, AZUSA;
W. Kuhn, J. Saffer, S. Paplanus, A. Graham
354.2 Prototype of an Expert System In Electromyog- 1551
raphyAleksandra Blinowska, INSERM U.138, Creteil,France; J. Verroust, C. Raynaud, M.O. Cordier
354.3 An Expert System for Control and Data Reduc- 1553
tlon In CytometryRichard M. Donovan, Univ. ofCalifornia, Davis, CA
USA; L. Song
354.4 Expert System Complexity in Quantitative His- 1555
topathologyLucien Duckstein, Univ. ofArizona, Tucson, AZ
USA; J.E. Weber, P.H. Bartels
354.5 TICAS-STRATEX, An Expert Diagnostic System 1557
for Stratified Cervical EpitheliumP.H. Bartels, Univ. ofArizona, Tucson, AZ USA;
G.L. Wied, J.E. Weber, H. Dytch, M. Bibbo
354.6 Fuzzy Reasoning, Possibility Theory, and 1560
Probability Theory In Expert Systems for Hls-
topethologyP.H. Bartels, Univ. ofArizona, Tucson, AZ USA;
J.E.Weber, G.L. Wied
*- manuscript
not received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixxv
Sunday, November 15 - Afternoon
FUNCTIONAL ELECTRICAL
STIMULATION
Implantable Electrodes
1-2:30 PMSession Chair: H. Peckham
333.1 Implantable Electrodes for Neuromuscular *
Stimulation
J. Thomas Mortimer, Case Western Reserve Univ.,Cleveland, OH USA
333.2 Electrical Stimulation of Peripheral Nerve 1563
William F. Agnew, Huntington Medical Research
Inst., Pasadena, CA USA; D.G. McCreery, T.G.H.
Yuen, L.A. Bullara
333.3 Preliminary Characterization of Epimyseal 1565
Electrodes Used to Electrically Activate the
Paralyzed Lower Extremities
Donald R. McNeal, Rancho Rehabilitation En¬
gineering Center, Downey, CA USA; R.J. Nakai, J.
Campbell, R.L. Waters
333.4 A Bipolar Cuff Electrode for Lower Extrem Ity 1567
Functional Electrical Stimulation
Philip R. Troyk, Illinois Inst, of Technology,Chicago, IL USA; J. Poyezdala
333.5 Intramuscular Electrodes for Neuromuscular 1569
Stimulation
P. Hunter Peckham, Case Western Reserve Univ.,
Cleveland, OH USA; M,W. Keith, G.B. Thrope,W.D. Memberg
Control Strategies for FNS
2:45-4:15 PM
Session Chair: H.J. Chlzeck
344.1 Feedback Control of the Hip and Trunk in 1571
Paraplegic Subjects Using Function Neuromus¬
cular Stimulation
James J. Abbas, Case Western Reserve Univ.,Cleveland, OH USA; H.J. Chizeck
344.2 Control of FNS for Stair Climbing and Descent
A. Kobetic,
344.3 Hierarchical Control of FNS Enabled Stance 1573R.J. Jaeger, Illinois Inst, of Technology, Chicago,IL USA; J.G.M. Quintern
344.4 Control of FNS Gait Based on the Detection of 1575
Discrete Events
Ely S. Simon, Cleveland VA Medical Center,ClevelandHeights, OH USA; H.J. Chizeck, R.
Kobetic, E.B. Marsolais
Mathematical ModelingRelated to FNS
4:30 - 6 PM
Session Chair: H. Hemami
355.1 Models of Afferent Neurons In Electrically*
Stimulated Ear
Charles C. Finley, Research Triangle Inst.,Research Triangle Park, NC USA; B.S. Wilson,M.W. White
355.2 Modeling of Mammalian Myelinated Nerve for 1577
Functional Neuromuscular Stimulation
James D. Sweeney, Case Western Reserve Univ.,Cleveland, OH USA; J.T. Mortimer, D. Durand
355.3 Finite Difference Modeling of Nerve Cuff 1579
Electric Fields
A. Stewart Ferguson, Case Wesfem Reserve
Univ., Cleveland, OH USA; J.D. Sweeney, D.
Durand, J.T. Mortimer
355.4 Generation of Artificial Patterns for 1581
Autonomous Motor Stimulation
Jenifer Brinker Evans, Ohio State Univ., Columbus,OH USA; J.S. Bay, H. Hemami
355.5 A Two-Loop Feedback Muscle Model 1583
Behnam Bavarian, Univ. ofCalifornia, Irvine, Irvine,CAUSA
Ixxvi IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
HEALTH CARE
TECHNOLOGY
Alternate Therapies
1 - 2:30 PM
Session Chair: T.M. Srinivasan, E. Rauscher
334.1 Exploration of Alternate Therapies 1585
H.T. Grady, A.R.E. Medical Clinic, Phoenix, AZUSA
334.2 Self-Regulation of Blood Pressure In Patients 1587
with Borderline Essential Hypertension and
Those at "Intermediate Risk"
Steven L. Fahrlon, The Menninger Foundation,
Topeka, KS USA; P.A. Parks, S.A. Bremer, S.J.
Mills, J. Nichols, P.A. Norris
334.3 Magnetic Field Flux Induction Into the Visual 1589
System of Humans
Elizabeth A. Rauscher, Tecnec Research
Laboratories, San Leandro, CA USA; W. Van Bise
334.4 Therapeutic Effects of LF Magnetic Fields 1591
T.M. Srinivasan, Indian Inst, of Technology,
Madras, India
334.5 An Integrated Approach of Yoga Therapy In the 1593
Management of Diabetes Mellltus
H.R. Nagendra, Vivekananda Kendra Yoga
Therapy Research Foundation, Bangalore, India;R. Nagarathna
334.6 A New Application of Clinical Electrotherapy: 1595
Fournler's GangreneGazl Aydin, Medical Facility of Dicle Univ., Diyar-bakir, Turkey; N. Atalay, O. Buyuker
Technology for Quality Health Care—with World Health Organization
2:45-4:15
Session Chair: K.S. Johansen
345.1 Appropriate and Inappropriate Health Care 1597
TechnologyKirsten Staehr Johansen, WHO Program forAp¬
propriate Health Care Technology, Copenhagen,Denmark;
345.2 Impact of Engineering on Medical Research In
the Third World Nations
R. M, Varma, Bangalore, India
345.3 Social Implications of Medical Technology in 1598
Developing CountriesSushila Nayar, Mahatma Gandhi Inst, ofMedical
Sciences, Wardha, India; K.K. Ghuliani
345.4 The Clinical Engineering Organization in 1600
Belgrade Health Care SystemZoran Bozovlc, Univ. ofBelgrade, Belgrade, Yugos¬
lavia; Z, Stojiljkovic
345.5 Rehabilitation Engineering Program at IBM 1602
Cairo Scientific Center
O.S. Emam, IBM Cairo Scientific Center, Cairo,
Egypt; H. Abbas, M. Hashish
Health Care Technology If
4:30 - 6 PM
Session Chair: P. Ask
356.1 Activities of IFMBE's Working Group tor
Developing Countries: Courses for Medlca
Marcello Bracale, Naples, Italy
356.2 Establishment of a New Centre for Medical 1604
Equipment Maintenance in BangladeshNazrul Islam, National Electromedical EquipmentMaintenance and Training Centre, Dhaka,
Bangladesh
356.3 Assessment of Waterfllled Heated Mattress In 1606
the Care of Newborn Low Birth-Weight Infants
In a Developing Country: TurkeyIhsan Sarman, HuddingeHospital, Huddinge,
Sweden; G. Can, R. Tunell
356.4 Development of RO Technology for Meeting 1608
Drinking Water Demandof Rural Areas of
Developing Countries
Sarajit Basu, Indian Inst, of Technology, Bombay,
India; V.S.Sapkal
356.5 Impedance Plethysmography In Peripheral Vas- 1611
cular Occlusive Disorders
G.D. Jindal, Bhabha Atomic Research Centre,
Bombay, India; J.P. Babu, A.C. Bhuta, M.D.
Kelkar, G.B. Parulkar
356.6 Microcomputer Oriented Knowledge-Based Sys- 1614
tem for HealthCare Improvement In the
Developing World
Shamsul I. Chowdhury, Univ. ofLinkoping, Linkop-
ing, Sweden; O.B, Wigertz
*- manuscript IEEE/Ninth Annual Conference of the Ixxvii
not received Engineering in Medicine and Biology Society
Sunday, November 15 - Afternoon
HYPERTHERMIA
Interstitial and Microwave Hyperther¬mia
1-2:30 PM
Session Chair: M. Chive
335.1 Intracavitary Multlappllcator for Microwave Hy- 1616
perthermlaand RadlometryMaurice Chive, Univ. des Sciences et Techniques,Villeneuve, France; J.J. Fabre, R. Ledee
335.2 Microwave Tomography In Non-Invasive Con- 1618
trol of HyperthermiaM. Gautherie, Univ. Louis Pasteur, Strasbourg,France; Ch. Lavoine, G. Gaboriaud, C. Lavergne,J.Ch. Bolomey, M. Hawley, P. Berthaud
335.3 MicrowaveHyperthermia Controlled by 1620
Microwave Radlometry In OncologyGuy Giaux, Centre Anti-Cancer, Lille, France; J.
Delannoy, B. Prevost, M. Chive, M. Plancot, R.
Ledee, D. Delvalee
335.4 Assessment of Microwave Radlometry at 3 GHz 1622
by a Heat Transfer Model
Jacques Robert, Univ. de Nancy, Nancy, France;J. Collette, J.M. Escanye, P. Thouvenot, F. Brunotte
335.5 New Interstitial Hyperthermia Using Insulated 1624
Wires at 27 Mhz
M. Nadi, Univ. de Nancy, Vandoeuvre, France;
A.J. Tosser, C. Marchal
335.6 A Study of Air Coding In Interstitial Hyperther¬mia AntennasStuart B. Trembly, Dartmouth College, Hanover,
NH USA; V. Eppert, K. Hambraeus, W. Ruhl
interstitial Systems
2:45-4:15 PM
Session Chair: A. Milligan346.1 Interstitial Ferromagnetic Implant Heating: Prac- 1626
Ileal Guidelines for Use
Thomas C. Cetas, Univ. of Arizona, Tucson, AZ
USA; S.A. Haider, Z.P. Chen, R.B. Roemer
346.2 Effect of Catheters on the Performance of Self- 1629
Regulating ThermoseedsIvan A. Brezovich, Univ. ofAlabama at Birming¬ham, Birmingham, AL USA; I.S. Liu
346.3 Interstitial Microwave Antenna Array Hyperther- 1631
mla SystemsJohn W. Strohbehn, Dartmouth College, Hanover,NHUSA; K.M.Jones
346.4 Thermal Dosimetry Characterization of Implant- 1633
able Helical Coll Microwave Antennas
Paul R. Stauffer, Univ. of California, San Francisco,CA USA; T. Satoh, S.A. Suen, J.R. Fike
346.5 Mapping Temperature, Specific Absorption 1636
Rate, and Effective Blood Flow
Frank M. Waterman, Thomas Jefferson Univ.
Hospital, Philadelphia, PA USA; J. Matthews, R.E.
Nerlinger
346.6 Combined Interstitial Hyperthermia and Intersti- 1638
tlal Radiation In Cancer TreatmentDaniel F. Flynn, Harvard Medical School, Boston,MA USA
Ultrasound Hyperthermia
4:30 - 6 PM
Session Chair: C. Cain
357.1 Ultrasound Phased Array Hyperthermia Ap- 1640
pllcatorsC.A.Cain, Univ. of Illinois, Urbana, IL USA; S.
Umemura, M. Ibbini, E. Ebblni
357.2 A 64 Element Ultrasonic Tapered Phased Array 1642
for HyperthermiaLeon A. Frizzell, Univ. of Illinois, Urbana, IL USA;S.A. Goss
357.3 Temperature Distributions During Clinical 1644
Ultrasound HyperthermiaKullervo Hynynen, Univ. ofArizona Health Scien¬
ces Center, Tucson, AZ USA; D. Shimm, R.B.
Roemer, D. Anhalt, J.R. Cassady
357.4 Noninvasive Determination of Temperature 1646
Rise by Sound Speed for HyperthermiaDazong Jiang, Xian Jiaotong Univ., Xian, China;Z. Shen
357.5 Noninvasive Monitoring of Temperature In Hy- 1648
perthermla for Cancer TherapyH.-Z. Wang, Shanghai Jiao Tong Univ., Shanghai,China; X.-Y.Wu
357.6 Optimizing Insonatlon Parameters In Therapy 1650
Planning for Deep Heating by SIMFUPadmakar P. Lele, Harvard-MIT HyperthermiaCenter, Cambridge, MA USA; J. Goddard
Ixxviii IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
INSTRUMENTS MEDICAL IMAGING
Poster Session:instruments & Clinical Engineering I
3:45 - 6 PM
364. Evaluation of a Portable Gastric Stimulator 1652
Bader-Eddine Bellahsene, Univ. of Virginia, Char¬lottesville, VA USA; R.W. McCallum, 01. Updike
364. Fluid Shift Characterization: Limb Volume
Measurement Device (LVMD)Friedhelm Baisch, Dept. ofSpace Medicine,
Cologne, West Germany; G. Plath, P. Smart
364. Explosion Area In Operating Rooms*
Periklis Burkas, National Technical Univ. ofAthens,Athens, Greece; I.A. Stathopulos, A. Machias
364. Preparation and Characterization of a 1654
Heterogeneous Photosensitlzer SystemJacqueline Cruz, Univ. ofCalifornia, LosAngeles,CA USA; M. Gold, U. Batzdorf
364. A Multlmicroprocessor System for High Speed 1655
Analysis of SignalsJi-GuangGe, Zhejiang Univ., Hangzhou, China;G.-Y. Shen
364. Optimization of the Noise Performance of Ac-*
tlve Neural Transducers
Vincent M. McNeil, Massachusetts Inst, ofTechnol¬
ogy, Cambridge, MA USA; L.D. Clark, D.J. Edell
364. Portable High Resolution System for Acquiring 1658
Analog Signals and Logging Discrete Events
Daniel Monahan, Trinity College, Hartford, CTUSA;D.J. Ahkjren, M. Solomita, J. DeCesare, R.B. Davis
364. Trans'Care: An Ambulatory Device for Dental 1660
Treatment
J.P. Morucci, INSERM U.305, Toulouse, France;R. Darmana, A.Soulie, F. Dieras
364. The Real-Time Realization of Fetal ECG Heart 1662
Rate Monitor by Adaptive System
Hang Xu, Tsinghua Univ., Beijing, China; L.-G.
Zhou, Y.-H. Liang
364. Determination of the Geometry of a Bilateral *
Camera ConfigurationPatrick O. Riley, Massachusetts Inst, ofTechnol¬
ogy, Cambridge, MA USA; R. Fijan, W.A. Hodge,R.W. Mann
364. Eye Movement Signal Processing System 1664
Qiuzhen Xue, Univ. of Wisconsin, Madison, Wl
USA; J. Weinstein, W.J. Tompkins, K. Pluff
Image Processing Methodologies
1 - 2:30 PM
Session Chair: J.L. Coatrieux, J. Talmant
336.1 Octree Encodingwith Volume and Surface lnfor- 1666
matlon In Medical ImagingJ.L. Coatrieux, Univ. de Rennes I, Rennes, France;P. Jannin, B. Gibaud, C. Barillot, J.M. Scarabin, A.
Bouliou
336.2 Maximum a posteriori Restoration Applied to 1668
Nuclear Medicine ImagesBill C. Penney, Univ. ofMassachusetts Medical
Center, Worcester, MA USA; M.A. King, P.W.
Doherty
336.3 Angular Integration and inter-Projection Correla- 1670
tlon Effects in CT Reconstruction
Carl R. Crawford, GE Medical Systems, Mil¬
waukee, Wl USA; N.J. Pelc
336.4 The EPM Algorithm Applied to the Penalized
Maximum Loglllkellhood Model tor PET
Alvaro R. de Pierro, International House, Philadel¬
phia, PA USA;
336.5 Measurement of Shape—A New Method 1672
Jacques Talmant, UFR d'Odontologie, Nantes,
France
336.6 The Non-Stationary Noise Power Spectrum In 1674
Single-PhotonTomographyStephen C. Moore, Worcester Polytechnic Inst.,
Worcester, MA USA; M.F. Kijewski, S.P. Muller,
B.L. Holman
Applications and Scatter Correction
2:45-4:15 PM
Session Chair: I. Fujimasa
347.1 Automatic Analysis of Moving Images for the 1676
Lymphocyte Velocity Measurement
Haruyuki Minamitani, Keio Univ., Yokohama,
Japan; T. Horikoshi, C. Yuzawa, C. Oshlo, M.
Tsuchiya
347.2 Fast Counting of Red Blood Cells by Gray Level 1678
Thresholding and Using ALU-512
B.V. Ramesh, ADE Campus, Bangalore, India;
V.C. Padakl, CA. Verghese
347.3 ASampling Approachto the Estimationand 1680
Correction of Scattered Radiation
Frederick C. Wagner, Stanford Univ., Stanford, CA
USA; A. Macovski
347.4 MorphologicalAnalysis of Blood Vessels Using 1682
High Voltage Electron Microscopy and 3-D Com¬
puterized Reconstruction
Leif Horn, UMDNJ-New Jersey Medical School,Newark, NJ USA; W.S. Krajewski, P.K. Paul, M.J.
Song, M.J. Sydor
347.5 Some Limitations of a 2-D Scatter Correction 1685
Technique in SPECT
Peter Msaki, Karolinska Inst., Stockholm, Sweden;S.A. Larsson, B. Axelsson
347.6 Breast Tumor Detection with Doppler 1687
Ultrasound Under Reduced Ambient Pressure
Peder C. Pedersen, Drexel Univ., Philadelphia, PA
USA; V.P. Abraham, F.W. West, J.M. Reid
*- manuscript
not received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixxix
Sunday, November 15 - Afternoon
MRI
4:30-6 PMSession Chair: M. Leach, A. Del Guerra
358.1 3-D Display of Structural and Functional MRI Im- 1689
ageryMichael B. Merickel, Univ. of Virginia, Charlottes¬
ville, VA USA; C. Carman, K. Watterson
358.2 Molecular Diffusion Studies Using MRI 1692Denis Le Bihan, Ecole Polytechnique, Palaiseau,France; E. Breton
358.3 MRI with Low Field 1694
Qin Guangxia, Tianjin Univ., Tianjin, China; Y. Bin
358.4 31P NMR Whole Body Tumor Spectroscopy: The 1696Role of Localization and Imaging MethodsMartin O. Leach, RoyalMarsden Hospital, Sutton,UK; J.C. Sharp, A. J. Hind, D.Collins, J. Adach,V.R. McCready, R. Sauter, H. Weber
358.5 A Quantitative Study of Magnetic Resonance 1698
ImagingWel-Kom Chu, Univ. of Nebraska Medical Center,Omaha, NE USA
358.6 Venous Blood Flow Measurements with MRI 1700Nola M. Hylton, UCSF Radiologic ImagingLaboratory, San Francisco, CA USA
NEURAL NETWORKS
Neural Networks
2:45-4:15 PM
Session Chair: J. Skrzypek337.1 Speech Recognition with Back Propagation 1702
Michael A. Franzini, Carnegie Mellon Univ., Pit¬
tsburgh, PA USA
337.2 Textural Segmentation: Gestaft Heuristics as a 1704Connectlonlst Hierarchy of Feature Detectors
Josef Skrzypek, UCLA, Los Angeles, CA USA; E.
Mesrobian
337.3 Emulating Conditioned Reflexes: Neural Net- 1707works as Combinatorial Processors
Jacques J. Vidal, UCLA, Los Angeles, CA USA
337.4 A New Model of Neural Networks for Error Cor- 1709
rectlon
Yoshiyasu Takefuji, Univ. of South Carolina, Colum¬
bia, SC USA; D.J.Lii
Ixxx IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
NEUROMUSCULAR
SYSTEMS
Physical Therapy
1 - 2:30 PM
Session Chair: S. Kumar
330.1 Moment Arms of Spinal and Parasplnal Muscles*
Shrawan Kumar, Univ. of Alberta, Edmonton, ALCanada
330.2 Spine Curvatures In the Sagittal Plane: Measure- 1711
ment and Use
F.X. Lepoutre, Univ. de Valenciennes, Valencien¬
nes, France; D. Roger, A.P. Godillon
330.3 Arising from a Chair: The Role of Bl-Artlcular 1713Muscles In Resolving Lombard's Paradox
FabioCatani, Univ. of Bologna, Bologna, Italy;W.A. Hodge, R.W. Mann
330.4 A Kinematic Model for the Flexor Tendons of 1715
the Hand
David E. Thompson, Louisiana State Univ., BatonRouge, LA USA; D.J. Giurintano
330.5 A Methodology for Modeling the Biomechanics 1717
of the Trunk
Kurukundi R. Murthy, Boston Univ. NeuroMuscular
Research Center, Boston, MA USA; 2. Ladin, C.J.
De Luca
330.6 Joint Angle Control with Command Filter for 1719
Human Ankle Movement Using Functional
Electrical Stimulation
Kinya Fujita, Keio Univ., Yokohama, Japan; K.
Kubo, N. Itakura, H. Minamitani
Poster Session: Neuromuscular
Systems and Rehabilitation
Engineering
1-3:15 PM
340. Application of an Arched Cantilever-Beam 1721
Model to a Flat-Spring Foot Prosthesis
Paul Allard, Hop'rtal Sainte-Justine, Montreal, QU
Canada; J. Kofman, H. Labelle, G. Drouin, M.
Duhaime
340. Heat Dissipation Under Lower Body Negative 1723
Pressure (LBNP) Stress
F. Baisch, DFVLR Inst, for Aerospace Medicine,Cologne, West Germany; P. Smart
340. A Blomechanical Comparison Between Herbert 1725
and 4.0 Cancellous Screws
Donna M. Belloli, Univ. of Wisconsin-Madison,
Madison, Wl USA; R. Vanderby, Jr., W.D. Engber,R.H. Lange. S.P. Schemmel, A.S. Wagner
340. Aerodynamic Characteristics of a Voice Pros- 1727
thesis
A. Ben Jebria, Univ. de Bordeaux II, Bordeaux,France; C. Henry, M. Gioux, F. Devars, L. Traissac
340. A Portable Communication Device for Physical-*
ly Handicapped PeopleFulvio E. Bossino, Gattinara, Italy
340. Experience with Non Invasive Measurements of"
the Lumbar Bone Mineral ContentPierre Braillon, MSTde Genie Biomedical, Vil-
leubranne, France
340. A Modular Approach to a Functional Neuromus- 1729
cular Stimulation System: The Portable Control
Hardware
James R. Bucket!, Case Western Reserve Univ.,
Cleveland, OH USA; P.H. Peckham, B. Smith,G.B. Thrope, M.W. Keith
340. A Com pact Electronic Module for the Non- 1731
Visual Display of Alphanumerlcal Data
D. Burger, INSERM U.88, Paris, France; C. Liard,G. Roux
340. A Combined Open and Closed Loop System for 1733
a Functional Neuromuscular Stimulation Hand
GraspKrista Tills Cabrera, Case Western Reserve Univ.,
Cleveland OH USA; P.E. Crago, J.M. O'Malley
340. A Mechanical Stimulator for Displacement 1735
Generation in Mechanosensory Studies
W. Morton Caldwell, Univ. of Missouri, Columbia,MO USA; J.M.Gibson, O.T. Erdal
340. Electrical Cuuurent Distribution Analysis for *
FES of the ParaplegicsNiranjan Debnatn, LIT. Delhi, New Delhi, India;
Sujoy Guha, Sneh Anand
340. Fahraeus Effect of RBC Suspensions Flowing 1737
Through Narrow Sheets
Ling-Hong Deng, Chongqing Univ., Chongqing,China; Y.P. Wu, J.S. Lee
340. Blomechanical Determinants of Human Wrist 1739
Biomechanics
Warren E. Garner, Washington Univ., St. Louis,
MO USA; S.E. Logan, R.P. Mecham, M.D. Nowak
340. The Effect of Sulfuric Acid on Particle 1741
Clearance In the Human Tracheobronchial
RegionJih-Perng Hu, Manhattan College, Riverdale, NYUSA
340. Motor Unit Firing Patterns in the Aged 1744
Gary Kamen, Indiana Univ., Bloomington, IN USA;D. Stashuk, C.J. De Luca
340. An Adaptive Controller for Regulation of Joint 1746
Stiffness by Co-Actlvatlon of AntagonisticMuscles
Ning Lan, Case Western Reserve Univ., Cleveland,OH USA; P.E. Crago, H.J. Chizeck
340. Conversation with Arabic Deaf Persons 1748
Abdalla S.A. Mohamed, Cairo Univ., Giza, Egypt;E.M. El-Gendi
340. Correlation Between Different Tests of Trunk 1750
StrengthMohamad Parnianpour, New York Univ., New
York, NY USA; M. Nordin, U. Moritz, N. Kahanovitz
340. Back Muscle Endurance In Response to Exter- 1752
nal Load
Mohamed M. Parnianpour, New York Univ., New
York, NY USA; S. Scheoter, U. Moritz, M. Nordin
340. Tendon and Ligament Prostheses *
Pierre Rey, Centre de Recherches Chirurgicales,Creteil, France; J.L. Leandri, D.G. Geiger, PhillipDahhan, M.L. Cerol-Bandeira
340. Noninvasive Method to Minimllze Ongoing 1754
Treatment of Muscle Contracture
Catherine Tardieu, INSERM U.215, Garches,France; A. Lespargot, C. Tabary, M.D. Bret
340. Promptings of the Femur in the Walking*
Process
Remy Willinger, Strasbourg, France; Daniel
Renault
*- manuscript
not received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixxxi
Sunday, November 15 - Afternoon
Measurement Systems andLocomotion
4:30-6 PM
Session Chair: N. Jaukovic, M. Rosen
352.1 Knee Joint Mechanoreceptors Calibrated as 1756
Load Cells
Peter Grigg, Univ. of Massachusetts Medical
School, Worcester, MA USA; A.H. Hoffman
352.2 A Finger Mounted Force Sensor for Use with an 1757
FNS Hand Grasp SystemKathleen M. Rutherford, Case Western Reserve
Univ., Cleveland, OH USA; R. Riso, M.R. Neuman
352.3 A System Fast Measuring Apparent Viscosity 1759
Function
Shaoxi Cai, Chongqing Univ., Chongqing, China;Y.P. Wu, R.F. Yang, W. Lou, M. Duan
352.4 A New Method of Viscosity Measurements 1761
Using Mlcroporous Hollow Fibers
Takayuki Tsuji, Tokyo Medical & Dental Univ.,Tokyo, Japan; T. Togawa, K. Muneoka, M.
Okamoto
352.5 Control of the Locomotion Mechanism for Ener- 1763
gy Addition by Applying Propulsion Force
Novak D. Jaukovic, Univ. ofTitograd, Titograd,Yugoslavia
352.6 Energy Addition to the Locomotion System by 1765
Applying the Propulsion Force at the Foot
Novak D. Jaukovic, Univ. of Titograd, Titograd,Yugoslavia; D.M. Perovic
REHABILITATION
ENGINEERING
Rehabilitation Engineering 1
1 - 2:30 PMSession Chair: M. Waldron, T. Thorpe
338.1 Quantitative Measures of Dynamic Pitch 1767
Response of Speech Motor ControlKhosrow Behbehani, Univ. of Texas at Arlington,Arlington, TXUSA; K.H. Wong, G.V. Kondraske
338.2 Text to Flngerspelllng and Speech on the 1769
Amiga Micro-ComputerManjula B. Waldron, Ohio State Univ., Columbus,OH USA; Ben C.H.Choi
338.3 Llngusltlc Processing In Communication Aids 1771
for the HandicappedLouis Boves, Nijmegen Univ., Nijmegen, the
Netherlands; J. Blom
338.4 Studies Into an Aid for the Vocally Disabled 1773
David T. Gibbons, Univ. of Ottawa, Ottawa, ON
Canada; M.D. O'Riain, J.S. Zalewski
338.5 A Personal Computer Station for Visually Hand- 1775
IcappedM.P. Srinivasan, Indian Inst, of Science, Ban¬
galore, India
338.6 Design of a Graphics Communication Device 1777
for Deaf Persons
Manjula B. Waldron, OWo State Univ., Columbus,OH USA; J.K. Parvereshi, S. Heinrich
Rehabilitation Engineering II
2:45 -4:15 PM
Session Chair: P. Talonen, A. Spaepen348.1 A Sensorlzed Platform-Based, Computerized 1779
System for Posture RehabilitationAntonina Starita, Univ. di Pisa, Pisa, Italy; A. Bat-
taglini, M. Bergamaseo, P. Dario
348.2 Assessing Motor Control in the Severely Hand- 1781
Icapped: A Case StudyNathan J. Rudin, NeuroMuscularResearch Center,Boston Univ., Boston, MA USA; L.D. Gilmore, S.H.
Roy, C.J. De Luca
348.3 Object Oriented Language Aided Design for DIs- 1783
abled Persons Project Cachalot
J. Tichon, Univ. des Sciences et Techniques de
Lille Flandres Artois, Villeneuve d'Ascq, France; B.
Baudel, J.M. Toulotte
348.4 Software and Hardware Implementation of 1785
Electrocutaneous TrackingAndrew Y.J. Szeto, San Diego State Univ., SanDiego, CA USA; M.H.. Hudson
348.5 Phrenic Nerve Stimulation: Vitality of the
Diaphragm and Ventilatory Control
Pasi Talonen, Tampere Univ. of Technology,Tampere, Finland; W. Kinnear, G. Baer, V. Hak-
kinen
348.6 Vocal Shaping of Retarded and Autistic In- 1787dlvlduals Using Speech Synthesis and Recogni¬tion
Joseph J. Pear, Univ. ofManitoba, Winnipeg, MACanada; W. Kinsner, D. Roy
Ixxxii lEEE'Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Rehabilitation Engineering III RESPIRATION
4:30 - 6 PM
Session Chair: A. Starita
359.1 A Note-Taking Techniquefor Blind Students 1789
Anita Richaume, Univ. de Lille, Villeneuve d'Ascq,France; P. Lecocq, F. Steenkeste, Y. Moschetto
359.2 Electronic Braille Technology tor the Blind 1791
John A. Brabyn, Smith-Kettlewell Eye Research
Foundation, San Francisco, CA USA
359.3 A Computer-Aided Method for the Rehablllta- 1793
lion of Aphaslc Patients
Antonina Starita, Univ. di Pisa, Pisa, Italy; C.C.
Perfetti
359.4 The Use of the Vocal Tract Area Function to 1795
Study the Artlculatory Movements in Deaf and
Normal Hearing SpeakersKadry Abdelhamied, BME, Cairo Univ., Cairo,
Egypt; M.B. Waldron, R.A. Fox
359.5 A Study of CVSD, ADPCM and PSS Speech 1797
Coding TechniquesGordon Klimenko, Univ. of Manitoba, Winnipeg,MA Canada; W. Kinsner
359.6 Engineering and Research In the Rehabilitation 1799
of the Hard of HearingYoglnder N. Mehra, Postgraduate Inst, ofMedical
Education and Research, Chandigarh, India
Respiratory System Modeling and
identification
4:30 - 6 PM
Session Chair: K. Lutchen
360.1 Complex Model-Based Measurement of Non- 1800
Linear Lung Mechanics
Gyorgy Boganyi, College Miti, Budapest, Hungary
360.2 Identifying a Model of Respiratory Mechanics 1802
Using the Interrupter TechniqueJason H.T. Bates, McGillUniv., Montreal, QU
Canada; K. Brown, T. Kochl
360.3 Parameter Estimates in Ventilatory Mechanics 1804
Models During Induced RDSPaolo Barbini, Univ. di Siena, Siena, Italy; G, Avan¬
zolini, A. Cappello, G, Cevenini
360.4 Four and Six Parameter Models of Forced Ran- 1807
dom Noise Respiratory ImpedanceHubert Lorino, INSERM U.138 & U.296, Creteil,
France; C. Marietta, A.M. Lorino, A. Harf
360.5 Optimal Experiment Design for Estimating 1809
Mechanical Properties from Respiratory Im¬
pedance Data
Kenneth R. Lutchen, Boston Univ., Boston, MA
USA; D.M. Merer
360.6 Comparison of Acoustic Pulse and Forced Os- *
dilation
Janie Fouke, Case Western Reserve Univ.,Cleveland, OH USA
*- manuscript
not received
IEEE/Ninth Annual Conference of the
Engineering in Medicine and Biology Society
Ixxxiii