the beginnings of telemedicine in kujawy-pomerania province · telecardiology was done on december...
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The beginnings of telemedicine in The beginnings of telemedicine in Kujawy-Pomerania ProvinceKujawy-Pomerania Province
Grzegorz GrześkGrzegorz Grześk
the Department of Cardiology and Internal Medicine of the Collegium Medicum at the
Nicolaus Copernicus University in Bydgoszcz
Mortality in myocarditis – without pharmacological/invasive reperfusion
Mortality in myocarditis – pharmacological treatment
PCI (angioplasty)
DES
Mortality in myocarditis –interventional treatment
Treatment results of the patients with severe heart attack – what do they depend on?
1. An effective method leading to reperfusion
2.2. The amount of time between the The amount of time between the beginning of pain and reperfusionbeginning of pain and reperfusion
The influence of time between symptoms and intervention on the mortality
0 4 8 12 24
Time [h] between the first symptoms and reperfusion
Red
uctio
n of
mor
talit
y [%
]
0
4
0
6
0
80
1
00
Telemedicine Technical requirements depend on the type
of data which is being send: numbers medical, imaging and health informatics data
images films
on-line transmissions
Telemedicine Text data transmission:
patient’s characteristic interview physical examination lab test results imaging descriptions
Image transmission dermatology psychiatry anatomical pathology surgery gastroenterology
Videoconferences Possible compression of the image Session protocole ITU-T H.323 Transmission bandwidth 128 – 256 kb/s
ISDN or IP
Polycom ViewStation H.323 independent transceiver station
Videoconferences Possible compression of the image Session protocole ITU-T H.323 Transmission bandwidth 128 – 256 kb/s
ISDN lub IP
Polycom ViewStation FX H.323 independent transceiver station
INNOVATIME INNOVATIME PROJECT FOR THE PROJECT FOR THE REGIONREGION
PLANNED STAGES OF THE PLANNED STAGES OF THE NETWORK REALIZATION:NETWORK REALIZATION:
STAGE I STAGE I (2003)(2003) launching the first network launching the first network (3 districts: Bydgoszcz-Toruń-Włocławek)(3 districts: Bydgoszcz-Toruń-Włocławek) STAGE II STAGE II (2004)(2004) launching the network launching the network in five new districtsin five new districts STARE IIISTARE III (2005)(2005) - 13 districts - 13 districts STAGE IVSTAGE IV (2006)(2006) - 19 districts - 19 districts
TUCHOLA
SĘPÓLNOKRAJEŃSKIE
NAKŁO
ŚWIECIE
CHEŁMNO
BRODNICA
RYPIN
LIPNO
GOLUB-DOBRZYŃ
WĄBRZEŻNO
ŹNININOWROCŁAW
MOGILNO
ALEKSANDRÓWKUJAWSKI
RADZIEJÓW
TORUŃ
Treatment results of the patients with severe heart attack – what do they depend on?
1. An effective method leading to reperfusion
2.2. The amount of time between the The amount of time between the beginning of pain and reperfusion beginning of pain and reperfusion
Telemedice in cardiology
Goals: Conducting remote consultations concerning cardiac
surgery and invasive cardiology
Shortening of the the waiting time for the therapy, which depends on suitable, highly-specialised qualification
Conducting trainings and showcase procedures in form of teleconferences
Telekardiologia „Telecardiology” system contains three
modules:
Tele-ECG system Cardiovascular consultation system The system of individual supervision over high-
risk patients
Tele-ECG
The aim is to shorten the time between the diagnosis of Acute Coronary Syndromes and implementing treatment in invasive cardiovascular laboratory on round-the-
clock duty.
Tele-ECG
Tele-ECG
Tele-ECG
Tele-ECG
The first transmission which used the system of telecardiology was done on
December 5, 2003in Kujawy-Pomerania Province, in the Department of Cardiology and Internal Medicine of the Collegium Medicum in
Bydgoszcz.
Tele-ECG Sender:
ECG EHO8 4-channel record: leads I,
II, III, aVL, aVR, aVF and two chosen between V1-V6
Nokia 6310i cellphone (GPRS data transmission)
Receiver: Workstation (Pentium 4, 3
GHz, FSB 800MHz, chipset i875, RAM 1GB, HDD SATA RAID 2x120GB)
Modem GSM Siemens MC35T
First device platform, currently not in use.
Record with limited number of leads No preview Lack of information about the localization of
electrodes – stipulated system of recording
Tele-ECG system’s deficienscies
A change of the systems’ application
The use of GSM network allows the transmission of the records from12-leads ECG LifePack defibrillators included in the ambulance equipment to the centre - the Department of Cardiology and Internal Medicine of the Collegium Medicum in Bydgoszcz.
On the basis of the ECG records, patients are qualified for further procedures: observation conservative treatment invasive diagnostics
District hospital
conservative treatment PCI CABG
Information transmitted to the LIFERNET RS station available for doctors:
Diagnostic 12-leads ECG procedure, ECG graph paper representing the measured parameters (every 30 sec.: ST wave, pulse frequency, Sp02, CO2, BP, event and patient data (sex, age, name, ID – e.g. PESEL number).
You can also transmit: continuous ECG graph paper from one lead (max. back to 45 minutes), the register and the description of the events, containing the ECG progress, sound.
The rescue team is identified with the name and the telephone number.
LIFENET
The procedure for a LIFENET RS user:the Department of Cardiology and Internal Medicine of the Collegium Medicumin Bydgoszcz
• Constant monitoring – the station is used specifically for receiving data from the defibrillator/monitor
• Sound and visual alarm is a signal for receiving data and assesing their correctness• Automatic retransmission to the program – database – CODE-STAT SUITE • Automatic printout of the diagnostic ECG procedure• Calling in the SOAD• Calling the ambulance team to arrange further proceeding• Preparation for the PTCA7. Receiving the patient directly from the ambulance
LIFENET
Tele-ECG After the opening of the centre, which
coordinates Acute Coronary Syndromes treatment, based on LifeNet system, 1731 ECG records have been sent for interpretation between 2005 and 15.05.2007.
Tele-ECG Number of ambulances: 52
Number of transmissions: 2005: 401401 2006: 964964 2007: 386386
TOTAL: 17311731
Tele-ECG Population (GUS 24.06 2004): 2 067 548
Number of transmissions per 100 000 people:
83(period between May 2005 – May 2007)
Tele-EKG Districts with most transmissions per 100 000
people:
Żniński – 369 Tucholski – 362
Time between the beginning of pain and the intervention < 4 hours
42%
44%
46%
48%
50%
52%
54%
K-P PL
53%
46%46%
Teleconsultation in cardiovascular surgery
The aim is to speed up the process of consultation with a cardiac surgeon regarding a patient who already had a coronary angiogram
to qualify the patient for further treatment.
Teleconsultation in cardiovascular surgery
LAN, MAN, WAN
TCP/IP
Teleconsultation – a schematic Teleconsultation – a schematic diagramdiagram
Bydgoszcz
Toruń
Włocławek
Reference lab
Cardiac surgery clinic
serwer
LAN (100-1000 MB/s)MAN, WAN
DICOM 3.0
DICOM 3.0
DICOM 3.0
DICO
M 3
.0DICOM 3.0, AVI
DICOM 3.0, AVI
The system of individual supervision over high-risk patients
The aim of the project:The aim of the project: creating opportunities for electrocardiographic monitoring of patients belonging to risk groups for life-threatening arrhythmias, as well as patients after implantation of stimulating systems or cardioverter-defibrillators.
Monitoring is carried out in the patient’s environment to assess the quantitative and qualitative abnormality of the heart rhythm, then qualify the patient for the proper treatment and to evaluate the treatment’s effectiveness.
The system also allows to evaluate the function of implantable devices and to capture early any possible anomalies of their actions.
PCIPCI Ambulatory careAmbulatory care
pharmacotherapharmacotherapypy
The optimalization of the therapeutic The optimalization of the therapeutic process is applicable for all the process is applicable for all the elements of proceeding.elements of proceeding.
In addition to educational applications,
telemedicine is perfect for wherever the matter of time significantly affects the effectiveness of the
therapy.
telemedicinetelemedicine
Thank you for Thank you for your your
attention!attention!