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Biologic Endodontic System

By Your Side in Dentistry

DENTAL INSTRUMENTATION

Philosophy Researchshowsthatthenaturalapicalsizesofmostrootcanalsaresurprisinglylargeandoftencontainbiofilm(ininfectedcases).

Biofilmisupto1,000timesmoredifficulttoeliminatethanfloatingplanktonicmicrobes.*TheBioRaCeEndodonticSystemisdesignedtohelpthepractitionersafelyandefficientlymeetthebiologicallydesirableapicalsizeswhichtogetherwithirrigationand bonded obturation result in highly successful root canal treatment.

Phase 1: Microbial Control Phase ThechartbelowcontainstheMinimalApicalPreparationSizes(MAPS)whicharegenerally0.05mmindiameterlargerthanthe

median apical sizes of each root canal.**Achievingtheseapicalpreparationsizeswithsufficientadjunctiveirrigationminimizesthenumber of microbes prior to obturation.

TheBioRaCeRotaryFilesystemutilizesamodifiedcrowndowntechnique,whichvariesboththetipsizeandtaperthroughoutthesequence.Filestressandthesubsequentprobabilityoffileseparationislimitedbecauseeachfileisonlyengagedinathirdof the canal during use.

* Chávez de Paz L., JOE. Volume 33, Number 6, June 2007: 652-662.** Card, Sigurdsson, Ørstavik, Trope. JOE. Volume 28, Number 11, November 2002: 779-783. Baugh,Wallace. JOE. Volume 31, Number 5, May 2005: 333-340. Weiger. OOOOE. Volume 102, Number 5, November 2006: 686-691.

BR0

Coronal General Shaping

Only 4 Gentle Strokes Clean After 4 Gentle Strokes / Instrument to WL

Apical

BR1 BR2 BR3 BR4 BR5#25/.08 #15/.05 #25/.04 #25/.06 #35/.04 #40/.04

80757065

9085

60555045403530252015

8173655749413325

1291211131059789

131211109876

Can

al D

epth

543210

77736965

8581

61575349454137332925

85817975

9389

71676359555147433935

92888480

10096

78726864605652484440

103979185

115109

79736761554943373125

8 m

m

21 mm

Zones of ContactNumbers represent file diameter (1/100 mm)

13 m

m

Basic set

BR0 - #25/.08 - 19 mm

BR1 - #15/.05 - 21 and 25 mm

BR2 - #25/.04 - 21 and 25 mm

BR3 - #25/.06 - 21 and 25 mm

BR4 - #35/.04 - 21 and 25 mm

BR5 - #40/.04 - 21 and 25 mm

Extended set

BR4C - #35/.02 - 21 and 25 mm

BR5C - #40/.02 - 21 and 25 mm

BR7 - #60/.02 - 21 and 25 mm

BR6 - #50/.04 - 21 and 25 mm

Basic set

BR0 - #25/.08 - 19 mm

BR1 - #15/.05 - 21 and 25 mm

BR2 - #25/.04 - 21 and 25 mm

BR3 - #25/.06 - 21 and 25 mm

BR4 - #35/.04 - 21 and 25 mm

BR5 - #40/.04 - 21 and 25 mm

Extended set

BR4C - #35/.02 - 21 and 25 mm

BR5C - #40/.02 - 21 and 25 mm

BR7 - #60/.02 - 21 and 25 mm

BR6 - #50/.04 - 21 and 25 mm

UpperJaw

BR6 or BR7 BR6

If curved:BR4 or BR5

BR6 or BR7 B: BR4 or BR5P: BR4 or BR5

1 canal: BR6 or BR7

MBs: BR4 or BR5DB: BR4 or BR5P: BR6 or BR7

MBs: BR4 or BR5DB: BR4 or BR5P: BR6 or BR7

B: BR4 or BR5P: BR4 or BR5

1 canal: BR6 or BR7

B: BR5L: BR5

1 canal: BR6

LowerJaw

B: BR5L: BR5

1 canal: BR6

MB: BR4 or BR5ML: BR4 or BR5

D: BR6 or BR72 Ds: BR5 or BR6

MB: BR4 or BR5ML: BR4 or BR5

D: BR6 or BR72 Ds: BR5 or BR6

B: BR5L: BR5

1 canal: BR6 or BR7

B: BR5L: BR5

1 canal: BR6 or BR7

File Identification System

Triangular Cross Section

Electro-Polishing

Precision Safety Tip

Alternating Cutting Edges(Centering Mechanism)

1. Establishstraight-lineaccesstothecanalorifices.Thisisverifiedbyseeingallorificesatoncewithoneeye(withorwithoutaclinicalmirror).2. Establishyourpreliminaryworkinglength(WL)withanapexlocator.Useafilethatfitsfirmlyintheapicalregion(normallyahandSSfile#06to#15)whenusing

theapexlocator.IfneededverifyradiographicallywithaSShandfile#15orhigher.3. CopiousirrigationwithNaOCl.InstrumentthecanalstoWLatleasttoa#15withSShandfilesorNiTiScoutRaCe™rotaryfiles.4. Adjustthemotorto500-600rpm,maximizethetorqueandplacethefirstfile(BR0)intothecontra-angle.5. AllfilesfromBR0-BR7shouldbeusedwith4gentlestrokes.Thedesiredlengthmaybeachievedbefore4strokes.Ifnotachievedin4strokes,wipethefileand

repeat until the desired length is achieved.6. BR0shouldbeusedfor3mm(curvedcanals)to5mm(straightcanals)fromthefirstengagementpoint.Irrigatethecanalorificeandchangethefile.7. FORSEVERECURVATURESUSEBR3WITH3,2and1GENTLESTROKEStoWL.IfthisWLisnotreached,considerBR4CandBR5C.8. IRRIGATECOPIOUSLYWITHNaOClBETWEENINSTRUMENTS.9. ThesequenceendinginBR4(#35)andBR5(#40)willalwaysbeused.Dependingonthecanalanatomy(seeanatomicalchart),twoadditionalinstrumentsmaybe

required-BR6(#50)andBR7(#60).10. FinalrinsewithNaOClfollowedbyEDTA(orotherappropriateirrigatingsolution).11. UsetheobturationmasterpointcorrespondingtothefinalapicalsizeBR4(#35),BR5(#40),BR6(#50)andBR7(#60).Completewithpassivelateralcondensation.

BR0SS Hand Fileto WL

Recapitulationto WL

BR3 Does Not Reach WL(see step 7)

BR1

Basic Set

Extended Set

BR4C

BR2

BR5C

BR3

Features, Sequence & Technique

BR4 BR6BR5 BR7

Basic set

BR0 - #25/.08 - 19 mm

BR1 - #15/.05 - 21 and 25 mm

BR2 - #25/.04 - 21 and 25 mm

BR3 - #25/.06 - 21 and 25 mm

BR4 - #35/.04 - 21 and 25 mm

BR5 - #40/.04 - 21 and 25 mm

Extended set

BR4C - #35/.02 - 21 and 25 mm

BR5C - #40/.02 - 21 and 25 mm

BR7 - #60/.02 - 21 and 25 mm

BR6 - #50/.04 - 21 and 25 mm

©2012 Brasseler USA. All rights reserved. B-3586-40M-02.12-RRD

Procedure Systems

K0218BioRaCe Access Kit

K0220BioRaCe Starter Kit

K0219BioRaCeChairside ProcedureBlock

*Research and other support materials available at www.BrasselerUSA.com/Bioceramics

Never before has an obturation system been able to make these claims.*How does your current system compare?

Phase 2: Bonded Obturation Phase It isuniversallyacceptedthatmicrobesrequirefood

and space to survive and multiply. Therefore, theprimarygoalofobturationshouldbetocompletelyfilland seal the canal thereby eliminating any gaps and the opportunityformicrobialrecolonization(thisincludesthe gapbetween the sealer and thefillingmaterial).The BioRaCe system utilizes a revolutionary premixed bioceramic sealer (BC Sealer™) which chemicallybondstobothdentinandtothefillingmaterial(BCPoints™)!BCSealerishighlyradiopaque,hydrophilic,antibacterialandunlikeothersealers,BCSealerformshydroxyapatite upon setting and exhibits absolutely zeroshrinkage!*

EndoSequence BC Sealer / BC Point Interface

Radiograph courtesy ofDr. Gilberto Debelian, DMD, PhD, Adjunct Associate Professor, Dept of Endodontics at Universities of North Carolina and Pennsylvania

EndoSequence BC Sealer / Dentin Interface

Micro CT Courtesy ofDr. Adam Lloyd,

Chair of Departmentof Endodontics,

UTHSC

BC Sealer and Points

Your Current System

Biocompatible and Osteogenic 3 ?

Chemical Bond of Sealer to Dentin 3 ?

Chemical Bond of Sealer to Filling Material 3 ?

Cost Effective (Considerably Less Expensive Than Carriers) 3 ?

Highly Antibacterial (12.5+ pH upon setting) 3 ?

Highly Radiopaque 3 ?

Hydrophilic 3 ?

Hydroyapatite Producing 3 ?

Ideal Working and Setting Time 3 ?

User Friendly (Premixed Syringable Sealer) 3 ?

Zero Shrinkage of Sealer and Filling Material 3 ?

3-D Bonded Obturation at Room Temperature 3 ?