MiniSG精密附着体课件.ppt

1、Copyright l CENDRES & MTAUX SA SWITZERLAND l 1The Mini-SG System A Wise Choice for Removable RestorationsCopyright l CENDRES & MTAUX SA SWITZERLAND l 2Contents A look at the system The materials Extracoronal compared to intracoronal Positioning Mini-SG System products:- Mini-SG Hinge - Mini-SG R- Mi

2、ni-SG F- Mini-SG Latch- Mini-SG PLUS- Mini-SG V Clinical casesMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 3Mini-SG SystemMini-SG FMini-SG VMini-SG LatchMini-SG HingeMini-SG PLUSMini-SG Male part Mini-SG RA look at the system Copyright l CENDRES & MTAUX SA SWITZERLAND l 4MATERIALS Desc

3、ription Composition Special feature Valor Au 10.0 %, Pt 89.0 %, Ir 1.0 % Cast-on using all non-precious, Pd/Cu-free alloys Ceramicor Au 60 %, Pt 19.0 %, Pd 20.0 %, Ir 1.0 % Cast-on using all non-precious, Cu-free alloys Pure titanium (grade 4) Ti min. 98.93 %, max.: N 0.05 %, C 0.10 %, H 0.0125 %, F

4、e 0.50 %, O 0.40 % High strength Korak Polyacetal Burns out fully Galak Polyacetal Biocompatible (certified) Doral Au 15 %, Pd 22 %, Ag 49.3 %, Cu 13.7 % Cost-effective Syntax Ti 90 %, Al 6 %, V 4 % Titanium alloy Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 5Mini-SG SystemExtracoronal

5、Copyright l CENDRES & MTAUX SA SWITZERLAND l 6Advantages - Extracoronal Conserves tooth structure Saves time in dental practices The occlusal surface of the abutment tooth is sealed against food particles Enhanced mastication Easier to clean as the female part is in the removable sectionDisadvantage

6、s - Extracoronal Leverage increases loading on abutment tooth Design of denture underside Minimally increased risk of male part/abutment tooth fracturingEffectsMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 7PositioningThe intelligent, non-surgical method for closing gaps Aesthetic, no m

7、etal visible Stable No surgery required All-rounder Simple principle AdaptableMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 8PositioningControlled degree of freedomRelieves the abutment tooth Mini-SG SystemMini-SG Hinge Copyright l CENDRES & MTAUX SA SWITZERLAND l 9System groovePrimary

8、bracing unitValor (Ceramicor, Korak)Soldering grooveMini-SG SystemMale part Copyright l CENDRES & MTAUX SA SWITZERLAND l 10Male part made of Valor and KorakMini-SG SystemMini-SG Hinge Copyright l CENDRES & MTAUX SA SWITZERLAND l 11Hinge insert GRegular friction500 - 800 g Mini-SG SystemMini-SG Hinge

9、 Copyright l CENDRES & MTAUX SA SWITZERLAND l 12 Female part made of titanium and DoralHinge: 10Mini-SG SystemMini-SG Hinge Copyright l CENDRES & MTAUX SA SWITZERLAND l 13Hinge insert GHigh friction 800 gMini-SG Hinge Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 14Mini-SG HingeIndicati

10、onsRemovable, dentogingival-supported restorations Unilateral and bilateral free-end dentures Short or long-span denture saddles with a transverse frameworkFuture restorations can be planned in advanceMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 15Mini-SG Hinge Advantages Combined meta

11、l/plastic hinge Wear-optimized hinge functioning as it is inside the female part The clearly defined hinge action prevents the abutment tooth and periodontium being overloaded. Can be activated by replacing the plastic inserts System productMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l

12、16Mini-SG F PositioningRegular frictionMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 17Male partValor, Ceramicor & KorakMini-SG F Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 18Female part made of titanium or Ceramicor Mini-SG F Mini-SG SystemCopyright l CENDRES & MTAUX SA

13、 SWITZERLAND l 19Sliding insert GRegular friction 400 - 800 gMini-SG F Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 20Regular insert G Low friction 150 - 500 gMini-SG F Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 21Sliding insert G High friction 700 1,200 gMini-SG F Mini

14、-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 22Mini-SG F Sliding insert G Extra high friction 1,200 gMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 23Mini-SG F / Mini-SG RActivationRemoving the sliding insertMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 24Mini-SG F

15、 / Mini-SG RActivationFitting the sliding insertMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 25Mini-SG FIndications Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 26Mini-SG F Advantages Combined metal/plastic attachment (pleasant for patients) 4 standardized degrees of fric

16、tion The most cost-effective attachment 5 versions for all applications Clinical experience dating back to 1995Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 27PositioningFriction can be adjusted as required Mini-SG PLUS Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 28Male p

17、artValor and KorakMini-SG PLUS Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 29Mini-SG PLUS Friction-Sliding insert G Friction range 100 - approx. 600 gMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 30Activating screw TMini-SG PLUS Mini-SG SystemCopyright l CENDRES & MTAUX S

18、A SWITZERLAND l 31Titanium female partMini-SG PLUS Additional safetyMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 32Mini-SG PLUS Friction-Sliding insert G Friction range 500 - ca. 1,000 gMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 33Mini-SG PLUSIndications Mini-SG SystemC

19、opyright l CENDRES & MTAUX SA SWITZERLAND l 34Mini-SG PLUSAdvantagesCombined metal/plastic attachment (pleasant for patients)Easily and progressively activatedThe two friction sliding inserts provide for more variations when adjusting.The original Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZER

20、LAND l 35PositioningClicks into place gently - perceptible Mini-SG R Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 36Valor, Ceramicor & KorakMini-SG R Male partMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 37Retention lugSpring spaceMini-SG R Retention-Sliding insert GRegul

21、ar friction 500 - 800 gMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 38Female part made of titanium or Ceramicor Mini-SG R Retention-Sliding insert GHigh friction 800 gMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 39Mini-SG RIndications Mini-SG SystemCopyright l CENDRES & M

22、TAUX SA SWITZERLAND l 40Mini-SG RAdvantagesCombined metal/plastic attachment (pleasant for patients)Clicks in perceptibly to ensure that the patient feels confident. Can be activated5 versions for all applications Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 41PositioningLocked safelyM

23、ini-SG LatchMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 42ValorMini-SG LatchMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 43Latch pin TMini-SG LatchMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 44Latch spring SMini-SG SystemMini-SG LatchCopyright l CENDRES &

24、MTAUX SA SWITZERLAND l 45Locking screw TLatch function:Locked1 mmLatch function:UnlockedMini-SG LatchMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 46Female housing TLeft and right hand versionsMini-SG LatchMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 47Mini-SG LatchIndicat

25、ionsImplant-supported restorationsUnilateral and bilateral restorationsFuture restorations can be planned in advanceMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 48Mini-SG LatchAdvantagesPress-fit latch: Simple, reliable and low maintenance lockingNon-friction placement and removal Gent

26、le to the periodontium Latch female consists of only 4 partsFree of Pd, Cu and NiWill not wearMinimal dimensions (H: 3.5 mm)System productMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 49Positioning Transverse screw-retention Very aestheticMini-SG VMini-SG SystemCopyright l CENDRES & MTA

27、UX SA SWITZERLAND l 50ValorTransversal screw (titanium)ValorMini-SG VMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 51ValorMini-SG VMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 52Mini-SG VIndicationsMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 53Mini-SG VAdvan

28、tages Perfect aesthetics Provides for optimum masticatory functioning Flexible mouth screwdriver Restorations can be planned in advanceMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 54Summary Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 55Advantages of the system A modular

29、system 1 male part fitting 6 female partsPeace of mind, clinical experience since 1988 with the SG attachment and1995 with the Mini-SG The original!Unbeatable value for money Reduces costs!Processing: Saves time (up to 40%), saves material, standardized working procedures, integral bracing unit Redu

30、ces costs!Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 56Advantages of the system Case planning: Easily converted/adapted to changing conditions in the mouth Helps keep clients! Helps keep patients!Made of biocompatible materials (tested, awarded certificates)Preparation technique cons

31、erves tooth structureFunctioning parts made of plastic pleasant for patients minimal wear (In-vitro studies run by Prof. Wichmann and CM)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 57Clinical cases Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 58Clinical case Prof. Scheep

32、ers, University of Leuven, BelgiumMini-SG Hinge Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 59Mini-SG FClinical case (Patient: Smi.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen, MasterDental Technician Schtz, Erlangen)Anamnesis 70 year-old male patient Multiple allergies Mob

33、ility 0 Pocket depths 2 - 3 mmMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 60Mini-SG FClinical case (Patient: Smi.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 61Mini-SG FClinical case (Patient: Smi.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 62Mini-SG F C

34、linical case (Patient: Smi.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 63Mini-SG FClinical case(Dr. N. Chalach, France)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 64Mini-SG F and Mini-SG PLUSClinical case (Patient: Sam.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erl

35、angen,Master Dental Technician Schtz, Erlangen)Anamnesis 73 year-old male patient Good general state of health Mobility I - III Pocket depths 2 - 5 mm Poor oral hygieneMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 65Mini-SG F and Mini-SG PLUSClinical case (Patient: Sam.)Mini-SG SystemCo

36、pyright l CENDRES & MTAUX SA SWITZERLAND l 66Mini-SG F and Mini-SG PLUSClinical case (Patient: Sam.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 67Mini-SG F and Mini-SG PLUSClinical case (Patient: Sam.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 68Mini-SG PLUSClinical ca

37、se (Patient: Eng.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen,Master Dental Technician Schtz, Erlangen)Anamnesis 76 year-old male patient Heart disease Pocket depths 2 - 4 mmMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 69Mini-SG PLUSClinical case (Patient: Eng.)Mini-SG Syste

38、mCopyright l CENDRES & MTAUX SA SWITZERLAND l 70Mini-SG PLUSClinical case (Patient: Eic.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen,Master Dental Technician Schtz, Erlangen)Anamnesis 46 year-old male patient Good general state of health Mobility 0 - I Pocket depths 2 - 6 mmMini-SG System

39、Copyright l CENDRES & MTAUX SA SWITZERLAND l 71Mini-SG PLUS Clinical case (Patient: Eic.)Upper restoration: Bridgework: Teeth 23-13/14 Restoration with Mini-SG on teeth 23 and 14 Full lower dentureMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 72Mini-SG PLUS Clinical case (Patient: Eic.)

40、Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 73Mini-SG PLUS Clinical case (Patient: Eic.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 74Mini-SG PLUS Clinical case (Patient: Eic.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 75Mini-SG PLUS Clinical case (Patie

41、nt: Eic.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 76Mini-SG Latch and Mini-SG FClinical case (Patient: Hoe.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen, Master Dental Technician Schtz, Erlangen)Anamnesis 65 year-old female patient Good general state of health Condition a

42、fter systematic periodontal treatment Mobility 0 - II Pocket depths 2 - 5 mmMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 77Mini-SG Latch and Mini-SG F Clinical case (Patient: Hoe.)Lower restoration: Splinted crowns 34/35and 44/45 Restoration with Mini-SG FMini-SG SystemCopyright l CEND

43、RES & MTAUX SA SWITZERLAND l 78Mini-SG Latch and Mini-SG F Clinical case (Patient: Hoe.)Upper restoration: Splinted crowns: Teeth 12/13 Unilateral saddleMini-SG Latch Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 79Mini-SG Latch and Mini-SG F Clinical case (Patient: Hoe.)Mini-SG SystemC

44、opyright l CENDRES & MTAUX SA SWITZERLAND l 80Mini-SG Latch and Mini-SG VClinical case (Patient: Oes.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen, Master Dental Technician Schtz, Erlangen)Anamnesis 58 year-old female patient Status after a tumor resection in the left orbita Masseter contr

45、actionand reduction of the left frenulae Mobility 0 - II Pocket depths 1 - 5 mmMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 81Mini-SG Latch and Mini-SG V Clinical case (Patient: Oes.)Lower restoration: Bridgework: Teeth 33-35-43 Crowns: Teeth 44, 45 and 48 Screw-retained bridgework Min

46、i-SG V: Teeth 45 - 48 Unilateral saddleMini-SG Latch: Tooth 35 Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 82Mini-SG Latch Clinical case (Patient: Soe.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen, Master Dental Technician Schtz, Erlangen)Anamnesis 68 year-old male patient G

47、ood general state of health Mobility 0 - II Pocket depths 2 - 5 mm Poor oral hygieneMini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 83Mini-SG LatchClinical case (Patient: Soe.)Upper restoration: Splinted crowns: Teeth 13/14 Unilateral saddle Mini-SG Latch Mini-SG SystemCopyright l CENDRES

48、 & MTAUX SA SWITZERLAND l 84Mini-SG LatchClinical case (Patient: Soe.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 85Mini-SG LatchClinical case (Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen,Master Dental Technician Schtz, Erlangen)Mini-SG SystemCopyright l CENDRES & MTAUX SA S

49、WITZERLAND l 86Mini-SG VClinical case (Patient: Bre.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen,Master Dental Technician Schtz, Erlangen)Anamnesis 65 year-old female patient Good general state of health Tooth 17, mobility II Pocket depths 2 - 3 mm Bridgework: Teeth 13 - 17 Attachment on

50、tooth 13Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 87Mini-SG V(Patient: Bre.)Mini-SG SystemCopyright l CENDRES & MTAUX SA SWITZERLAND l 88Mini-SG VClinical case (Patient: Lan.)(Prof. Dr. Wichmann, Dr. Rinne, University of Erlangen,Master Dental Technician Schtz, Erlangen)Anamnesis 46