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Veröffentlicht von:Friederic Boelens Geändert vor über 10 Jahren
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Center for Facial Esthetics Clinic OA DDr. Angelo C. Trödhan Dr
Center for Facial Esthetics Clinic OA DDr. Angelo C. Trödhan Dr. Izabela Wasowicz European Congress on OMF-Surgery Austria 2005: Immediate Loading – Results of a 2 Study with Q1-Implant-system dDr. Angelo C. Trödhan Dr. Angelo C. Trödhan
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the Q1-IMPLANT Single Stage Implant-system No Abuttments necessary
Simple Instruments Preparation and Impression like on a natural tooth 3,5mm and 4,5mm Diameter Dr. Angelo C. Trödhan
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DAS Q1-IMPLANTAT Durchmesser Halsbereich = 4mm 3.5 mm 4.5 mm
Q-IMPLANT ® standard Halsbereich = 4mm Q-IMPLANT ® short Halsbereich = 2mm Beliebig tief versenkbar Durchmesser 3.5 mm 4.5 mm 4 2 Längen 8 mm 10 mm 12 mm 14 mm Dr. Angelo C. Trödhan
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SurfOss II Implantatoberflaeche Nano-structured
Dr. Angelo C. Trödhan
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Single Stage Implant similar to the natural anatomy of the root
Dr. Angelo C. Trödhan
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Single Stage Implant similar to the natural anatomy of the root
Selfcutting screw (Bone Spreading/Bone Condensing) Dr. Angelo C. Trödhan
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Single Stage Implant Similar to the natural anatomy of the root
Selfcutting screw (Bone Spreading/Bone Condensing) Bone-Trap as rotation-lock after healing Dr. Angelo C. Trödhan
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Single Stage Implant Similar to the natural anatomy of the root
Selfcutting screw (Bone Spreading/Bone Condensing) Bone-Trap as rotation lock after healing Variable insertion depth due to 4mm polished implant neck and prepable implant head for shaping like on a natural tooth Dr. Angelo C. Trödhan
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Implant-head prepable
Q-MultiCap for: Provisional Crown Impression Meltable base for dental technician Dr. Angelo C. Trödhan
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Simple Instruments Pilot drill 1,5mm Form drills 3,5/4,5
Insertion wheel ratchet Dr. Angelo C. Trödhan
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Q-Implant-Box Dr. Angelo C. Trödhan
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Surgical Procedure Crestal cut or punch Pilot- drill Form drill 3,5mm
ev. Form drill 4,5mm Insertion Suture (not in case of punch) Provisional Dr. Angelo C. Trödhan
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Single stage implantation after extraction
Dr. Angelo C. Trödhan
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Edentolous maxilla Dr. Angelo C. Trödhan
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Clinical study 62 119 32 8 6 36 16 19 1 2 Dr. Angelo C. Trödhan
Gesamtzahl Patienten Davon: 62 Gesamtzahl gesetzte Q1-Implantate 119 Anzahl Sofortimplantation nach Extraktion Einzelzahnversorgung Patientenzahl 32 Anzahl gesetzte Q1-Implantate 27 (regio 4-4 OK/UK) 4 (regio 46/36) 1 (regio 16) 15 sofort post ex 1 sofort post ex Stegprothetische Versorgung UK (immer 4 Q1-Implantate) 8 8 sofort post ex Stegprothetische Versorgung OK (immer 6 Q1-Implantate) 6 36 6 sofort post ex Freiend- Schaltlücken- Versorgung (gemischt getragene Prothetik) 16 19 4 Oberkiefer 14 Unterkiefer Summe Sofortimplantate unmittelbar nach Extraktion 31 sofort post ex Implantatverluste 1 Insgesamt verlorene Q1-Implantate 2 Ursache: Periimplantitis 6 Wochen post Insertionem Dr. Angelo C. Trödhan
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Klinische Nachuntersuchung
8 Wochen post Insert. 18 Wochen post Insert. Single tooth x-ray Papillae bleeding index (1-3) Gingival Pocket measurement (TT) Percussion-test Subjective rating by patients (Dolor 0-5, swelling 0-5) 104 Wochen post Insert. Klinik 104 Wochen post Insert Dr. Angelo C. Trödhan
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Results 62 119 61 117 Dr. Angelo C. Trödhan
Gesamtzahl nachuntersuchte Patienten: 62 Gesamtzahl nachuntersuchte Q1-Implantate 119 Parameter: PBI (1-3), TT (mm), KB-Rö (mm), Perkussionstest, Dolor (0-5) 4 Wochen post-OP PBI: 0, TT: 0-1mm, Knochen abbau: 0mm Perkussionstest: hell, Dolor:0 8 Wochen post-OP 61 6. Woche post-OP: Verlust von 2 Q1-Impl. wegen Periimplantitis (Ursache: Suprastruktur ?) 117 idem 12 Wochen post-OP 16 Wochen post-OP 15. Woche: Lockerung Impl. Pos. 24 symptomlos (Ursache: Bruxismus) 24: 3mm Knochen abbau, PBI: 0, TT 4mm,Perc:dumpf, Dolor:0 18 Wochen post-OP 22 Wochen post-OP 38 Wochen post-OP 56 Wochen post-OP 72 Wochen post-OP bis 116 Wochen post-OP Dr. Angelo C. Trödhan
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Conclusion Success-rate over 2 years > than 2-stage implant-systems
Highest primary stability Applicable in almost any case High acceptance by patients affordable Dr. Angelo C. Trödhan
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Thank You for Your interest
Dr. Angelo Trödhan Dr. Angelo C. Trödhan
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