FR2682280B3 - Dispositif de fixation pour tige d'osteosynthese rachidienne. - Google Patents
Dispositif de fixation pour tige d'osteosynthese rachidienne.Info
- Publication number
- FR2682280B3 FR2682280B3 FR9112528A FR9112528A FR2682280B3 FR 2682280 B3 FR2682280 B3 FR 2682280B3 FR 9112528 A FR9112528 A FR 9112528A FR 9112528 A FR9112528 A FR 9112528A FR 2682280 B3 FR2682280 B3 FR 2682280B3
- Authority
- FR
- France
- Prior art keywords
- fixing device
- spinal osteosynthesis
- osteosynthesis rod
- rod
- spinal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7035—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other
- A61B17/704—Screws or hooks, wherein a rod-clamping part and a bone-anchoring part can pivot relative to each other the longitudinal element passing through a ball-joint in the screw head
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/70—Spinal positioners or stabilisers ; Bone stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7032—Screws or hooks with U-shaped head or back through which longitudinal rods pass
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/56—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor
- A61B17/58—Surgical instruments or methods for treatment of bones or joints; Devices specially adapted therefor for osteosynthesis, e.g. bone plates, screws, setting implements or the like
- A61B17/68—Internal fixation devices, including fasteners and spinal fixators, even if a part thereof projects from the skin
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8665—Nuts
- A61B2017/867—Nuts with integral locking or clamping means
- A61B2017/8675—Nuts with integral locking or clamping means clamping effect due to tapering, e.g. conical thread
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9112528A FR2682280B3 (fr) | 1991-10-11 | 1991-10-11 | Dispositif de fixation pour tige d'osteosynthese rachidienne. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9112528A FR2682280B3 (fr) | 1991-10-11 | 1991-10-11 | Dispositif de fixation pour tige d'osteosynthese rachidienne. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2682280A1 FR2682280A1 (fr) | 1993-04-16 |
FR2682280B3 true FR2682280B3 (fr) | 1993-12-24 |
Family
ID=9417810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9112528A Expired - Fee Related FR2682280B3 (fr) | 1991-10-11 | 1991-10-11 | Dispositif de fixation pour tige d'osteosynthese rachidienne. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2682280B3 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8012182B2 (en) | 2000-07-25 | 2011-09-06 | Zimmer Spine S.A.S. | Semi-rigid linking piece for stabilizing the spine |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4243951C2 (de) * | 1992-12-23 | 1997-07-03 | Plus Endoprothetik Ag | Vorrichtung zur Versteifung eines aus wenigstens zwei Wirbeln bestehenden Wirbelsäulenabschnitts |
FR2730405A1 (fr) * | 1995-02-10 | 1996-08-14 | Moreau Patrice | Prothese souple intervertebrale |
FR2731344B1 (fr) | 1995-03-06 | 1997-08-22 | Dimso Sa | Instrumentation rachidienne notamment pour tige |
US5591235A (en) * | 1995-03-15 | 1997-01-07 | Kuslich; Stephen D. | Spinal fixation device |
PT837656E (pt) * | 1995-07-13 | 2004-04-30 | Fastenetix Llc | Mecanismo de travamento poliaxialsistema para controlo de uma rede de comunicacoes radio celular atraves de um conjunto de analisadores de protocolo e de estacoes moveis |
US5964760A (en) * | 1996-10-18 | 1999-10-12 | Spinal Innovations | Spinal implant fixation assembly |
US5863293A (en) * | 1996-10-18 | 1999-01-26 | Spinal Innovations | Spinal implant fixation assembly |
FR2759893B1 (fr) * | 1997-02-26 | 1999-10-22 | Stryker France Sa | Bague pour dispositif d'osteosynthese a angulation, et dispositif d'osteosynthese l'incorporant |
DE60133109T2 (de) * | 2000-07-11 | 2009-03-12 | Dall Maidenhead Vagn-Erik | Greifvorrichtungen |
US7766946B2 (en) | 2005-07-27 | 2010-08-03 | Frank Emile Bailly | Device for securing spinal rods |
-
1991
- 1991-10-11 FR FR9112528A patent/FR2682280B3/fr not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8012182B2 (en) | 2000-07-25 | 2011-09-06 | Zimmer Spine S.A.S. | Semi-rigid linking piece for stabilizing the spine |
Also Published As
Publication number | Publication date |
---|---|
FR2682280A1 (fr) | 1993-04-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |