DE69428129D1 - Instrumentation für die wirbelsäulenposteosynthese mit mehreren verbindungselementen - Google Patents
Instrumentation für die wirbelsäulenposteosynthese mit mehreren verbindungselementenInfo
- Publication number
- DE69428129D1 DE69428129D1 DE69428129T DE69428129T DE69428129D1 DE 69428129 D1 DE69428129 D1 DE 69428129D1 DE 69428129 T DE69428129 T DE 69428129T DE 69428129 T DE69428129 T DE 69428129T DE 69428129 D1 DE69428129 D1 DE 69428129D1
- Authority
- DE
- Germany
- Prior art keywords
- postsosynthesis
- instrumentation
- spine
- connecting elements
- backbone
- 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 - Lifetime
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
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/7004—Longitudinal elements, e.g. rods with a cross-section which varies along its length
- A61B17/7007—Parts of the longitudinal elements, e.g. their ends, being specially adapted to fit around the screw or hook heads
-
- 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
- A61B17/7002—Longitudinal elements, e.g. rods
- A61B17/701—Longitudinal elements with a non-circular, e.g. rectangular, cross-section
-
- 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
- A61B17/7041—Screws or hooks combined with longitudinal elements which do not contact vertebrae with single longitudinal rod offset laterally from single row of screws or hooks
-
- 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
- A61B17/8695—Washers
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
- Measurement Of Radiation (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/FR1994/001252 WO1996013219A1 (fr) | 1994-10-27 | 1994-10-27 | Instrumentation d'osteosynthese rachidienne a elements de liaison multiples |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69428129D1 true DE69428129D1 (de) | 2001-10-04 |
Family
ID=9459769
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69428129T Expired - Lifetime DE69428129D1 (de) | 1994-10-27 | 1994-10-27 | Instrumentation für die wirbelsäulenposteosynthese mit mehreren verbindungselementen |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0746254B1 (de) |
AT (1) | ATE204720T1 (de) |
DE (1) | DE69428129D1 (de) |
WO (1) | WO1996013219A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20060009U1 (it) * | 2006-01-27 | 2007-07-28 | Citieffe Srl | Vite per effettuare la sintesi di una frattura. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2615095B1 (fr) * | 1987-05-15 | 1989-08-18 | Fabrication Materiel Orthopedi | Instrumentation d'osteosynthese pour la correction de scolioses lombaires par voie posterieure |
DE3874042T2 (de) * | 1987-07-29 | 1993-01-07 | Acromed Corp | Chirurgisch implantierbare einrichtung fuer wirbelsaeulen. |
US4836196A (en) * | 1988-01-11 | 1989-06-06 | Acromed Corporation | Surgically implantable spinal correction system |
FR2657775B1 (fr) * | 1990-02-08 | 1992-05-29 | Henry Patrick | Instrumentation rachidienne multifonctionnelle a tige ou a plaque. |
FR2709057B1 (fr) * | 1993-08-20 | 1997-01-10 | Cdo Medical | Instrumentation d'ostéosynthèse rachidienne à éléments de liaison multiples. |
-
1994
- 1994-10-27 WO PCT/FR1994/001252 patent/WO1996013219A1/fr active IP Right Grant
- 1994-10-27 DE DE69428129T patent/DE69428129D1/de not_active Expired - Lifetime
- 1994-10-27 AT AT95900167T patent/ATE204720T1/de not_active IP Right Cessation
- 1994-10-27 EP EP95900167A patent/EP0746254B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0746254A1 (de) | 1996-12-11 |
WO1996013219A1 (fr) | 1996-05-09 |
EP0746254B1 (de) | 2001-08-29 |
ATE204720T1 (de) | 2001-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8332 | No legal effect for de |