BG60286B2 - Multifunctional device for spinal cord osteosynthesis - Google Patents
Multifunctional device for spinal cord osteosynthesisInfo
- Publication number
- BG60286B2 BG60286B2 BG95277A BG9527791A BG60286B2 BG 60286 B2 BG60286 B2 BG 60286B2 BG 95277 A BG95277 A BG 95277A BG 9527791 A BG9527791 A BG 9527791A BG 60286 B2 BG60286 B2 BG 60286B2
- Authority
- BG
- Bulgaria
- Prior art keywords
- osteosynthesis
- fixing part
- linking element
- spinal cord
- multifunctional device
- Prior art date
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
- A61B17/701—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
- A61B17/7002—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
- A61B17/7041—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
-
- 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
- A61B2017/868—Nuts with integral locking or clamping means self-locking due to part of nut being deformed upon tightening
Abstract
The object of the invention is a rachis ostheosynthesis device with pedicular screws of the type comprising a pin (1) having a threaded ogival shape and a threaded head (3) which are separated by a hexagonal body (2), said screws being connected by a linking element (5, 6), characterized in that it is comprised, additionally, of an unique fixing part (7, 8) provided with a hole (9) for the passage of said threaded head to which is screwed a nut (4, 4') for locking the assembly consisting of the fixing part (7. 8) and of the linking element (5, 6) on the head (3), one of the two members, that is to say either the fixing part or the linking element, being conformed on its lower face so as to form a groove (17, 21) for receiving and rotationally locking said hexagonal body (2). Application to osteosynthesis.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9001633A FR2657775B1 (en) | 1990-02-08 | 1990-02-08 | MULTIFUNCTIONAL SPINDLE OR PLATE RACHIDIAN INSTRUMENTATION. |
PCT/FR1991/000099 WO1991011967A1 (en) | 1990-02-08 | 1991-02-08 | Multifunctional rachis osteosynthesis device |
Publications (1)
Publication Number | Publication Date |
---|---|
BG60286B2 true BG60286B2 (en) | 1994-04-25 |
Family
ID=9393619
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG95277A BG60286B2 (en) | 1990-02-08 | 1991-10-07 | Multifunctional device for spinal cord osteosynthesis |
Country Status (24)
Country | Link |
---|---|
EP (1) | EP0441084B1 (en) |
JP (1) | JP2554298B2 (en) |
AT (1) | ATE135551T1 (en) |
AU (1) | AU645780B2 (en) |
BG (1) | BG60286B2 (en) |
CA (1) | CA2051408C (en) |
DE (1) | DE69026067T2 (en) |
DK (1) | DK0441084T3 (en) |
DZ (1) | DZ1470A1 (en) |
ES (1) | ES2086391T3 (en) |
FI (1) | FI102512B (en) |
FR (1) | FR2657775B1 (en) |
GR (1) | GR3020170T3 (en) |
HU (1) | HU209422B (en) |
IE (1) | IE74188B1 (en) |
IS (1) | IS1587B (en) |
MA (1) | MA22018A1 (en) |
NO (1) | NO180322C (en) |
PT (1) | PT96202B (en) |
RO (1) | RO107081B1 (en) |
RU (1) | RU2043081C1 (en) |
TN (1) | TNSN90149A1 (en) |
TR (1) | TR25016A (en) |
WO (1) | WO1991011967A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10034690B2 (en) | 2014-12-09 | 2018-07-31 | John A. Heflin | Spine alignment system |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK0506420T3 (en) * | 1991-03-27 | 1999-03-01 | Smith & Nephew Inc | Bone Fixation Device |
US5176679A (en) * | 1991-09-23 | 1993-01-05 | Lin Chih I | Vertebral locking and retrieving system |
US5209751A (en) * | 1992-02-19 | 1993-05-11 | Danek Medical, Inc. | Spinal fixation system |
FR2692775A1 (en) * | 1992-06-25 | 1993-12-31 | Bfl Medical Sarl | Rack-type surgical implant for securing vertebrae in position - comprises series of screws inserted into vertebrae, passing through elongate plate with ribbed surface, cooperating washers and locking nuts |
FR2693365B1 (en) * | 1992-07-13 | 1994-11-10 | Vignaud Jean Louis | Spinal instrumentation with adjustable rod. |
JP2604957B2 (en) * | 1992-09-02 | 1997-04-30 | アドバンスト スパイン フィクセイション システムス,インコーポレイティド | Low profile screw fastening assembly for spinal fixation devices |
US5382248A (en) * | 1992-09-10 | 1995-01-17 | H. D. Medical, Inc. | System and method for stabilizing bone segments |
CA2103200A1 (en) * | 1992-12-28 | 1994-06-29 | Robert S. Howland | Cervical spine rod fixation system |
US5527314A (en) * | 1993-01-04 | 1996-06-18 | Danek Medical, Inc. | Spinal fixation system |
US5487744A (en) * | 1993-04-08 | 1996-01-30 | Advanced Spine Fixation Systems, Inc. | Closed connector for spinal fixation systems |
EP0637437A1 (en) * | 1993-05-14 | 1995-02-08 | SMITH & NEPHEW RICHARDS, INC. | Composite spinal apparatus |
US5451225A (en) * | 1993-06-10 | 1995-09-19 | Texas Scottish Rite Hospital For Crippled Children | Fastener for external fixation device wires and pins |
US5766173A (en) * | 1993-06-10 | 1998-06-16 | Texas Scottish Rite Hospital For Children | Distractor mechanism for external fixation device |
FR2706761A1 (en) * | 1993-06-25 | 1994-12-30 | Landanger Landos | Pedicle screw for vertebral guide rod |
FR2706762A1 (en) * | 1993-06-25 | 1994-12-30 | Landanger Landos | Pedicle screw for vertebral guide rod |
FR2709057B1 (en) * | 1993-08-20 | 1997-01-10 | Cdo Medical | Spinal osteosynthesis instrumentation with multiple connecting elements. |
FR2713473A1 (en) * | 1993-12-13 | 1995-06-16 | Caffiniere De Jean Yves | Posterior vertebral osteosynthesis system |
FR2715057B1 (en) * | 1994-01-18 | 1996-03-01 | Francis Henri Breard | Overall device for stabilizing the spine. |
FR2719759B1 (en) * | 1994-05-16 | 1996-08-30 | Charles Khalife | Intervertebral osteosynthesis system, in particular with transverse reinforcement device. |
FR2720923B1 (en) * | 1994-06-10 | 1997-04-18 | Sra Sarl | Screw for osteosynthesis. |
FR2722394A1 (en) * | 1994-07-18 | 1996-01-19 | Onimus Michel | SPINAL OSTEOSYNTHESIS DEVICE |
DE69428129D1 (en) * | 1994-10-27 | 2001-10-04 | Biomet S A | INSTRUMENTATION FOR THE SPINE POSTSOSYNTHESIS WITH SEVERAL CONNECTING ELEMENTS |
FR2729074B1 (en) * | 1995-01-10 | 1997-08-14 | Stryker Corp | SELF-BRAKING TAP NUT FOR ASSEMBLING RECONSTRUCTIVE SURGERY APPARATUS, ESPECIALLY IN SPINAL OSTEOSYNTHESIS |
FR2729290A1 (en) * | 1995-01-17 | 1996-07-19 | Leonard Fernand Irene | Surgical implant for stabilisation of lower spinal column after degenerative problems, either traumatic or tumoural |
US5562661A (en) * | 1995-03-16 | 1996-10-08 | Alphatec Manufacturing Incorporated | Top tightening bone fixation apparatus |
US5613967A (en) * | 1995-04-28 | 1997-03-25 | Acromed Corporation | Apparatus for maintaining bone portions in a desired spatial relationship |
FR2736258B1 (en) * | 1995-07-07 | 1997-10-17 | Eurosurgical | DEVICE FOR FIXING ON A STEM OF AN ORGAN, PARTICULARLY FOR A RACHIDIAN ORTHOPEDIC INSTRUMENTATION |
DE19607517C1 (en) | 1996-02-28 | 1997-04-10 | Lutz Biedermann | Bone screw for osteosynthesis |
US5713900A (en) * | 1996-05-31 | 1998-02-03 | Acromed Corporation | Apparatus for retaining bone portions in a desired spatial relationship |
FR2768609B1 (en) | 1997-09-23 | 2000-01-14 | Dimso Sa | SCREW AND PLATE SYSTEM FOR OSTEOSYNTHESIS OF THE RACHIS |
ES2166258B1 (en) * | 1999-05-11 | 2004-11-16 | Jesus Burgos Flores | PROCEDURE AND APPLIANCES USED FOR SURGICAL TREATMENT BY PREVIOUS ENDOSCOPIC TECHNIQUE OF DISEASES OF THE VERTEBRAL COLUMN, ESPECIALLY SCHOLIOSIS. |
EP1080692A1 (en) | 1999-09-03 | 2001-03-07 | Bone & Joint Research S.A. | Flexible connection for bone anchor means |
WO2002028299A1 (en) * | 2000-10-05 | 2002-04-11 | Jesus Burgos Flores | Method and apparatus for surgical treatment of diseases of the vertebral column, especially scoliosis, using anterior endoscopic technique |
DE60114149T2 (en) * | 2001-04-24 | 2007-04-05 | Co-Ligne Ag | Instrumentation for the stabilization of certain vertebrae of the spine |
FR2831419B1 (en) | 2001-10-30 | 2004-07-16 | Vitatech | APPARATUS FOR HOLDING RUBBER ASSEMBLY WITH BALL JOINT |
FR2831420B1 (en) | 2001-10-30 | 2004-07-16 | Vitatech | APPARATUS FOR HOLDING THE SPIN WITH JOINTING ASSEMBLY |
FR2848408B1 (en) | 2002-12-17 | 2005-08-19 | Vitatech | DEVICE WITH ANTERIOR PLATE FOR MAINTAINING THE RACHIS |
HU0400305D0 (en) | 2004-01-30 | 2004-03-29 | Sanatmetal Ortopediai Es Traum | Set for spine-fixture |
US7883531B2 (en) | 2005-07-06 | 2011-02-08 | Stryker Spine | Multi-axial bone plate system |
FR2940757B1 (en) * | 2009-01-02 | 2013-06-28 | Neuro France Implants Nfi | DEVICE FOR RECOVERING AND STABILIZING A VERTEBRAL COLUMN |
FR2956803B1 (en) * | 2010-03-01 | 2013-06-07 | Medicrea International | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
FR3027208B1 (en) | 2014-10-15 | 2016-12-23 | Medicrea Int | MATERIAL OF VERTEBRAL OSTEOSYNTHESIS |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR782462A (en) * | 1934-02-26 | 1935-06-05 | Simal Et A Legros D | Instrumentation device for osteo-synthesis with external support |
GB780652A (en) * | 1954-04-30 | 1957-08-07 | Zimmer Orthopaedic Ltd | Improvements in or relating to apparatus for use in spinal fixation |
US4743260A (en) * | 1985-06-10 | 1988-05-10 | Burton Charles V | Method for a flexible stabilization system for a vertebral column |
PL147580B1 (en) * | 1986-04-14 | 1989-06-30 | Plate for uniting epiphysis and diaphysis of broken bone | |
FR2615095B1 (en) * | 1987-05-15 | 1989-08-18 | Fabrication Materiel Orthopedi | OSTEOSYNTHESIS INSTRUMENTATION FOR THE CORRECTION OF LUMBAR SCOLIOSES BY POSTERIOR PATHWAY |
FR2650173B1 (en) * | 1989-07-26 | 1991-11-15 | Jbs Sa | METHOD AND DEVICE FOR STRAIGHTENING, FIXING, COMPRESSION, ELONGATION OF THE RACHIS |
-
1990
- 1990-02-08 FR FR9001633A patent/FR2657775B1/en not_active Expired - Lifetime
- 1990-12-10 IE IE445690A patent/IE74188B1/en not_active IP Right Cessation
- 1990-12-12 NO NO905367A patent/NO180322C/en not_active IP Right Cessation
- 1990-12-12 MA MA22293A patent/MA22018A1/en unknown
- 1990-12-13 TN TNTNSN90149A patent/TNSN90149A1/en unknown
- 1990-12-13 FI FI906130A patent/FI102512B/en active IP Right Grant
- 1990-12-14 PT PT96202A patent/PT96202B/en not_active IP Right Cessation
- 1990-12-14 IS IS3657A patent/IS1587B/en unknown
- 1990-12-15 DZ DZ900226A patent/DZ1470A1/en active
- 1990-12-19 DK DK90450018.8T patent/DK0441084T3/en active
- 1990-12-19 AT AT90450018T patent/ATE135551T1/en not_active IP Right Cessation
- 1990-12-19 DE DE69026067T patent/DE69026067T2/en not_active Expired - Lifetime
- 1990-12-19 EP EP90450018A patent/EP0441084B1/en not_active Expired - Lifetime
- 1990-12-19 ES ES90450018T patent/ES2086391T3/en not_active Expired - Lifetime
-
1991
- 1991-02-07 TR TR91/0098A patent/TR25016A/en unknown
- 1991-02-08 WO PCT/FR1991/000099 patent/WO1991011967A1/en active Application Filing
- 1991-02-08 HU HU913515A patent/HU209422B/en not_active IP Right Cessation
- 1991-02-08 RO RO148497A patent/RO107081B1/en unknown
- 1991-02-08 CA CA002051408A patent/CA2051408C/en not_active Expired - Lifetime
- 1991-02-08 JP JP3504247A patent/JP2554298B2/en not_active Expired - Lifetime
- 1991-02-08 AU AU72511/91A patent/AU645780B2/en not_active Expired
- 1991-10-04 RU SU915010031A patent/RU2043081C1/en active
- 1991-10-07 BG BG95277A patent/BG60286B2/en unknown
-
1996
- 1996-06-06 GR GR960401531T patent/GR3020170T3/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10034690B2 (en) | 2014-12-09 | 2018-07-31 | John A. Heflin | Spine alignment system |
US10736668B2 (en) | 2014-12-09 | 2020-08-11 | John A. Heflin | Spine alignment system |
US11419637B2 (en) | 2014-12-09 | 2022-08-23 | John A. Heflin | Spine alignment system |
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