KR100486830B1 - 골접합용 연결 부재 - Google Patents
골접합용 연결 부재 Download PDFInfo
- Publication number
- KR100486830B1 KR100486830B1 KR10-2002-0001472A KR20020001472A KR100486830B1 KR 100486830 B1 KR100486830 B1 KR 100486830B1 KR 20020001472 A KR20020001472 A KR 20020001472A KR 100486830 B1 KR100486830 B1 KR 100486830B1
- Authority
- KR
- South Korea
- Prior art keywords
- tool
- bone
- rod
- connecting member
- engaging
- 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
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/28—Bones
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- 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, e.g. 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
- 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 or setting implements
- 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, e.g. 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- 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, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7055—Spinal positioners or stabilisers, e.g. stabilisers comprising fluid filler in an implant connected to sacrum, pelvis or skull
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- 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, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7056—Hooks with specially-designed bone-contacting part
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- 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 or setting implements
- 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, e.g. stabilisers comprising fluid filler in an implant
- A61B17/7001—Screws or hooks combined with longitudinal elements which do not contact vertebrae
- A61B17/7044—Screws or hooks combined with longitudinal elements which do not contact vertebrae also having plates, staples or washers bearing on the vertebrae
Landscapes
- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Neurology (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurosurgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (8)
- 추골에 부착된 골접합용 공구에 단부 부근을 지지시킴으로써 추골의 연결을 행하는 골접합용 연결 부재에 있어서,상기 골접합용 연결 부재의 본체부에 설치되며, 상기 본체부를 축방향으로 회전시킬 때, 공구와 계합하기 위한 제1 계합부, 및상기 제1 계합부에 설치되며, 상기 공구를 사용하여 상기 본체부를 길이방향으로 이동시킬 때, 상기 공구와 계합하는 제2 계합부를 포함하 는 것을 특징으로 하는 골접합용 연결 부재.
- 제1항에 있어서,상기 제2 계합부는 상기 제1 계합부의 평면과 상기 골접합용 연결 부재의 외주면 사이에 설치된 단차이며, 상기 공구를 사용하여 상기 본체를 길이방향으로 이동시킬 때, 상기 단차에 상기 공구가 접하는 것을 특징으로 하는 골접합용 연결 부재.
- 제1항에 있어서,상기 골접합용 연결 부재의 한쪽 단부에 후크를 가진 J자 형상의 부재가 제공되는 것을 특징으로 하는 골접합용 연결 부재.
- 제1항에 있어서,상기 골접합용 연결 부재는 한 쌍의 로드부 부재를 포함하는 V자 형상의 부재인 것을 특징으로 하는 골접합용 연결 부재.
- 제1항에 있어서,상기 제1 계합부의 단면형상은 정육각형인 것을 특징으로 하는 골접합용 연결 부재.
- 제1항에 있어서,상기 골접합용 연결 부재가,일단에 복수의 부착 구멍을 갖는 편평한 부분, 및상기 편평한 부분에 연결된 로드부로 구성되며,상기 로드부에 상기 제1 계합부가 형성되고, 상기 제1 계합부의 양측에 상기 제2 계합부를 구비하는 것을 특징으로 하는 골접합용 연결 부재.
- 제5항에 있어서,상기 제1 계합부에 설치된 정육각형 부분이 접하는 원의 직경은 상기 골접합용 연결 부재의 직경과 거의 동일한 것을 특징으로 하는 골접합용 연결 부재.
- 추골 본체에 나사로 끼워 넣어진 한 쌍의 임플란트,상기 임플란트와 계합되는 로드부, 및상기 임플란트와 상기 로드부를 고정시키는 나사로 구성되며,상기 로드부에 설치되고, 상기 로드부를 축방향으로 회전시킬 때, 공구와 계합하기 위해 단면이 다각형인 제1 계합부, 및상기 제1 계합부의 양측에 설치되고, 상기 공구를 사용하여 상기 본체부를 길이방향으로 이동시킬 때, 상기 공구와 계합하는 제2 계합부를 포함하는 것을 특징으로 하는 골접합용 장치.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001002639A JP2002204802A (ja) | 2001-01-10 | 2001-01-10 | 骨接合用連結部材 |
JPJP-P-2001-00002639 | 2001-01-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020060612A KR20020060612A (ko) | 2002-07-18 |
KR100486830B1 true KR100486830B1 (ko) | 2005-04-29 |
Family
ID=18871116
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0001472A Expired - Fee Related KR100486830B1 (ko) | 2001-01-10 | 2002-01-10 | 골접합용 연결 부재 |
Country Status (4)
Country | Link |
---|---|
US (1) | US6648886B2 (ko) |
EP (1) | EP1222900A3 (ko) |
JP (1) | JP2002204802A (ko) |
KR (1) | KR100486830B1 (ko) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20040158254A1 (en) | 2003-02-12 | 2004-08-12 | Sdgi Holdings, Inc. | Instrument and method for milling a path into bone |
US7575600B2 (en) | 2004-09-29 | 2009-08-18 | Kyphon Sarl | Artificial vertebral disk replacement implant with translating articulation contact surface and method |
US8641735B2 (en) * | 2006-01-27 | 2014-02-04 | Warsaw Orthopedic, Inc. | Implantable longitudinal orthopedic supports for accommodating multiple anatomical support requirements |
US7931676B2 (en) * | 2007-01-18 | 2011-04-26 | Warsaw Orthopedic, Inc. | Vertebral stabilizer |
ES2749443T3 (es) * | 2010-06-28 | 2020-03-20 | K2M Inc | Sistema de estabilización espinal |
FR2963227B1 (fr) * | 2010-07-29 | 2013-06-14 | Clariance | Perfectionnement pour dispositif d'arthroplastie facettaire |
US20140088647A1 (en) * | 2012-09-21 | 2014-03-27 | Atlas Spine, Inc. | Minimally invasive spine surgery instruments: spinal rod with flange |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4719905B1 (en) * | 1985-11-01 | 1995-10-31 | Acromed Corp | Apparatus and method for maintaining vertebrae in a desired relationship |
US5300073A (en) | 1990-10-05 | 1994-04-05 | Salut, Ltd. | Sacral implant system |
FR2697743B1 (fr) | 1992-11-09 | 1995-01-27 | Fabrication Mat Orthopedique S | Dispositif d'ostéosynthèse rachidienne applicable notamment aux vertèbres dégénératives. |
US5947965A (en) | 1992-12-31 | 1999-09-07 | Bryan; Donald W. | Spinal fixation apparatus and method |
US5306275A (en) | 1992-12-31 | 1994-04-26 | Bryan Donald W | Lumbar spine fixation apparatus and method |
US5498262A (en) | 1992-12-31 | 1996-03-12 | Bryan; Donald W. | Spinal fixation apparatus and method |
US5437669A (en) | 1993-08-12 | 1995-08-01 | Amei Technologies Inc. | Spinal fixation systems with bifurcated connectors |
AU4089697A (en) | 1994-05-25 | 1998-03-19 | Roger P Jackson | Apparatus and method for spinal fixation and correction of spinal deformities |
US5683391A (en) * | 1995-06-07 | 1997-11-04 | Danek Medical, Inc. | Anterior spinal instrumentation and method for implantation and revision |
US6565565B1 (en) * | 1998-06-17 | 2003-05-20 | Howmedica Osteonics Corp. | Device for securing spinal rods |
JP4322334B2 (ja) * | 1998-12-04 | 2009-08-26 | Thk株式会社 | 心間調整が可能なボールジョイント付きコンロッド |
FR2794357B1 (fr) | 1999-06-01 | 2001-09-14 | Frederic Fortin | Dispositif de distraction pour les os d'enfants possedant des moyens d'accrochage et de reglage permettant de suivre leur croissance |
US6616668B2 (en) * | 2000-06-09 | 2003-09-09 | Cross Medical Products, Inc. | Adjustable transverse connector for use with a spinal implant system |
-
2001
- 2001-01-10 JP JP2001002639A patent/JP2002204802A/ja active Pending
-
2002
- 2002-01-02 US US10/032,534 patent/US6648886B2/en not_active Expired - Lifetime
- 2002-01-08 EP EP02000164A patent/EP1222900A3/en not_active Withdrawn
- 2002-01-10 KR KR10-2002-0001472A patent/KR100486830B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20020091388A1 (en) | 2002-07-11 |
US6648886B2 (en) | 2003-11-18 |
JP2002204802A (ja) | 2002-07-23 |
EP1222900A2 (en) | 2002-07-17 |
EP1222900A3 (en) | 2003-01-29 |
KR20020060612A (ko) | 2002-07-18 |
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