JP4625810B2 - 脊椎椎弓板を切開するためのデバイスおよび方法 - Google Patents
脊椎椎弓板を切開するためのデバイスおよび方法 Download PDFInfo
- Publication number
- JP4625810B2 JP4625810B2 JP2006530746A JP2006530746A JP4625810B2 JP 4625810 B2 JP4625810 B2 JP 4625810B2 JP 2006530746 A JP2006530746 A JP 2006530746A JP 2006530746 A JP2006530746 A JP 2006530746A JP 4625810 B2 JP4625810 B2 JP 4625810B2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- base
- axis
- lamina
- incising
- 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
- 238000000034 method Methods 0.000 title description 9
- 230000000694 effects Effects 0.000 claims description 3
- 241001269524 Dura Species 0.000 claims description 2
- 210000001951 dura mater Anatomy 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000002684 laminectomy Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1662—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body
- A61B17/1671—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans for particular parts of the body for the spine
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/16—Bone cutting, breaking or removal means other than saws, e.g. Osteoclasts; Drills or chisels for bones; Trepans
- A61B17/1604—Chisels; Rongeurs; Punches; Stamps
-
- 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
- A61B17/7071—Implants for expanding or repairing the vertebral arch or wedged between laminae or pedicles; Tools therefor
Description
Claims (6)
- 脊椎椎弓板を切開するためのデバイスであって、ベース(4)と、デバイスの長手方向対称面中に含まれる第1の軸(A1)に沿った、ベース(4)中に摺動マウントされる切開手段(1)と、デバイスの長手方向対称面中に含まれ、かつ切開手段の第1の軸(A1)と交差する第2の軸に沿った、切開手段(1)のスリーブ(10)中に摺動マウントされる第1のピストン(2)と、第1のピストン(2)と一体化され、デバイスの長手方向対称面中に含まれる第3の軸(A2)に沿ったベース(4)中に摺動マウントされる第2のピストン(3)とを備え、切開手段(1)が、デバイスの長手方向対称面内に存在するカッティングエレメント(13)を備え、かつスリーブ(10)に関して第2のピストン(3)とは反対の方向に向けられており、また、第3の軸(A2)に沿った第2のピストン(3)の摺動が、第1のピストン(2)を介して、第1の軸(A1)に沿った切開手段(1)を摺動させ、ベース(4)が、デバイスを配置するように、且つ椎弓板を切開するとき髄管を保護するように構成されていることを特徴とする、デバイス。
- 第2のピストン(3)が、ハンドル(32)を一方の端部に備え且つリング(33)を他方の端部に備えた本体(31)から構成され、リング(33)には、第1のピストン(2)が係合し、リング(33)は、ねじ頭部(23)によって第1のピストン(2)上に保持され、前記本体(31)が、デバイスのベース(4)の中空管(42)中に摺動マウントされており、そのハンドル(32)が、管(42)内を摺動する第2のピストン(3)の重量効果に対抗するための受け部として働くように、管(42)の直径より大きいサイズであることを特徴とする請求項1に記載の、脊椎椎弓板を切開するためのデバイス。
- 切開手段(1)が、カッティングエレメント(13)のための摺動レール(411)を備えたベース(4)の底部(410)上に摺動マウントされており、底部(410)が、互いに対向する構成のベース(4)の2つの側面の第1の部分(412)に接続されており、前記第1の部分(412)の長手方向軸が第1の軸(A1)に対して平行であり、ベース(4)側面の第2の部分(414)が、第3の軸(A2)に対して平行なその長手方向軸を有することを特徴とする請求項2に記載の、脊椎椎弓板を切開するためのデバイス。
- ベースの管(42)が、ベース(4)の側面の第2の部分(414)上に形成されることを特徴とする請求項3に記載の、脊椎椎弓板を切開するためのデバイス。
- 底部(410)が、ベース(4)の管(42)とは反対の方向に先細りしており、側面の第1の部分(412)が凹部(415)を備え、切開される椎弓板と硬膜の間で底部(410)が摺動できるようにし、かつデバイスのための前記脊椎の椎弓板に対する受け部として働くことを特徴とする請求項4に記載の、脊椎椎弓板を切開するためのデバイス。
- カッティングエレメント(13)の端部は、脊椎椎弓板の切開を容易にするために斜角がつけられていることを特徴とする請求項1から5のいずれか一項に記載の、脊椎椎弓板を切開するためのデバイス。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0311791A FR2860701B1 (fr) | 2003-10-09 | 2003-10-09 | Dispositif et procede de sectionnement de la lame d'une vertebre |
PCT/IB2004/003244 WO2005034771A1 (en) | 2003-10-09 | 2004-10-06 | Device and method for sectioning a vertebral lamina |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007508042A JP2007508042A (ja) | 2007-04-05 |
JP4625810B2 true JP4625810B2 (ja) | 2011-02-02 |
Family
ID=34355332
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006530746A Expired - Fee Related JP4625810B2 (ja) | 2003-10-09 | 2004-10-06 | 脊椎椎弓板を切開するためのデバイスおよび方法 |
Country Status (10)
Country | Link |
---|---|
US (1) | US8221422B2 (ja) |
EP (1) | EP1673021B1 (ja) |
JP (1) | JP4625810B2 (ja) |
KR (1) | KR101122609B1 (ja) |
CN (1) | CN1878506B (ja) |
AT (1) | ATE440551T1 (ja) |
DE (1) | DE602004022841D1 (ja) |
ES (1) | ES2330751T3 (ja) |
FR (1) | FR2860701B1 (ja) |
WO (1) | WO2005034771A1 (ja) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2897259B1 (fr) | 2006-02-15 | 2008-05-09 | Ldr Medical Soc Par Actions Si | Cage intersomatique transforaminale a greffon de fusion intervetebrale et instrument d'implantation de la cage |
FR2824261B1 (fr) | 2001-05-04 | 2004-05-28 | Ldr Medical | Prothese de disque intervertebral et procede et outils de mise en place |
FR2846550B1 (fr) | 2002-11-05 | 2006-01-13 | Ldr Medical | Prothese de disque intervertebral |
EP1631204B1 (en) | 2003-06-10 | 2012-04-04 | Neomedix Corporation | Tubular cutter device |
EP1633236B1 (en) | 2003-06-10 | 2013-04-10 | Neomedix Corporation | Device for treatment of glaucoma and other surgical procedures and method of producing such device |
FR2860701B1 (fr) | 2003-10-09 | 2006-01-06 | Ldr Medical | Dispositif et procede de sectionnement de la lame d'une vertebre |
ES2547532T3 (es) | 2004-02-04 | 2015-10-07 | Ldr Medical | Prótesis de disco intervertebral |
FR2865629B1 (fr) | 2004-02-04 | 2007-01-26 | Ldr Medical | Prothese de disque intervertebral |
FR2869528B1 (fr) | 2004-04-28 | 2007-02-02 | Ldr Medical | Prothese de disque intervertebral |
FR2879436B1 (fr) | 2004-12-22 | 2007-03-09 | Ldr Medical | Prothese de disque intervertebral |
FR2887762B1 (fr) | 2005-06-29 | 2007-10-12 | Ldr Medical Soc Par Actions Si | Instrumentation d'insertion de prothese de disque intervertebral entre des vertebres |
FR2891135B1 (fr) | 2005-09-23 | 2008-09-12 | Ldr Medical Sarl | Prothese de disque intervertebral |
FR2893838B1 (fr) | 2005-11-30 | 2008-08-08 | Ldr Medical Soc Par Actions Si | Prothese de disque intervertebral et instrumentation d'insertion de la prothese entre les vertebres |
FR2910267B1 (fr) | 2006-12-21 | 2009-01-23 | Ldr Medical Soc Par Actions Si | Dispositif de soutien vertebral |
US8465546B2 (en) | 2007-02-16 | 2013-06-18 | Ldr Medical | Intervertebral disc prosthesis insertion assemblies |
FR2916956B1 (fr) | 2007-06-08 | 2012-12-14 | Ldr Medical | Cage intersomatique,prothese intervertebrale,dispositif d'ancrage et instrumentation d'implantation |
FR2917287B1 (fr) | 2007-06-15 | 2010-09-03 | Ldr Medical | Prothese intervertebrale |
KR100897928B1 (ko) * | 2008-12-23 | 2009-05-18 | 박윤관 | 척추 후궁 확장을 위한 거상장치 |
US8641766B2 (en) | 2009-04-15 | 2014-02-04 | DePuy Synthes Products, LLC | Arcuate fixation member |
US9408715B2 (en) | 2009-04-15 | 2016-08-09 | DePuy Synthes Products, Inc. | Arcuate fixation member |
US9833331B2 (en) | 2009-12-31 | 2017-12-05 | Ldr Medical | Anchoring device and system for an intervertebral implant, intervertebral implant and implantation instrument |
US9144433B2 (en) * | 2012-07-26 | 2015-09-29 | A.M. Surgical, Inc. | Endoscopic surgical blade and method of use thereof |
KR101555317B1 (ko) | 2013-09-11 | 2015-10-06 | 주식회사 솔고 바이오메디칼 | 스파이크를 가진 케이지 |
KR20170007732A (ko) * | 2014-03-06 | 2017-01-20 | 이노베이티브 써지컬 디자인스, 인크. | 척추관의 경피 확장을 위한 방법, 임플란트, 및 기구 |
US10575867B2 (en) | 2015-11-20 | 2020-03-03 | A.M. Surgical, Inc. | Shield for endoscopic surgical blade and method of use |
US11266527B2 (en) | 2017-02-16 | 2022-03-08 | Microsurgical Technology, Inc. | Devices, system and methods for minimally invasive glaucoma surgery |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4586497A (en) * | 1983-10-31 | 1986-05-06 | David J. Dapra | Drill fixation device and method for vertebra cutting |
JPH0324170Y2 (ja) * | 1986-05-23 | 1991-05-27 | ||
CN1012937B (zh) * | 1986-06-05 | 1991-06-26 | 沃尔德马·林克有限公司 | 用于切除骨头的医疗器械 |
US5273519A (en) * | 1990-11-02 | 1993-12-28 | Tibor Koros | Bongeur surgical instrument |
US5135528A (en) * | 1991-06-04 | 1992-08-04 | Frederick Winston | Hockey stick chisel |
US5484441A (en) * | 1991-06-17 | 1996-01-16 | Koros; Tibor | Rongeur surgical instrument |
US5383888A (en) * | 1992-02-12 | 1995-01-24 | United States Surgical Corporation | Articulating endoscopic surgical apparatus |
US5385570A (en) * | 1993-01-12 | 1995-01-31 | R. J. Surgical Instruments, Inc. | Surgical cutting instrument |
US5620453A (en) * | 1993-11-05 | 1997-04-15 | Nallakrishnan; Ravi | Surgical knife with retractable blade and depth of cut control |
US5681337A (en) * | 1995-06-07 | 1997-10-28 | Bray Jr.; Robert S. | Bone shaver |
US5620456A (en) * | 1995-10-20 | 1997-04-15 | Lasersurge, Inc. | Trocar assembly |
US5722977A (en) * | 1996-01-24 | 1998-03-03 | Danek Medical, Inc. | Method and means for anterior lumbar exact cut with quadrilateral osteotome and precision guide/spacer |
FR2767675B1 (fr) * | 1997-08-26 | 1999-12-03 | Materiel Orthopedique En Abreg | Implant intersomatique et ancillaire de preparation adapte pour permettre sa pose |
US5803904A (en) * | 1997-10-28 | 1998-09-08 | Mehdizadeh; Hamid | Nerve root retractor and disc space separator |
US5908432A (en) * | 1998-03-27 | 1999-06-01 | Pan; Huai C. | Scalpel with retractable blade |
US6241769B1 (en) * | 1998-05-06 | 2001-06-05 | Cortek, Inc. | Implant for spinal fusion |
US6800093B2 (en) * | 1998-05-06 | 2004-10-05 | Cortek, Inc. | Device for spinal fusion |
US6126664A (en) * | 1999-01-19 | 2000-10-03 | Synthes (Usa) | Device and method for locating and resecting bone |
US6383188B2 (en) * | 2000-02-15 | 2002-05-07 | The Spineology Group Llc | Expandable reamer |
US6673075B2 (en) * | 2001-02-23 | 2004-01-06 | Albert N. Santilli | Porous intervertebral spacer |
JP2002282263A (ja) * | 2001-03-28 | 2002-10-02 | Yamaguchi Technology Licensing Organization Ltd | 骨形成的椎弓切除術用手術器械 |
US7208005B2 (en) * | 2001-08-06 | 2007-04-24 | The Penn State Research Foundation | Multifunctional tool and method for minimally invasive surgery |
CN2510019Y (zh) * | 2001-12-07 | 2002-09-11 | 陈长青 | 一种椎板钻 |
US6726690B2 (en) * | 2002-01-17 | 2004-04-27 | Concept Matrix, Llc | Diskectomy instrument and method |
US7090677B2 (en) * | 2002-02-12 | 2006-08-15 | Medicine Lodge, Inc. | Surgical milling instrument for shaping a bone cavity |
US6663636B1 (en) * | 2002-03-12 | 2003-12-16 | United Orthopedic Corporation | Femur rasp fastener |
FR2860701B1 (fr) | 2003-10-09 | 2006-01-06 | Ldr Medical | Dispositif et procede de sectionnement de la lame d'une vertebre |
US7988692B2 (en) * | 2006-12-21 | 2011-08-02 | Greatbatch Medical S.A. | Surgical tool holder and surgical tool |
-
2003
- 2003-10-09 FR FR0311791A patent/FR2860701B1/fr not_active Expired - Fee Related
-
2004
- 2004-10-06 EP EP04817162A patent/EP1673021B1/en not_active Not-in-force
- 2004-10-06 CN CN2004800334257A patent/CN1878506B/zh not_active Expired - Fee Related
- 2004-10-06 ES ES04817162T patent/ES2330751T3/es active Active
- 2004-10-06 US US10/575,065 patent/US8221422B2/en active Active
- 2004-10-06 DE DE602004022841T patent/DE602004022841D1/de active Active
- 2004-10-06 WO PCT/IB2004/003244 patent/WO2005034771A1/en active Application Filing
- 2004-10-06 JP JP2006530746A patent/JP4625810B2/ja not_active Expired - Fee Related
- 2004-10-06 AT AT04817162T patent/ATE440551T1/de not_active IP Right Cessation
- 2004-10-06 KR KR1020067006800A patent/KR101122609B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1878506B (zh) | 2011-07-06 |
JP2007508042A (ja) | 2007-04-05 |
KR20060135627A (ko) | 2006-12-29 |
WO2005034771A1 (en) | 2005-04-21 |
EP1673021A1 (en) | 2006-06-28 |
FR2860701B1 (fr) | 2006-01-06 |
KR101122609B1 (ko) | 2012-03-15 |
US8221422B2 (en) | 2012-07-17 |
EP1673021B1 (en) | 2009-08-26 |
US20070149974A1 (en) | 2007-06-28 |
FR2860701A1 (fr) | 2005-04-15 |
ATE440551T1 (de) | 2009-09-15 |
CN1878506A (zh) | 2006-12-13 |
DE602004022841D1 (de) | 2009-10-08 |
ES2330751T3 (es) | 2009-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4625810B2 (ja) | 脊椎椎弓板を切開するためのデバイスおよび方法 | |
US10945742B2 (en) | Anti-skid surgical instrument for use in preparing holes in bone tissue | |
US7135024B2 (en) | Lumbar spine fixation device | |
US6648891B2 (en) | System and method for fusing spinal vertebrae | |
US20190125329A1 (en) | Configured and sized cannula | |
US5135528A (en) | Hockey stick chisel | |
US9775629B1 (en) | Apparatus for osteotomy and graft preparation | |
WO2008008240A2 (en) | Method and apparatus for preparing bone grafts | |
JP2015533304A (ja) | 外科手術アクセスシステム | |
JP2010137056A (ja) | 調整可能なピンドリルガイドおよびその方法 | |
US20240058018A1 (en) | Apparatus for incision and removal of osseous tissue and methods thereof | |
KR19990022693A (ko) | 뼈 절단기 | |
US20080011137A1 (en) | Method and apparatus for preparing bone grafts, including grafts for cervical interbody fusion | |
US9326777B2 (en) | Decorticating surgical instruments and guidance systems with tactile feedback | |
RU2244527C2 (ru) | Фиксатор позвоночника и устройство для его установки | |
KR101451019B1 (ko) | 척추경 나사못 캡 삽입기 | |
TW201313183A (zh) | 製造多軸式骨骼固定裝置用之縐縮工具 | |
CN108670398B (zh) | 手术器械插入限位机构、手术插入装置及手术机器人 | |
KR101096381B1 (ko) | 추간 인공 보철물의 삽입을 위한 기구 | |
AU2004296536B2 (en) | Instrument Set for Inserting an Intervertebral Joint Prosthesis | |
CN213850908U (zh) | 一种滑动式椎弓根截骨刀 | |
SU741867A1 (ru) | Устройство соленого дл рассечени тел позвонков | |
US20090182367A1 (en) | Adjustable Width Trocar | |
CN215130536U (zh) | 一组骨移植器械 | |
WO2016140905A1 (en) | Surgical cannula with channels for irrigation and suction |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20070822 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100413 |
|
A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20100707 |
|
A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20100714 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100927 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20101026 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101108 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131112 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |