JP2013523300A - 脊柱のための横断接続システムおよび装置 - Google Patents
脊柱のための横断接続システムおよび装置 Download PDFInfo
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- JP2013523300A JP2013523300A JP2013503151A JP2013503151A JP2013523300A JP 2013523300 A JP2013523300 A JP 2013523300A JP 2013503151 A JP2013503151 A JP 2013503151A JP 2013503151 A JP2013503151 A JP 2013503151A JP 2013523300 A JP2013523300 A JP 2013523300A
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- 238000005452 bending Methods 0.000 claims abstract description 3
- 238000007373 indentation Methods 0.000 claims description 7
- 206010010356 Congenital anomaly Diseases 0.000 description 2
- 239000000560 biocompatible material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 208000000112 Myalgia Diseases 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000036244 malformation Effects 0.000 description 1
- 208000015001 muscle soreness Diseases 0.000 description 1
- 206010039722 scoliosis Diseases 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
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- 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
-
- 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
- A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
-
- 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
- A61B17/7049—Connectors, not bearing on the vertebrae, for linking longitudinal elements together
- A61B17/7052—Connectors, not bearing on the vertebrae, for linking longitudinal elements together of variable angle or 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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
-
- 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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Neurology (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)
Abstract
Description
くとも1つの横断する細長要素を有する。
− ヘッドは、一方の側にくぼみを含み、他方の側に下リップの変形手段を含む本体によって形成され;
− 変形手段は、下リップと堅固に接続され、溝によって細長要素に堅固に接続された本体の台から分離された下舌を含む溝付き区域と、その接続位置とその係止位置との間で下リップを変形させるために、本体の台から前記舌の間隔を空けるための手段とを含み;
− 間隔を空ける手段は、一端で舌の溝の内面を圧迫し、他方の端で、本体の台と一体型のねじ山と協働するクランピングねじによって形成され;
− 2つの固定ヘッドは、同一の構成を有し;
− くぼみは、所定の横断方向に対して同じ方向に向けられ;
− 他方のヘッドは、前記円筒形ロッドの1つの通路のための、ゆるやかな摩擦下で前記ロッドと協働することが可能である円筒形のくぼみを含み;
− 横断する細長要素は、それぞれ対応するヘッドに堅固に接続され、互いに対して活動するように設計された2つの枝部と、係止ねじを用いて、一方の枝部を他方に前面及び水平平面で係止するための手段とを含み;
− 係止ねじは、2つの枝部の一つに堅固に接続された中間ヘッドの一部であるねじ山と協働し、前記中間ヘッドが、他方の枝部の端の通路のためのくぼみを含み、前記くぼみが、前面及び水平平面において、端と前記中間ヘッドとの間の遊びを可能にし、一方、ねじの端が、後者の上でねじ留めによって圧縮されたときに、くぼみの中で他方の枝部を圧迫して係止するように設計される。
Claims (7)
- 各端に対応するロッドに固定するためのヘッド(7、8;17、18;43)を備える少なくとも1つの横断細長要素(6、14)を備え、前記固定ヘッド(7、8;17、18)の少なくとも1つが、ロッド(4)上にクリッピングするための半円筒形のくぼみ(19)を含み、前記くぼみ(19)が、上リップ(20、21)と、径方向に対向する下リップ(22、23)とを有し、前記ヘッドが、接続位置と、ロッド上の係止位置との間で前記下リップ(22、23)を曲げることによる変形手段(11、24)を有する、2つの長手方向円筒形の脊柱支持ロッド(4)間の接続システム(3、12、13)であって、
上リップが、ロッドの上部を覆い、
くぼみ(19)が、所定の横断方向に対して同じ方向に向けられ、
横断する細長要素が、それぞれ対応するヘッド(17、18)に堅固に接続され、互いに対して活動するように設計された2つの枝部(15、16)と、係止ねじ(40)を用いて、一方の枝部(15)を他方(16)に前面及び水平平面で係止するための手段(35)とを含み、
係止ねじが、2つの枝部の一つに堅固に接続された中間ヘッドの一部であるねじ山と協働し、前記中間ヘッドが、他方の枝部の端の通路のためのくぼみを含み、前記くぼみが、前面及び水平平面において、端と前記中間ヘッドとの間の遊びを可能にし、一方、ねじの端が、後者の上でねじ留めによって圧縮されたときに、くぼみの中で他方の枝部を圧迫して係止するように設計されることを特徴とする接続システム。 - ヘッド(17、18)が、一方の側に前記くぼみ(19)を含み、他方の側に下リップの変形手段(24)を含む本体(25)によって形成されることを特徴とする、請求項1記載のシステム。
- 変形手段(24)が、下リップ(22、23)と堅固に接続され、溝(27)によって細長要素に堅固に接続された本体の台(29)から分離された下舌(28)を含む溝付き区域(26)と、その接続位置とその係止位置との間で下リップを変形させるために、本体の台から前記舌の間隔を空けるための手段(30、31)とを含むことを特徴とする、請求項2記載のシステム。
- 間隔を空ける手段(30、31)が、一端で舌の溝の内面(31)を圧迫し、他方の端で、本体の台(29)と一体型のねじ山(34)と協働するクランピングねじ(30)によって形成されることを特徴とする、請求項3記載のシステム。
- 2つの固定ヘッド(17、18)が、同一の構成を有することを特徴とする、請求項1〜4のいずれかに記載のシステム。
- 他方のヘッドが、前記円筒形ロッド(4)の1つの通路のための、ゆるやかな摩擦下で前記ロッドと協働することが可能である円筒形のくぼみ(44)を含むことを特徴とする、請求項1〜5のいずれかに記載のシステム。
- 少なくとも2つの円筒形ロッド(4)と、請求項1〜6のいずれか1項に記載のシステム(3、12、13)とを有することを特徴とする装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR10/01489 | 2010-04-08 | ||
FR1001489A FR2958532B1 (fr) | 2010-04-08 | 2010-04-08 | Systeme et dispositif de liaison transverse pour colonne vertebrale |
PCT/FR2011/000200 WO2011124789A1 (fr) | 2010-04-08 | 2011-04-05 | Systeme et dispositif de liaison transverse pour colonne vertebrale |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2013523300A true JP2013523300A (ja) | 2013-06-17 |
JP2013523300A5 JP2013523300A5 (ja) | 2014-02-27 |
JP5837042B2 JP5837042B2 (ja) | 2015-12-24 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013503151A Expired - Fee Related JP5837042B2 (ja) | 2010-04-08 | 2011-04-05 | 脊柱のための横断接続システムおよび装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US20130030468A1 (ja) |
EP (1) | EP2555697B1 (ja) |
JP (1) | JP5837042B2 (ja) |
KR (1) | KR20130041778A (ja) |
CN (1) | CN102843985A (ja) |
AU (1) | AU2011236720A1 (ja) |
FR (1) | FR2958532B1 (ja) |
WO (1) | WO2011124789A1 (ja) |
ZA (1) | ZA201207024B (ja) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0761482B2 (ja) | 1988-12-23 | 1995-07-05 | 新日本製鐵株式会社 | H形鋼用粗圧延材のフランジ幅可変圧延方法 |
US10687860B2 (en) | 2012-04-24 | 2020-06-23 | Retrospine Pty Ltd | Segmental correction of lumbar lordosis |
US9072547B2 (en) | 2012-11-06 | 2015-07-07 | Globus Medical, Inc. | Polyaxial cross connector |
US9936982B2 (en) * | 2012-11-26 | 2018-04-10 | Spinefrontier, Inc | System and method for translateral linking of bilateral spinal fixation rods |
JP2016527974A (ja) * | 2013-07-31 | 2016-09-15 | スパイナル・ユーエスエー・インコーポレーテッド | 脊椎安定化用カムロック式クロスコネクタ |
EP3110315B1 (en) * | 2014-02-25 | 2020-04-08 | Retrospine Pty Ltd | Segmental correction of lumbar lordosis |
US10517647B2 (en) | 2016-05-18 | 2019-12-31 | Medos International Sarl | Implant connectors and related methods |
US10321939B2 (en) | 2016-05-18 | 2019-06-18 | Medos International Sarl | Implant connectors and related methods |
CN106236232A (zh) * | 2016-08-12 | 2016-12-21 | 西安市红会医院 | 可调整角度的脊柱后凸矫形棒 |
US10398476B2 (en) | 2016-12-13 | 2019-09-03 | Medos International Sàrl | Implant adapters and related methods |
US10492835B2 (en) | 2016-12-19 | 2019-12-03 | Medos International Sàrl | Offset rods, offset rod connectors, and related methods |
US10238432B2 (en) | 2017-02-10 | 2019-03-26 | Medos International Sàrl | Tandem rod connectors and related methods |
US10561454B2 (en) | 2017-03-28 | 2020-02-18 | Medos International Sarl | Articulating implant connectors and related methods |
US10966761B2 (en) | 2017-03-28 | 2021-04-06 | Medos International Sarl | Articulating implant connectors and related methods |
US11076890B2 (en) | 2017-12-01 | 2021-08-03 | Medos International Sàrl | Rod-to-rod connectors having robust rod closure mechanisms and related methods |
CN114948155B (zh) * | 2022-06-23 | 2023-04-25 | 中国人民解放军总医院第四医学中心 | 横向连接装置及使用其的复位固定系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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US20080109039A1 (en) * | 2006-11-08 | 2008-05-08 | Depuy Spine, Inc. | Spinal cross connectors |
JP2009537242A (ja) * | 2006-05-15 | 2009-10-29 | ウォーソー・オーソペディック・インコーポレーテッド | 脊椎インプラントアセンブリの構成要素を相互連結させるための装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
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US6602253B2 (en) * | 2001-02-12 | 2003-08-05 | Marc Richelsoph | Rod to rod connector |
US8066743B2 (en) * | 2002-10-28 | 2011-11-29 | Warsaw Orthopedic, Inc. | Multi-axial, cross-link connector system for spinal implants |
US7744633B2 (en) * | 2003-10-22 | 2010-06-29 | Pioneer Surgical Technology, Inc. | Crosslink for securing spinal rods |
US20050228377A1 (en) * | 2004-04-07 | 2005-10-13 | Depuy Spine, Inc. | Spinal cross-connectors |
CA2601916C (en) * | 2005-01-18 | 2012-10-02 | Synthes (U.S.A.) | Angularly stable device for mutually fixing a longitudinal carrier with a bone fixation element |
JP4988735B2 (ja) * | 2005-07-19 | 2012-08-01 | リットランド、ステファン | 融合構造体を伸長させるためのロッド伸長体 |
US8617213B2 (en) * | 2007-06-08 | 2013-12-31 | K2M, Inc. | Low profile transverse connector |
US8888819B2 (en) * | 2007-08-31 | 2014-11-18 | DePuy Synthes Products, LLC | Connector for securing an offset spinal fixation element |
US8419771B2 (en) | 2008-03-17 | 2013-04-16 | Partnership Of David A. Poirier And Robert A. Rovner | Implantable spinal fixation crosslink |
-
2010
- 2010-04-08 FR FR1001489A patent/FR2958532B1/fr not_active Expired - Fee Related
-
2011
- 2011-04-05 CN CN2011800165047A patent/CN102843985A/zh active Pending
- 2011-04-05 US US13/639,298 patent/US20130030468A1/en not_active Abandoned
- 2011-04-05 JP JP2013503151A patent/JP5837042B2/ja not_active Expired - Fee Related
- 2011-04-05 EP EP11719595.8A patent/EP2555697B1/fr active Active
- 2011-04-05 KR KR1020127026102A patent/KR20130041778A/ko not_active Withdrawn
- 2011-04-05 WO PCT/FR2011/000200 patent/WO2011124789A1/fr active Application Filing
- 2011-04-05 AU AU2011236720A patent/AU2011236720A1/en not_active Abandoned
-
2012
- 2012-09-19 ZA ZA2012/07024A patent/ZA201207024B/en unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009537242A (ja) * | 2006-05-15 | 2009-10-29 | ウォーソー・オーソペディック・インコーポレーテッド | 脊椎インプラントアセンブリの構成要素を相互連結させるための装置 |
US20080109039A1 (en) * | 2006-11-08 | 2008-05-08 | Depuy Spine, Inc. | Spinal cross connectors |
Also Published As
Publication number | Publication date |
---|---|
EP2555697A1 (fr) | 2013-02-13 |
US20130030468A1 (en) | 2013-01-31 |
FR2958532B1 (fr) | 2012-12-28 |
FR2958532A1 (fr) | 2011-10-14 |
KR20130041778A (ko) | 2013-04-25 |
WO2011124789A1 (fr) | 2011-10-13 |
ZA201207024B (en) | 2013-05-29 |
CN102843985A (zh) | 2012-12-26 |
AU2011236720A1 (en) | 2012-10-18 |
EP2555697B1 (fr) | 2016-03-30 |
JP5837042B2 (ja) | 2015-12-24 |
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