JP2009530017A - ある部材を他の部材に締め付け固定するための装置 - Google Patents
ある部材を他の部材に締め付け固定するための装置 Download PDFInfo
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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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8685—Pins or screws or threaded wires; nuts therefor comprising multiple separate parts
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8033—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers
- A61B17/8047—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates having indirect contact with screw heads, or having contact with screw heads maintained with the aid of additional components, e.g. nuts, wedges or head covers wherein the additional element surrounds the screw head in the plate hole
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0018—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools characterised by the shape
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0053—Connecting devices for joining an upper structure with an implant member, e.g. spacers with angular adjustment means, e.g. ball and socket joint
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0066—Connecting devices for joining an upper structure with an implant member, e.g. spacers with positioning means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/041—Specially-shaped shafts
- F16B35/048—Specially-shaped necks
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
- F16B43/02—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts with special provisions for engaging surfaces which are not perpendicular to a bolt axis or do not surround the bolt
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/025—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread specially designed to compensate for misalignement or to eliminate unwanted play
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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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8052—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded
- A61B17/8057—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates immobilised relative to screws by interlocking form of the heads and plate holes, e.g. conical or threaded the interlocking form comprising a thread
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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
- A61B17/84—Fasteners therefor or fasteners being internal fixation devices
- A61B17/86—Pins or screws or threaded wires; nuts therefor
- A61B17/8605—Heads, i.e. proximal ends projecting from bone
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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
- A61B17/84—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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0069—Connecting devices for joining an upper structure with an implant member, e.g. spacers tapered or conical connection
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Orthopedic Medicine & Surgery (AREA)
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- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dentistry (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Epidemiology (AREA)
- Surgery (AREA)
- Neurology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Heart & Thoracic Surgery (AREA)
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- Molecular Biology (AREA)
- Surgical Instruments (AREA)
- Prostheses (AREA)
Abstract
【選択図】 図13
Description
Claims (8)
- ねじ山を設けた錐形状の頭部を備え、先端部には円錐体を備えた螺子で、第1部材を他の部材に締め付けて固定するための装置において、前記第1部材が内部に球面状の弾性スリーブを環状スリーブの形で配置させるための球面状孔を備え、前記環状スリーブが複数の分割された部分から成り且つ全体として該第1部材の孔壁の球面状部に嵌合する球状面を有すると共に前記螺子の外周ねじ山に螺合するねじ山を有する内周面を備えたことを特徴とする締付け固定装置。
- ねじ山を設けた錐形状の頭部を備え、先端部には円錐体を備えた螺子を手段とするねじ接合を外科用に使用する場合においてインプラントの構成の第1部材を骨組織の形態である他の部材に締め付けて固定するクレーム1に記載の装置であって、前記頭部が前記インプラントの中にねじ締めできるようにしたピッチの短い外周ねじ山を備え、前記螺子の幹部は骨組織の中にねじ締めできるように螺子頭部のねじ山よりもピッチの長いねじ山を備え、該第1部材であるインプラント(1)は弾性スリーブ(3)を環状スリーブ(3)の形で配置させる球面状孔を備え、該スリーブ(3)は複数に分割されたフランジ(5)から成り、孔(2)の球面形状部に嵌合する球面形状を有し、しかも螺子の頭部(13)の外周ねじの形状に適合するねじ山を施した錐形の内部形状を有し、螺子(7)は締付け操作の最中インプラント(1)を他の部材(9)に対して所望の角度で締め付け、その姿勢でねじ接合を固定することを特徴とする請求項1に記載の装置。
- スリーブ(3)が、分割されたフランジ(5)を連結しインプラント(1)の球面状孔(2)に案内するのを助ける薄い環状の可撓性部分(6)を含むことを特徴とする請求項1及び2に記載の締め付け固定装置。
- 孔(2)の上方開口部(D1)が該孔の下方開口部(D2)よりも小さくなるようにプレート(1)の球面状孔(2)の中心をプレート(1)内において不均整に位置させることを特徴とする請求項1乃至3に記載の装置。
- 孔(2)の下端開口部の端縁の表面を粗くしたことを特徴とする請求項4に記載の締め付け固定装置。
- スリーブ(3)のリング形状部(6)が孔(2)の下方端縁の表面を粗くした面を通り越して下方に突き出し、スリーブ(3)が孔(2)の中にしっかりと固定された時にスリーブ(3)の分割されたフランジ(5)の鋭利な端縁が孔(2)の球面状内部面に押圧された状態でスリーブ(3)の回転を防止するように、スリーブ(3)の奥行きをインプラント(1)内の孔(2)の深さよりも長くしたことを特徴とする請求項5に記載の締め付け固定装置。
- 螺子(7)の錐形状頭部の上端面にはねじ廻し用の十字溝を設け、螺子頭部のねじ山(12)の下方側であって螺子(7)の下方部ねじ山(14)の上方側には平坦部(16)を設け、螺子(7)の締め付け操作時にはスリーブのリング形状部(6)が球面状孔(2)の表面を粗くした下方端縁(D2)の下方に位置した状態でフランジが球面状孔(2)内に完全に固定されるまで錐形状螺子頭部(13)が孔(2)内に入った球面状スリーブ(3)のフランジ(5)を押し広げることを特徴とする請求項2に記載の締め付け固定装置。
- 螺子(7)を球面状スリーブ(3)と共に第1部材であるプレート(1)の球面状孔(2)の中に下向きに差し入れ、螺子(7)の方向と傾斜姿勢を決定し、それに基づいて螺子(7)のねじ山(14)をプレート(1)に固定すべき他の部材である骨組織(9)の中へ係合させ、螺子(7)の頭部の錐形状ねじ山(12)がスリーブ(3)の錐形状ねじ山(11)と接触するところまで螺子(7)を締め付けた後、螺子(7)の最上部がそれを包囲している部材の位置にある状態でそれら互いに関係する2つの部材をしっかりと固定できるように設計したねじ山のピッチによって最終締め付けを行うことを特徴とする請求項1乃至7に記載の装置によって第1部材を第2部材に締め付けて固定する方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0600610A SE531987C2 (sv) | 2006-03-17 | 2006-03-17 | Anordning för att fästa och fixera ett första element mot ett andra element |
PCT/SE2007/000228 WO2007108734A1 (en) | 2006-03-17 | 2007-03-12 | Arrangement for fastening and fixing a first element against another element |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2009530017A true JP2009530017A (ja) | 2009-08-27 |
Family
ID=38522699
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009501376A Pending JP2009530017A (ja) | 2006-03-17 | 2007-03-12 | ある部材を他の部材に締め付け固定するための装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US20070233116A1 (ja) |
EP (1) | EP2004078A4 (ja) |
JP (1) | JP2009530017A (ja) |
CA (1) | CA2681172A1 (ja) |
SE (1) | SE531987C2 (ja) |
WO (1) | WO2007108734A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140116211A (ko) * | 2012-01-24 | 2014-10-01 | 신세스 게엠바하 | 압박 스크류 시스템 |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7951176B2 (en) | 2003-05-30 | 2011-05-31 | Synthes Usa, Llc | Bone plate |
DE20321151U1 (de) | 2003-08-26 | 2006-09-07 | Synthes Gmbh | Knochenplatte |
US11259851B2 (en) | 2003-08-26 | 2022-03-01 | DePuy Synthes Products, Inc. | Bone plate |
US11291484B2 (en) | 2004-01-26 | 2022-04-05 | DePuy Synthes Products, Inc. | Highly-versatile variable-angle bone plate system |
US7637928B2 (en) | 2004-01-26 | 2009-12-29 | Synthes Usa, Llc | Variable angle locked bone fixation system |
US8574268B2 (en) | 2004-01-26 | 2013-11-05 | DePuy Synthes Product, LLC | Highly-versatile variable-angle bone plate system |
EP1727484A2 (en) * | 2004-03-26 | 2006-12-06 | Smith and Nephew, Inc. | Methods for treating fractures of the femur and femoral fracture devices |
US20090248087A1 (en) * | 2008-03-03 | 2009-10-01 | Orthohelix Surgical Designs, Inc. | Variable axis locking mechanism for use in orthopedic implants |
WO2010041986A1 (en) * | 2008-10-09 | 2010-04-15 | Sven Olerud | A device and a method for anchoring a beam or a bar against an element for example camera with a bar at a holder |
WO2010132830A2 (en) * | 2009-05-15 | 2010-11-18 | Smith & Nephew, Inc. | Polyaxial fastener systems and methods |
US9259255B2 (en) | 2009-07-15 | 2016-02-16 | Orthohelix Surgical Designs, Inc. | Variable axis locking mechanism for use in orthopedic implants |
US8496692B2 (en) | 2009-09-21 | 2013-07-30 | Jmea Corporation | Locking securing member |
CH701860A1 (de) * | 2009-09-24 | 2011-03-31 | Dentalpoint Ag | Zahnersatzanordnung. |
GB2475679A (en) * | 2009-11-25 | 2011-06-01 | Andrew Dawood | Bone implant screw |
US20110218580A1 (en) | 2010-03-08 | 2011-09-08 | Stryker Trauma Sa | Bone fixation system with curved profile threads |
US9113970B2 (en) | 2010-03-10 | 2015-08-25 | Orthohelix Surgical Designs, Inc. | System for achieving selectable fixation in an orthopedic plate |
BR112012033588A2 (pt) * | 2010-07-21 | 2016-11-29 | Synthes Gmbh | dispositivo para osteossíntese. |
CN101999927B (zh) * | 2010-11-28 | 2012-07-25 | 孙德修 | 接骨板万向锁定加压装置 |
EP2460484A1 (de) * | 2010-12-01 | 2012-06-06 | FACET-LINK Inc. | Winkelvariable Knochenschauben-Fixationsanordnung |
DE102012000136B4 (de) * | 2012-01-06 | 2013-08-22 | Heraeus Kulzer Gmbh | Dentalimplantat |
GB201207975D0 (en) * | 2012-05-08 | 2012-06-20 | Ortho Solutions Ltd | Improvements in or relating to pelvic reconstruction |
US9924984B2 (en) | 2013-12-20 | 2018-03-27 | Crossroads Extremity Systems, Llc | Polyaxial locking hole |
CN104905863A (zh) * | 2014-03-10 | 2015-09-16 | 创辉医疗器械江苏有限公司 | 复合螺钉 |
CN106456288B (zh) * | 2014-04-04 | 2019-09-27 | 斯姆普莱牙科股份公司 | 用于牙种植体的紧固系统 |
US11202626B2 (en) | 2014-07-10 | 2021-12-21 | Crossroads Extremity Systems, Llc | Bone implant with means for multi directional force and means of insertion |
EP3653152B1 (en) | 2014-07-10 | 2024-05-01 | Crossroads Extremity Systems, LLC | Bone implant and means of insertion |
US10307588B2 (en) * | 2015-06-30 | 2019-06-04 | Elemental Orthopedics Llc | Metal alloy mono and poly-filament wire reinforced carbon fiber plating system with electromagnetic bone stimulation |
CN110151291B (zh) | 2015-07-13 | 2020-12-22 | 汇聚义肢系统有限责任公司 | 具有动态元件的骨板 |
US10820930B2 (en) | 2016-09-08 | 2020-11-03 | DePuy Synthes Products, Inc. | Variable angle bone plate |
US10905476B2 (en) | 2016-09-08 | 2021-02-02 | DePuy Synthes Products, Inc. | Variable angle bone plate |
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US12137946B2 (en) * | 2020-03-17 | 2024-11-12 | Aegis Spine, Inc. | Spinal plate |
US12059183B2 (en) | 2020-07-31 | 2024-08-13 | Crossroads Extremity Systems, Llc | Bone plates with dynamic elements and screws |
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US11448261B2 (en) * | 2021-01-26 | 2022-09-20 | Dale Robert Booms | Preload assembly for roller bearings |
CN112957115A (zh) * | 2021-02-03 | 2021-06-15 | 山东大学齐鲁医院(青岛) | 万向膨胀锁定螺钉钢板系统 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050154392A1 (en) * | 2004-01-08 | 2005-07-14 | Medoff Robert J. | Fracture fixation system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE509703C2 (sv) * | 1995-02-07 | 1999-03-01 | Sven Olerud | Två anordningar för låsning av två implantatelement till varandra |
US5954722A (en) * | 1997-07-29 | 1999-09-21 | Depuy Acromed, Inc. | Polyaxial locking plate |
US6454769B2 (en) * | 1997-08-04 | 2002-09-24 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
DE19832513A1 (de) * | 1998-07-20 | 2000-02-17 | Impag Gmbh Medizintechnik | Befestigungsanordnung |
US6331179B1 (en) * | 2000-01-06 | 2001-12-18 | Spinal Concepts, Inc. | System and method for stabilizing the human spine with a bone plate |
US20020156474A1 (en) * | 2001-04-20 | 2002-10-24 | Michael Wack | Polyaxial locking plate |
ATE306221T1 (de) * | 2001-12-24 | 2005-10-15 | Synthes Ag | Vorrichtung für die osteosynthese |
US7175623B2 (en) * | 2002-06-24 | 2007-02-13 | Lanx, Llc | Cervical plate with backout protection |
DE10326643A1 (de) * | 2003-06-11 | 2004-12-30 | Mückter, Helmut, Dr. med. Dipl.-Ing. | Osteosyntheseplatte oder vergleichbares Implantat nebst Kugelhülse |
US6945975B2 (en) * | 2003-07-07 | 2005-09-20 | Aesculap, Inc. | Bone fixation assembly and method of securement |
-
2006
- 2006-03-17 SE SE0600610A patent/SE531987C2/sv not_active IP Right Cessation
-
2007
- 2007-02-02 US US11/670,504 patent/US20070233116A1/en not_active Abandoned
- 2007-03-12 JP JP2009501376A patent/JP2009530017A/ja active Pending
- 2007-03-12 EP EP07716046A patent/EP2004078A4/en not_active Withdrawn
- 2007-03-12 CA CA002681172A patent/CA2681172A1/en not_active Abandoned
- 2007-03-12 WO PCT/SE2007/000228 patent/WO2007108734A1/en active Application Filing
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050154392A1 (en) * | 2004-01-08 | 2005-07-14 | Medoff Robert J. | Fracture fixation system |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140116211A (ko) * | 2012-01-24 | 2014-10-01 | 신세스 게엠바하 | 압박 스크류 시스템 |
JP2015506759A (ja) * | 2012-01-24 | 2015-03-05 | シンセス・ゲーエムベーハーSynthes GmbH | 圧迫ねじシステム |
KR102073541B1 (ko) * | 2012-01-24 | 2020-02-05 | 신세스 게엠바하 | 압박 스크류 시스템 |
Also Published As
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CA2681172A1 (en) | 2007-09-27 |
WO2007108734A1 (en) | 2007-09-27 |
EP2004078A4 (en) | 2012-03-21 |
SE0600610L (sv) | 2007-09-18 |
EP2004078A1 (en) | 2008-12-24 |
SE531987C2 (sv) | 2009-09-22 |
US20070233116A1 (en) | 2007-10-04 |
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