JP6096514B2 - フックへ転換可能な、骨プレートのネジ穴 - Google Patents
フックへ転換可能な、骨プレートのネジ穴 Download PDFInfo
- Publication number
- JP6096514B2 JP6096514B2 JP2012555108A JP2012555108A JP6096514B2 JP 6096514 B2 JP6096514 B2 JP 6096514B2 JP 2012555108 A JP2012555108 A JP 2012555108A JP 2012555108 A JP2012555108 A JP 2012555108A JP 6096514 B2 JP6096514 B2 JP 6096514B2
- Authority
- JP
- Japan
- Prior art keywords
- bone
- head portion
- hook member
- opening
- bone plate
- 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
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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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/8061—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates specially adapted for particular bones
-
- 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
- A61B17/80—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
-
- 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
- A61B17/80—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates
- A61B17/809—Cortical plates, i.e. bone plates; Instruments for holding or positioning cortical plates, or for compressing bones attached to cortical plates with bone-penetrating elements, e.g. blades or prongs
-
- 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
Description
本願は、2010年2月25日に出願された、「フックへ転換可能な骨プレートのネジ穴」という題名の、米国仮出願第61/308,071号の優先権を主張し、その開示全体は、参照によって本明細書に援用される。
Claims (5)
- 第1端部から第2端部へ長手方向に延在し、且つ、そこを通って延びる複数の開口部を含む骨プレートと、
複数の開口部の内の第1の開口部内で、固定的に受容するような寸法及び形状のヘッド部を含む第1のフック部材と、
骨固定要素と
を具備する、骨を治療するためのシステムにおいて、
前記第1のフック部材は、更に、ヘッド部から鋭角の先端まで、遠位に延在するスパイク状の部分を含み、前記ヘッド部が第1の開口部内に固定的に受容される場合、一時的に骨の第1の標的部位を前記骨プレートに対して所望の空間的関係に保つために、それによって係合される、骨の前記第1の標的部位に向かって、前記スパイク状の部分が前記骨プレートから遠位に突出し、
前記第1の開口部は、内側のネジ溝を含み、且つ、骨固定要素のネジ溝が設けられたヘッド部をネジで係合するような寸法及び形状であり、骨を予備的に固定する第1のフック部材の前記ヘッド部が、骨を恒久的に固定する骨固定要素の前記ヘッド部と実質的に同じ寸法及び形状であり、前記第1の開口部の前記ネジ溝を係合するように構成された、ネジ溝をその上に含む、
骨を治療するためのシステム。 - 複数の開口部の内の第2の開口部内で、固定的に受容するような寸法と形状のヘッド部を含む第2のフック部材を更に具備し、前記第2のフック部材は、前記ヘッド部から鋭角の先端まで遠位に延在するスパイク状の部分を含み、前記ヘッド部が前記第2の開口部内に固定的に受容される場合、前記骨プレート及び骨の前記第1の標的部位に対する所望の空間的関係に、骨の第2の標的部位を一時的に保つために、それによって係合される骨の第2の標的部位に向けて、前記スパイク状の部分が前記骨プレートから遠位に突出する、
請求項1に記載のシステム。 - 前記第2の開口部が、内側のネジ溝を含み、且つ、骨固定要素のネジ溝が設けられたヘッド部をネジで係合するような寸法及び形状であり、前記第2のフック部材の前記ヘッド部は、前記骨固定要素の前記ヘッド部と実質的に同じ寸法及び形状であり、且つ、前記第2の開口部の前記ネジ溝と係合するようにその上に構成されたネジ溝を含む、
請求項2に記載のシステム。 - 前記第1のフック部材の前記鋭角の先端が、15°〜45°の間の角度で先細になる、請求項1に記載のシステム。
- 前記第1のフック部材の前記ヘッド部の近位端が、前記第1のフック部材を前記第1の開口部内へ駆動し、且つ、そこから前記第1のフック部材を引き出すために、駆動手段と嵌合するように構成された駆動要素を含む、請求項1に記載のシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US30807110P | 2010-02-25 | 2010-02-25 | |
US61/308,071 | 2010-02-25 | ||
PCT/US2011/025898 WO2011106403A1 (en) | 2010-02-25 | 2011-02-23 | Bone plate screw holes convertible to hooks |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013520290A JP2013520290A (ja) | 2013-06-06 |
JP6096514B2 true JP6096514B2 (ja) | 2017-03-15 |
Family
ID=43921121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012555108A Expired - Fee Related JP6096514B2 (ja) | 2010-02-25 | 2011-02-23 | フックへ転換可能な、骨プレートのネジ穴 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20110208247A1 (ja) |
EP (1) | EP2538860A1 (ja) |
JP (1) | JP6096514B2 (ja) |
KR (1) | KR101734966B1 (ja) |
CN (1) | CN102753110B (ja) |
BR (1) | BR112012019730A2 (ja) |
CA (1) | CA2786743C (ja) |
WO (1) | WO2011106403A1 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9433452B2 (en) | 2012-08-03 | 2016-09-06 | Nextremity Solutions, Llc | Bone fixation device and method |
CN103750894A (zh) * | 2014-02-07 | 2014-04-30 | 王刚 | 肩锁关节脱位固定板 |
JP2017525548A (ja) | 2014-08-28 | 2017-09-07 | ネクストレミティ ソルーションズ インコーポレイテッドNextremity Solutions, Inc. | 骨固定装置および方法 |
USD840035S1 (en) | 2015-01-07 | 2019-02-05 | Nextremity Solutions, Inc. | Bone fixation implant |
CN105193486B (zh) * | 2015-08-12 | 2017-10-24 | 熊静 | 一种骨折部髓内外双重稳定固定器 |
KR101894220B1 (ko) * | 2017-01-02 | 2018-09-06 | 씨앤에스메디칼(주) | 플레이트 유닛 |
KR101893116B1 (ko) * | 2018-04-25 | 2018-08-30 | 의료법인 명지의료재단 | 나사 반잠김식 뼈 고정 장치 |
CN110478024B (zh) * | 2019-09-17 | 2021-09-03 | 赵德伟 | 辅助复位的股骨颈骨折内固定装置 |
Family Cites Families (29)
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US2631584A (en) * | 1948-07-22 | 1953-03-17 | Alfred T Purificato | Fracture securing instrument |
US3716050A (en) * | 1971-02-11 | 1973-02-13 | F Johnston | Olecranon plate |
US3741205A (en) * | 1971-06-14 | 1973-06-26 | K Markolf | Bone fixation plate |
CH662936A5 (de) * | 1984-05-18 | 1987-11-13 | Technomed Gmk | Knochenverbindungsplatte. |
CH668693A5 (de) * | 1986-01-28 | 1989-01-31 | Sulzer Ag | Medizinische agraffe. |
US5413444A (en) * | 1994-01-06 | 1995-05-09 | Illinois Tool Works Inc. | Self-drilling fastener |
ES2158127T3 (es) * | 1995-09-06 | 2001-09-01 | Synthes Ag | Lamina osea. |
US5676667A (en) * | 1995-12-08 | 1997-10-14 | Hausman; Michael | Bone fixation apparatus and method |
CA2367085C (en) * | 1999-03-09 | 2007-08-07 | Synthes (U.S.A.) | Bone plate with partly-threaded elongated hole |
EP1211992B1 (en) * | 1999-09-13 | 2004-01-14 | Synthes AG Chur | Bone plate system |
US7282053B2 (en) * | 2003-03-27 | 2007-10-16 | Depuy Products, Inc. | Method of using fracture fixation plate for performing osteotomy |
ATE281791T1 (de) * | 2000-06-26 | 2004-11-15 | Synthes Ag | Knochenplatte für die osteosynthese |
US6793659B2 (en) * | 2001-10-12 | 2004-09-21 | Regents Of The University Of Minnesota | Intramedullary rod for wrist fixation |
US20040116930A1 (en) * | 2002-06-10 | 2004-06-17 | O'driscoll Shawn W. | Bone plates |
US7179260B2 (en) * | 2003-09-29 | 2007-02-20 | Smith & Nephew, Inc. | Bone plates and bone plate assemblies |
US20060129151A1 (en) * | 2002-08-28 | 2006-06-15 | Allen C W | Systems and methods for securing fractures using plates and cable clamps |
US20040236333A1 (en) * | 2003-03-21 | 2004-11-25 | Lin Paul S. | Uniplate cervical device |
JP4322039B2 (ja) * | 2003-04-17 | 2009-08-26 | 瑞穂医科工業株式会社 | 骨プレート |
US20050131412A1 (en) * | 2003-10-20 | 2005-06-16 | Boris Olevsky | Bone plate and method for using bone plate |
US7229444B2 (en) * | 2004-08-25 | 2007-06-12 | Howmedica Osteonics Corp. | Trochanteric cerclage plate |
GB0505505D0 (en) * | 2005-03-17 | 2005-04-27 | Dall Desmond Meiring | Configurable bone fixation system |
US20070043367A1 (en) * | 2005-07-25 | 2007-02-22 | Steven Lawrie | Orthopaedic appliances |
WO2007056516A2 (en) * | 2005-11-09 | 2007-05-18 | Abdou M S | Bone fixation systems and methods of implantation |
WO2008021656A2 (en) * | 2006-07-21 | 2008-02-21 | Merlot Orthopedix, Inc. | Apparatus and method for body tissue fixation |
US20080021475A1 (en) * | 2006-07-24 | 2008-01-24 | Steven Alan Lawrie | Orthopaedic appliances |
SE530328C2 (sv) * | 2006-09-21 | 2008-05-06 | Henrik Hansson | Anordning för fixering av en benfraktur |
US20080234753A1 (en) * | 2007-03-19 | 2008-09-25 | Warsaw Orthopedic, Inc. | Spinal Stabilization Systems |
EP2397096B1 (en) * | 2007-11-02 | 2013-09-25 | Biomet C.V. | Bending tool for shaping a bone plate |
US8545539B2 (en) * | 2008-05-12 | 2013-10-01 | Edwin E. Spencer | Proximal humeral fracture reduction and fixation device |
-
2011
- 2011-02-23 BR BR112012019730A patent/BR112012019730A2/pt not_active Application Discontinuation
- 2011-02-23 KR KR1020127016487A patent/KR101734966B1/ko active IP Right Grant
- 2011-02-23 JP JP2012555108A patent/JP6096514B2/ja not_active Expired - Fee Related
- 2011-02-23 US US13/033,320 patent/US20110208247A1/en not_active Abandoned
- 2011-02-23 WO PCT/US2011/025898 patent/WO2011106403A1/en active Application Filing
- 2011-02-23 EP EP11707024A patent/EP2538860A1/en not_active Withdrawn
- 2011-02-23 CA CA2786743A patent/CA2786743C/en not_active Expired - Fee Related
- 2011-02-23 CN CN201180008450.XA patent/CN102753110B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2538860A1 (en) | 2013-01-02 |
WO2011106403A1 (en) | 2011-09-01 |
KR20120131153A (ko) | 2012-12-04 |
CN102753110B (zh) | 2015-05-27 |
BR112012019730A2 (pt) | 2017-08-29 |
CA2786743C (en) | 2020-01-07 |
CN102753110A (zh) | 2012-10-24 |
JP2013520290A (ja) | 2013-06-06 |
KR101734966B1 (ko) | 2017-05-12 |
CA2786743A1 (en) | 2011-09-01 |
US20110208247A1 (en) | 2011-08-25 |
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