JP2018512984A - 親指の大菱形骨と中手骨間の関節用のプロテーゼ - Google Patents
親指の大菱形骨と中手骨間の関節用のプロテーゼ Download PDFInfo
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- JP2018512984A JP2018512984A JP2018500876A JP2018500876A JP2018512984A JP 2018512984 A JP2018512984 A JP 2018512984A JP 2018500876 A JP2018500876 A JP 2018500876A JP 2018500876 A JP2018500876 A JP 2018500876A JP 2018512984 A JP2018512984 A JP 2018512984A
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Surgery (AREA)
- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Neurology (AREA)
- Prostheses (AREA)
Abstract
Description
Claims (9)
- 親指の大菱形骨と中手骨間の関節用のプロテーゼ(1)であって、親指の船状骨(31)と中手骨(30)との間に配置するのに適した本体(2)を備え、前記本体は、前記船状骨(31)と中手骨(30)との間のスペーサとして機能するのに適しているプロテーゼにおいて、本体(2)が、アルキメデスの立体の形状を有していることを特徴とするプロテーゼ。
- 本体(2)の面(17)の間に、表面の溝(16)を設けてもよいことを特徴とする請求項1に記載のプロテーゼ。
- 本体(2)を取り囲むように、ネット又は格子状要素(10)を備えていてもよいことを特徴とする請求項1に記載のプロテーゼ。
- 前記格子状要素(10)が、前記本体(2)の表面の溝(16)に挿入されていることを特徴とする請求項3に記載のプロテーゼ。
- 前記格子状要素(10)の糸が、非吸収性の糸、例えばプロレン又はナイロンからなる糸であることを特徴とする請求項3に記載のプロテーゼ。
- 前記本体が、ゴアテックス、ダクロン、ポリテトラフルオロエチレン(PTFE)、又は他の生体適合性のプラスチック材料若しくは金属材料等からなっていることを特徴とする請求項1に記載のプロテーゼ。
- プロテーゼの本体(2)を手の骨に固定できるようにするのに適した固定手段(13、18)が備わっていることを特徴とする請求項1に記載のプロテーゼ。
- 前記固定手段が、格子状要素(10)の少なくとも2個のアイレット(13)又はプロテーゼの本体(2)から直接突出し、プロテーゼの本体と一体になった少なくとも2個のアイレット(18)であることを特徴とする請求項3又は7に記載のプロテーゼ。
- 本体が、20面体の形状又は類似の形状を有していることを特徴とする請求項1に記載のプロテーゼ。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI2015A000522 | 2015-04-13 | ||
ITMI20150522 | 2015-04-13 | ||
PCT/IB2016/051974 WO2016166641A1 (en) | 2015-04-13 | 2016-04-07 | Prosthesis for the trapeze-metacarpal joint of the thumb |
Publications (2)
Publication Number | Publication Date |
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JP2018512984A true JP2018512984A (ja) | 2018-05-24 |
JP6663477B2 JP6663477B2 (ja) | 2020-03-11 |
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Application Number | Title | Priority Date | Filing Date |
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JP2018500876A Active JP6663477B2 (ja) | 2015-04-13 | 2016-04-07 | 親指の大菱形骨と中手骨間の関節用のプロテーゼ |
Country Status (7)
Country | Link |
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US (1) | US10231841B2 (ja) |
EP (1) | EP3283018B1 (ja) |
JP (1) | JP6663477B2 (ja) |
CN (1) | CN107405203A (ja) |
AU (1) | AU2016247865B2 (ja) |
CA (1) | CA2975225C (ja) |
WO (1) | WO2016166641A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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FR3078418B1 (fr) * | 2018-02-26 | 2021-05-14 | Univ De Technologie De Compiegne | Procede de fabrication d'un objet complexe de substitution a partir d'un objet reel |
Citations (7)
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JPS5041379A (ja) * | 1973-03-24 | 1975-04-15 | ||
JP2005040250A (ja) * | 2003-07-25 | 2005-02-17 | Mizuho Co Ltd | 整形外科用インプラント |
US20060147332A1 (en) * | 2004-12-30 | 2006-07-06 | Howmedica Osteonics Corp. | Laser-produced porous structure |
US20070021839A1 (en) * | 2005-07-21 | 2007-01-25 | William Lowe | Trapezium prosthesis and method |
JP2007262568A (ja) * | 2005-12-06 | 2007-10-11 | Howmedica Osteonics Corp | レーザー製造多孔性表面 |
US20110295379A1 (en) * | 2009-02-06 | 2011-12-01 | Ortho-Space Ltd. | Expandable joint implant |
JP2013502285A (ja) * | 2009-08-19 | 2013-01-24 | スミス アンド ネフュー インコーポレーテッド | 多孔質インプラント構造物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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US6017366A (en) * | 1997-04-18 | 2000-01-25 | W. L. Gore & Associates, Inc. | Resorbable interposition arthroplasty implant |
FR2801194B1 (fr) * | 1999-11-19 | 2004-01-02 | Fixano | Implant de remplacement total ou partiel d'un os cuboiforme |
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- 2016-04-07 AU AU2016247865A patent/AU2016247865B2/en not_active Ceased
- 2016-04-07 CA CA2975225A patent/CA2975225C/en not_active Expired - Fee Related
- 2016-04-07 CN CN201680016513.9A patent/CN107405203A/zh active Pending
- 2016-04-07 JP JP2018500876A patent/JP6663477B2/ja active Active
- 2016-04-07 US US15/558,577 patent/US10231841B2/en active Active
- 2016-04-07 WO PCT/IB2016/051974 patent/WO2016166641A1/en active Application Filing
- 2016-04-07 EP EP16723520.9A patent/EP3283018B1/en active Active
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JP2005040250A (ja) * | 2003-07-25 | 2005-02-17 | Mizuho Co Ltd | 整形外科用インプラント |
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JP6663477B2 (ja) | 2020-03-11 |
WO2016166641A1 (en) | 2016-10-20 |
EP3283018A1 (en) | 2018-02-21 |
US10231841B2 (en) | 2019-03-19 |
CN107405203A (zh) | 2017-11-28 |
AU2016247865A1 (en) | 2017-08-03 |
EP3283018B1 (en) | 2019-05-29 |
CA2975225C (en) | 2019-03-05 |
CA2975225A1 (en) | 2016-10-20 |
US20180049882A1 (en) | 2018-02-22 |
AU2016247865B2 (en) | 2018-03-08 |
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