JP5951607B2 - 寛骨臼カップ人工装具 - Google Patents
寛骨臼カップ人工装具 Download PDFInfo
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- JP5951607B2 JP5951607B2 JP2013521946A JP2013521946A JP5951607B2 JP 5951607 B2 JP5951607 B2 JP 5951607B2 JP 2013521946 A JP2013521946 A JP 2013521946A JP 2013521946 A JP2013521946 A JP 2013521946A JP 5951607 B2 JP5951607 B2 JP 5951607B2
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- Health & Medical Sciences (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Transplantation (AREA)
- Vascular Medicine (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Cardiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Physical Education & Sports Medicine (AREA)
- Prostheses (AREA)
Description
Claims (23)
- 寛骨臼カップインプラントであって、
対象の骨盤骨内に収納されるように構成される外側シェル表面と、内側シェル表面と、シェル開口部と、前記シェル開口部の周辺に位置し、波型形状を有する縁部とを有するシェルであって、前記波型形状は、少なくとも1つの波形頂点部と、少なくとも1つの波形谷部と、前記少なくとも1つの波形頂点部及び前記少なくとも1つの波形谷部の間を延びる滑らかな結合面とを有する、シェルと、
前記シェルに挿入されるように構成されるライナーであって、外側ライナー表面と、内側ライナー表面と、ライナー開口部と、前記ライナー開口部の周辺に位置し、波型形状を有する縁部とを有し、前記波型形状は、少なくとも1つの波形頂点部と、少なくとも1つの波形谷部と、前記少なくとも1つの波形頂点部及び前記少なくとも1つの波形谷部の間を延びる滑らかな結合面とを有し、
前記シェル及び前記ライナーの滑らかな結合面が互いに接触し、前記シェルの縁部の波形の頂点が前記ライナーの縁部の波形の谷部内に位置していない第1の位置から、前記シェルの縁部の波形の頂点が前記ライナーの縁部の波形の谷部内に位置する第2の位置へ、前記シェル及び前記ライナーの相対回転を案内する、寛骨臼カップインプラント。 - 前記シェルおよびライナー縁部波型形状は、それぞれ、複数の波形頂点部および波形谷部を有する、請求項1に記載の寛骨臼カップインプラント。
- それぞれのシェル頂点部およびシェル谷部は、それぞれの隣接するシェル頂点部またはシェル谷部から、前記シェル縁部の周囲に等間隔で離間する、請求項2に記載の寛骨臼カップインプラント。
- 2個、3個、4個、5個、6個、7個、8個、9個または10個のシェル頂点部がある、請求項3に記載の寛骨臼カップインプラント。
- それぞれのシェル頂点部は、前記シェル縁部上のその隣接するシェル頂点部から、前記シェル開口部に垂直な前記シェルの軸に対して測定される角度だけ離間する、請求項4に記載の寛骨臼カップインプラント。
- 前記角度は、180度、120度、90度、72度、60度、51.4度、45度、40度または36度である、請求項3に記載の寛骨臼カップインプラント。
- 2個、3個、4個、5個、6個、7個、8個、9個または10個のシェル谷部がある、請求項3に記載の寛骨臼カップインプラント。
- それぞれのシェル谷部は、前記シェル縁部上のその隣接するシェル谷部から、前記シェル開口部に垂直な前記シェルの軸に対して測定される角度だけ離間する、請求項7に記載の寛骨臼カップインプラント。
- 前記角度は、180度、120度、90度、72度、60度、51.4度、45度、40度または36度である、請求項5に記載の寛骨臼カップインプラント。
- それぞれのライナー頂点部およびそれぞれのライナー谷部は、それぞれの隣接するライナー頂点部またはライナー谷部から、前記ライナー縁部の周囲に等間隔で離間する、請求項2に記載の寛骨臼カップインプラント。
- 2個、3個、4個、5個、6個、7個、8個、9個または10個のライナー頂点部がある、請求項2に記載の寛骨臼カップインプラント。
- それぞれのライナー頂点部は、前記ライナー縁部上のその隣接するライナー頂点部から、前記ライナー開口部に垂直な前記ライナーの軸に対して測定される角度だけ離間する、請求項10に記載の寛骨臼カップインプラント。
- 前記角度は、180度、120度、90度、72度、60度、51.4度、45度、40度または36度である、請求項12に記載の寛骨臼カップインプラント。
- 2個、3個、4個、5個、6個、7個、8個、9個または10個のライナー谷部がある、請求項2に記載の寛骨臼カップインプラント。
- それぞれのライナー谷部は、前記ライナー縁部上のその隣接するライナー谷部から、前記シェル開口部に垂直な前記ライナーの軸に対する角度で離間する、請求項2に記載の寛骨臼カップインプラント。
- 前記角度は、180度、120度、90度、72度、60度、51.4度、45度、40度または36度である、請求項15に記載の寛骨臼カップインプラント。
- 1つ以上のライナー頂点部が1つ以上のシェル谷部内に設置される位置に前記ライナーおよびシェルが収納された時に嵌合可能なロック機構をさらに備える、請求項2に記載の寛骨臼カップインプラント。
- 前記ロック機構の嵌合は、前記ライナーを前記シェル内に固定する、請求項17に記載の寛骨臼カップインプラント。
- 前記ロック機構は、ライナー頂点部がシェル頂点部上に設置される時、またはライナー頂点部がシェル頂点部とシェル谷部との間に設置される時には嵌合不可能である、請求項17に記載の寛骨臼カップインプラント。
- 前記インプラントは、前記外側シェル表面および前記ライナーの一部により画定される開口部を有する少なくとも1つのスロットをさらに備える、請求項1に記載の寛骨臼カップインプラント。
- 前記スロットは、前記シェルとライナーとの間で、前記シェルの前記内側表面に向かって延在する、請求項20に記載の寛骨臼カップインプラント。
- 前記スロットは、前記シェルからの前記ライナーの取り外しを補助するためのてこの力を提供するためのツールを受容するように構成される、請求項21に記載の寛骨臼カップインプラント。
- 前記ライナーの前記スロットを画定する部分は、前記縁部の一部である、請求項20に記載の寛骨臼カップインプラント。
Applications Claiming Priority (3)
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US36893310P | 2010-07-29 | 2010-07-29 | |
US61/368,933 | 2010-07-29 | ||
PCT/US2011/045568 WO2012015945A2 (en) | 2010-07-29 | 2011-07-27 | Acetabular cup prosthesis |
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JP2016114396A Division JP2016154995A (ja) | 2010-07-29 | 2016-06-08 | 寛骨臼カップ人工装具 |
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JP2013536009A JP2013536009A (ja) | 2013-09-19 |
JP5951607B2 true JP5951607B2 (ja) | 2016-07-13 |
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JP2013521946A Expired - Fee Related JP5951607B2 (ja) | 2010-07-29 | 2011-07-27 | 寛骨臼カップ人工装具 |
JP2016114396A Pending JP2016154995A (ja) | 2010-07-29 | 2016-06-08 | 寛骨臼カップ人工装具 |
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JP2016114396A Pending JP2016154995A (ja) | 2010-07-29 | 2016-06-08 | 寛骨臼カップ人工装具 |
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US (3) | US8900319B2 (ja) |
EP (1) | EP2598084B1 (ja) |
JP (2) | JP5951607B2 (ja) |
KR (1) | KR101853992B1 (ja) |
CN (1) | CN103096842B (ja) |
SG (1) | SG187593A1 (ja) |
WO (1) | WO2012015945A2 (ja) |
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-
2011
- 2011-07-27 SG SG2013005434A patent/SG187593A1/en unknown
- 2011-07-27 CN CN201180042074.6A patent/CN103096842B/zh not_active Expired - Fee Related
- 2011-07-27 KR KR1020137005118A patent/KR101853992B1/ko active IP Right Grant
- 2011-07-27 WO PCT/US2011/045568 patent/WO2012015945A2/en active Application Filing
- 2011-07-27 US US13/813,059 patent/US8900319B2/en not_active Expired - Fee Related
- 2011-07-27 EP EP11813127.5A patent/EP2598084B1/en not_active Not-in-force
- 2011-07-27 JP JP2013521946A patent/JP5951607B2/ja not_active Expired - Fee Related
-
2014
- 2014-12-01 US US14/556,488 patent/US9301844B2/en not_active Expired - Fee Related
-
2016
- 2016-04-04 US US15/090,300 patent/US20160213478A1/en not_active Abandoned
- 2016-06-08 JP JP2016114396A patent/JP2016154995A/ja active Pending
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US20160213478A1 (en) | 2016-07-28 |
US20130131823A1 (en) | 2013-05-23 |
CN103096842B (zh) | 2016-07-06 |
US20150245913A1 (en) | 2015-09-03 |
EP2598084B1 (en) | 2016-08-31 |
WO2012015945A2 (en) | 2012-02-02 |
JP2013536009A (ja) | 2013-09-19 |
CN103096842A (zh) | 2013-05-08 |
US9301844B2 (en) | 2016-04-05 |
US8900319B2 (en) | 2014-12-02 |
KR20130093613A (ko) | 2013-08-22 |
WO2012015945A3 (en) | 2012-05-24 |
EP2598084A4 (en) | 2014-01-29 |
SG187593A1 (en) | 2013-03-28 |
EP2598084A2 (en) | 2013-06-05 |
KR101853992B1 (ko) | 2018-05-02 |
JP2016154995A (ja) | 2016-09-01 |
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