JP2011527220A5 - - Google Patents

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Publication number
JP2011527220A5
JP2011527220A5 JP2011517243A JP2011517243A JP2011527220A5 JP 2011527220 A5 JP2011527220 A5 JP 2011527220A5 JP 2011517243 A JP2011517243 A JP 2011517243A JP 2011517243 A JP2011517243 A JP 2011517243A JP 2011527220 A5 JP2011527220 A5 JP 2011527220A5
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JP
Japan
Prior art keywords
implant
tibial
bearing
bearing base
tibial implant
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Application number
JP2011517243A
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English (en)
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JP5335910B2 (ja
JP2011527220A (ja
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Publication date
Priority claimed from GBGB0812631.0A external-priority patent/GB0812631D0/en
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Publication of JP2011527220A publication Critical patent/JP2011527220A/ja
Publication of JP2011527220A5 publication Critical patent/JP2011527220A5/ja
Application granted granted Critical
Publication of JP5335910B2 publication Critical patent/JP5335910B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (16)

  1. 軸受面を形成する表面及び裏面を有する軸受基体と、インプラントを骨に対して固定するために前記裏面から突出した固定手段とを含む、膝関節における骨表面再建用の脛骨インプラントであって、前記軸受基体の裏面の少なくとも一部が、前頭面において凸状である前記脛骨インプラント。
  2. 前記軸受基体が、前記前頭面において上方に湾曲する第一の側面を有し、該第一の側面上で上方に突出する請求項1に記載の脛骨インプラント。
  3. 前記固定手段が、前記軸受基体の裏側に沿って延在するリブの形態である、請求項1から3のいずれか一項に記載の脛骨インプラント。
  4. インプラントを骨に固定するためにインプラントが湾曲路に沿って挿入されるように、前記固定手段が湾曲している、請求項1から3のいずれか一項に記載の脛骨インプラント。
  5. 内側及び外側の脛骨プラトーの1つを表面再建するように構成された、請求項1から4のいずれか一項に記載の脛骨インプラント。
  6. 前記軸受面の少なくとも一部が、前頭面において凹状である、請求項1から5のいずれか一項に記載の脛骨インプラント。
  7. 前記軸受面の少なくとも一部が、矢状面において凸状である、請求項1から6のいずれか一項に記載の脛骨インプラント。
  8. 前記軸受面の少なくとも一部が、矢状面において凹状である、請求項1から7のいずれか一項に記載の脛骨インプラント。
  9. 前記軸受基体の前記軸受面及び裏面が共に湾曲し、そのため、前記軸受基体の大部分が実質的に一定の厚さである、請求項1から8のいずれか一項に記載の脛骨インプラント。
  10. 前記固定手段が、骨に対してインプラントを固定するために骨の切り込み面に抗して保持されるように構成された固定面を有する、請求項1から9のいずれか一項に記載の脛骨インプラント。
  11. 脛骨インプラント及び大腿骨インプラントを含む単顆インプラントセットであって、前記脛骨インプラントが請求項1から10のいずれか一項に記載のインプラントである、インプラントセット。
  12. 各々が請求項11に記載の単顆インプラントセットである2つの単顆インプラントセットを含む、膝表面再建インプラントセット。
  13. 膝蓋骨に取り付けるための膝蓋骨コンポーネントと、大腿骨に取り付けるためであって、前記膝蓋骨コンポーネントに接触するように構成された軸受面を有する滑車コンポーネントとを更に含む、請求項11又は12に記載の膝表面再建インプラントセット。
  14. 前記滑車コンポーネントの軸受面が、その外側に1つの凸状部分的球状部分を、その内側に凹状部分を含む、請求項13に記載のインプラントセット。
  15. 前記滑車コンポーネントが実質的に一定の厚さの軸受基体を含み、その前方表面が軸受面を形成する、請求項13又は14に記載のインプラントセット。
  16. 前記軸受基体が、その外側における上方突出部及びその内側における下方突出部の少なくとも1つを有する、請求項15に記載のインプラントセット。
JP2011517243A 2008-07-10 2009-07-10 モジュール式膝インプラント Expired - Fee Related JP5335910B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0812631.0 2008-07-10
GBGB0812631.0A GB0812631D0 (en) 2008-07-10 2008-07-10 Modular knee implants
PCT/GB2009/050823 WO2010004342A2 (en) 2008-07-10 2009-07-10 Modular knee implants

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2013163999A Division JP2014039813A (ja) 2008-07-10 2013-08-07 モジュール式膝インプラント

Publications (3)

Publication Number Publication Date
JP2011527220A JP2011527220A (ja) 2011-10-27
JP2011527220A5 true JP2011527220A5 (ja) 2012-08-09
JP5335910B2 JP5335910B2 (ja) 2013-11-06

Family

ID=39722059

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2011517243A Expired - Fee Related JP5335910B2 (ja) 2008-07-10 2009-07-10 モジュール式膝インプラント
JP2013163999A Pending JP2014039813A (ja) 2008-07-10 2013-08-07 モジュール式膝インプラント

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2013163999A Pending JP2014039813A (ja) 2008-07-10 2013-08-07 モジュール式膝インプラント

Country Status (10)

Country Link
US (2) US20110218635A1 (ja)
EP (1) EP2331021A2 (ja)
JP (2) JP5335910B2 (ja)
KR (1) KR20110050448A (ja)
CN (1) CN102159158A (ja)
AU (2) AU2009269771B2 (ja)
CA (1) CA2730192A1 (ja)
GB (2) GB0812631D0 (ja)
WO (1) WO2010004342A2 (ja)
ZA (1) ZA201100887B (ja)

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