JP2007522893A5 - - Google Patents

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Publication number
JP2007522893A5
JP2007522893A5 JP2006554311A JP2006554311A JP2007522893A5 JP 2007522893 A5 JP2007522893 A5 JP 2007522893A5 JP 2006554311 A JP2006554311 A JP 2006554311A JP 2006554311 A JP2006554311 A JP 2006554311A JP 2007522893 A5 JP2007522893 A5 JP 2007522893A5
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JP
Japan
Prior art keywords
band
tether
prosthesis
prongs
cardiac prosthesis
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JP2006554311A
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English (en)
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JP4620067B2 (ja
JP2007522893A (ja
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Priority claimed from US11/063,236 external-priority patent/US8206439B2/en
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Publication of JP2007522893A publication Critical patent/JP2007522893A/ja
Publication of JP2007522893A5 publication Critical patent/JP2007522893A5/ja
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Publication of JP4620067B2 publication Critical patent/JP4620067B2/ja
Expired - Fee Related legal-status Critical Current
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Claims (13)

  1. 第1の端部および第2の端部を備える半円形バンド部分を備え、小柱を通る挿入に適した内部乳頭形成術心臓補綴具であって:
    該第1の端部がテザーの第1の部分を含み;
    該第2の端部がテザーの第2の部分を含み、
    1つ以上の連結部材が該半円形バンドを乳頭筋に連結し、ここで、該テザーの第1の部分および第2の部分が互いに固定され、調節可能な半円形のバンドを提供する、心臓補綴具。
  2. 前記バンドが、管状である、請求項1に記載の心臓補綴具。
  3. 前記バンドが、単一のロッドである、請求項1に記載の心臓補綴具。
  4. 前記バンドが、ダクロン、テフロン(登録商標)、ポリウレタン、ナイロン、ポリエステル、シラスティック、ニチノール、ニチノールメッシュ、チタン、チタンメッシュ、心膜、肋膜、腹膜、硬膜、腱および動脈からなる群から選択される生体適合性材料である、請求項1に記載の心臓補綴具。
  5. 前記バンドが、約1.5ミリメートルと約6ミリメートルとの間の断面を有する、請求項1に記載の心臓補綴具。
  6. 前記可撓性の半円形バンド部分が、約50ミリメートルと約100ミリメートルとの間の長さを有する、請求項1に記載の心臓補綴具。
  7. 前記テザーが、縫合糸、迅速連結物、圧迫帯、あおり止めかぎホック、クラスプ、ねじ、ステープルまたはラチェットである、請求項1に記載の心臓補綴具。
  8. 前記チューブ内に内部に配置された引きひもをさらに備える、請求項2に記載の心臓補綴具。
  9. 2つのフォーク状プロングに取り付けられたハンドルを備える三角−乳頭サイジングデバイスであって:
    該2つのフォーク状プロングが、近位部分、および各々が等価な長さを有する2つの遠位端を有し、ここで該近位部分が該2つのプロングを連結し、ここで該2つの遠位端が丸められ、そしてここで該2つのプロング間の距離と該2つのプロングの長さが等しく、該距離が三角間距離に等しい、三角−乳頭サイジングデバイス。
  10. 前記2つのプロングが、単一の平面状単位構造を形成する、請求項に記載の三角−乳頭サイジングデバイス。
  11. 前記単一の平面状単位構造が、平面から外に湾曲する、請求項10に記載の三角−乳頭サイジングデバイス。
  12. 前記装置が、透明材料から形成される、請求項に記載の三角−乳頭サイジングデバイス。
  13. 梱包された医療デバイスであって:
    第1の端部および第2の端部を備える半円形のバンド部分を備え、小柱を通る挿入に適切な内部乳頭形成術心臓補綴具であって:
    該第1の端部がテザーの第1の部分を含み;
    該第2の端部が該テザーの第2の部分を含み、ここで、該テザーの第1の部分および第2の部分が互いに固定されて、調節可能な半円形のバンドを提供する心臓補綴具;
    該半円形バンドを乳頭筋に連結する1つ以上の連結部材;および
    該心臓補綴具を、乳頭筋、僧帽弁の輪または三尖弁の輪の周りに位置決めするための指示書、を備える、梱包された医療デバイス。
JP2006554311A 2004-02-23 2005-02-23 心臓の幾何学的形状の再構築のための内部補綴具 Expired - Fee Related JP4620067B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US54687204P 2004-02-23 2004-02-23
US11/063,236 US8206439B2 (en) 2004-02-23 2005-02-22 Internal prosthesis for reconstruction of cardiac geometry
PCT/US2005/005687 WO2005082278A2 (en) 2004-02-23 2005-02-23 Papilloplasty band and sizing device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2010091734A Division JP2010179132A (ja) 2004-02-23 2010-04-12 乳頭形成ハンドおよびサイジングデバイス

Publications (3)

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JP2007522893A JP2007522893A (ja) 2007-08-16
JP2007522893A5 true JP2007522893A5 (ja) 2008-02-14
JP4620067B2 JP4620067B2 (ja) 2011-01-26

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JP2006554311A Expired - Fee Related JP4620067B2 (ja) 2004-02-23 2005-02-23 心臓の幾何学的形状の再構築のための内部補綴具
JP2010091734A Withdrawn JP2010179132A (ja) 2004-02-23 2010-04-12 乳頭形成ハンドおよびサイジングデバイス

Family Applications After (1)

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JP2010091734A Withdrawn JP2010179132A (ja) 2004-02-23 2010-04-12 乳頭形成ハンドおよびサイジングデバイス

Country Status (8)

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US (1) US8206439B2 (ja)
EP (2) EP1722715A2 (ja)
JP (2) JP4620067B2 (ja)
AU (1) AU2005216936B2 (ja)
CA (1) CA2556912C (ja)
DK (1) DK2298237T3 (ja)
ES (1) ES2424914T3 (ja)
WO (1) WO2005082278A2 (ja)

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