JP2005522263A5 - - Google Patents

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Publication number
JP2005522263A5
JP2005522263A5 JP2003583264A JP2003583264A JP2005522263A5 JP 2005522263 A5 JP2005522263 A5 JP 2005522263A5 JP 2003583264 A JP2003583264 A JP 2003583264A JP 2003583264 A JP2003583264 A JP 2003583264A JP 2005522263 A5 JP2005522263 A5 JP 2005522263A5
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JP
Japan
Prior art keywords
stent
segment
coiled
coiled segment
expandable
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JP2003583264A
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JP2005522263A (ja
JP4500550B2 (ja
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Priority claimed from US10/063,315 external-priority patent/US20030195609A1/en
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Publication of JP2005522263A publication Critical patent/JP2005522263A/ja
Publication of JP2005522263A5 publication Critical patent/JP2005522263A5/ja
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Publication of JP4500550B2 publication Critical patent/JP4500550B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Claims (20)

  1. 複数のセグメントからなるステントであって、
    コイルの形態である少なくとも一つのセグメントと、コイル以外の形態であり、かつバルーンにより拡張可能であるか若しくは自己拡張可能である少なくとも一つのセグメントと、からなるステント。
  2. 第一の端部セグメントと第二の端部セグメントとを有する請求項1に記載のステントにおいて、
    前記第一及び第二の端部セグメントの各々は、コイル以外の形状であり、かつバルーンにより拡張可能であるか若しくは自己拡張可能であるステント。
  3. コイル状の形態であり、かつ前記第一及び第二の端部セグメントに連結する唯一のセグメントからなる請求項2に記載のステント。
  4. 第一及び第二の端部セグメントは自己拡張可能なセグメントである請求項3に記載のステント。
  5. 前記第一及び第二の端部セグメントの各々は、複数の編組フィラメントから形成される請求項4に記載のステント。
  6. 前記フィラメントはばね鋼から形成される請求項5に記載のステント。
  7. 前記第一及び第二の端部セグメントはバルーン拡張可能である請求項3に記載のステント。
  8. 前記第一及び第二の端部セグメントの各々は、複数の相互連結された蛇行したセグメントからなる管の形態である請求項7に記載のステント。
  9. コイルの形態である前記セグメントはばね鋼から形成される請求項1に記載のステント。
  10. コイル状セグメントと、管状かつ非コイル状セグメントとからなるステント。
  11. 前記管状かつ非コイル状セグメントはバルーンにより拡張可能である請求項10に記載のステント。
  12. 前記管状かつ非コイル状セグメントは自己拡張可能である請求項10に記載のステント。
  13. 第一の端部及び第二の端部を有する請求項9に記載のステントにおいて、
    前記第一の端部は管状かつ非コイル状セグメントであり、前記第二の端部は管状、かつ非コイル状セグメントであるステント。
  14. 前記コイル状セグメントはばね鋼から形成される請求項10に記載のステント。
  15. 前記コイル状セグメントは、展開した場合に6mm以下の外径を有する請求項10に記載のステント。
  16. 展開した場合に6mm以下の外径を有する請求項15に記載のステント。
  17. 20mm以下の長さを有する請求項15に記載のステント。
  18. ステントを製造するための方法において、
    コイル状セグメントと非コイル状セグメントとを提供する工程と、
    前記コイル状セグメントを前記非コイル状セグメントに取り付ける工程と、
    からなる方法。
  19. 前記コイル状セグメントは、前記非コイル状セグメントに接着剤により連結される請求項18に記載の方法。
  20. 前記コイル状セグメントは、前記非コイル状セグメントに溶接される請求項18に記載の方法。
JP2003583264A 2002-04-10 2003-04-09 ハイブリッドステント及び同ステントを製造する方法 Expired - Fee Related JP4500550B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/063,315 US20030195609A1 (en) 2002-04-10 2002-04-10 Hybrid stent
PCT/US2003/010876 WO2003086237A1 (en) 2002-04-10 2003-04-09 Hybrid stent

Publications (3)

Publication Number Publication Date
JP2005522263A JP2005522263A (ja) 2005-07-28
JP2005522263A5 true JP2005522263A5 (ja) 2006-04-13
JP4500550B2 JP4500550B2 (ja) 2010-07-14

Family

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JP2003583264A Expired - Fee Related JP4500550B2 (ja) 2002-04-10 2003-04-09 ハイブリッドステント及び同ステントを製造する方法

Country Status (8)

Country Link
US (2) US20030195609A1 (ja)
EP (1) EP1492471B1 (ja)
JP (1) JP4500550B2 (ja)
AT (1) ATE416714T1 (ja)
AU (1) AU2003221708A1 (ja)
CA (1) CA2479709C (ja)
DE (1) DE60325193D1 (ja)
WO (1) WO2003086237A1 (ja)

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