JP2011504780A - 管腔人工器官 - Google Patents

管腔人工器官 Download PDF

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Publication number
JP2011504780A
JP2011504780A JP2010535505A JP2010535505A JP2011504780A JP 2011504780 A JP2011504780 A JP 2011504780A JP 2010535505 A JP2010535505 A JP 2010535505A JP 2010535505 A JP2010535505 A JP 2010535505A JP 2011504780 A JP2011504780 A JP 2011504780A
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JP
Japan
Prior art keywords
prosthesis
stent
strut elements
elements
segments
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2010535505A
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English (en)
Japanese (ja)
Other versions
JP2011504780A5 (enExample
Inventor
ペリセヴィック，イアン・オーウェンズ
ケリー，ダニエル・ジョン
マルビヒル，ニアール
プレンダーガスト，パトリック・ジョン
カシリ・ガヒ，サエイド
Original Assignee
ザ・プロヴォスト，フェローズ・アンド・スカラーズ・オブ・ザ・カレッジ・オブ・ザ・ホーリー・アンド・アンディヴァイデッド・トリニティー・オブ・クイーン・エリザベス，ニア・ダブリン
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Application filed by ザ・プロヴォスト，フェローズ・アンド・スカラーズ・オブ・ザ・カレッジ・オブ・ザ・ホーリー・アンド・アンディヴァイデッド・トリニティー・オブ・クイーン・エリザベス，ニア・ダブリン filed Critical ザ・プロヴォスト，フェローズ・アンド・スカラーズ・オブ・ザ・カレッジ・オブ・ザ・ホーリー・アンド・アンディヴァイデッド・トリニティー・オブ・クイーン・エリザベス，ニア・ダブリン
Publication of JP2011504780A publication Critical patent/JP2011504780A/ja
Publication of JP2011504780A5 publication Critical patent/JP2011504780A5/ja
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2002/826—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents more than one stent being applied sequentially
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/91533—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other characterised by the phase between adjacent bands
    • A61F2002/91541—Adjacent bands are arranged out of phase
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91558—Adjacent bands being connected to each other connected peak to peak
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A61F2/90—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure
    • A61F2/91—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes
    • A61F2/915—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure characterised by a net-like or mesh-like structure made from perforated sheets or tubes, e.g. perforated by laser cuts or etched holes with bands having a meander structure, adjacent bands being connected to each other
    • A61F2002/9155—Adjacent bands being connected to each other
    • A61F2002/91591—Locking connectors, e.g. using male-female connections
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0013—Horseshoe-shaped, e.g. crescent-shaped, C-shaped, U-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Physics & Mathematics (AREA)
  • Vascular Medicine (AREA)
  • Optics & Photonics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Prostheses (AREA)
JP2010535505A 2007-11-28 2008-11-28 管腔人工器官 Pending JP2011504780A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US99664607P 2007-11-28 2007-11-28
PCT/IE2008/000116 WO2009069113A1 (en) 2007-11-28 2008-11-28 A luminal prosthesis

Publications (2)

Publication Number Publication Date
JP2011504780A true JP2011504780A (ja) 2011-02-17
JP2011504780A5 JP2011504780A5 (enExample) 2012-01-19

Family

ID=40276021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010535505A Pending JP2011504780A (ja) 2007-11-28 2008-11-28 管腔人工器官

Country Status (4)

Country Link
US (1) US20110190861A1 (enExample)
EP (1) EP2229127A1 (enExample)
JP (1) JP2011504780A (enExample)
WO (1) WO2009069113A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015529102A (ja) * 2012-08-13 2015-10-05 アボット カルディオバスキュラー システムズ インコーポレーテッドＡｂｂｏｔｔ Ｃａｒｄｉｏｖａｓｃｕｌａｒ Ｓｙｓｔｅｍｓ Ｉｎｃ． セグメント化スキャフォールドの構造

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6814746B2 (en) * 2002-11-01 2004-11-09 Ev3 Peripheral, Inc. Implant delivery system with marker interlock
US8574283B1 (en) * 2011-08-30 2013-11-05 Suraj Govind Kamat Deployment of stents within bifurcated vessels
EP2799036A1 (de) * 2013-04-02 2014-11-05 Biotronik AG Intraluminale Endoprothese und Verfahren zur Herstellung desselbe
CN105769398B (zh) * 2016-03-18 2017-09-29 上海工程技术大学 基于多面体变形机理的生物可降解血管支架
EP3457985B1 (en) 2016-05-16 2021-02-17 Elixir Medical Corporation Uncaging stent
US11622872B2 (en) 2016-05-16 2023-04-11 Elixir Medical Corporation Uncaging stent
US10231856B2 (en) 2016-10-27 2019-03-19 Cook Medical Technologies Llc Stent with segments capable of uncoupling during expansion
US10842654B2 (en) * 2017-07-19 2020-11-24 Cook Medical Technologies Llc Stent with segments capable of uncoupling during expansion
WO2019143717A1 (en) 2018-01-16 2019-07-25 Sintra Medical Llc Stents with increased flexibility
WO2021011819A1 (en) 2019-07-16 2021-01-21 Sintra Medical Llc Stents with increased flexibility

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020111671A1 (en) * 2001-02-15 2002-08-15 Stenzel Eric B. Locking stent
JP2003047662A (ja) * 2001-06-08 2003-02-18 Cordis Corp 血管拡張装置及びその方法
JP2004329790A (ja) * 2003-05-12 2004-11-25 Nipro Corp 血管追従性・管腔径保持性の優れた柔軟なステント
JP2005118572A (ja) * 2003-10-17 2005-05-12 Cordis Corp 配備時に分離する独立しているステント・セグメントを有するステント設計
US20060069424A1 (en) * 2004-09-27 2006-03-30 Xtent, Inc. Self-constrained segmented stents and methods for their deployment
US20060195175A1 (en) * 2005-02-25 2006-08-31 Abbott Laboratories Vascular Enterprises Limited Modular vascular prosthesis having axially variable properties and improved flexibility and methods of use
WO2007117960A2 (en) * 2006-03-31 2007-10-18 St. Jude Medical, Cardiology Division, Inc. Stent and system and method for deploying a stent

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000015151A1 (en) * 1998-09-16 2000-03-23 Isostent, Inc. Linkage stent
FR2795576B1 (fr) 1999-06-28 2007-01-05 Centre Nat Etd Spatiales Systeme comportant un satellite a antenne radiofrequence
GB0121980D0 (en) 2001-09-11 2001-10-31 Cathnet Science Holding As Expandable stent
US7163553B2 (en) * 2001-12-28 2007-01-16 Advanced Cardiovascular Systems, Inc. Intravascular stent and method of use
EP2020964B1 (en) 2006-05-12 2010-12-15 EV3, Inc. Implant and delivery system with multiple marker interlocks

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020111671A1 (en) * 2001-02-15 2002-08-15 Stenzel Eric B. Locking stent
JP2003047662A (ja) * 2001-06-08 2003-02-18 Cordis Corp 血管拡張装置及びその方法
JP2004329790A (ja) * 2003-05-12 2004-11-25 Nipro Corp 血管追従性・管腔径保持性の優れた柔軟なステント
JP2005118572A (ja) * 2003-10-17 2005-05-12 Cordis Corp 配備時に分離する独立しているステント・セグメントを有するステント設計
US20060069424A1 (en) * 2004-09-27 2006-03-30 Xtent, Inc. Self-constrained segmented stents and methods for their deployment
US20060195175A1 (en) * 2005-02-25 2006-08-31 Abbott Laboratories Vascular Enterprises Limited Modular vascular prosthesis having axially variable properties and improved flexibility and methods of use
WO2007117960A2 (en) * 2006-03-31 2007-10-18 St. Jude Medical, Cardiology Division, Inc. Stent and system and method for deploying a stent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015529102A (ja) * 2012-08-13 2015-10-05 アボット カルディオバスキュラー システムズ インコーポレーテッドＡｂｂｏｔｔ Ｃａｒｄｉｏｖａｓｃｕｌａｒ Ｓｙｓｔｅｍｓ Ｉｎｃ． セグメント化スキャフォールドの構造

Also Published As

Publication number Publication date
WO2009069113A1 (en) 2009-06-04
US20110190861A1 (en) 2011-08-04
EP2229127A1 (en) 2010-09-22

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