JP2016510645A - 改良リーフレット及び弁装置 - Google Patents

改良リーフレット及び弁装置 Download PDF

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Publication number
JP2016510645A
JP2016510645A JP2016500300A JP2016500300A JP2016510645A JP 2016510645 A JP2016510645 A JP 2016510645A JP 2016500300 A JP2016500300 A JP 2016500300A JP 2016500300 A JP2016500300 A JP 2016500300A JP 2016510645 A JP2016510645 A JP 2016510645A
Authority
JP
Japan
Prior art keywords
leaflet
guide member
prosthetic valve
valve
frame
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
JP2016500300A
Other languages
English (en)
Japanese (ja)
Inventor
シー．ブルックマン ウィリアム
シー．ブルックマン ウィリアム
エル．ハートマン コーディ
エル．ハートマン コーディ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WL Gore and Associates Inc
Original Assignee
WL Gore and Associates Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US14/183,251 external-priority patent/US20140163671A1/en
Application filed by WL Gore and Associates Inc filed Critical WL Gore and Associates Inc
Publication of JP2016510645A publication Critical patent/JP2016510645A/ja
Pending legal-status Critical Current

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Classifications

    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • 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
    • A61F2/02—Prostheses implantable into the body
    • A61F2/24—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body
    • A61F2/2412—Heart valves ; Vascular valves, e.g. venous valves; Heart implants, e.g. passive devices for improving the function of the native valve or the heart muscle; Transmyocardial revascularisation [TMR] devices; Valves implantable in the body with soft flexible valve members, e.g. tissue valves shaped like natural valves
    • A61F2/2415—Manufacturing methods
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility
    • 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
    • A61F2250/00—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0029—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in bending or flexure capacity

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)
  • Manufacturing & Machinery (AREA)
JP2016500300A 2013-03-15 2014-02-19 改良リーフレット及び弁装置 Pending JP2016510645A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361800402P 2013-03-15 2013-03-15
US61/800,402 2013-03-15
US14/183,251 US20140163671A1 (en) 2011-04-01 2014-02-18 Leaflet and valve apparatus
US14/183,251 2014-02-18
PCT/US2014/017118 WO2014149319A1 (fr) 2013-03-15 2014-02-19 Appareil perfectionné à feuillet et valvule

Publications (1)

Publication Number Publication Date
JP2016510645A true JP2016510645A (ja) 2016-04-11

Family

ID=50238472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016500300A Pending JP2016510645A (ja) 2013-03-15 2014-02-19 改良リーフレット及び弁装置

Country Status (8)

Country Link
EP (1) EP2967850A1 (fr)
JP (1) JP2016510645A (fr)
KR (1) KR20150130300A (fr)
CN (1) CN105050544A (fr)
AU (1) AU2014238323B2 (fr)
CA (1) CA2900676A1 (fr)
HK (1) HK1215999A1 (fr)
WO (1) WO2014149319A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022526188A (ja) * 2019-04-12 2022-05-23 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティド マルチパートフレーム及び関連するレジリエントブリッジ特徴部を備えた弁
US11826248B2 (en) 2012-12-19 2023-11-28 Edwards Lifesciences Corporation Vertical coaptation zone in a planar portion of prosthetic heart valve leaflet
US11857412B2 (en) 2017-09-27 2024-01-02 Edwards Lifesciences Corporation Prosthetic valve with expandable frame and associated systems and methods
US11986387B2 (en) 2017-09-27 2024-05-21 Edwards Lifesciences Corporation Prosthetic valves with mechanically coupled leaflets

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2866847B1 (fr) 2012-07-02 2018-08-22 Boston Scientific Scimed, Inc. Formation de prothèse valvulaire cardiaque
US10299915B2 (en) 2015-04-09 2019-05-28 Boston Scientific Scimed, Inc. Synthetic heart valves composed of zwitterionic polymers
US10426609B2 (en) 2015-04-09 2019-10-01 Boston Scientific Scimed, Inc. Fiber reinforced prosthetic heart valve having undulating fibers
US10314696B2 (en) 2015-04-09 2019-06-11 Boston Scientific Scimed, Inc. Prosthetic heart valves having fiber reinforced leaflets
US10716671B2 (en) 2015-07-02 2020-07-21 Boston Scientific Scimed, Inc. Prosthetic heart valve composed of composite fibers
US10413403B2 (en) 2015-07-14 2019-09-17 Boston Scientific Scimed, Inc. Prosthetic heart valve including self-reinforced composite leaflets
US10195023B2 (en) 2015-09-15 2019-02-05 Boston Scientific Scimed, Inc. Prosthetic heart valves including pre-stressed fibers
US10022223B2 (en) 2015-10-06 2018-07-17 W. L. Gore & Associates, Inc. Leaflet support devices and methods of making and using the same
CN109475409B (zh) 2016-05-19 2021-02-19 波士顿科学国际有限公司 人工瓣膜、瓣膜小叶和相关方法
US10925998B2 (en) 2017-04-25 2021-02-23 Boston Scientific Scimed, Inc. Method of manufacturing a biocompatible composite material
WO2023133724A1 (fr) * 2022-01-12 2023-07-20 金仕生物科技（常熟）有限公司 Valve d'intervention pouvant être implantée sous guidage d'imagerie ultrasonore

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004510471A (ja) * 2000-09-21 2004-04-08 セント・ジュード・メディカル・インコーポレーテッド 強化されたポリマーリーフレットを有する弁プロテーゼ
JP2012101061A (ja) * 2010-11-05 2012-05-31 Timothy A M Chuter 弁交換において使用するためのステント構造
US20120290082A1 (en) * 2011-05-10 2012-11-15 Biotronik Ag Mechanical transcatheter heart valve prosthesis

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6283994B1 (en) * 1999-04-16 2001-09-04 Sulzer Carbomedics Inc. Heart valve leaflet
US6602286B1 (en) * 2000-10-26 2003-08-05 Ernst Peter Strecker Implantable valve system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004510471A (ja) * 2000-09-21 2004-04-08 セント・ジュード・メディカル・インコーポレーテッド 強化されたポリマーリーフレットを有する弁プロテーゼ
JP2012101061A (ja) * 2010-11-05 2012-05-31 Timothy A M Chuter 弁交換において使用するためのステント構造
US20120290082A1 (en) * 2011-05-10 2012-11-15 Biotronik Ag Mechanical transcatheter heart valve prosthesis

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11826248B2 (en) 2012-12-19 2023-11-28 Edwards Lifesciences Corporation Vertical coaptation zone in a planar portion of prosthetic heart valve leaflet
US11857412B2 (en) 2017-09-27 2024-01-02 Edwards Lifesciences Corporation Prosthetic valve with expandable frame and associated systems and methods
US11986387B2 (en) 2017-09-27 2024-05-21 Edwards Lifesciences Corporation Prosthetic valves with mechanically coupled leaflets
JP2022526188A (ja) * 2019-04-12 2022-05-23 ダブリュ．エル．ゴア アンド アソシエイツ，インコーポレイティド マルチパートフレーム及び関連するレジリエントブリッジ特徴部を備えた弁
JP7381601B2 (ja) 2019-04-12 2023-11-15 エドワーズ ライフサイエンシーズ コーポレイション マルチパートフレーム及び関連するレジリエントブリッジ特徴部を備えた弁

Also Published As

Publication number Publication date
AU2014238323A1 (en) 2015-08-20
CN105050544A (zh) 2015-11-11
WO2014149319A1 (fr) 2014-09-25
AU2014238323B2 (en) 2017-03-09
EP2967850A1 (fr) 2016-01-20
CA2900676A1 (fr) 2014-09-25
HK1215999A1 (zh) 2016-10-07
KR20150130300A (ko) 2015-11-23

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