JP2024507339A - 人工弁のシステム、構成要素、および方法 - Google Patents

人工弁のシステム、構成要素、および方法 Download PDF

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Publication number
JP2024507339A
JP2024507339A JP2023548339A JP2023548339A JP2024507339A JP 2024507339 A JP2024507339 A JP 2024507339A JP 2023548339 A JP2023548339 A JP 2023548339A JP 2023548339 A JP2023548339 A JP 2023548339A JP 2024507339 A JP2024507339 A JP 2024507339A
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Japan
Prior art keywords
valve
prosthetic valve
frame
prosthetic
leaflets
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JP2023548339A
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English (en)
Japanese (ja)
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JP2024507339A5 (enExample
Inventor
イケチュクゥ・ウゾマ・オカフォー
マシュー・エー・ピーターソン
エヴァ・アドリアナ・デ・ラ・クルス・ロミト
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Edwards Lifesciences Corp
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Edwards Lifesciences Corp
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Publication of JP2024507339A publication Critical patent/JP2024507339A/ja
Publication of JP2024507339A5 publication Critical patent/JP2024507339A5/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
    • A61F2/2418—Scaffolds therefor, e.g. support stents
    • 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
    • A61F2/0077—Special surfaces of prostheses, e.g. for improving ingrowth
    • A61F2002/0081—Special surfaces of prostheses, e.g. for improving ingrowth directly machined on the prosthetic surface, e.g. holes, grooves
    • 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
    • A61F2210/00—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0075—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements sutured, ligatured or stitched, retained or tied with a rope, string, thread, wire or cable
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0025—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements
    • A61F2220/0091—Connections or couplings between prosthetic parts, e.g. between modular parts; Connecting elements connected by a hinged linkage mechanism, e.g. of the single-bar or multi-bar linkage type
    • 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
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular
    • 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
    • A61F2250/0058—Additional features; Implant or prostheses properties not otherwise provided for
    • A61F2250/006—Additional features; Implant or prostheses properties not otherwise provided for modular
    • A61F2250/0063—Nested prosthetic parts

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)
JP2023548339A 2021-02-10 2022-02-07 人工弁のシステム、構成要素、および方法 Pending JP2024507339A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163148058P 2021-02-10 2021-02-10
US63/148,058 2021-02-10
PCT/US2022/015476 WO2022173692A1 (en) 2021-02-10 2022-02-07 Prosthetic valve systems, components, and methods

Publications (2)

Publication Number Publication Date
JP2024507339A true JP2024507339A (ja) 2024-02-19
JP2024507339A5 JP2024507339A5 (enExample) 2025-02-19

Family

ID=80595431

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023548339A Pending JP2024507339A (ja) 2021-02-10 2022-02-07 人工弁のシステム、構成要素、および方法

Country Status (6)

Country Link
US (1) US20230390052A1 (enExample)
EP (1) EP4271327A1 (enExample)
JP (1) JP2024507339A (enExample)
CN (1) CN117062585A (enExample)
CA (1) CA3210659A1 (enExample)
WO (1) WO2022173692A1 (enExample)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008513060A (ja) 2004-09-14 2008-05-01 エドワーズ ライフサイエンシーズ アーゲー 心臓弁逆流の処置のためのデバイスおよび方法
US20090276040A1 (en) 2008-05-01 2009-11-05 Edwards Lifesciences Corporation Device and method for replacing mitral valve
WO2010057262A1 (en) 2008-11-21 2010-05-27 Percutaneous Cardiovascular Solutions Pty Limited Heart valve prosthesis and method
EP4119098A1 (en) 2009-04-15 2023-01-18 Edwards Lifesciences CardiAQ LLC Vascular implant and delivery system
CA2760461C (en) 2009-04-29 2014-10-07 The Cleveland Clinic Foundation Apparatus and method for replacing a diseased cardiac valve
US8449599B2 (en) 2009-12-04 2013-05-28 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
WO2012040655A2 (en) 2010-09-23 2012-03-29 Cardiaq Valve Technologies, Inc. Replacement heart valves, delivery devices and methods
US12502276B2 (en) 2011-05-16 2025-12-23 Edwards Lifesciences Corporation Inversion delivery device and method for a prosthesis
US9439763B2 (en) 2013-02-04 2016-09-13 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US20140277427A1 (en) 2013-03-14 2014-09-18 Cardiaq Valve Technologies, Inc. Prosthesis for atraumatically grasping intralumenal tissue and methods of delivery
WO2015127283A1 (en) 2014-02-21 2015-08-27 Cardiaq Valve Technologies, Inc. Delivery device for controlled deployement of a replacement valve
US9532870B2 (en) 2014-06-06 2017-01-03 Edwards Lifesciences Corporation Prosthetic valve for replacing a mitral valve
BR112017006248A2 (pt) 2014-09-28 2017-12-12 Cardiokinetix Inc aparelhos para o tratamento de insuficiência cardíaca
US10531951B2 (en) 2014-11-26 2020-01-14 Edwards Lifesciences Corporation Transcatheter prosthetic heart valve and delivery system
WO2016153918A1 (en) 2015-03-20 2016-09-29 Cardiokinetix, Inc. Systems and methods for delivering an implantable device
US10441416B2 (en) 2015-04-21 2019-10-15 Edwards Lifesciences Corporation Percutaneous mitral valve replacement device
US10350062B2 (en) 2016-07-21 2019-07-16 Edwards Lifesciences Corporation Replacement heart valve prosthesis
US10639143B2 (en) 2016-08-26 2020-05-05 Edwards Lifesciences Corporation Multi-portion replacement heart valve prosthesis
EP3648708A4 (en) 2017-07-06 2021-03-31 Edwards Lifesciences Corporation CONTROLLED DISPENSING SYSTEM AND COMPONENTS
US10722349B2 (en) * 2017-12-07 2020-07-28 Medtronic Vascular, Inc. Adjustable prosthetic heart valve
EP3720390B1 (en) 2018-01-25 2024-05-01 Edwards Lifesciences Corporation Delivery system for aided replacement valve recapture and repositioning post- deployment
EP3921012A1 (en) 2019-02-04 2021-12-15 Edwards Lifesciences Corporation Guide wire apparatuses and methods
EP3952790A1 (en) 2019-04-12 2022-02-16 W.L. Gore & Associates, Inc. Valve with multi-part frame and associated resilient bridging features
ES2982566T3 (es) 2019-04-23 2024-10-16 Edwards Lifesciences Corp Sistema de suministro de implantes motorizado
WO2022132632A1 (en) * 2020-12-18 2022-06-23 Cephea Valve Technologies, Inc. Collapsible gasket seal for heart valve
WO2022132569A1 (en) 2020-12-18 2022-06-23 Edwards Lifesciences Corporation Storage jar assembly for aprosthetic heart valve
KR102918984B1 (ko) 2021-10-27 2026-01-28 에드워즈 라이프사이언시스 코포레이션 인공 심장 판막의 클림핑 및 로딩을 위한 시스템 및 방법
US12440336B1 (en) * 2025-02-11 2025-10-14 Laplace Interventional Inc. Prosthetic heart valves

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002518006A (ja) * 1998-06-19 2002-06-25 ジェンザイム コーポレーション 心筋瘢痕のための移植
CN2902226Y (zh) * 2005-11-09 2007-05-23 王蓉珍 人工心脏支架瓣膜
US20180055629A1 (en) * 2016-08-26 2018-03-01 Edwards Lifesciences Corporation Multi-portion replacement heart valve prosthesis

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10016271B2 (en) * 2011-10-19 2018-07-10 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US9039757B2 (en) * 2011-10-19 2015-05-26 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
EP2938292B1 (en) * 2012-12-31 2018-03-28 Edwards Lifesciences Corporation Surgical heart valves adapted for post implant expansion

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002518006A (ja) * 1998-06-19 2002-06-25 ジェンザイム コーポレーション 心筋瘢痕のための移植
CN2902226Y (zh) * 2005-11-09 2007-05-23 王蓉珍 人工心脏支架瓣膜
US20180055629A1 (en) * 2016-08-26 2018-03-01 Edwards Lifesciences Corporation Multi-portion replacement heart valve prosthesis

Also Published As

Publication number Publication date
WO2022173692A1 (en) 2022-08-18
EP4271327A1 (en) 2023-11-08
CA3210659A1 (en) 2022-08-18
CN117062585A (zh) 2023-11-14
US20230390052A1 (en) 2023-12-07

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