JP7655864B2 - 経カテーテル送達デバイスのための拡張可能な移行要素 - Google Patents

経カテーテル送達デバイスのための拡張可能な移行要素 Download PDF

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Publication number
JP7655864B2
JP7655864B2 JP2021574846A JP2021574846A JP7655864B2 JP 7655864 B2 JP7655864 B2 JP 7655864B2 JP 2021574846 A JP2021574846 A JP 2021574846A JP 2021574846 A JP2021574846 A JP 2021574846A JP 7655864 B2 JP7655864 B2 JP 7655864B2
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Japan
Prior art keywords
prosthetic valve
balloon
delivery device
distal end
sheath
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JP2021574846A
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English (en)
Japanese (ja)
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JP2023500761A (ja
JP2023500761A5 (https=
Inventor
オーレン・コーエン
トメル・サール
タミール・エス・リーヴァイ
ヤイール・エー・ニューマン
デイヴィッド・マイモン
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.)
Edwards Lifesciences Corp
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Edwards Lifesciences Corp
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Publication date
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Priority to JP2025047099A priority Critical patent/JP2025106313A/ja
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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
    • A61F2/02—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
    • A61F2/02—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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/243—Deployment by mechanical expansion
    • 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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/243—Deployment by mechanical expansion
    • A61F2/2433—Deployment by mechanical expansion using balloon catheter
    • 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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial 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)
  • Mechanical Engineering (AREA)
  • Prostheses (AREA)
JP2021574846A 2019-10-31 2020-10-14 経カテーテル送達デバイスのための拡張可能な移行要素 Active JP7655864B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025047099A JP2025106313A (ja) 2019-10-31 2025-03-21 経カテーテル送達デバイスのための拡張可能な移行要素

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962928973P 2019-10-31 2019-10-31
US62/928,973 2019-10-31
PCT/US2020/055546 WO2021086611A1 (en) 2019-10-31 2020-10-14 Expandable transition element for a transcatheter delivery device

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025047099A Division JP2025106313A (ja) 2019-10-31 2025-03-21 経カテーテル送達デバイスのための拡張可能な移行要素

Publications (3)

Publication Number Publication Date
JP2023500761A JP2023500761A (ja) 2023-01-11
JP2023500761A5 JP2023500761A5 (https=) 2023-10-24
JP7655864B2 true JP7655864B2 (ja) 2025-04-02

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JP2021574846A Active JP7655864B2 (ja) 2019-10-31 2020-10-14 経カテーテル送達デバイスのための拡張可能な移行要素
JP2025047099A Pending JP2025106313A (ja) 2019-10-31 2025-03-21 経カテーテル送達デバイスのための拡張可能な移行要素

Family Applications After (1)

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JP2025047099A Pending JP2025106313A (ja) 2019-10-31 2025-03-21 経カテーテル送達デバイスのための拡張可能な移行要素

Country Status (6)

Country Link
US (1) US20230009249A1 (https=)
EP (1) EP4051176A1 (https=)
JP (2) JP7655864B2 (https=)
CN (1) CN114364342A (https=)
CA (1) CA3143534A1 (https=)
WO (1) WO2021086611A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9662202B2 (en) * 2013-10-24 2017-05-30 Medtronic, Inc. Heart valve prosthesis
CN119156186A (zh) * 2022-05-18 2024-12-17 圣犹达医疗用品心脏病学部门有限公司 用于球囊可扩张的瓣膜的主动边缘保护
US12245939B2 (en) * 2023-02-02 2025-03-11 Libra Science Ltd. Methods and devices for deployment of a transcatheter heart valve

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011146124A1 (en) 2010-05-19 2011-11-24 St. Jude Medical, Inc. Balloon expandable platform with retaining features for a collapsible valve
JP2013527010A (ja) 2010-06-02 2013-06-27 メドトロニック，インコーポレイテッド 補綴心臓弁の制御された拡張収縮を利用したカテーテル経由移送システム及び方法
JP2013537460A (ja) 2010-08-17 2013-10-03 セント・ジュード・メディカル，インコーポレイテッド 医学移植片送達装置用チップ
WO2019040571A1 (en) 2017-08-22 2019-02-28 Edwards Lifesciences Corporation GEAR DRIVE MECHANISM FOR CARDIAC VALVE DISTRIBUTION APPARATUS

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6893460B2 (en) 2001-10-11 2005-05-17 Percutaneous Valve Technologies Inc. Implantable prosthetic valve
US20090093876A1 (en) * 2007-08-31 2009-04-09 Edwards Lifesciences Corporation Recoil inhibitor for prosthetic valve
US9061119B2 (en) * 2008-05-09 2015-06-23 Edwards Lifesciences Corporation Low profile delivery system for transcatheter heart valve
CA3272239A1 (en) 2008-06-06 2025-10-28 Edwards Lifesciences Corporation Low profile transcatheter heart valve
US8652202B2 (en) 2008-08-22 2014-02-18 Edwards Lifesciences Corporation Prosthetic heart valve and delivery apparatus
US9339384B2 (en) * 2011-07-27 2016-05-17 Edwards Lifesciences Corporation Delivery systems for prosthetic heart valve
US9827093B2 (en) 2011-10-21 2017-11-28 Edwards Lifesciences Cardiaq Llc Actively controllable stent, stent graft, heart valve and method of controlling same
EP3068346B1 (en) 2013-11-11 2021-03-03 Edwards Lifesciences CardiAQ LLC Method for manufacturing a valve stent frame
EP3302366B1 (en) * 2015-06-01 2020-05-27 Edwards Lifesciences Corporation Cardiac valve repair devices configured for percutaneous delivery
US10265169B2 (en) * 2015-11-23 2019-04-23 Edwards Lifesciences Corporation Apparatus for controlled heart valve delivery
US10893938B2 (en) * 2016-03-03 2021-01-19 Medtronic Vascular, Inc. Stented prosthesis delivery system having a bumper
US10368988B2 (en) * 2016-11-09 2019-08-06 Medtronic Vascular, Inc. Valve delivery system having an integral displacement component for managing chordae tendineae in situ and methods of use thereof
US10603165B2 (en) 2016-12-06 2020-03-31 Edwards Lifesciences Corporation Mechanically expanding heart valve and delivery apparatus therefor
US11135056B2 (en) 2017-05-15 2021-10-05 Edwards Lifesciences Corporation Devices and methods of commissure formation for prosthetic heart valve
WO2018232026A1 (en) * 2017-06-13 2018-12-20 Innovein, Inc. Vascular valve prosthesis

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011146124A1 (en) 2010-05-19 2011-11-24 St. Jude Medical, Inc. Balloon expandable platform with retaining features for a collapsible valve
JP2013527010A (ja) 2010-06-02 2013-06-27 メドトロニック，インコーポレイテッド 補綴心臓弁の制御された拡張収縮を利用したカテーテル経由移送システム及び方法
JP2013537460A (ja) 2010-08-17 2013-10-03 セント・ジュード・メディカル，インコーポレイテッド 医学移植片送達装置用チップ
WO2019040571A1 (en) 2017-08-22 2019-02-28 Edwards Lifesciences Corporation GEAR DRIVE MECHANISM FOR CARDIAC VALVE DISTRIBUTION APPARATUS

Also Published As

Publication number Publication date
JP2025106313A (ja) 2025-07-15
CA3143534A1 (en) 2021-05-06
JP2023500761A (ja) 2023-01-11
EP4051176A1 (en) 2022-09-07
WO2021086611A1 (en) 2021-05-06
US20230009249A1 (en) 2023-01-12
CN114364342A (zh) 2022-04-15

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