CN114007552B - 用于可植入假体瓣膜的裙部组合件 - Google Patents

用于可植入假体瓣膜的裙部组合件

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Publication number
CN114007552B
CN114007552B CN202080045716.7A CN202080045716A CN114007552B CN 114007552 B CN114007552 B CN 114007552B CN 202080045716 A CN202080045716 A CN 202080045716A CN 114007552 B CN114007552 B CN 114007552B
Authority
CN
China
Prior art keywords
yarns
prosthetic valve
frame
group
skirt
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.)
Active
Application number
CN202080045716.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN114007552A (zh
Inventor
M·布肯
T·S·列维
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
Original Assignee
Edwards Lifesciences Corp
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
Application filed by Edwards Lifesciences Corp filed Critical Edwards Lifesciences Corp
Publication of CN114007552A publication Critical patent/CN114007552A/zh
Application granted granted Critical
Publication of CN114007552B publication Critical patent/CN114007552B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • A61F2/2415—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
    • 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
    • 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
    • A61F2/2418—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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • 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
    • A61F2/92—Stents in the form of a rolled-up sheet expanding after insertion into the vessel, e.g. with a spiral shape in cross-section
    • 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
    • A61F2210/0076—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof multilayered, e.g. laminated structures
    • 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
    • A61F2250/0069—Sealing means

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)
  • Manufacturing & Machinery (AREA)
  • Prostheses (AREA)
CN202080045716.7A 2019-11-06 2020-10-29 用于可植入假体瓣膜的裙部组合件 Active CN114007552B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962931304P 2019-11-06 2019-11-06
US62/931,304 2019-11-06
PCT/US2020/057846 WO2021091754A1 (en) 2019-11-06 2020-10-29 Skirt assembly for implantable prosthetic valve

Publications (2)

Publication Number Publication Date
CN114007552A CN114007552A (zh) 2022-02-01
CN114007552B true CN114007552B (zh) 2025-12-05

Family

ID=73544312

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202080045716.7A Active CN114007552B (zh) 2019-11-06 2020-10-29 用于可植入假体瓣膜的裙部组合件
CN202022454224.3U Active CN215688783U (zh) 2019-11-06 2020-10-29 可植入假体瓣膜

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202022454224.3U Active CN215688783U (zh) 2019-11-06 2020-10-29 可植入假体瓣膜

Country Status (6)

Country Link
US (1) US20220265445A1 (enExample)
EP (2) EP4054482B1 (enExample)
JP (2) JP2023501844A (enExample)
CN (2) CN114007552B (enExample)
CA (1) CA3143296A1 (enExample)
WO (1) WO2021091754A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3107495B2 (en) 2014-02-18 2025-05-14 St. Jude Medical, Cardiology Division, Inc. Bowed runners and corresponding valve assemblies for paravalvular leak protection
US11833034B2 (en) 2016-01-13 2023-12-05 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods
EP4505968A3 (en) 2019-03-19 2025-05-07 Shifamed Holdings, LLC Prosthetic cardiac valve devices, systems
WO2021091754A1 (en) * 2019-11-06 2021-05-14 Edwards Lifesciences Corporation Skirt assembly for implantable prosthetic valve
EP4203860A4 (en) 2020-08-31 2024-10-09 Shifamed Holdings, LLC PROSTHETIC IMPLANT DELIVERY SYSTEM
JP7835754B2 (ja) 2020-12-04 2026-03-25 シファメド・ホールディングス・エルエルシー 張り出し人工心弁送達デバイスおよびシステム
US12201521B2 (en) 2021-03-22 2025-01-21 Shifamed Holdings, Llc Anchor position verification for prosthetic cardiac valve devices
JP2025505189A (ja) * 2022-02-03 2025-02-21 エドワーズ ライフサイエンシーズ コーポレイション 全体的厚さを低減させかつ伸縮性を向上させた積層スカートアセンブリを有した人工弁
CA3262024A1 (en) * 2022-07-12 2024-01-18 Edwards Lifesciences Corporation PROSTHETIC HEART VALVE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110709031A (zh) * 2017-05-31 2020-01-17 爱德华兹生命科学公司 用于假体心脏瓣膜的密封构件
CN215688783U (zh) * 2019-11-06 2022-02-01 爱德华兹生命科学公司 可植入假体瓣膜

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US4191218A (en) * 1975-05-07 1980-03-04 Albany International Corp. Fabrics for heart valve and vascular prostheses and methods of fabricating same
JPS53135198A (en) * 1977-04-25 1978-11-25 Davis Robert Bernard Artificial heart valve
US4610688A (en) * 1983-04-04 1986-09-09 Pfizer Hospital Products Group, Inc. Triaxially-braided fabric prosthesis
EP0331345A3 (en) * 1988-03-02 1990-10-17 Pfizer Hospital Products Group, Inc. Triaxially woven fabric for heart valve
US5411522A (en) 1993-08-25 1995-05-02 Linvatec Corporation Unitary anchor for soft tissue fixation
US6893460B2 (en) 2001-10-11 2005-05-17 Percutaneous Valve Technologies Inc. Implantable prosthetic valve
CA3272239A1 (en) 2008-06-06 2025-10-28 Edwards Lifesciences Corporation Low profile transcatheter heart valve
GB0905444D0 (en) * 2009-03-30 2009-05-13 Ucl Business Plc Heart valve prosthesis
US9370418B2 (en) * 2010-09-10 2016-06-21 Edwards Lifesciences Corporation Rapidly deployable surgical heart valves
CA3020195C (en) 2010-10-05 2020-10-27 Edwards Lifesciences Corporation Prosthetic heart valve
US8945209B2 (en) 2011-05-20 2015-02-03 Edwards Lifesciences Corporation Encapsulated heart valve
US10136986B2 (en) * 2014-05-09 2018-11-27 Mayo Foundation For Medical Education And Research Devices and methods for endothelialization of magnetic vascular grafts
CN107427355B (zh) * 2015-02-02 2021-08-10 赛姆斯股份公司 支架密封件及其制备方法
US9839512B2 (en) * 2015-02-03 2017-12-12 Boston Scientific, Inc. Prosthetic heart valve having notched leaflet
US10232564B2 (en) 2015-04-29 2019-03-19 Edwards Lifesciences Corporation Laminated sealing member for prosthetic heart valve
US10716671B2 (en) * 2015-07-02 2020-07-21 Boston Scientific Scimed, Inc. Prosthetic heart valve composed of composite fibers
US10179043B2 (en) * 2016-02-12 2019-01-15 Edwards Lifesciences Corporation Prosthetic heart valve having multi-level sealing member
US11185406B2 (en) 2017-01-23 2021-11-30 Edwards Lifesciences Corporation Covered prosthetic heart valve
US11013600B2 (en) 2017-01-23 2021-05-25 Edwards Lifesciences Corporation Covered prosthetic heart valve
ES2959773T3 (es) * 2017-08-11 2024-02-28 Edwards Lifesciences Corp Elemento de sellado para válvula cardiaca protésica
US10932903B2 (en) * 2017-08-15 2021-03-02 Edwards Lifesciences Corporation Skirt assembly for implantable prosthetic valve

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Publication number Priority date Publication date Assignee Title
CN110709031A (zh) * 2017-05-31 2020-01-17 爱德华兹生命科学公司 用于假体心脏瓣膜的密封构件
CN215688783U (zh) * 2019-11-06 2022-02-01 爱德华兹生命科学公司 可植入假体瓣膜

Also Published As

Publication number Publication date
CN114007552A (zh) 2022-02-01
JP2023501844A (ja) 2023-01-20
EP4054482A1 (en) 2022-09-14
US20220265445A1 (en) 2022-08-25
CN215688783U (zh) 2022-02-01
WO2021091754A1 (en) 2021-05-14
JP2026034494A (ja) 2026-02-27
CA3143296A1 (en) 2021-05-14
EP4722432A2 (en) 2026-04-08
EP4054482B1 (en) 2025-11-19

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