CA3174565A1 - Skirt assembly for implantable prosthetic valve - Google Patents

Skirt assembly for implantable prosthetic valve

Info

Publication number
CA3174565A1
CA3174565A1 CA3174565A CA3174565A CA3174565A1 CA 3174565 A1 CA3174565 A1 CA 3174565A1 CA 3174565 A CA3174565 A CA 3174565A CA 3174565 A CA3174565 A CA 3174565A CA 3174565 A1 CA3174565 A1 CA 3174565A1
Authority
CA
Canada
Prior art keywords
frame
yarns
sealing member
prosthetic device
implantable prosthetic
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
CA3174565A
Other languages
English (en)
French (fr)
Inventor
Elena Sherman
Michael BUKIN
Sandip Vasant Pawar
Shahram Zamani
Tamir S. Levi
Noam NIR
Yana Mayatskaya
Alexander Barash
Ziv Yohanan
Nikolay Gurovich
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 CA3174565A1 publication Critical patent/CA3174565A1/en
Pending legal-status Critical Current

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
    • A61F2/2418—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
    • A61F2/2412—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
    • 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
    • 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
    • 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)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (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)
CA3174565A 2020-04-01 2021-03-30 Skirt assembly for implantable prosthetic valve Pending CA3174565A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202063003773P 2020-04-01 2020-04-01
US63/003,773 2020-04-01
PCT/US2021/024777 WO2021202450A1 (en) 2020-04-01 2021-03-30 Skirt assembly for implantable prosthetic valve

Publications (1)

Publication Number Publication Date
CA3174565A1 true CA3174565A1 (en) 2021-10-07

Family

ID=75562874

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3174565A Pending CA3174565A1 (en) 2020-04-01 2021-03-30 Skirt assembly for implantable prosthetic valve

Country Status (6)

Country Link
US (1) US20230017301A1 (enExample)
EP (1) EP4099956A1 (enExample)
JP (1) JP2023520484A (enExample)
CN (1) CN115701954A (enExample)
CA (1) CA3174565A1 (enExample)
WO (1) WO2021202450A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2959773T3 (es) * 2017-08-11 2024-02-28 Edwards Lifesciences Corp Elemento de sellado para válvula cardiaca protésica
US11147667B2 (en) * 2017-09-08 2021-10-19 Edwards Lifesciences Corporation Sealing member for prosthetic heart valve
MX2021014820A (es) * 2020-04-03 2022-01-18 Edwards Lifesciences Corp Cubierta multicapa para una valvula cardiaca protesica.
WO2023249986A1 (en) * 2022-06-22 2023-12-28 Edwards Lifesciences Corporation Reinforcement member for an outer skirt of a prosthetic heart valve
EP4626366A1 (en) * 2022-11-28 2025-10-08 Edwards Lifesciences Corporation Implantable devices and sealing members and associated methods
WO2024155516A1 (en) * 2023-01-19 2024-07-25 Edwards Lifesciences Corporation Sealing skirts for prosthetic heart valves
WO2024226424A1 (en) 2023-04-26 2024-10-31 Edwards Lifesciences Corporation Outer skirts for prosthetic valves
WO2024226066A1 (en) * 2023-04-28 2024-10-31 Edwards Lifesciences Corporation Prosthetic heart valves with releasably attached outer skirts and methods associated therewith
EP4731129A1 (en) * 2023-06-21 2026-04-29 Edwards Lifesciences Corporation Outer skirt for an expandable prosthetic heart valve

Family Cites Families (14)

* 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
EP2147081A1 (en) 2007-05-17 2010-01-27 DIC Corporation Nematic liquid crystal composition and bistable nematic liquid crystal display
CA3272239A1 (en) 2008-06-06 2025-10-28 Edwards Lifesciences Corporation Low profile transcatheter heart valve
CA3020195C (en) 2010-10-05 2020-10-27 Edwards Lifesciences Corporation Prosthetic heart valve
US10603165B2 (en) 2016-12-06 2020-03-31 Edwards Lifesciences Corporation Mechanically expanding heart valve and delivery apparatus therefor
US11013600B2 (en) 2017-01-23 2021-05-25 Edwards Lifesciences Corporation Covered prosthetic heart valve
US11654023B2 (en) * 2017-01-23 2023-05-23 Edwards Lifesciences Corporation Covered prosthetic heart valve
US11135056B2 (en) 2017-05-15 2021-10-05 Edwards Lifesciences Corporation Devices and methods of commissure formation for prosthetic heart valve
IL309520B2 (en) * 2017-05-31 2026-02-01 Edwards Lifesciences Corp Sealing component for heart valve bushing
US10869759B2 (en) 2017-06-05 2020-12-22 Edwards Lifesciences Corporation Mechanically expandable heart valve
US10806573B2 (en) 2017-08-22 2020-10-20 Edwards Lifesciences Corporation Gear drive mechanism for heart valve delivery apparatus
CN111836602B (zh) * 2018-01-19 2024-08-02 爱德华兹生命科学公司 覆盖的假体心脏瓣膜
CN118975871A (zh) 2018-10-19 2024-11-19 爱德华兹生命科学公司 具有非圆柱形框架的假体心脏瓣膜
WO2020198273A2 (en) 2019-03-26 2020-10-01 Edwards Lifesciences Corporation Prosthetic heart valve

Also Published As

Publication number Publication date
EP4099956A1 (en) 2022-12-14
WO2021202450A1 (en) 2021-10-07
US20230017301A1 (en) 2023-01-19
JP2023520484A (ja) 2023-05-17
CN115701954A (zh) 2023-02-14

Similar Documents

Publication Publication Date Title
US20230017301A1 (en) Skirt assembly for implantable prosthetic valve
US12193933B2 (en) Covered prosthetic heart valve
US12357452B2 (en) Sealing member for prosthetic heart valve
KR102898313B1 (ko) 인공 심장 판막용 밀봉 부재
US20260102244A1 (en) Prosthetic heart valve leaflet assemblies and methods
US20220387175A1 (en) Prosthetic heart valve
US20220175520A1 (en) Prosthetic heart valve
US20250295492A1 (en) Covered prosthetic heart valve
HK40026882B (en) Sealing member for prosthetic heart valve
HK40026882A (en) Sealing member for prosthetic heart valve
HK40027723B (en) Sealing member for prosthetic heart valve
HK40027723A (en) Sealing member for prosthetic heart valve

Legal Events

Date Code Title Description
MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 4TH ANNIV.) - STANDARD

Year of fee payment: 4

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20241224

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20241224

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20241224

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 5TH ANNIV.) - STANDARD

Year of fee payment: 5

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20251211

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20251211

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260202