EP4743021A1 - ADAPTIVE SEAL FOR HEART VALVES - Google Patents

ADAPTIVE SEAL FOR HEART VALVES

Info

Publication number
EP4743021A1
EP4743021A1 EP24840671.2A EP24840671A EP4743021A1 EP 4743021 A1 EP4743021 A1 EP 4743021A1 EP 24840671 A EP24840671 A EP 24840671A EP 4743021 A1 EP4743021 A1 EP 4743021A1
Authority
EP
European Patent Office
Prior art keywords
heart valves
adaptive seal
adaptive
seal
heart
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
EP24840671.2A
Other languages
German (de)
French (fr)
Inventor
Hieu Bui
Justin Gangwish
Nipa Khair
Marcio Forleo
Srujana Joshi
Susan James
Lakshmi Prasad Dasi
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.)
Georgia Tech Research Institute
Georgia Tech Research Corp
Colorado State University Research Foundation
Original Assignee
Georgia Tech Research Institute
Georgia Tech Research Corp
Colorado State University Research Foundation
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 Georgia Tech Research Institute, Georgia Tech Research Corp, Colorado State University Research Foundation filed Critical Georgia Tech Research Institute
Publication of EP4743021A1 publication Critical patent/EP4743021A1/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

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)
EP24840671.2A 2023-07-13 2024-07-15 ADAPTIVE SEAL FOR HEART VALVES Pending EP4743021A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363513368P 2023-07-13 2023-07-13
PCT/US2024/038038 WO2025015333A1 (en) 2023-07-13 2024-07-15 Adaptive seal for heart valves

Publications (1)

Publication Number Publication Date
EP4743021A1 true EP4743021A1 (en) 2026-05-20

Family

ID=94216474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24840671.2A Pending EP4743021A1 (en) 2023-07-13 2024-07-15 ADAPTIVE SEAL FOR HEART VALVES

Country Status (3)

Country Link
EP (1) EP4743021A1 (en)
AU (1) AU2024295961A1 (en)
WO (1) WO2025015333A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI436793B (en) * 2006-08-02 2014-05-11 巴克斯特國際公司 Quick acting dry sealant and use and manufacturing method thereof
US9216076B2 (en) * 2011-09-09 2015-12-22 Endoluminal Sciences Pty. Ltd. Means for controlled sealing of endovascular devices
US9827093B2 (en) * 2011-10-21 2017-11-28 Edwards Lifesciences Cardiaq Llc Actively controllable stent, stent graft, heart valve and method of controlling same
US8926690B2 (en) * 2012-08-13 2015-01-06 Medtronic, Inc. Heart valve prosthesis
US10413401B2 (en) * 2013-02-01 2019-09-17 Medtronic CV Luxembourg S.a.r.l. Anti-paravalvular leakage component for a transcatheter valve prosthesis
EP4284304A1 (en) * 2021-01-26 2023-12-06 Edwards Lifesciences Corporation 3-d shaped skirts for prosthetic heart valves

Also Published As

Publication number Publication date
AU2024295961A1 (en) 2026-01-29
WO2025015333A1 (en) 2025-01-16

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Legal Events

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