CA2905544C - Improvements relating to transcatheter stent-valves - Google Patents

Improvements relating to transcatheter stent-valves Download PDF

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Publication number
CA2905544C
CA2905544C CA2905544A CA2905544A CA2905544C CA 2905544 C CA2905544 C CA 2905544C CA 2905544 A CA2905544 A CA 2905544A CA 2905544 A CA2905544 A CA 2905544A CA 2905544 C CA2905544 C CA 2905544C
Authority
CA
Canada
Prior art keywords
stent
valve
skirt
seal
outer 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
CA2905544A
Other languages
English (en)
French (fr)
Other versions
CA2905544A1 (en
Inventor
Stephane Delaloye
Jacques Essinger
Jean-Luc Hefti
Youssef Biadillah
Luc Mantanus
Fabien Lombardi
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.)
Boston Scientific Corp
Original Assignee
Boston Scientific 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=54261402&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2905544(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US13/839,357 external-priority patent/US20130274873A1/en
Application filed by Boston Scientific Corp filed Critical Boston Scientific Corp
Publication of CA2905544A1 publication Critical patent/CA2905544A1/en
Application granted granted Critical
Publication of CA2905544C publication Critical patent/CA2905544C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • A61F2210/0061—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof swellable
    • 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)
  • Prostheses (AREA)
CA2905544A 2013-03-15 2013-03-25 Improvements relating to transcatheter stent-valves Active CA2905544C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/839,357 US20130274873A1 (en) 2012-03-22 2013-03-15 Transcatheter Stent-Valves and Methods, Systems and Devices for Addressing Para-Valve Leakage
US13/839,357 2013-03-15
PCT/EP2013/000893 WO2014139545A1 (en) 2012-03-22 2013-03-25 Improvements relating to transcatheter stent-valves

Publications (2)

Publication Number Publication Date
CA2905544A1 CA2905544A1 (en) 2014-09-18
CA2905544C true CA2905544C (en) 2020-08-18

Family

ID=54261402

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2905544A Active CA2905544C (en) 2013-03-15 2013-03-25 Improvements relating to transcatheter stent-valves

Country Status (6)

Country Link
EP (5) EP3616652B1 (enExample)
JP (1) JP6272915B2 (enExample)
CN (2) CN107714240B (enExample)
AU (2) AU2013382378B2 (enExample)
BR (1) BR112015022526B1 (enExample)
CA (1) CA2905544C (enExample)

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US12186187B2 (en) 2018-09-20 2025-01-07 Vdyne, Inc. Transcatheter deliverable prosthetic heart valves and methods of delivery
US11278437B2 (en) 2018-12-08 2022-03-22 Vdyne, Inc. Compression capable annular frames for side delivery of transcatheter heart valve replacement
US11071627B2 (en) 2018-10-18 2021-07-27 Vdyne, Inc. Orthogonally delivered transcatheter heart valve frame for valve in valve prosthesis
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DE102018126828A1 (de) * 2018-10-26 2020-04-30 Nvt Ag Herzklappenprothese
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US11253359B2 (en) 2018-12-20 2022-02-22 Vdyne, Inc. Proximal tab for side-delivered transcatheter heart valves and methods of delivery
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CN113543750B (zh) 2019-03-05 2025-10-10 维迪内股份有限公司 用于正交经导管心脏瓣膜假体的三尖瓣反流控制装置
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Also Published As

Publication number Publication date
JP2016509891A (ja) 2016-04-04
AU2018203018A1 (en) 2018-05-17
CN107714240B (zh) 2021-04-02
AU2018203018B2 (en) 2019-03-28
CN105188609A (zh) 2015-12-23
CA2905544A1 (en) 2014-09-18
JP6272915B2 (ja) 2018-01-31
CN105188609B (zh) 2017-11-10
EP2967845B1 (en) 2018-08-29
BR112015022526B1 (pt) 2020-12-15
EP3616652A1 (en) 2020-03-04
EP2967845A1 (en) 2016-01-20
EP4696285A2 (en) 2026-02-18
BR112015022526A2 (pt) 2017-07-18
CN107714240A (zh) 2018-02-23
EP3777770A1 (en) 2021-02-17
AU2013382378B2 (en) 2018-03-15
AU2013382378A1 (en) 2015-10-08
EP4696285A3 (en) 2026-04-22
EP3357456A1 (en) 2018-08-08
EP3616652B1 (en) 2020-07-29

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