CA2898987C - Surgical heart valve flexible stent frame stiffener - Google Patents

Surgical heart valve flexible stent frame stiffener Download PDF

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Publication number
CA2898987C
CA2898987C CA2898987A CA2898987A CA2898987C CA 2898987 C CA2898987 C CA 2898987C CA 2898987 A CA2898987 A CA 2898987A CA 2898987 A CA2898987 A CA 2898987A CA 2898987 C CA2898987 C CA 2898987C
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CA
Canada
Prior art keywords
frame
stiffening member
heart valve
prosthetic heart
valve
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
CA2898987A
Other languages
English (en)
French (fr)
Other versions
CA2898987A1 (en
Inventor
Stephanie M. Board
Jeffrey R. AMBRUS
Joseph D. Smith
Deborah A. WOJCIK
Mai S. VUE
Aaron J. Chalekian
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.)
St Jude Medical Cardiology Division Inc
Original Assignee
St Jude Medical Cardiology Division Inc
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 St Jude Medical Cardiology Division Inc filed Critical St Jude Medical Cardiology Division Inc
Publication of CA2898987A1 publication Critical patent/CA2898987A1/en
Application granted granted Critical
Publication of CA2898987C publication Critical patent/CA2898987C/en
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
    • A61F2/2409—Support rings therefor, e.g. for connecting valves to tissue
    • 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
    • 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
    • A61F2250/0014—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis
    • A61F2250/0018—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having different values of a given property or geometrical feature, e.g. mechanical property or material property, at different locations within the same prosthesis differing in elasticity, stiffness or compressibility

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)
  • Prostheses (AREA)
CA2898987A 2013-01-29 2014-01-21 Surgical heart valve flexible stent frame stiffener Active CA2898987C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/752,915 2013-01-29
US13/752,915 US9655719B2 (en) 2013-01-29 2013-01-29 Surgical heart valve flexible stent frame stiffener
PCT/US2014/012238 WO2014120507A1 (en) 2013-01-29 2014-01-21 Surgical heart valve flexible stent frame stiffener

Publications (2)

Publication Number Publication Date
CA2898987A1 CA2898987A1 (en) 2014-08-07
CA2898987C true CA2898987C (en) 2017-06-27

Family

ID=50070701

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2898987A Active CA2898987C (en) 2013-01-29 2014-01-21 Surgical heart valve flexible stent frame stiffener

Country Status (7)

Country Link
US (1) US9655719B2 (https=)
EP (1) EP2950750A1 (https=)
JP (1) JP2016504154A (https=)
AU (1) AU2014212800B2 (https=)
BR (1) BR112015017812A2 (https=)
CA (1) CA2898987C (https=)
WO (1) WO2014120507A1 (https=)

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US10507101B2 (en) * 2014-10-13 2019-12-17 W. L. Gore & Associates, Inc. Valved conduit
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CN111437068B (zh) 2014-12-04 2023-01-17 爱德华兹生命科学公司 用于修复心脏瓣膜的经皮夹具
US9937037B2 (en) 2014-12-18 2018-04-10 W. L. Gore & Associates, Inc. Prosthetic valved conduits with mechanically coupled leaflets
US10231833B2 (en) 2016-10-28 2019-03-19 Foldax, Inc. Prosthetic heart valves with elastic support structures and related methods
US11523940B2 (en) 2017-03-17 2022-12-13 W. L. Gore & Associates, Inc. Delivery aids for glaucoma shunts
AU2018362080B2 (en) 2017-10-31 2021-09-30 Edwards Lifesciences Corporation Valved conduit
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JP7480944B2 (ja) 2017-12-11 2024-05-10 カリフォルニア インスティテュート オブ テクノロジー 血管内埋込可能補綴弁の製造に関するシステム、デバイス、および方法
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US11678983B2 (en) 2018-12-12 2023-06-20 W. L. Gore & Associates, Inc. Implantable component with socket
JP2022525923A (ja) 2019-03-18 2022-05-20 フォルダックス， インコーポレイテッド 埋め込み型人工弁の製造に関連するシステム、デバイス、および方法
IL288455B2 (en) * 2019-08-14 2026-02-01 Edwards Lifesciences Corp Heart valve delivery methods and catheterization techniques
US11382741B2 (en) * 2019-12-18 2022-07-12 St. Jude Medical, Cardiology Division, Inc. Devices and methods for surgical valve expansion
CN114681138B (zh) * 2020-12-30 2025-02-18 杭州德晋医疗科技有限公司 带加强件的瓣膜扩张装置和瓣膜扩张系统
US12527691B2 (en) 2021-11-05 2026-01-20 W. L. Gore & Associates, Inc. Fluid drainage devices, systems, and methods
CN119384258A (zh) * 2022-03-03 2025-01-28 悉尼心脏瓣膜私人有限公司 用于增强二尖瓣功能的装置和方法
US11701224B1 (en) * 2022-06-28 2023-07-18 Seven Summits Medical, Inc. Prosthetic heart valve for multiple positions and applications
CN115553979A (zh) * 2022-11-28 2023-01-03 金仕生物科技（常熟）有限公司 可扩展瓣座及生物瓣膜

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CA2898987A1 (en) 2014-08-07
EP2950750A1 (en) 2015-12-09
JP2016504154A (ja) 2016-02-12
AU2014212800B2 (en) 2017-03-02
WO2014120507A1 (en) 2014-08-07
US9655719B2 (en) 2017-05-23
AU2014212800A1 (en) 2015-08-13
US20140214158A1 (en) 2014-07-31
BR112015017812A2 (pt) 2017-07-11

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