AU2018324358B2 - Prosthetic leaflet device - Google Patents

Prosthetic leaflet device Download PDF

Info

Publication number
AU2018324358B2
AU2018324358B2 AU2018324358A AU2018324358A AU2018324358B2 AU 2018324358 B2 AU2018324358 B2 AU 2018324358B2 AU 2018324358 A AU2018324358 A AU 2018324358A AU 2018324358 A AU2018324358 A AU 2018324358A AU 2018324358 B2 AU2018324358 B2 AU 2018324358B2
Authority
AU
Australia
Prior art keywords
atrial
fixation member
baffle
leaflet
posterior
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
AU2018324358A
Other languages
English (en)
Other versions
AU2018324358A1 (en
Inventor
James I. Fann
Hanson S. Gifford, Iii
Matt Mclean
Douglas Sutton
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.)
Half Moon Medical Inc
Original Assignee
Half Moon Medical 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 Half Moon Medical Inc filed Critical Half Moon Medical Inc
Publication of AU2018324358A1 publication Critical patent/AU2018324358A1/en
Application granted granted Critical
Publication of AU2018324358B2 publication Critical patent/AU2018324358B2/en
Priority to AU2024204015A priority Critical patent/AU2024204015B2/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
    • A61F2/2412—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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2454—Means for preventing inversion of the valve leaflets, e.g. chordae tendineae prostheses
    • 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
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
    • 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
    • A61F2/246—Devices for obstructing a leak through a native valve in a closed condition
    • 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
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
    • A61F2002/0068—Implantable repair or support meshes, e.g. hernia meshes having a special mesh pattern
    • 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
    • A61F2210/0014—Particular material properties of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof using shape memory or superelastic materials, e.g. nitinol
    • 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
    • A61F2220/0008—Fixation appliances for connecting prostheses to the body
    • 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
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0006—Rounded shapes, e.g. with rounded corners circular
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0004—Rounded shapes, e.g. with rounded corners
    • A61F2230/0008—Rounded shapes, e.g. with rounded corners elliptical or oval
    • 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/0054—V-shaped
    • 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
    • A61F2250/0003—Special features of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof having an inflatable pocket filled with fluid, e.g. liquid or gas

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)
AU2018324358A 2017-08-31 2018-07-24 Prosthetic leaflet device Active AU2018324358B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2024204015A AU2024204015B2 (en) 2017-08-31 2024-06-13 Prosthetic leaflet device

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762552595P 2017-08-31 2017-08-31
US62/552,595 2017-08-31
US201762582519P 2017-11-07 2017-11-07
US62/582,519 2017-11-07
PCT/US2018/043566 WO2019045910A1 (en) 2017-08-31 2018-07-24 PROSTHETIC SHEET DEVICE

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2024204015A Division AU2024204015B2 (en) 2017-08-31 2024-06-13 Prosthetic leaflet device

Publications (2)

Publication Number Publication Date
AU2018324358A1 AU2018324358A1 (en) 2020-04-09
AU2018324358B2 true AU2018324358B2 (en) 2024-03-14

Family

ID=63165493

Family Applications (2)

Application Number Title Priority Date Filing Date
AU2018324358A Active AU2018324358B2 (en) 2017-08-31 2018-07-24 Prosthetic leaflet device
AU2024204015A Expired - Fee Related AU2024204015B2 (en) 2017-08-31 2024-06-13 Prosthetic leaflet device

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2024204015A Expired - Fee Related AU2024204015B2 (en) 2017-08-31 2024-06-13 Prosthetic leaflet device

Country Status (7)

Country Link
US (3) US11083572B2 (https=)
EP (1) EP3675773A1 (https=)
JP (2) JP7462559B2 (https=)
CN (3) CN116473726A (https=)
AU (2) AU2018324358B2 (https=)
CA (1) CA3074477A1 (https=)
WO (1) WO2019045910A1 (https=)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8888843B2 (en) 2011-01-28 2014-11-18 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valve regurgitation
US8845717B2 (en) 2011-01-28 2014-09-30 Middle Park Medical, Inc. Coaptation enhancement implant, system, and method
US10166098B2 (en) 2013-10-25 2019-01-01 Middle Peak Medical, Inc. Systems and methods for transcatheter treatment of valve regurgitation
EP3157469B2 (en) 2014-06-18 2024-10-02 Polares Medical Inc. Mitral valve implants for the treatment of valvular regurgitation
ES2914153T3 (es) 2014-06-24 2022-06-07 Polares Medical Inc Sistemas para anclar un implante
US9592121B1 (en) 2015-11-06 2017-03-14 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
US11833034B2 (en) 2016-01-13 2023-12-05 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods
US10675017B2 (en) 2017-02-07 2020-06-09 Edwards Lifesciences Corporation Transcatheter heart valve leaflet plication
CN110337280A (zh) * 2017-02-17 2019-10-15 株式会社田端心脏医学研究 人工心脏瓣膜
US10478303B2 (en) 2017-03-13 2019-11-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
CN114587711A (zh) 2017-03-13 2022-06-07 宝来瑞斯医疗有限公司 用于经导管治疗瓣膜返流的装置、系统和方法
US10653524B2 (en) 2017-03-13 2020-05-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
US10842619B2 (en) 2017-05-12 2020-11-24 Edwards Lifesciences Corporation Prosthetic heart valve docking assembly
JP7134229B2 (ja) 2017-07-06 2022-09-09 ラグビア バスデ， 組織把持デバイスおよび関連方法
EP4413955A3 (en) 2017-07-24 2024-11-13 Emory University Cardiac valve leaflet enhancer devices
US11083572B2 (en) 2017-08-31 2021-08-10 Half Moon Medical, Inc. Prosthetic leaflet device
US12290456B2 (en) 2018-08-21 2025-05-06 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods
US12161551B2 (en) * 2018-08-30 2024-12-10 Edwards Lifesciences Corporation Systems and methods for sizing and implanting prosthetic heart valves
EP3860519A4 (en) 2018-10-05 2022-07-06 Shifamed Holdings, LLC HEART VALVE PROSTHESIS, SYSTEMS AND PROCEDURES
CN113056302B (zh) 2018-10-19 2023-03-28 施菲姆德控股有限责任公司 可调节医疗装置
JP7438212B2 (ja) * 2018-11-14 2024-02-26 ハーフ ムーン メディカル インコーポレイテッド 心臓弁尖用の尖延長器具
WO2020150526A1 (en) 2019-01-16 2020-07-23 Kappetein Arie Pieter Implantable coaptation assist devices with sensors and associated systems and methods
US11504237B2 (en) 2019-03-12 2022-11-22 Half Moon Medical, Inc. Cardiac valve repair devices with annuloplasty features and associated systems and methods
WO2020191216A1 (en) 2019-03-19 2020-09-24 Shifamed Holdings, Llc Prosthetic cardiac valve devices, systems, and methods
CN114555009A (zh) * 2019-09-19 2022-05-27 横向医疗公司 具有过滤体袋状物的装置和方法
EP4007546B1 (en) * 2019-09-19 2026-04-22 Medtronic, Inc. Valve repair devices with coaptation structures and multiple leaflet capture clips
EP4203860A4 (en) 2020-08-31 2024-10-09 Shifamed Holdings, LLC PROSTHETIC IMPLANT DELIVERY SYSTEM
CN114271991B (zh) * 2020-09-18 2025-07-15 杭州启明医疗器械股份有限公司 采用摩擦辅助定位的介入器械和介入系统
CN116710029A (zh) 2020-11-20 2023-09-05 半月医疗有限公司 三尖瓣修复装置及相关系统和方法
US12329635B2 (en) 2020-12-04 2025-06-17 Shifamed Holdings, Llc Flared prosthetic cardiac valve delivery devices and systems
US11266502B1 (en) 2020-12-14 2022-03-08 Versa Vascular Inc. System and method for cardiac valve repair
US11464634B2 (en) 2020-12-16 2022-10-11 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation with secondary anchors
WO2022177853A1 (en) * 2021-02-18 2022-08-25 Shlomo Gabbay Injectable or percutaneous automatic repair device and method for inserting the same
US12201521B2 (en) 2021-03-22 2025-01-21 Shifamed Holdings, Llc Anchor position verification for prosthetic cardiac valve devices
CN113143541A (zh) * 2021-03-26 2021-07-23 启晨(上海)医疗器械有限公司 一种人工瓣叶装置及其使用方法
CN113180889A (zh) * 2021-03-26 2021-07-30 启晨(上海)医疗器械有限公司 一种二尖瓣置换装置及其使用方法
US11759321B2 (en) * 2021-06-25 2023-09-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
CN118488813A (zh) * 2021-11-04 2024-08-13 半月医疗有限公司 心脏瓣膜修复装置
EP4391971A4 (en) * 2021-11-14 2025-07-16 Reniva Inc IMPLANTABLE PROSTHETIC POSTERIOR MITRAL VALVE
EP4193962A1 (en) * 2021-12-07 2023-06-14 AVVie GmbH Implant for improving coaptation of an atrioventricular valve
CN116492111A (zh) * 2022-01-19 2023-07-28 宁波健世科技股份有限公司 一种具有仿生瓣叶形态的修复装置
CN116763502A (zh) * 2022-03-11 2023-09-19 上海臻亿医疗科技有限公司 一种人工心脏瓣膜
US12245939B2 (en) * 2023-02-02 2025-03-11 Libra Science Ltd. Methods and devices for deployment of a transcatheter heart valve
US12478474B2 (en) 2023-05-04 2025-11-25 Polares Medical Inc. Device, system, and method with an adaptive leaflet
CN119033505B (zh) * 2023-05-29 2025-09-23 科凯(南通)生命科学有限公司 心脏瓣膜修复用球囊体及心脏瓣膜修复组件
CN119033506B (zh) * 2023-05-29 2025-09-23 科凯(南通)生命科学有限公司 心脏瓣膜修复组件及修复系统
US12433749B2 (en) 2023-08-25 2025-10-07 Emory University Systems, devices, and methods for reducing heart valve regurgitation
EP4649919A1 (en) * 2024-05-13 2025-11-19 AVVie GmbH Implant for improving coaptation of an atrioventricular valve in a human heart
US12514705B2 (en) * 2024-05-29 2026-01-06 Vesalius Cardiovascular Inc. Heart valve repair apparatus
US12396855B1 (en) 2024-07-25 2025-08-26 Nyra Medical, Inc. Systems, devices, and methods for reducing heart valve regurgitation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030199975A1 (en) * 2000-05-22 2003-10-23 Shlomo Gabbay Low invasive implantable cardiac prosthesis and method for helping improve operation of a heart valve
US20100262233A1 (en) * 2009-04-12 2010-10-14 Texas Tech University System Mitral Valve Coaptation Plate For Mitral Valve Regurgitation
EP3167846A1 (en) * 2014-07-07 2017-05-17 Ningbo Jenscare Biotechnology Co., Ltd. Prosthesis for preventing valve regurgitation

Family Cites Families (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7018406B2 (en) 1999-11-17 2006-03-28 Corevalve Sa Prosthetic valve for transluminal delivery
US8052751B2 (en) 2003-07-02 2011-11-08 Flexcor, Inc. Annuloplasty rings for repairing cardiac valves
US7160322B2 (en) 2003-08-13 2007-01-09 Shlomo Gabbay Implantable cardiac prosthesis for mitigating prolapse of a heart valve
US8012202B2 (en) 2004-07-27 2011-09-06 Alameddine Abdallah K Mitral valve ring for treatment of mitral valve regurgitation
JP2008513060A (ja) * 2004-09-14 2008-05-01 エドワーズ ライフサイエンシーズ アーゲー 心臓弁逆流の処置のためのデバイスおよび方法
US10390714B2 (en) 2005-01-12 2019-08-27 Remon Medical Technologies, Ltd. Devices for fixing a sensor in a lumen
EP1919400A1 (en) 2005-08-12 2008-05-14 Edwards Lifesciences Corporation Medical implant with reinforcement mechanism
US8430926B2 (en) 2006-08-11 2013-04-30 Japd Consulting Inc. Annuloplasty with enhanced anchoring to the annulus based on tissue healing
US8545553B2 (en) 2009-05-04 2013-10-01 Valtech Cardio, Ltd. Over-wire rotation tool
US20100217382A1 (en) * 2009-02-25 2010-08-26 Edwards Lifesciences Mitral valve replacement with atrial anchoring
US8821570B2 (en) 2009-07-20 2014-09-02 Micardia Corporation Adjustable annuloplasty ring with subcutaneous activation port
US8845722B2 (en) 2009-08-03 2014-09-30 Shlomo Gabbay Heart valve prosthesis and method of implantation thereof
US8845717B2 (en) * 2011-01-28 2014-09-30 Middle Park Medical, Inc. Coaptation enhancement implant, system, and method
US8888843B2 (en) 2011-01-28 2014-11-18 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valve regurgitation
WO2012175483A1 (en) 2011-06-20 2012-12-27 Jacques Seguin Prosthetic leaflet assembly for repairing a defective cardiac valve and methods of using the same
CA2840084C (en) 2011-06-21 2019-11-05 Foundry Newco Xii, Inc. Prosthetic heart valve devices and associated systems and methods
US9364326B2 (en) 2011-06-29 2016-06-14 Mitralix Ltd. Heart valve repair devices and methods
US10799360B2 (en) 2011-07-27 2020-10-13 The Cleveland Clinic Foundation Systems and methods for treating a regurgitant heart valve
WO2013021374A2 (en) 2011-08-05 2013-02-14 Mitraltech Ltd. Techniques for percutaneous mitral valve replacement and sealing
WO2013131069A1 (en) 2012-03-02 2013-09-06 Mehr Medical Llc Prostheses
US9549817B2 (en) 2011-09-22 2017-01-24 Transmural Systems Llc Devices, systems and methods for repairing lumenal systems
WO2015020971A1 (en) 2013-08-04 2015-02-12 Mehr Medical Llc Devices, systems and methods for repairing lumenal systems
EP2819618B1 (en) 2012-02-28 2018-05-02 Mvalve Technologies Ltd. Single-ring cardiac valve support
CN104684505B (zh) 2012-05-20 2017-07-07 戴尔马修墨医学研究内结构和服务有限公司 人造二尖瓣
US9510946B2 (en) 2012-09-06 2016-12-06 Edwards Lifesciences Corporation Heart valve sealing devices
CN105377192A (zh) 2013-05-09 2016-03-02 米塔埃瑟斯医疗有限公司 心脏瓣膜辅助修复体
FR3006582B1 (fr) 2013-06-05 2015-07-17 Mustapha Ladjali Dispositif de traitement d'un tissu corporel et necessaire de traitement associe
CN105451688A (zh) 2013-06-14 2016-03-30 哈祖有限公司 用于治疗瓣膜反流的方法和装置
WO2015052570A1 (en) 2013-10-07 2015-04-16 Medizinische Universität Wien Implant and method for improving coaptation of an atrioventricular valve
US20160030176A1 (en) 2014-08-04 2016-02-04 Medizinische Universität Wien Implant and method for improving coaptation of an atrioventricular valve
US10166098B2 (en) 2013-10-25 2019-01-01 Middle Peak Medical, Inc. Systems and methods for transcatheter treatment of valve regurgitation
DE102013017750A1 (de) * 2013-10-28 2015-04-30 Universität Duisburg-Essen Implantierbare Vorrichtung zur Verbesserung oder Behebung einer Herzklappeninsuffizienz
US9889004B2 (en) * 2013-11-19 2018-02-13 St. Jude Medical, Cardiology Division, Inc. Sealing structures for paravalvular leak protection
EP3073964B1 (en) * 2013-11-27 2024-12-18 St. Jude Medical, Cardiology Division, Inc. Cuff stitching reinforcement
US9913717B2 (en) 2014-02-14 2018-03-13 Edwards Lifesciences Corporation Percutaneous leaflet augmentation
EP4706597A2 (en) 2014-05-16 2026-03-11 St. Jude Medical, Cardiology Division, Inc. Stent assembly for use in prosthetic heart valves
EP3157469B2 (en) 2014-06-18 2024-10-02 Polares Medical Inc. Mitral valve implants for the treatment of valvular regurgitation
WO2016028581A1 (en) 2014-08-18 2016-02-25 St. Jude Medical, Cardiology Division, Inc. Prosthetic heart devices having diagnostic capabilities
EP3182930B1 (en) 2014-08-18 2020-09-23 St. Jude Medical, Cardiology Division, Inc. Sensors for prosthetic heart devices
JP6451484B2 (ja) 2015-05-11 2019-01-16 株式会社デンソー 熱流束センサの製造方法およびそれに用いる熱流発生装置
US10531956B2 (en) * 2015-09-03 2020-01-14 Vesalous Cardiovascular Inc. Apparatus for repairing heart valves and method of use thereof
US10022223B2 (en) 2015-10-06 2018-07-17 W. L. Gore & Associates, Inc. Leaflet support devices and methods of making and using the same
US9592121B1 (en) * 2015-11-06 2017-03-14 Middle Peak Medical, Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
EP3632380B1 (en) * 2015-12-03 2024-01-24 Tendyne Holdings, Inc. Frame features for prosthetic mitral valves
EP3389566B1 (en) * 2015-12-14 2024-05-08 Medtronic Vascular, Inc. Devices for transcatheter valve loading and implantation
EP3426195A4 (en) 2016-03-08 2019-11-20 Dura LLC VALVE BLADE REPLACEMENT SYSTEM AND ASSOCIATED METHOD
EP3435929B1 (en) 2016-03-29 2020-05-20 Cardinal Health Switzerland 515 GmbH Contracting stent with bioresorbable struts
WO2017180134A1 (en) 2016-04-14 2017-10-19 Lockheed Martin Corporation Methods for in vivo and in vitro use of graphene and other two-dimensional materials
US20170360558A1 (en) 2016-06-16 2017-12-21 Jianlu Ma Method and design for a mitral regurgitation treatment device
WO2018142186A1 (en) 2017-02-01 2018-08-09 Tre Esse Progettazione Biomedica S.R.L. A cardiac function sensor and corresponding implant device
EP3372198B1 (en) 2017-03-06 2019-06-19 AVVie GmbH Implant for improving coaptation of an atrioventricular valve
CN114587711A (zh) 2017-03-13 2022-06-07 宝来瑞斯医疗有限公司 用于经导管治疗瓣膜返流的装置、系统和方法
US10478303B2 (en) 2017-03-13 2019-11-19 Polares Medical Inc. Device, system, and method for transcatheter treatment of valvular regurgitation
EP4413955A3 (en) 2017-07-24 2024-11-13 Emory University Cardiac valve leaflet enhancer devices
US11083572B2 (en) 2017-08-31 2021-08-10 Half Moon Medical, Inc. Prosthetic leaflet device
JP7438212B2 (ja) 2018-11-14 2024-02-26 ハーフ ムーン メディカル インコーポレイテッド 心臓弁尖用の尖延長器具
US11452601B2 (en) 2018-12-13 2022-09-27 Medtronic Vascular, Inc. Wire annuloplasty ring
WO2020150526A1 (en) 2019-01-16 2020-07-23 Kappetein Arie Pieter Implantable coaptation assist devices with sensors and associated systems and methods
US11504237B2 (en) 2019-03-12 2022-11-22 Half Moon Medical, Inc. Cardiac valve repair devices with annuloplasty features and associated systems and methods
EP4014894A4 (en) 2019-08-13 2022-08-31 Hangzhou Valgen Medtech Co., Ltd. ADJUSTABLE VALVE PRESSURE DEVICE AND VALVE PRESSURE SYSTEM
EP4007546B1 (en) 2019-09-19 2026-04-22 Medtronic, Inc. Valve repair devices with coaptation structures and multiple leaflet capture clips
CA3143389A1 (en) 2019-12-06 2021-06-10 Edwards Lifesciences Corporation Prosthetic heart valve monitoring assembly and system
US12588996B2 (en) 2020-11-20 2026-03-31 Medtronic, Inc. Cardiac valve repair devices and associated systems and methods

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030199975A1 (en) * 2000-05-22 2003-10-23 Shlomo Gabbay Low invasive implantable cardiac prosthesis and method for helping improve operation of a heart valve
US20100262233A1 (en) * 2009-04-12 2010-10-14 Texas Tech University System Mitral Valve Coaptation Plate For Mitral Valve Regurgitation
EP3167846A1 (en) * 2014-07-07 2017-05-17 Ningbo Jenscare Biotechnology Co., Ltd. Prosthesis for preventing valve regurgitation

Also Published As

Publication number Publication date
WO2019045910A1 (en) 2019-03-07
CN116473727A (zh) 2023-07-25
CN111465369B (zh) 2023-05-12
CA3074477A1 (en) 2019-03-07
CN116473726A (zh) 2023-07-25
EP3675773A1 (en) 2020-07-08
US20250009498A1 (en) 2025-01-09
CN111465369A (zh) 2020-07-28
US11083572B2 (en) 2021-08-10
US12053373B2 (en) 2024-08-06
JP2020532402A (ja) 2020-11-12
JP2023184533A (ja) 2023-12-28
US20190201191A1 (en) 2019-07-04
AU2024204015B2 (en) 2025-06-26
JP7462559B2 (ja) 2024-04-05
US20220125579A1 (en) 2022-04-28
AU2018324358A1 (en) 2020-04-09
AU2024204015A1 (en) 2024-07-04

Similar Documents

Publication Publication Date Title
US12053373B2 (en) Prosthetic leaflet device
JP7469395B2 (ja) 埋込可能な心臓弁デバイス、僧帽弁修復デバイス、ならびに関連するシステム及び方法
US10888424B2 (en) Prosthetic mitral valve coaptation enhancement device
JP6545665B2 (ja) 埋込可能な心臓弁デバイス、僧帽弁修復デバイス、および関連するシステムおよび方法
US12232955B2 (en) Modular valve replacement systems and associated devices and methods of use
CN102413793B (zh) 用于瓣膜假体在病人心脏中的植入部位的定位和锚定的支架
CN112336498A (zh) 二尖瓣瓣膜组件
US20210298896A1 (en) Prosthetic hemi heart valve
JP7733920B2 (ja) 人工半心臓弁
US20240390135A1 (en) Single Frame Tethered Transcatheter Heart Valve
HK40045359A (en) Mitral valve assembly
HK40034726A (en) Stent features and methods to aid with apposition and alignment to native anatomy mitigation of paravalvular leak