EP3870114A4 - Transcatheter anchoring assembly for a mitral valve, a mitral valve, and related methods - Google Patents

Transcatheter anchoring assembly for a mitral valve, a mitral valve, and related methods Download PDF

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Publication number
EP3870114A4
EP3870114A4 EP19875460.8A EP19875460A EP3870114A4 EP 3870114 A4 EP3870114 A4 EP 3870114A4 EP 19875460 A EP19875460 A EP 19875460A EP 3870114 A4 EP3870114 A4 EP 3870114A4
Authority
EP
European Patent Office
Prior art keywords
mitral valve
transcatheter
related methods
anchoring assembly
mitral
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
EP19875460.8A
Other languages
German (de)
French (fr)
Other versions
EP3870114A1 (en
Inventor
Vivek RAJAGOPAL
Jaime Eduardo Sarabia
Yenchin LIO
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.)
Opus Medical Therapies LLC
Original Assignee
Opus Medical Therapies LLC
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 Opus Medical Therapies LLC filed Critical Opus Medical Therapies LLC
Publication of EP3870114A1 publication Critical patent/EP3870114A1/en
Publication of EP3870114A4 publication Critical patent/EP3870114A4/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
    • 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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • 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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • A61F2/2436—Deployment by retracting a sheath
    • 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
    • A61F2/2457—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
    • A61F2/02—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
    • A61F2/2466—Delivery devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068—Surgical staplers, e.g. containing multiple staples or clamps
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A61B2017/00247—Making holes in the wall of the heart, e.g. laser Myocardial revascularization
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0649—Coils or spirals
    • 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
    • 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
    • A61F2220/0016—Fixation appliances for connecting prostheses to the body with sharp anchoring protrusions, e.g. barbs, pins, spikes

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)
EP19875460.8A 2018-10-22 2019-10-21 Transcatheter anchoring assembly for a mitral valve, a mitral valve, and related methods Pending EP3870114A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862748563P 2018-10-22 2018-10-22
PCT/US2019/057145 WO2020086427A1 (en) 2018-10-22 2019-10-21 Transcatheter anchoring assembly for a mitral valve, a mitral valve, and related methods

Publications (2)

Publication Number Publication Date
EP3870114A1 EP3870114A1 (en) 2021-09-01
EP3870114A4 true EP3870114A4 (en) 2022-11-23

Family

ID=70330589

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19875460.8A Pending EP3870114A4 (en) 2018-10-22 2019-10-21 Transcatheter anchoring assembly for a mitral valve, a mitral valve, and related methods

Country Status (12)

Country Link
EP (1) EP3870114A4 (en)
JP (2) JP7193655B2 (en)
KR (1) KR20210087041A (en)
CN (1) CN113164253A (en)
AR (1) AR116799A1 (en)
AU (1) AU2019365775A1 (en)
BR (1) BR112021007597A2 (en)
CA (1) CA3117147A1 (en)
IL (1) IL282524A (en)
SG (1) SG11202104072SA (en)
WO (1) WO2020086427A1 (en)
ZA (1) ZA202103374B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220079762A1 (en) * 2020-09-14 2022-03-17 Bluesail New Valve Technology Asia Ltd. Anchor Delivery System and Associated Methods
WO2022236928A1 (en) * 2021-05-08 2022-11-17 上海臻亿医疗科技有限公司 Anchoring device for cardiac implant prosthesis and cardiac implant prosthesis comprising same
CN114259627B (en) * 2021-12-30 2023-12-08 杭州德柯医疗科技有限公司 Interventional injection device and interventional injection system
CN115040761B (en) * 2022-05-30 2023-11-21 上海介入医疗器械有限公司 Delivery guidewire and method of manufacturing a delivery guidewire
CN115429344B (en) * 2022-07-29 2024-07-02 杭州德晋医疗科技有限公司 Internal anchoring device, ventricular volume reduction system and method for regulating and releasing internal anchoring device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150196393A1 (en) * 2012-07-30 2015-07-16 Tendyme Holdings, Inc. Delivery systems and methods for transcatheter prosthetic valves
US20180289474A1 (en) * 2017-04-05 2018-10-11 Opus Medical Therapies, LLC Transcatheter atrial sealing skirt, anchor, and tether and methods of implantation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535140C2 (en) * 2010-03-25 2012-04-24 Jan Otto Solem An implantable device, kit and system for improving cardiac function, including means for generating longitudinal movement of the mitral valve
WO2012040655A2 (en) * 2010-09-23 2012-03-29 Cardiaq Valve Technologies, Inc. Replacement heart valves, delivery devices and methods
AU2012261998B2 (en) * 2011-06-01 2017-03-02 Neochord, Inc. Minimally invasive repair of heart valve leaflets
US8900295B2 (en) * 2011-09-26 2014-12-02 Edwards Lifesciences Corporation Prosthetic valve with ventricular tethers
EP4183373A1 (en) * 2013-03-15 2023-05-24 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems
US20150250590A1 (en) * 2014-03-10 2015-09-10 St. Jude Medical, Cardiology Division, Inc. Transapical mitral chordae replacement
AU2016381357B2 (en) 2015-12-30 2019-11-28 Pipeline Medical Technologies, Inc. Mitral leaflet tethering
US20170340443A1 (en) 2016-05-24 2017-11-30 Edwards Lifesciences Corporation Posterior mitral valve leaflet approximation
US9877833B1 (en) * 2016-12-30 2018-01-30 Pipeline Medical Technologies, Inc. Method and apparatus for transvascular implantation of neo chordae tendinae
US11103351B2 (en) * 2017-04-05 2021-08-31 Opus Medical Therapies, LLC Transcatheter atrial sealing skirt and related method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150196393A1 (en) * 2012-07-30 2015-07-16 Tendyme Holdings, Inc. Delivery systems and methods for transcatheter prosthetic valves
US20180289474A1 (en) * 2017-04-05 2018-10-11 Opus Medical Therapies, LLC Transcatheter atrial sealing skirt, anchor, and tether and methods of implantation

Also Published As

Publication number Publication date
EP3870114A1 (en) 2021-09-01
BR112021007597A2 (en) 2021-07-27
ZA202103374B (en) 2022-10-26
CA3117147A1 (en) 2020-04-30
SG11202104072SA (en) 2021-05-28
IL282524A (en) 2021-06-30
KR20210087041A (en) 2021-07-09
AR116799A1 (en) 2021-06-16
AU2019365775A1 (en) 2021-05-27
JP7193655B2 (en) 2022-12-20
WO2020086427A1 (en) 2020-04-30
JP2022508943A (en) 2022-01-19
CN113164253A (en) 2021-07-23
JP2022132510A (en) 2022-09-08

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