BR112021007597A2 - conjunto de ancoragem de transcateter para uma válvula mitral, uma válvula mitral, e métodos relacionados - Google Patents

conjunto de ancoragem de transcateter para uma válvula mitral, uma válvula mitral, e métodos relacionados Download PDF

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Publication number
BR112021007597A2
BR112021007597A2 BR112021007597-6A BR112021007597A BR112021007597A2 BR 112021007597 A2 BR112021007597 A2 BR 112021007597A2 BR 112021007597 A BR112021007597 A BR 112021007597A BR 112021007597 A2 BR112021007597 A2 BR 112021007597A2
Authority
BR
Brazil
Prior art keywords
anchor
valve
connector
atrial
rod
Prior art date
Application number
BR112021007597-6A
Other languages
English (en)
Portuguese (pt)
Inventor
Vivek Rajagopal
Jaime Eduardo Sarabia
Yenchin Lio
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 BR112021007597A2 publication Critical patent/BR112021007597A2/pt

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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
    • A61F2/2427—Devices for manipulating or deploying heart valves during implantation
    • 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
    • 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
    • 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
    • A61F2/2427—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
    • A61B17/00234—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
    • 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
BR112021007597-6A 2018-10-22 2019-10-21 conjunto de ancoragem de transcateter para uma válvula mitral, uma válvula mitral, e métodos relacionados BR112021007597A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862748563P 2018-10-22 2018-10-22
US62/748,563 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 (1)

Publication Number Publication Date
BR112021007597A2 true BR112021007597A2 (pt) 2021-07-27

Family

ID=70330589

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021007597-6A BR112021007597A2 (pt) 2018-10-22 2019-10-21 conjunto de ancoragem de transcateter para uma válvula mitral, uma válvula mitral, e métodos relacionados

Country Status (12)

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

Families Citing this family (4)

* 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 (zh) * 2021-05-08 2022-11-17 上海臻亿医疗科技有限公司 心脏植入物假体的锚固装置及包含其的心脏植入物假体
CN117653828A (zh) * 2021-12-30 2024-03-08 杭州德柯医疗科技有限公司 一种介入式注射装置及介入式注射系统
CN115040761B (zh) * 2022-05-30 2023-11-21 上海介入医疗器械有限公司 输送导丝及输送导丝的制造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535140C2 (sv) * 2010-03-25 2012-04-24 Jan Otto Solem En implanterbar anordning, kit och system för förbättring av hjärtfunktionen, innefattande medel för generering av longitudinell rörelse av mitralisklaffen
WO2012040655A2 (en) * 2010-09-23 2012-03-29 Cardiaq Valve Technologies, Inc. Replacement heart valves, delivery devices and methods
EP2713894B1 (de) * 2011-06-01 2021-01-20 NeoChord, Inc. System zur minimal-invasiven reparatur von herzklappenblättchen
US8900295B2 (en) * 2011-09-26 2014-12-02 Edwards Lifesciences Corporation Prosthetic valve with ventricular tethers
WO2014021905A1 (en) * 2012-07-30 2014-02-06 Tendyne Holdings, Inc. Improved delivery systems and methods for transcatheter prosthetic valves
CA2901008C (en) * 2013-03-15 2021-06-22 Twelve, Inc. Prosthetic heart valve devices, prosthetic mitral valves and associated systems and methods
US20150250590A1 (en) * 2014-03-10 2015-09-10 St. Jude Medical, Cardiology Division, Inc. Transapical mitral chordae replacement
CN108778187A (zh) * 2015-12-30 2018-11-09 管道医疗技术股份有限公司 二尖瓣瓣叶拴系
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
US10820992B2 (en) * 2017-04-05 2020-11-03 Opus Medical Therapies, LLC Transcatheter atrial sealing skirt, anchor, and tether and methods of implantation
US11103351B2 (en) * 2017-04-05 2021-08-31 Opus Medical Therapies, LLC Transcatheter atrial sealing skirt and related method

Also Published As

Publication number Publication date
CN113164253A (zh) 2021-07-23
KR20210087041A (ko) 2021-07-09
AU2019365775A1 (en) 2021-05-27
AR116799A1 (es) 2021-06-16
JP7193655B2 (ja) 2022-12-20
CA3117147A1 (en) 2020-04-30
EP3870114A1 (de) 2021-09-01
JP2022132510A (ja) 2022-09-08
WO2020086427A1 (en) 2020-04-30
SG11202104072SA (en) 2021-05-28
JP2022508943A (ja) 2022-01-19
ZA202103374B (en) 2022-10-26
EP3870114A4 (de) 2022-11-23
IL282524A (en) 2021-06-30

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