CN110755176B - 用于在约束状态下在部署工具内递送的装置 - Google Patents

用于在约束状态下在部署工具内递送的装置 Download PDF

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Publication number
CN110755176B
CN110755176B CN201911053963.7A CN201911053963A CN110755176B CN 110755176 B CN110755176 B CN 110755176B CN 201911053963 A CN201911053963 A CN 201911053963A CN 110755176 B CN110755176 B CN 110755176B
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inventive concept
anchor
tissue
tissue anchor
tension member
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Chinese (zh)
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CN110755176A (zh
Inventor
迈克尔·吉尔摩
保罗·登蒂
凯文·林恩
伊登·托比斯
埃文·威廉姆·唐纳利
加布里埃尔·索布里诺·瑟拉诺
约翰·马林斯
查尔洛特·墨菲
安德烈亚·吉多蒂
雨果·瓦纳门
托马斯·坎贝尔
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4Tech Inc
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4Tech Inc
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the 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
    • A61F2/2478—Passive devices for improving the function of the heart muscle, i.e. devices for reshaping the external surface of the heart, e.g. bags, strips or bands
    • 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
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/86—Stents in a form characterised by the wire-like elements; Stents in the form characterised by a net-like or mesh-like structure
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00238—Type of minimally invasive operation
    • A61B2017/00243—Type of minimally invasive operation cardiac
    • A—HUMAN NECESSITIES
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    • A61B2017/00831—Material properties
    • A61B2017/00862—Material properties elastic or resilient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0406—Pledgets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0409—Instruments for applying suture anchors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0414—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors having a suture-receiving opening, e.g. lateral opening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0417—T-fasteners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0419—H-fasteners
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/044—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors with a threaded shaft, e.g. screws
    • A61B2017/0441—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors with a threaded shaft, e.g. screws the shaft being a rigid coil or spiral
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B17/0401—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors
    • A61B2017/0464—Suture anchors, buttons or pledgets, i.e. means for attaching sutures to bone, cartilage or soft tissue; Instruments for applying or removing suture anchors for soft tissue
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/04—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials
    • A61B2017/0496—Surgical instruments, devices or methods for suturing wounds; Holders or packages for needles or suture materials for tensioning sutures
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/064—Surgical staples, i.e. penetrating the tissue
    • A61B2017/0645—Surgical staples, i.e. penetrating the tissue being elastically deformed for insertion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • 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
    • A61F2/2442—Annuloplasty rings or inserts for correcting the valve shape; Implants for improving the function of a native heart valve
    • A61F2/2445—Annuloplasty rings in direct contact with the valve annulus
    • 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
    • A61F2/2478—Passive devices for improving the function of the heart muscle, i.e. devices for reshaping the external surface of the heart, e.g. bags, strips or bands
    • A61F2002/249—Device completely embedded in the heart wall

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Vascular Medicine (AREA)
  • Rheumatology (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
CN201911053963.7A 2015-05-28 2016-05-26 用于在约束状态下在部署工具内递送的装置 Active CN110755176B (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201562167660P 2015-05-28 2015-05-28
US62/167,660 2015-05-28
PCT/IB2015/002354 WO2016087934A1 (en) 2014-12-02 2015-12-02 Off-center tissue anchors
WOPCT/IB2015/002354 2015-12-02
CN201680030335.5A CN107666884B (zh) 2015-05-28 2016-05-26 具有受拉构件的偏心组织锚固件
PCT/IB2016/000840 WO2016189391A2 (en) 2015-05-28 2016-05-26 Off-center tissue anchors with tension members

Related Parent Applications (1)

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CN201680030335.5A Division CN107666884B (zh) 2015-05-28 2016-05-26 具有受拉构件的偏心组织锚固件

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CN110755176A CN110755176A (zh) 2020-02-07
CN110755176B true CN110755176B (zh) 2022-07-08

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CN201680030335.5A Active CN107666884B (zh) 2015-05-28 2016-05-26 具有受拉构件的偏心组织锚固件

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JP (1) JP6816889B2 (cg-RX-API-DMAC7.html)
CN (2) CN110755176B (cg-RX-API-DMAC7.html)
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Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9307980B2 (en) 2010-01-22 2016-04-12 4Tech Inc. Tricuspid valve repair using tension
US10058323B2 (en) 2010-01-22 2018-08-28 4 Tech Inc. Tricuspid valve repair using tension
US8579964B2 (en) 2010-05-05 2013-11-12 Neovasc Inc. Transcatheter mitral valve prosthesis
US9554897B2 (en) 2011-04-28 2017-01-31 Neovasc Tiara Inc. Methods and apparatus for engaging a valve prosthesis with tissue
US9308087B2 (en) 2011-04-28 2016-04-12 Neovasc Tiara Inc. Sequentially deployed transcatheter mitral valve prosthesis
US9345573B2 (en) 2012-05-30 2016-05-24 Neovasc Tiara Inc. Methods and apparatus for loading a prosthesis onto a delivery system
CN105007832B (zh) 2013-01-09 2018-01-23 4科技有限公司 组织锚状物设备
US9572665B2 (en) 2013-04-04 2017-02-21 Neovasc Tiara Inc. Methods and apparatus for delivering a prosthetic valve to a beating heart
EP3068311B1 (en) 2014-12-02 2017-11-15 4Tech Inc. Off-center tissue anchors
US10631984B2 (en) 2015-12-15 2020-04-28 Neovasc Tiara Inc. Transseptal delivery system
CN108882981B (zh) 2016-01-29 2021-08-10 内奥瓦斯克迪亚拉公司 用于防止流出阻塞的假体瓣膜
EP3432806B1 (en) 2016-08-18 2019-10-02 4Tech Inc. Tissue anchors with flexible tips for insertion into the pericardial cavity
AU2017361296B2 (en) 2016-11-21 2022-09-29 Neovasc Tiara Inc. Methods and systems for rapid retraction of a transcatheter heart valve delivery system
JP6718189B2 (ja) 2017-02-08 2020-07-08 ４テック インコーポレイテッド 心臓埋め込みにおける埋め込み後の張力付与
WO2018148324A1 (en) 2017-02-08 2018-08-16 4 Tech Inc. Implantable force gauges
US10441266B2 (en) 2017-03-01 2019-10-15 4Tech Inc. Post-implantation tension adjustment in cardiac implants
WO2018227048A1 (en) 2017-06-08 2018-12-13 4Tech Inc. Tissue anchor with tether stop
EP3644866B1 (en) 2017-06-30 2022-04-27 Weisz, Giora Multi-dimensional navigation within a body chamber
WO2019013994A1 (en) 2017-07-10 2019-01-17 4Tech Inc. FABRIC ANCHORS HAVING LOAD SUPPORT ELEMENTS
EP3672530A4 (en) 2017-08-25 2021-04-14 Neovasc Tiara Inc. SEQUENTIALLY INSERTED TRANSCATHETER MITRAL VALVE PROSTHESIS
WO2019074815A1 (en) 2017-10-10 2019-04-18 4Tech Inc. FORCE DISTRIBUTION ANCHORING SYSTEM
CN111148477A (zh) 2017-10-31 2020-05-12 4科技有限公司 具有止血特征的组织锚固件
CN111107795A (zh) 2018-02-09 2020-05-05 4科技有限公司 截头圆锥形止血密封元件
WO2019195860A2 (en) 2018-04-04 2019-10-10 Vdyne, Llc Devices and methods for anchoring transcatheter heart valve
EP3720363A1 (en) 2018-08-07 2020-10-14 4 Tech Inc. Post-implantation tensioning in cardiac implants
US11278437B2 (en) 2018-12-08 2022-03-22 Vdyne, Inc. Compression capable annular frames for side delivery of transcatheter heart valve replacement
US12186187B2 (en) 2018-09-20 2025-01-07 Vdyne, Inc. Transcatheter deliverable prosthetic heart valves and methods of delivery
US11344413B2 (en) 2018-09-20 2022-05-31 Vdyne, Inc. Transcatheter deliverable prosthetic heart valves and methods of delivery
US10595994B1 (en) 2018-09-20 2020-03-24 Vdyne, Llc Side-delivered 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
US10321995B1 (en) 2018-09-20 2019-06-18 Vdyne, Llc Orthogonally delivered transcatheter heart valve replacement
US11109969B2 (en) 2018-10-22 2021-09-07 Vdyne, Inc. Guidewire delivery of transcatheter heart valve
AU2019374743B2 (en) 2018-11-08 2022-03-03 Neovasc Tiara Inc. Ventricular deployment of a transcatheter mitral valve prosthesis
US11253359B2 (en) 2018-12-20 2022-02-22 Vdyne, Inc. Proximal tab for side-delivered transcatheter heart valves and methods of delivery
US12245758B2 (en) 2018-12-24 2025-03-11 4Tech Inc. Self-locking tissue anchors
WO2020146842A1 (en) 2019-01-10 2020-07-16 Vdyne, Llc Anchor hook for side-delivery transcatheter heart valve prosthesis
JP2022517224A (ja) * 2019-01-14 2022-03-07 ヴァルフィックス メディカル リミテッド 経皮的弁インプラント用のアンカーとロック
US11185409B2 (en) 2019-01-26 2021-11-30 Vdyne, Inc. Collapsible inner flow control component for side-delivered transcatheter heart valve prosthesis
US11273032B2 (en) 2019-01-26 2022-03-15 Vdyne, Inc. Collapsible inner flow control component for side-deliverable transcatheter heart valve prosthesis
WO2020181154A2 (en) 2019-03-05 2020-09-10 Vdyne, Inc. Tricuspid regurgitation control devices for orthogonal transcatheter heart valve prosthesis
CN113747863B (zh) 2019-03-08 2024-11-08 内奥瓦斯克迪亚拉公司 可取回假体递送系统
US11076956B2 (en) 2019-03-14 2021-08-03 Vdyne, Inc. Proximal, distal, and anterior anchoring tabs for side-delivered transcatheter mitral valve prosthesis
US11173027B2 (en) 2019-03-14 2021-11-16 Vdyne, Inc. Side-deliverable transcatheter prosthetic valves and methods for delivering and anchoring the same
EP4659710A2 (en) 2019-04-01 2025-12-10 Neovasc Tiara Inc. Controllably deployable prosthetic valve
AU2020271896B2 (en) 2019-04-10 2022-10-13 Neovasc Tiara Inc. Prosthetic valve with natural blood flow
CN120827457A (zh) 2019-05-04 2025-10-24 维迪内股份有限公司 用于在自体瓣环中部署侧面递送的假体心脏瓣膜的束紧装置和方法
US11779742B2 (en) 2019-05-20 2023-10-10 Neovasc Tiara Inc. Introducer with hemostasis mechanism
US11311376B2 (en) 2019-06-20 2022-04-26 Neovase Tiara Inc. Low profile prosthetic mitral valve
EP4017442B1 (en) 2019-08-20 2024-10-09 Vdyne, Inc. Delivery devices for side-deliverable transcatheter prosthetic valves
CN120531525A (zh) 2019-08-26 2025-08-26 维迪内股份有限公司 可侧面输送的经导管假体瓣膜及其输送和锚定方法
US11234813B2 (en) 2020-01-17 2022-02-01 Vdyne, Inc. Ventricular stability elements for side-deliverable prosthetic heart valves and methods of delivery
WO2023034144A1 (en) * 2021-09-01 2023-03-09 Edwards Lifesciences Corporation Heart wall remodeling devices and methods
WO2023184056A1 (zh) * 2022-03-28 2023-10-05 江苏唯德康医疗科技有限公司 一种医用闭合夹
CN118986587B (zh) * 2023-05-19 2025-09-12 宁波健世科技股份有限公司 一种可导引定位的锚定系统
CN119344919B (zh) * 2023-07-24 2025-09-19 杭州德晋医疗科技有限公司 经导管修复系统

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1491156A1 (en) * 2003-06-24 2004-12-29 DePuy Mitek, Inc. Porous resorbable graft fixation pin
US6893462B2 (en) * 2000-01-11 2005-05-17 Regeneration Technologies, Inc. Soft and calcified tissue implants
CN101394795A (zh) * 2006-01-04 2009-03-25 C2M医药公司 用于将骨头连接到组织上的环形锁定组件
WO2011089601A1 (en) * 2010-01-22 2011-07-28 4Tech Sa Tricuspid valve repair using tension
CN102596069A (zh) * 2009-11-06 2012-07-18 新特斯有限责任公司 最小限度侵入棘突间分隔植入物和方法
WO2013003228A1 (en) * 2011-06-27 2013-01-03 University Of Maryland, Baltimore Transapical mitral valve repair device
EP2554139A1 (en) * 2011-08-05 2013-02-06 Centre Hospitalier Universitaire Vaudois Actuating device for a surgical implant
CN103220989A (zh) * 2010-09-24 2013-07-24 斯博特威尔丁股份有限公司 用于将缝线锚钉固定于硬组织中的装置和方法
CN104812439A (zh) * 2013-09-27 2015-07-29 美敦力公司 介入式医疗系统、工具和组件

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6752813B2 (en) * 1999-04-09 2004-06-22 Evalve, Inc. Methods and devices for capturing and fixing leaflets in valve repair
US20030199831A1 (en) * 2002-04-23 2003-10-23 Morris Mary M. Catheter anchor system and method
US7758637B2 (en) * 2003-02-06 2010-07-20 Guided Delivery Systems, Inc. Delivery devices and methods for heart valve repair
EP1596723A2 (en) * 2003-02-04 2005-11-23 ev3 Sunnyvale, Inc. Patent foramen ovale closure system
CA3059577C (en) * 2003-09-04 2023-09-26 Ancora Heart, Inc. Delivery devices and methods for heart valve repair
DE602005025982D1 (de) * 2004-03-26 2011-03-03 Lake Region Medical R & D Ltd Medizinischer Führungsdraht mit distalen Kante
US20050251208A1 (en) * 2004-05-07 2005-11-10 Usgi Medical Inc. Linear anchors for anchoring to tissue
US7857830B2 (en) * 2006-02-03 2010-12-28 Biomet Sports Medicine, Llc Soft tissue repair and conduit device
US7749250B2 (en) * 2006-02-03 2010-07-06 Biomet Sports Medicine, Llc Soft tissue repair assembly and associated method
AU2006241065B2 (en) * 2005-04-25 2012-09-20 Evalve, Inc. Device and methods for endoscopic annuloplasty
US8945152B2 (en) * 2005-05-20 2015-02-03 Neotract, Inc. Multi-actuating trigger anchor delivery system
US9241702B2 (en) 2010-01-22 2016-01-26 4Tech Inc. Method and apparatus for tricuspid valve repair using tension
US9307980B2 (en) 2010-01-22 2016-04-12 4Tech Inc. Tricuspid valve repair using tension
US8961596B2 (en) 2010-01-22 2015-02-24 4Tech Inc. Method and apparatus for tricuspid valve repair using tension
US20130030478A1 (en) * 2011-07-26 2013-01-31 Rodriguez Jose A Anchor wire system and method
US8961594B2 (en) 2012-05-31 2015-02-24 4Tech Inc. Heart valve repair system
CN105007832B (zh) 2013-01-09 2018-01-23 4科技有限公司 组织锚状物设备
WO2014141239A1 (en) 2013-03-14 2014-09-18 4Tech Inc. Stent with tether interface
CN105979883B (zh) * 2013-07-30 2018-10-09 阿库洛医药有限公司 连接装置、试剂盒和方法
US10039643B2 (en) * 2013-10-30 2018-08-07 4Tech Inc. Multiple anchoring-point tension system
US10022114B2 (en) 2013-10-30 2018-07-17 4Tech Inc. Percutaneous tether locking
WO2015193728A2 (en) 2014-06-19 2015-12-23 4Tech Inc. Cardiac tissue cinching

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6893462B2 (en) * 2000-01-11 2005-05-17 Regeneration Technologies, Inc. Soft and calcified tissue implants
EP1491156A1 (en) * 2003-06-24 2004-12-29 DePuy Mitek, Inc. Porous resorbable graft fixation pin
CN101394795A (zh) * 2006-01-04 2009-03-25 C2M医药公司 用于将骨头连接到组织上的环形锁定组件
CN102596069A (zh) * 2009-11-06 2012-07-18 新特斯有限责任公司 最小限度侵入棘突间分隔植入物和方法
WO2011089601A1 (en) * 2010-01-22 2011-07-28 4Tech Sa Tricuspid valve repair using tension
CN103220989A (zh) * 2010-09-24 2013-07-24 斯博特威尔丁股份有限公司 用于将缝线锚钉固定于硬组织中的装置和方法
WO2013003228A1 (en) * 2011-06-27 2013-01-03 University Of Maryland, Baltimore Transapical mitral valve repair device
EP2554139A1 (en) * 2011-08-05 2013-02-06 Centre Hospitalier Universitaire Vaudois Actuating device for a surgical implant
CN104812439A (zh) * 2013-09-27 2015-07-29 美敦力公司 介入式医疗系统、工具和组件

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Mais F.Absi.Expression and function of calcium-activated potassium channels following in-stent restenosis in a porcine coronary artery model.《Journal of Advanced Research》.2012,139-148. *

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