EP3484375A4 - Dispositifs de préhension de tissu et procédés associés - Google Patents

Dispositifs de préhension de tissu et procédés associés Download PDF

Info

Publication number
EP3484375A4
EP3484375A4 EP17828492.3A EP17828492A EP3484375A4 EP 3484375 A4 EP3484375 A4 EP 3484375A4 EP 17828492 A EP17828492 A EP 17828492A EP 3484375 A4 EP3484375 A4 EP 3484375A4
Authority
EP
European Patent Office
Prior art keywords
related methods
grip devices
tissue grip
tissue
devices
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
EP17828492.3A
Other languages
German (de)
English (en)
Other versions
EP3484375A1 (fr
Inventor
Raghuveer Basude
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.)
Medfree Inc
Original Assignee
Medfree 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 Medfree Inc filed Critical Medfree Inc
Publication of EP3484375A1 publication Critical patent/EP3484375A1/fr
Publication of EP3484375A4 publication Critical patent/EP3484375A4/fr
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/128—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for applying or removing clamps or clips
    • A61B17/1285—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord for applying or removing clamps or clips for minimally invasive surgery
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—Surgical instruments, devices or methods for ligaturing or otherwise compressing tubular parts of the body, e.g. blood vessels or umbilical cord
    • A61B17/122—Clamps or clips, e.g. for the umbilical cord
    • 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
    • A61F2/02—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
    • A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
    • A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
    • A61B2017/003—Steerable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00681—Aspects not otherwise provided for
    • A61B2017/00694—Aspects not otherwise provided for with means correcting for movement of or for synchronisation with the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00743—Type of operation; Specification of treatment sites
    • A61B2017/00778—Operations on blood vessels
    • A61B2017/00783—Valvuloplasty
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/0084—Material properties low friction
    • A61B2017/00849—Material properties low friction with respect to tissue, e.g. hollow organs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22057—Optical properties
    • A61B2017/22059—Optical properties transparent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/22—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for
    • A61B2017/22051—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
    • A61B2017/22062—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation to be filled with liquid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/36—Image-producing devices or illumination devices not otherwise provided for
    • A61B90/37—Surgical systems with images on a monitor during operation
    • A61B2090/373—Surgical systems with images on a monitor during operation using light, e.g. by using optical scanners
    • A61B2090/3735—Optical coherence tomography [OCT]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00—Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/39—Markers, e.g. radio-opaque or breast lesions markers
    • A61B2090/3995—Multi-modality markers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Transplantation (AREA)
  • Reproductive Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
EP17828492.3A 2016-07-13 2017-07-13 Dispositifs de préhension de tissu et procédés associés Pending EP3484375A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662361953P 2016-07-13 2016-07-13
PCT/US2017/042003 WO2018013856A1 (fr) 2016-07-13 2017-07-13 Dispositifs de préhension de tissu et procédés associés

Publications (2)

Publication Number Publication Date
EP3484375A1 EP3484375A1 (fr) 2019-05-22
EP3484375A4 true EP3484375A4 (fr) 2020-07-22

Family

ID=60951925

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17828492.3A Pending EP3484375A4 (fr) 2016-07-13 2017-07-13 Dispositifs de préhension de tissu et procédés associés

Country Status (4)

Country Link
EP (1) EP3484375A4 (fr)
JP (4) JP7206191B2 (fr)
CN (1) CN109715078B (fr)
WO (1) WO2018013856A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11883290B2 (en) 2018-04-24 2024-01-30 Raghuveer Basude Retrievable tissue grasping devices, spacers, artificial valves and related methods
US12318294B2 (en) 2017-07-06 2025-06-03 Raghuveer Basude Tissue grasping devices and related methods
US12426890B2 (en) 2021-03-19 2025-09-30 Evalve, Inc. Systems for tissue grasping and assessment

Families Citing this family (70)

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US10517719B2 (en) 2008-12-22 2019-12-31 Valtech Cardio, Ltd. Implantation of repair devices in the heart
US8449599B2 (en) 2009-12-04 2013-05-28 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US8945177B2 (en) 2011-09-13 2015-02-03 Abbott Cardiovascular Systems Inc. Gripper pusher mechanism for tissue apposition systems
US9439763B2 (en) 2013-02-04 2016-09-13 Edwards Lifesciences Corporation Prosthetic valve for replacing mitral valve
US9622863B2 (en) 2013-11-22 2017-04-18 Edwards Lifesciences Corporation Aortic insufficiency repair device and method
CN107205817B (zh) 2014-12-04 2020-04-03 爱德华兹生命科学公司 用于修复心脏瓣膜的经皮夹具
EP4420635B1 (fr) 2015-05-14 2025-09-24 Edwards Lifesciences Corporation Dispositifs d'étanchéité de valvule cardiaque et dispositifs de pose associés
US10835714B2 (en) 2016-03-21 2020-11-17 Edwards Lifesciences Corporation Multi-direction steerable handles for steering catheters
US11219746B2 (en) 2016-03-21 2022-01-11 Edwards Lifesciences Corporation Multi-direction steerable handles for steering catheters
US10799675B2 (en) 2016-03-21 2020-10-13 Edwards Lifesciences Corporation Cam controlled multi-direction steerable handles
US10973638B2 (en) 2016-07-07 2021-04-13 Edwards Lifesciences Corporation Device and method for treating vascular insufficiency
US11185413B2 (en) 2016-07-13 2021-11-30 Medfree, Inc. Tissue grasping devices and related methods
US10653862B2 (en) 2016-11-07 2020-05-19 Edwards Lifesciences Corporation Apparatus for the introduction and manipulation of multiple telescoping catheters
US10905554B2 (en) 2017-01-05 2021-02-02 Edwards Lifesciences Corporation Heart valve coaptation device
US11224511B2 (en) 2017-04-18 2022-01-18 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
SG11201907076YA (en) 2017-04-18 2019-08-27 Edwards Lifesciences Corp Heart valve sealing devices and delivery devices therefor
US10799312B2 (en) 2017-04-28 2020-10-13 Edwards Lifesciences Corporation Medical device stabilizing apparatus and method of use
US10959846B2 (en) 2017-05-10 2021-03-30 Edwards Lifesciences Corporation Mitral valve spacer device
US11051940B2 (en) 2017-09-07 2021-07-06 Edwards Lifesciences Corporation Prosthetic spacer device for heart valve
US11065117B2 (en) 2017-09-08 2021-07-20 Edwards Lifesciences Corporation Axisymmetric adjustable device for treating mitral regurgitation
US11040174B2 (en) 2017-09-19 2021-06-22 Edwards Lifesciences Corporation Multi-direction steerable handles for steering catheters
US10238493B1 (en) 2018-01-09 2019-03-26 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10973639B2 (en) 2018-01-09 2021-04-13 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10111751B1 (en) 2018-01-09 2018-10-30 Edwards Lifesciences Corporation Native valve repair devices and procedures
LT3964175T (lt) 2018-01-09 2024-10-25 Edwards Lifesciences Corporation Įgimto vožtuvo taisymo įtaisai
US10123873B1 (en) 2018-01-09 2018-11-13 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10105222B1 (en) 2018-01-09 2018-10-23 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10231837B1 (en) 2018-01-09 2019-03-19 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10245144B1 (en) 2018-01-09 2019-04-02 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10136993B1 (en) 2018-01-09 2018-11-27 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10159570B1 (en) 2018-01-09 2018-12-25 Edwards Lifesciences Corporation Native valve repair devices and procedures
US10076415B1 (en) 2018-01-09 2018-09-18 Edwards Lifesciences Corporation Native valve repair devices and procedures
JP7349997B2 (ja) * 2018-01-16 2023-09-25 メドフリー， インコーポレイテッド 組織把持デバイスおよび関連方法
WO2019178244A1 (fr) * 2018-03-14 2019-09-19 Boston Scientific Scimed, Inc. Dispositif de rétraction de tissu et système d'administration
US11389297B2 (en) 2018-04-12 2022-07-19 Edwards Lifesciences Corporation Mitral valve spacer device
US11207181B2 (en) 2018-04-18 2021-12-28 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
US11147673B2 (en) 2018-05-22 2021-10-19 Boston Scientific Scimed, Inc. Percutaneous papillary muscle relocation
US10945844B2 (en) 2018-10-10 2021-03-16 Edwards Lifesciences Corporation Heart valve sealing devices and delivery devices therefor
CA3118722A1 (fr) 2018-11-20 2020-05-28 Edwards Lifesciences Corporation Outils de deploiement et procedes de pose d'un dispositif sur une valvule cardiaque native
SG11202105286SA (en) 2018-11-21 2021-06-29 Edwards Lifesciences Corp Heart valve sealing devices, delivery devices therefor, and retrieval devices
SG11202105391SA (en) 2018-11-29 2021-06-29 Edwards Lifesciences Corp Catheterization method and apparatus
ES2976012T3 (es) * 2019-02-08 2024-07-19 Edwards Lifesciences Corp Monitorización directa de la presión cardíaca
JP2022520377A (ja) 2019-02-11 2022-03-30 エドワーズ ライフサイエンシーズ コーポレイション 心臓弁封止デバイスおよびその送達デバイス
PL3923867T3 (pl) 2019-02-14 2024-05-27 Edwards Lifesciences Corporation Urządzenia do uszczelniania zastawek serca i urządzenia do ich wprowadzania
SG11202108606PA (en) 2019-02-25 2021-09-29 Edwards Lifesciences Corp Heart valve sealing devices
CN112206075B (zh) * 2019-07-12 2025-08-05 上海形状记忆合金材料有限公司 一种经导管植入式心脏瓣膜夹合器
US11648117B2 (en) * 2019-07-12 2023-05-16 Boston Scientific Scimed, Inc. Devices, systems, and methods for clamping a leaflet of a heart valve
US12048624B2 (en) 2019-07-15 2024-07-30 Evalve, Inc. Independent proximal element actuation methods
CN112274297B (zh) * 2019-07-24 2025-08-01 上海形状记忆合金材料有限公司 一种经导管心脏瓣膜夹合系统
CN112386367B (zh) * 2019-08-12 2025-08-12 杭州德晋医疗科技有限公司 可回收的瓣膜夹合器及瓣膜夹合器回收系统
CR20210635A (es) 2019-10-15 2022-05-30 Edwards Lifesciences Corp Dispositivos de sellado de válvulas cardíacas y dispositivos de administración de los mismos
WO2021098371A1 (fr) * 2019-11-19 2021-05-27 杭州德晋医疗科技有限公司 Système de serrage de soupape à commande indépendante
EP4072441A1 (fr) * 2019-12-09 2022-10-19 Boston Scientific Scimed, Inc. Dispositif de réparation de bord à bord pour valves
WO2021195447A1 (fr) 2020-03-25 2021-09-30 Raghuveer Basude Dispositifs de préhension de tissu et procédés associés
CN116171140A (zh) 2020-09-01 2023-05-26 爱德华兹生命科学公司 医疗装置稳定系统
CN111920549A (zh) * 2020-09-10 2020-11-13 上海纽脉医疗科技有限公司 二尖瓣夹持装置的夹子主体、二尖瓣夹持装置和修复设备
CN114376766B (zh) * 2020-10-21 2025-09-23 杭州端佑医疗科技有限公司 一种可调节可移除的瓣膜夹持装置
CN114432004B (zh) * 2020-11-03 2025-08-29 深圳市健心医疗科技有限公司 组织闭合器械
CN113017929B (zh) * 2021-04-02 2025-02-25 上海汇禾医疗科技有限公司 夹合器械
EP4370066A1 (fr) * 2021-07-14 2024-05-22 Boston Scientific Scimed Inc. Clip de feuillet de valve mitrale
JP2025510412A (ja) * 2022-03-25 2025-04-14 ブイ２ブイメドテック インコーポレイテッド 心臓及び大血管に埋め込まれ、それらの完全な又は部分的な除去を可能とするクリップ、そのような除去を行うためのキット及び方法
EP4504102A1 (fr) * 2022-04-04 2025-02-12 Edwards Lifesciences Corporation Dispositifs de réparation de valvule cardiaque et dispositifs de distribution associés
EP4543309A1 (fr) * 2022-06-21 2025-04-30 Boston Scientific Scimed, Inc. Dispositifs, systèmes et procédés de placement et de déploiement d'un dispositif implantable
US20240148505A1 (en) * 2022-11-03 2024-05-09 Evalve, Inc. Valve Repair Clip With Leaflet Capture Confirmation
EP4629904A1 (fr) 2022-12-06 2025-10-15 Boston Scientific Scimed Inc. Dispositif médical pour couper une suture lors d'une procédure minimalement invasive
USD1071198S1 (en) 2023-06-28 2025-04-15 Edwards Lifesciences Corporation Cradle
WO2025049449A1 (fr) * 2023-08-31 2025-03-06 Evalve, Inc. Système de fixation avec évaluation de capture de feuillet
CN116999216B (zh) * 2023-09-05 2026-03-20 上海申淇医疗科技股份有限公司 瓣膜夹合装置及瓣膜夹合系统
US20250375295A1 (en) * 2024-06-05 2025-12-11 Evalve, Inc. Tissue Fixation Device With Enhanced Tissue Protection
CN120753770B (zh) * 2025-08-11 2026-03-27 上海汇禾医疗科技股份有限公司 一种多功能异物抓捕装置及其操作方法

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EP2785256A4 (fr) * 2011-12-01 2016-03-30 Neochord Inc Navigation chirurgicale pour la réparation de valvules cardiaques
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12318294B2 (en) 2017-07-06 2025-06-03 Raghuveer Basude Tissue grasping devices and related methods
US11883290B2 (en) 2018-04-24 2024-01-30 Raghuveer Basude Retrievable tissue grasping devices, spacers, artificial valves and related methods
US12426890B2 (en) 2021-03-19 2025-09-30 Evalve, Inc. Systems for tissue grasping and assessment

Also Published As

Publication number Publication date
EP3484375A1 (fr) 2019-05-22
CN109715078B (zh) 2022-05-27
JP2022033350A (ja) 2022-02-28
JP7206191B2 (ja) 2023-01-17
WO2018013856A1 (fr) 2018-01-18
JP2026012229A (ja) 2026-01-23
CN109715078A (zh) 2019-05-03
JP2024019679A (ja) 2024-02-09
JP2019522555A (ja) 2019-08-15

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