CN121311183A - 心脏修复装置 - Google Patents

心脏修复装置

Info

Publication number
CN121311183A
CN121311183A CN202480037895.8A CN202480037895A CN121311183A CN 121311183 A CN121311183 A CN 121311183A CN 202480037895 A CN202480037895 A CN 202480037895A CN 121311183 A CN121311183 A CN 121311183A
Authority
CN
China
Prior art keywords
clamping
anchoring system
leaflet
catheter device
arm
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
CN202480037895.8A
Other languages
English (en)
Chinese (zh)
Inventor
H·E·希沃斯
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.)
Caldi Omac
Original Assignee
Caldi Omac
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 Caldi Omac filed Critical Caldi Omac
Publication of CN121311183A publication Critical patent/CN121311183A/zh
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
    • A61B17/04—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
    • 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
    • A61B17/04—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
    • 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
    • A61B2017/0409—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
    • A61B2017/0417—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
    • A61B2017/0464—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
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Molecular Biology (AREA)
  • Rheumatology (AREA)
  • Medical Informatics (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
CN202480037895.8A 2023-06-08 2024-06-06 心脏修复装置 Pending CN121311183A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2308590.5 2023-06-08
GB2308590.5A GB2634009A (en) 2023-06-08 2023-06-08 Device for heart repair
PCT/EP2024/065616 WO2024251880A1 (fr) 2023-06-08 2024-06-06 Dispositif de réparation cardiaque

Publications (1)

Publication Number Publication Date
CN121311183A true CN121311183A (zh) 2026-01-09

Family

ID=87291477

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202480037895.8A Pending CN121311183A (zh) 2023-06-08 2024-06-06 心脏修复装置

Country Status (6)

Country Link
EP (1) EP4723975A1 (fr)
KR (1) KR20260019512A (fr)
CN (1) CN121311183A (fr)
AU (1) AU2024284932A1 (fr)
GB (1) GB2634009A (fr)
WO (1) WO2024251880A1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8444657B2 (en) * 2004-05-07 2013-05-21 Usgi Medical, Inc. Apparatus and methods for rapid deployment of tissue anchors
WO2006037073A2 (fr) * 2004-09-27 2006-04-06 Evalve, Inc. Procédés et dispositifs de saisie et d'évaluation de tissus
US20080195126A1 (en) 2007-02-14 2008-08-14 Jan Otto Solem Suture and method for repairing a heart
JP2014523282A (ja) 2011-06-01 2014-09-11 ネオコード インコーポレイテッド 心臓弁弁尖の低侵襲性修復
CA2839282A1 (fr) * 2011-06-28 2013-01-03 Novatract Surgical, Inc. Ensemble ecarteur de tissus
GB2536538B (en) 2014-09-17 2018-07-18 Cardiomech As Anchor for implantation in body tissue
US10238495B2 (en) * 2015-10-09 2019-03-26 Evalve, Inc. Delivery catheter handle and methods of use
WO2020109596A1 (fr) * 2018-11-29 2020-06-04 Cardiomech As Dispositif pour réparation cardiaque
GB2601146B (en) * 2020-11-19 2023-02-22 Cardiomech As Device for heart repair

Also Published As

Publication number Publication date
AU2024284932A1 (en) 2025-12-11
GB2634009A (en) 2025-04-02
WO2024251880A1 (fr) 2024-12-12
KR20260019512A (ko) 2026-02-10
GB202308590D0 (en) 2023-07-26
EP4723975A1 (fr) 2026-04-15

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