CN108472133B - 用于心脏瓣膜修复的医学植入物及方法 - Google Patents

用于心脏瓣膜修复的医学植入物及方法 Download PDF

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Publication number
CN108472133B
CN108472133B CN201680061784.6A CN201680061784A CN108472133B CN 108472133 B CN108472133 B CN 108472133B CN 201680061784 A CN201680061784 A CN 201680061784A CN 108472133 B CN108472133 B CN 108472133B
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China
Prior art keywords
implant
proximal
distal
tendon
implant portion
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CN201680061784.6A
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Chinese (zh)
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CN108472133A (zh
Inventor
S.沙夫纳
T.阿伊施里曼恩
O.沃斯里奇
T.鲍尔
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Coremedic AG
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Coremedic AG
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Priority to CN202110024337.6A priority Critical patent/CN112618107B/zh
Priority to CN202110024691.9A priority patent/CN112618108B/zh
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    • 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
    • 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
    • A61B2017/0409—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
    • A61B2017/0427—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 anchoring barbs or pins extending outwardly from the anchor body
    • A61B2017/0437—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 anchoring barbs or pins extending outwardly from the anchor body the barbs being resilient or spring-like
    • 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
    • A61B2017/0446—Means for attaching and blocking the suture in the suture anchor
    • A61B2017/0458—Longitudinal through hole, e.g. suture blocked by a distal suture knot
    • 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

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  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Vascular Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Surgery (AREA)
  • Rheumatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Prostheses (AREA)
CN201680061784.6A 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法 Active CN108472133B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN202110024337.6A CN112618107B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法
CN202110024691.9A CN112618108B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH15332015 2015-10-21
CH01533/15 2015-10-21
PCT/CH2016/000136 WO2017066888A1 (en) 2015-10-21 2016-10-19 Medical implant and method for heart valve repair

Related Child Applications (2)

Application Number Title Priority Date Filing Date
CN202110024337.6A Division CN112618107B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法
CN202110024691.9A Division CN112618108B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法

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CN108472133A CN108472133A (zh) 2018-08-31
CN108472133B true CN108472133B (zh) 2021-01-05

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CN202110024691.9A Active CN112618108B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法
CN202110024337.6A Active CN112618107B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法

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CN202110024337.6A Active CN112618107B (zh) 2015-10-21 2016-10-19 用于心脏瓣膜修复的医学植入物及方法

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US (4) US10806578B2 (cg-RX-API-DMAC7.html)
EP (3) EP4241698A3 (cg-RX-API-DMAC7.html)
JP (3) JP6935927B2 (cg-RX-API-DMAC7.html)
CN (3) CN108472133B (cg-RX-API-DMAC7.html)
WO (1) WO2017066888A1 (cg-RX-API-DMAC7.html)

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Publication number Publication date
CN112618108A (zh) 2021-04-09
US10806578B2 (en) 2020-10-20
US11564795B2 (en) 2023-01-31
JP7319021B2 (ja) 2023-08-01
CN112618108B (zh) 2024-08-02
US20210022866A1 (en) 2021-01-28
EP3364916A1 (en) 2018-08-29
JP2021180940A (ja) 2021-11-25
CN108472133A (zh) 2018-08-31
JP2021180941A (ja) 2021-11-25
JP6935927B2 (ja) 2021-09-15
EP4241698A2 (en) 2023-09-13
US12213882B2 (en) 2025-02-04
US20230157825A1 (en) 2023-05-25
US20190175345A1 (en) 2019-06-13
CN112618107A (zh) 2021-04-09
WO2017066888A1 (en) 2017-04-27
EP4241697A2 (en) 2023-09-13
EP4241697A3 (en) 2024-01-17
US20210007848A1 (en) 2021-01-14
JP2018531092A (ja) 2018-10-25
CN112618107B (zh) 2024-04-02
EP3364916C0 (en) 2023-09-06
JP7260235B2 (ja) 2023-04-18
EP4241698A3 (en) 2024-01-17
EP3364916B1 (en) 2023-09-06
US11571304B2 (en) 2023-02-07

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