CN104768476B - 用于心耳的封堵器 - Google Patents

用于心耳的封堵器 Download PDF

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Publication number
CN104768476B
CN104768476B CN201380037222.4A CN201380037222A CN104768476B CN 104768476 B CN104768476 B CN 104768476B CN 201380037222 A CN201380037222 A CN 201380037222A CN 104768476 B CN104768476 B CN 104768476B
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CN
China
Prior art keywords
mast
distal side
plugging device
nearside
distal
Prior art date
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Active
Application number
CN201380037222.4A
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English (en)
Chinese (zh)
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CN104768476A (zh
Inventor
丹尼斯·A·派弗
布莱恩·约瑟夫·蒂施勒
蒂莫西·J·莱伊
克里斯托弗·J·克拉克
希娜·M·周
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Boston Scientific Scimed Inc
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Scimed Life Systems Inc
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Publication date
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Priority to CN201910423025.5A priority Critical patent/CN110115608B/zh
Publication of CN104768476A publication Critical patent/CN104768476A/zh
Application granted granted Critical
Publication of CN104768476B publication Critical patent/CN104768476B/zh
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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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12099—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder
    • A61B17/12122—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder within the heart
    • 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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12172—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure having a pre-set deployed three-dimensional shape
    • 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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B17/12131—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device
    • A61B17/12168—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure
    • A61B17/12177—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device having a mesh structure comprising additional materials, e.g. thrombogenic, having filaments, having fibers or being coated
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00526—Methods of manufacturing
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/00893—Material properties pharmaceutically effective
    • 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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • 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
    • A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
    • A61B2017/1205—Introduction devices
    • A61B2017/12054—Details concerning the detachment of the occluding device from the introduction device
    • A61B2017/12095—Threaded connection

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Reproductive Health (AREA)
  • Medical Informatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Prostheses (AREA)
  • Surgical Instruments (AREA)
CN201380037222.4A 2012-07-13 2013-07-11 用于心耳的封堵器 Active CN104768476B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910423025.5A CN110115608B (zh) 2012-07-13 2013-07-11 用于心耳的封堵器

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261671433P 2012-07-13 2012-07-13
US61/671,433 2012-07-13
PCT/US2013/050060 WO2014011865A1 (en) 2012-07-13 2013-07-11 Occlusion device for an atrial appendage

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201910423025.5A Division CN110115608B (zh) 2012-07-13 2013-07-11 用于心耳的封堵器

Publications (2)

Publication Number Publication Date
CN104768476A CN104768476A (zh) 2015-07-08
CN104768476B true CN104768476B (zh) 2019-05-31

Family

ID=48856996

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201380037222.4A Active CN104768476B (zh) 2012-07-13 2013-07-11 用于心耳的封堵器
CN201910423025.5A Active CN110115608B (zh) 2012-07-13 2013-07-11 用于心耳的封堵器

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN201910423025.5A Active CN110115608B (zh) 2012-07-13 2013-07-11 用于心耳的封堵器

Country Status (8)

Country Link
US (1) US20140018841A1 (enExample)
EP (4) EP2872051B1 (enExample)
JP (1) JP6133983B2 (enExample)
CN (2) CN104768476B (enExample)
CA (1) CA2878167C (enExample)
ES (1) ES2626878T3 (enExample)
IN (1) IN2014DN10863A (enExample)
WO (1) WO2014011865A1 (enExample)

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EP3900648A1 (en) 2021-10-27
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US20140018841A1 (en) 2014-01-16
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