CN106413590B - 用于治疗血管缺损的丝状装置 - Google Patents

用于治疗血管缺损的丝状装置 Download PDF

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Publication number
CN106413590B
CN106413590B CN201580031567.8A CN201580031567A CN106413590B CN 106413590 B CN106413590 B CN 106413590B CN 201580031567 A CN201580031567 A CN 201580031567A CN 106413590 B CN106413590 B CN 106413590B
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CN
China
Prior art keywords
filaments
filament
braided
aneurysm
diameter
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.)
Active
Application number
CN201580031567.8A
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English (en)
Chinese (zh)
Other versions
CN106413590A (zh
Inventor
T·休伊特
B·梅里特
W·R·帕特森
J·M·汤普森
C·普拉扎
H·P·特兰
R·L·奎克
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.)
Meike Weixian Co ltd
Original Assignee
Sequent Medical 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
Priority claimed from US14/459,638 external-priority patent/US9078658B2/en
Priority claimed from US14/684,079 external-priority patent/US9955976B2/en
Application filed by Sequent Medical Inc filed Critical Sequent Medical Inc
Priority to CN202010103423.1A priority Critical patent/CN111248966B/zh
Publication of CN106413590A publication Critical patent/CN106413590A/zh
Application granted granted Critical
Publication of CN106413590B publication Critical patent/CN106413590B/zh
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/12—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
    • A61B17/12109—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel
    • A61B17/12113—Occluding by internal devices, e.g. balloons or releasable wires characterised by the location of the occluder in a blood vessel within an aneurysm
    • 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
    • A61B17/12027—Type of occlusion
    • A61B17/12031—Type of occlusion complete occlusion
    • 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
    • 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
    • A61B17/12181—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices
    • A61B17/12186—Occluding by internal devices, e.g. balloons or releasable wires characterised by the type of occluding device formed by fluidized, gelatinous or cellular remodelable materials, e.g. embolic liquids, foams or extracellular matrices liquid materials adapted to be injected
    • 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
    • A61B2017/00867—Material properties shape memory effect
    • 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
    • A61B2017/12068—Details concerning the detachment of the occluding device from the introduction device detachable by heat

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)
  • Neurosurgery (AREA)
  • Surgical Instruments (AREA)
  • Prostheses (AREA)
CN201580031567.8A 2014-08-14 2015-06-05 用于治疗血管缺损的丝状装置 Active CN106413590B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010103423.1A CN111248966B (zh) 2014-08-14 2015-06-05 用于治疗血管缺损的丝状装置

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US14/459,638 US9078658B2 (en) 2013-08-16 2014-08-14 Filamentary devices for treatment of vascular defects
US14/459,638 2014-08-14
US201462093313P 2014-12-17 2014-12-17
US62/093,313 2014-12-17
US14/684,079 US9955976B2 (en) 2013-08-16 2015-04-10 Filamentary devices for treatment of vascular defects
US14/684,079 2015-04-10
PCT/US2015/025613 WO2015171268A2 (en) 2014-04-14 2015-06-05 Filamentary devices for treatment of vascular defects

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010103423.1A Division CN111248966B (zh) 2014-08-14 2015-06-05 用于治疗血管缺损的丝状装置

Publications (2)

Publication Number Publication Date
CN106413590A CN106413590A (zh) 2017-02-15
CN106413590B true CN106413590B (zh) 2020-03-20

Family

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CN202010103423.1A Active CN111248966B (zh) 2014-08-14 2015-06-05 用于治疗血管缺损的丝状装置
CN201580031567.8A Active CN106413590B (zh) 2014-08-14 2015-06-05 用于治疗血管缺损的丝状装置

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Country Status (3)

Country Link
EP (1) EP3171793B1 (enExample)
JP (4) JP2017511203A (enExample)
CN (2) CN111248966B (enExample)

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MX381828B (es) 2014-04-30 2025-03-13 Cerus Endovascular Ltd Dispositivo de oclusión.
EP3171793B1 (en) * 2014-08-14 2024-07-24 Microvention, Inc. Filamentary devices for treatment of vascular defects
CA3005686A1 (en) 2015-12-07 2017-06-15 Cerus Endovascular Limited Occlusion device
WO2017153603A1 (en) 2016-03-11 2017-09-14 Cerus Endovascular Limited Occlusion device
JP7296317B2 (ja) * 2017-02-24 2023-06-22 インセプタス メディカル リミテッド ライアビリティ カンパニー 血管閉塞装置および方法
CA3073232C (en) 2017-08-21 2023-08-29 Cerus Endovascular Limited Occlusion device
US10675036B2 (en) * 2017-08-22 2020-06-09 Covidien Lp Devices, systems, and methods for the treatment of vascular defects
US10716574B2 (en) * 2017-12-22 2020-07-21 DePuy Synthes Products, Inc. Aneurysm device and delivery method
US10939915B2 (en) * 2018-05-31 2021-03-09 DePuy Synthes Products, Inc. Aneurysm device and delivery system
JP2020005871A (ja) * 2018-07-06 2020-01-16 朝日インテック株式会社 体内留置デバイス
WO2020190639A1 (en) * 2019-03-15 2020-09-24 Sequent Medical, Inc. Filamentary devices for treatment of vascular defects
CN111493944A (zh) * 2019-08-22 2020-08-07 上海锦葵医疗器械股份有限公司 具有3d打印成型骨架结构的自由连接封堵器及成型方法
US11406404B2 (en) 2020-02-20 2022-08-09 Cerus Endovascular Limited Clot removal distal protection methods
CN113274087B (zh) * 2021-05-24 2022-08-26 北京泰杰伟业科技有限公司 一种瘤内扰流装置
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
CN117102499A (zh) * 2023-09-13 2023-11-24 哈尔滨工业大学 具有宽相变温度区间的层状异构组织NiTi形状记忆合金及其制备方法和应用

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Also Published As

Publication number Publication date
CN111248966B (zh) 2023-09-12
JP2017511203A (ja) 2017-04-20
JP2018130605A (ja) 2018-08-23
EP3171793A4 (en) 2018-01-10
EP3171793B1 (en) 2024-07-24
JP2020163180A (ja) 2020-10-08
EP3171793A2 (en) 2017-05-31
CN106413590A (zh) 2017-02-15
JP7576067B2 (ja) 2024-10-30
JP2022168039A (ja) 2022-11-04
CN111248966A (zh) 2020-06-09
JP7175638B2 (ja) 2022-11-21

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Effective date of registration: 20240714

Address after: U.S.A.

Patentee after: Meike Weixian Co.,Ltd.

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Patentee before: SEQUENT MEDICAL Inc.

Country or region before: U.S.A.

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