CN114641264A - 便于单手操作的介入器械输送系统 - Google Patents

便于单手操作的介入器械输送系统 Download PDF

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Publication number
CN114641264A
CN114641264A CN202080071677.8A CN202080071677A CN114641264A CN 114641264 A CN114641264 A CN 114641264A CN 202080071677 A CN202080071677 A CN 202080071677A CN 114641264 A CN114641264 A CN 114641264A
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China
Prior art keywords
cylinder
interventional instrument
valve
pipe
wrench
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Pending
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CN202080071677.8A
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English (en)
Inventor
雷荣军
陈锐
王翔
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Hangzhou Qiming Medical Devices Co ltd
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Hangzhou Qiming Medical Devices Co ltd
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Application filed by Hangzhou Qiming Medical Devices Co ltd filed Critical Hangzhou Qiming Medical Devices Co ltd
Publication of CN114641264A publication Critical patent/CN114641264A/zh
Pending legal-status Critical Current

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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
    • 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
    • A61F2/95—Instruments specially adapted for placement or removal of stents or stent-grafts

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

一种便于单手操作的介入器械输送系统，包括由内而外同轴设置的多根管件(1)，以及驱动多根管件(1)相对运动的控制手柄(2)，各管件(1)远端用于相互配合操作介入器械，各管件(1)的近端连接至控制手柄(2)，在控制手柄(2)处配置有用于驱动各管件(1)相对运动的液压驱动回路，液压驱动回路至少包括一个用于驱动液体流动的驱动泵(5)，以及控制液体流向的控制阀；控制手柄(2)带有持握部(22)，驱动泵(5)的操作部件设置于持握部(22)，控制阀的操作部件邻近持握部(22)。针对现有介入器械输送系统进一步改进驱动方式，并且针对控制部件集中布置，更加便于单手操作。

Description

PCT国内申请，说明书已公开。

Claims (20)

  1. PCT国内申请，权利要求书已公开。
CN202080071677.8A 2019-10-31 2020-10-29 便于单手操作的介入器械输送系统 Pending CN114641264A (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN2019110534258 2019-10-31
CN201911053425 2019-10-31
CN2019112613678 2019-12-10
CN201911261367 2019-12-10
PCT/CN2020/124965 WO2021083296A1 (zh) 2019-10-31 2020-10-29 便于单手操作的介入器械输送系统

Publications (1)

Publication Number Publication Date
CN114641264A true CN114641264A (zh) 2022-06-17

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CN202080071677.8A Pending CN114641264A (zh) 2019-10-31 2020-10-29 便于单手操作的介入器械输送系统
CN202080071344.5A Pending CN114650795A (zh) 2019-10-31 2020-10-29 介入器械释放控制机构、释放方法以及介入器械输送系统

Family Applications After (1)

Application Number Title Priority Date Filing Date
CN202080071344.5A Pending CN114650795A (zh) 2019-10-31 2020-10-29 介入器械释放控制机构、释放方法以及介入器械输送系统

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CN (2) CN114641264A (zh)
WO (2) WO2021083297A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117770739A (zh) * 2024-02-27 2024-03-29 北京云力境安科技有限公司 一种器械输送及介入装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116350398B (zh) * 2023-05-24 2023-08-18 杭州启明医疗器械股份有限公司 便于旋转的介入系统

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US9301863B2 (en) * 2009-03-10 2016-04-05 Medtronic Vascular, Inc. Prosthesis delivery apparatus and methods
CN103025277B (zh) * 2010-07-21 2015-05-20 库克医学技术有限责任公司 用于支架递送系统的控制系统
CH707319A1 (de) * 2012-12-11 2014-06-13 Carag Ag Stentapplikator.
US9827121B2 (en) * 2013-03-15 2017-11-28 Cook Medical Technologies Llc Quick release deployment handle for medical devices
CN104706449B (zh) * 2013-12-17 2017-11-07 微创心脉医疗科技（上海）有限公司 一种支架输送系统及其后释放组件
CN203662815U (zh) * 2013-12-30 2014-06-25 先健科技(深圳)有限公司 植入体的输送装置与植入医疗器械
US10238864B2 (en) * 2016-07-29 2019-03-26 Medtronic, Inc. Interventional medical systems and associated tethering assemblies and methods
US10426616B2 (en) * 2016-11-17 2019-10-01 Evalve, Inc. Cardiac implant delivery system
AU2017361296B2 (en) * 2016-11-21 2022-09-29 Neovasc Tiara Inc. Methods and systems for rapid retraction of a transcatheter heart valve delivery system
CN106580530B (zh) * 2016-12-20 2018-11-16 有研医疗器械（北京）有限公司 一种精确定位的远、近端后释放覆膜支架输送系统及方法
US10716667B2 (en) * 2017-01-20 2020-07-21 Medtronic Vascular, Inc. Transcatheter delivery systems and delivery catheters for prosthetic mitral valve delivery, and methods for prosthetic mitral valve delivery using a retrograde approach
CN111110302B (zh) * 2019-12-16 2021-06-25 先健科技(深圳)有限公司 输送系统

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117770739A (zh) * 2024-02-27 2024-03-29 北京云力境安科技有限公司 一种器械输送及介入装置
CN117770739B (zh) * 2024-02-27 2024-05-31 北京云力境安科技有限公司 一种器械输送及介入装置

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Publication number Publication date
WO2021083297A1 (zh) 2021-05-06
WO2021083296A1 (zh) 2021-05-06
CN114650795A (zh) 2022-06-21

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