CN115867209A - 介入器械预装输送系统、预装输送总成及装载方法 - Google Patents
介入器械预装输送系统、预装输送总成及装载方法 Download PDFInfo
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
一种介入器械预装输送系统、预装输送总成及装载方法，其中介入器械预装输送系统包括导管组件(260)、压握装置(240)、介入器械(90)、控制手柄(60)和牵拉线(21)，其中导管组件(260)具有相对的远端和近端；压握装置(240)为筒状结构且具有空间上的轴线方向，沿该轴线方向，压握装置(240)一端套接在导管组件(260)的远端部位，另一端围成具有内锥面的腔室；介入器械(90)可径向形变且具有相对的压缩状态和膨胀状态；控制手柄(60)连接于导管组件(260)的近端；牵拉线(21)一端受控于控制手柄(60)，另一端在导管组件(260)内向远端延伸并与介入器械(90)相配合，相对于介入器械(90)，牵拉线(21)具有锁定状态和解锁状态，在锁定状态下能够牵拉介入器械(90)从膨胀状态到压缩状态，在解锁状态下脱离释放介入器械(90)。介入器械(90)在装载前，处于膨胀状态，有利于介入器械(90)后续在体内的形变释放。
Description
PCT国内申请，说明书已公开。
Claims (37)
- PCT国内申请，权利要求书已公开。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310111114.2A CN116531145A (zh) | 2021-06-24 | 2022-06-24 | 介入器械预装输送系统 |
Applications Claiming Priority (5)
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| CN202110705318X | 2021-06-24 | ||
| CN202110705318 | 2021-06-24 | ||
| CN2021114660577 | 2021-12-03 | ||
| CN202111466057 | 2021-12-03 | ||
| PCT/CN2022/101337 WO2022268220A1 (zh) | 2021-06-24 | 2022-06-24 | 介入器械预装输送系统、预装输送总成及装载方法 |
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| CN202310111114.2A Division CN116531145A (zh) | 2021-06-24 | 2022-06-24 | 介入器械预装输送系统 |
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| CN115867209A true CN115867209A (zh) | 2023-03-28 |
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| CN202280004892.5A Pending CN115811962A (zh) | 2021-06-24 | 2022-06-24 | 人工心脏瓣膜支架、装置、输送系统和介入系统 |
| CN202280004889.3A Pending CN115867209A (zh) | 2021-06-24 | 2022-06-24 | 介入器械预装输送系统、预装输送总成及装载方法 |
| CN202310103070.9A Pending CN116098740A (zh) | 2021-06-24 | 2022-06-24 | 全回收人工心脏瓣膜系统 |
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| CN202310111114.2A Pending CN116531145A (zh) | 2021-06-24 | 2022-06-24 | 介入器械预装输送系统 |
| CN202280004892.5A Pending CN115811962A (zh) | 2021-06-24 | 2022-06-24 | 人工心脏瓣膜支架、装置、输送系统和介入系统 |
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| US (1) | US20240130856A1 (zh) |
| EP (1) | EP4360597A1 (zh) |
| CN (4) | CN116531145A (zh) |
| WO (2) | WO2022268220A1 (zh) |
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| WO2024107700A1 (en) * | 2022-11-18 | 2024-05-23 | Edwards Lifesciences Corporation | Systems for packaging and preparing a prosthetic valve delivery system |
| CN115887068B (zh) * | 2023-01-09 | 2023-08-04 | 杭州启明医疗器械股份有限公司 | 人工心脏瓣膜 |
| CN117159229A (zh) * | 2023-05-24 | 2023-12-05 | 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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| CA2756049C (en) * | 2009-04-15 | 2017-05-02 | Impala, Inc. | Vascular implant and delivery system |
| CN102113921A (zh) * | 2009-12-30 | 2011-07-06 | 微创医疗器械(上海)有限公司 | 一种介入式心脏瓣膜 |
| US8764811B2 (en) * | 2010-04-20 | 2014-07-01 | Medtronic Vascular, Inc. | Controlled tip release stent graft delivery system and method |
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| US9622893B2 (en) * | 2012-12-20 | 2017-04-18 | Cook Medical Technologies Llc | Apparatus and method for improved deployment of endovascular grafts |
| JP6280932B2 (ja) * | 2013-02-04 | 2018-02-14 | トゥエルヴ， インコーポレイテッド | 人工心臓弁デバイスのための液圧送達システムおよび関連方法 |
| DE102013014523A1 (de) * | 2013-09-03 | 2015-03-05 | Phenox Gmbh | Einführ- und Ablösesystem für Implantate |
| 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 |
| EP3028668A1 (en) * | 2014-12-05 | 2016-06-08 | Nvt Ag | Prosthetic heart valve system and delivery system therefor |
| CN105943215B (zh) * | 2016-06-02 | 2017-10-27 | 有研医疗器械（北京）有限公司 | 一种覆膜支架输送及其远端定位释放系统 |
| 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 |
| CN206934223U (zh) * | 2016-12-31 | 2018-01-30 | 先健科技(深圳)有限公司 | 输送装置及输送系统 |
| EP3372199A1 (en) * | 2017-03-08 | 2018-09-12 | Epygon | Delivery system for transcatheter prosthetic heart valves |
| CN208725966U (zh) * | 2017-08-03 | 2019-04-12 | 先健科技(深圳)有限公司 | 支架输送器 |
| CN109381286B (zh) * | 2017-08-09 | 2023-09-19 | 先健科技(深圳)有限公司 | 输送装置及输送系统 |
| CN215192642U (zh) * | 2019-10-31 | 2021-12-17 | 杭州启明医疗器械股份有限公司 | 线控式介入器械输送系统 |
| CN211834515U (zh) * | 2019-12-17 | 2020-11-03 | 宁波迪创医疗科技有限公司 | 一种可控释放的系统 |
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-
2022
- 2022-06-24 EP EP22827712.5A patent/EP4360597A1/en active Pending
- 2022-06-24 CN CN202310111114.2A patent/CN116531145A/zh active Pending
- 2022-06-24 WO PCT/CN2022/101337 patent/WO2022268220A1/zh active Application Filing
- 2022-06-24 WO PCT/CN2022/101336 patent/WO2022268219A1/zh unknown
- 2022-06-24 CN CN202280004892.5A patent/CN115811962A/zh active Pending
- 2022-06-24 CN CN202280004889.3A patent/CN115867209A/zh active Pending
- 2022-06-24 CN CN202310103070.9A patent/CN116098740A/zh active Pending
-
2023
- 2023-12-25 US US18/395,705 patent/US20240130856A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4360597A1 (en) | 2024-05-01 |
| WO2022268219A1 (zh) | 2022-12-29 |
| US20240130856A1 (en) | 2024-04-25 |
| WO2022268220A1 (zh) | 2022-12-29 |
| CN116098740A (zh) | 2023-05-12 |
| CN115811962A (zh) | 2023-03-17 |
| CN116531145A (zh) | 2023-08-04 |
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