JP2017517339A - 肺容積減少弾性インプラント及び器械 - Google Patents
肺容積減少弾性インプラント及び器械 Download PDFInfo
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- A61B17/12022—Occluding by internal devices, e.g. balloons or releasable wires
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- A61B17/12145—Coils or wires having a pre-set deployed three-dimensional shape
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Abstract
Description
Claims (10)
- 肺容積減少弾性インプラントであって、前記インプラントは管状を呈し、インプラント近端と、弾性変形部と、インプラント遠端を備え、前記弾性変形部は、インプラント近端とインプラント遠端の間に位置し、かつ少なくとも前記弾性変形部は形状記憶特性を有しており、前記インプラントは少なくともインプラント近端に開口され、前記弾性変形部には、幾つかの切溝が前記弾性変形部の長さ方向に沿って間隔を隔てて設けられ、各切溝は、前記弾性変形部の管腔と連通する、肺容積減少弾性インプラント。
- 軸方向に沿って切開されたインプラントの展開平面において、各切溝の切口方向と前記弾性変形部の長さ方向との夾角αは10〜90°であり、かつ切溝の形状と配置は、弾性変形部の多方向曲げや捻りを満たすとともに、インプラントの曲げ応力の要求に合う、請求項1に記載の肺容積減少弾性インプラント。
- 前記インプラントは、少なくとも前記弾性変形部の外壁を被覆する弾性膜をさらに備える、請求項2に記載の肺容積減少弾性インプラント。
- 前記弾性膜はさらに前記切溝を充填する、請求項3に記載の肺容積減少弾性インプラント。
- 前記インプラントの外径は、遠端から近端方向へ次第に増加する、請求項1に記載の肺容積減少弾性インプラント。
- 前記インプラント遠端には、可撓性インプラントガイドヘッドが外方に向けて延伸するように連結され、前記インプラントガイドヘッドは、インプラント遠端と同軸でありかつ前記インプラント遠端を閉め、前記インプラントガイドヘッドには、造影標識が設けられている、請求項1に記載の肺容積減少弾性インプラント。
- 前記インプラント近端には着脱可能な連結部材が設けられている、請求項1に記載の肺容積減少弾性インプラント。
- 肺容積減少器械であって、請求項1〜7のいずれか一項に記載のインプラント、および前記インプラントとセットになるデリバリー装置を備え、前記デリバリー装置は、ガイドワイヤーと、中空押し送り部材を備え、前記インプラントは、インプラント近端により前記押し送り部材の遠端に着脱可能に連結され、前記ガイドワイヤーは、前記インプラントの管腔と前記押し送り部材の管腔に移動可能に挿入される、肺容積減少器械。
- 前記ガイドワイヤーの遠端には、ガイドワイヤーと同軸である可撓性ガイドワイヤー案内ヘッドが設けられ、前記ガイドワイヤー案内ヘッドの外径はガイドワイヤーの外径と一致する、請求項8に記載の肺容積減少器械。
- 前記ガイドワイヤー案内ヘッドはガイド柱と、ガイド柱に外装し固定されているバネを備え、前記ガイド柱とガイドワイヤーは一体構造となるかまたはガイド柱はガイドワイヤー遠端に固定して連結されており、前記バネは造影標識を有する、請求項9に記載の肺容積減少器械。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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CN201410258067.5 | 2014-06-11 | ||
CN201410258067.5A CN105455930B (zh) | 2014-06-11 | 2014-06-11 | 肺减容弹性植入体及器械 |
PCT/CN2015/080373 WO2015188705A1 (zh) | 2014-06-11 | 2015-05-29 | 肺减容弹性植入体及器械 |
Publications (2)
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JP2017517339A true JP2017517339A (ja) | 2017-06-29 |
JP6732663B2 JP6732663B2 (ja) | 2020-07-29 |
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JP2016572440A Active JP6732663B2 (ja) | 2014-06-11 | 2015-05-29 | 肺容積減少弾性インプラント及び器械 |
Country Status (5)
Country | Link |
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US (1) | US10342549B2 (ja) |
JP (1) | JP6732663B2 (ja) |
KR (2) | KR101939039B1 (ja) |
CN (1) | CN105455930B (ja) |
WO (1) | WO2015188705A1 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106580527B (zh) | 2015-10-15 | 2019-02-12 | 先健科技(深圳)有限公司 | 肺减容弹性植入体及肺减容器械 |
CN106691626B (zh) | 2015-11-16 | 2019-03-08 | 先健科技(深圳)有限公司 | 肺减容弹性植入体及肺减容器械 |
CN108210133B (zh) * | 2016-12-16 | 2020-09-04 | 先健科技(深圳)有限公司 | 植入体 |
CN108272538B (zh) * | 2016-12-30 | 2020-06-12 | 先健科技(深圳)有限公司 | 肺减容弹性植入体及肺减容器械 |
CN108618869B (zh) * | 2017-03-17 | 2021-01-22 | 先健科技(深圳)有限公司 | 人工心脏瓣膜成形环 |
US11172933B2 (en) * | 2017-08-29 | 2021-11-16 | Covidien Lp | Methods and devices for altering lung volume |
CN109965923B (zh) | 2017-12-28 | 2021-07-06 | 深圳市先健呼吸科技有限公司 | 用于具有至少一个空腔的植入体的输送器 |
CN109966011B (zh) * | 2017-12-28 | 2021-08-17 | 深圳市先健呼吸科技有限公司 | 用于具有至少一个空腔的植入体的输送及回收装置和系统 |
CN109984876B (zh) * | 2017-12-29 | 2021-10-22 | 深圳市先健呼吸科技有限公司 | 用于肺减容植入体的回收系统和鞘管 |
EP4082481B1 (en) * | 2021-04-30 | 2024-04-17 | Evalve Inc. | Fixation device having a flexure portion |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422908U (ja) * | 1990-06-19 | 1992-02-25 | ||
JPH08734A (ja) * | 1994-06-16 | 1996-01-09 | Piolax Inc | 管状器官への挿入具 |
JP2012501813A (ja) * | 2008-09-12 | 2012-01-26 | ヌームアールエックス・インコーポレーテッド | 改良され且つ(又は)長い最小侵襲性肺容量減少装置及びその送り込み |
JP2012527317A (ja) * | 2009-05-18 | 2012-11-08 | ヌームアールエックス・インコーポレーテッド | 細長い肺容積減少装置を配備する間の断面の修正方法 |
JP2012213505A (ja) * | 2011-03-31 | 2012-11-08 | Sumitomo Bakelite Co Ltd | 医療機器 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6231551B1 (en) | 1999-03-01 | 2001-05-15 | Coaxia, Inc. | Partial aortic occlusion devices and methods for cerebral perfusion augmentation |
WO2003041779A1 (en) * | 2001-11-14 | 2003-05-22 | Emphasys Medical, Inc. | Active pump bronchial implant and methods of use thereof |
US20050103340A1 (en) | 2003-08-20 | 2005-05-19 | Wondka Anthony D. | Methods, systems & devices for endobronchial ventilation and drug delivery |
CN2749468Y (zh) | 2004-11-16 | 2006-01-04 | 张霄鹏 | 一种气管内单向活瓣装置 |
CN2857885Y (zh) | 2005-11-27 | 2007-01-17 | 吴琦 | 单向活瓣肺减容支架 |
WO2007138578A2 (en) | 2006-05-25 | 2007-12-06 | Interventional Lung Therapeutics, Llc. | Implantable dynamic pump device |
CN202010169U (zh) * | 2011-03-31 | 2011-10-19 | 王涛 | 新型肺减容记忆弹性线圈 |
-
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0422908U (ja) * | 1990-06-19 | 1992-02-25 | ||
JPH08734A (ja) * | 1994-06-16 | 1996-01-09 | Piolax Inc | 管状器官への挿入具 |
JP2012501813A (ja) * | 2008-09-12 | 2012-01-26 | ヌームアールエックス・インコーポレーテッド | 改良され且つ(又は)長い最小侵襲性肺容量減少装置及びその送り込み |
JP2012527317A (ja) * | 2009-05-18 | 2012-11-08 | ヌームアールエックス・インコーポレーテッド | 細長い肺容積減少装置を配備する間の断面の修正方法 |
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KR20170016953A (ko) | 2017-02-14 |
KR20180125635A (ko) | 2018-11-23 |
JP6732663B2 (ja) | 2020-07-29 |
KR101939039B1 (ko) | 2019-01-15 |
CN105455930B (zh) | 2019-08-16 |
US20180132860A1 (en) | 2018-05-17 |
CN105455930A (zh) | 2016-04-06 |
US10342549B2 (en) | 2019-07-09 |
WO2015188705A1 (zh) | 2015-12-17 |
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