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1. 发明申请

US20070239261A1 Aneurysm occlusion system and method 审中-公开
标题翻译：动脉瘤闭塞系统及方法
公开(公告)号：US20070239261A1
公开(公告)日：2007-10-11
申请号：US11784236
申请日：2007-04-06
申请人： Arani Bose , David Barry , Vikas Gupta , Aleksandr Leynov , Delilah Hui
发明人： Arani Bose , David Barry , Vikas Gupta , Aleksandr Leynov , Delilah Hui
IPC分类号： A61F2/06
CPC分类号： A61F2/856 , A61B17/12 , A61B17/12036 , A61B17/12118 , A61B90/39 , A61B2017/12054 , A61F2/844 , A61F2/91 , A61F2/915 , A61F2002/065 , A61F2002/3008 , A61F2002/823 , A61F2002/91525 , A61F2002/91533 , A61F2002/9155 , A61F2002/91575 , A61F2230/0008 , A61F2230/0034 , A61F2230/0054 , A61F2230/0091 , A61F2230/0095 , A61F2250/0098
摘要： An aneurysm occlusion device is positionable within a cerebral blood vessel covering a neck of an aneurysm on the blood vessel. The device includes a tubular element having a lumen surrounded by an occlusive sidewall including a plurality of gaps. The gaps are sufficiently small to cause at least partial occlusion against flow of blood from the blood vessel through the side wall into the aneurysm, but are expandable in response to a fluid pressure differential between a first area inside the lumen and a second area outside the lumen to allow flow of fluid through the side wall between the blood vessel and a side branch vessel.
摘要翻译：动脉瘤闭塞装置位于覆盖血管内的动脉瘤颈部的脑血管内。该装置包括管状元件，该管状元件具有由包括多个间隙的闭塞侧壁包围的内腔。间隙足够小以至少部分阻塞血液从血管通过侧壁流入动脉瘤，但是可响应于内腔内的第一区域和外腔内的第二区域之间的流体压力差而扩张内腔以允许流体流过血管和侧分支血管之间的侧壁。

2. 发明授权

US08460312B2 System and method for treating ischemic stroke 有权
公开(公告)号：US08460312B2
公开(公告)日：2013-06-11
申请号：US13073645
申请日：2011-03-28
申请人： Arani Bose , Vikas Gupta , Sean Donohue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donohue , Delilah Hui
IPC分类号： A61M29/00 , A61B17/22
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.

3. 发明申请

US20060058836A1 System and method for treating ischemic stroke 有权
公开(公告)号：US20060058836A1
公开(公告)日：2006-03-16
申请号：US11210634
申请日：2005-08-24
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61M29/00
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.

4. 发明授权

US07931659B2 System and method for treating ischemic stroke 有权
标题翻译：缺血性脑卒中治疗系统及方法
公开(公告)号：US07931659B2
公开(公告)日：2011-04-26
申请号：US11210636
申请日：2005-08-24
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61M29/00 , A61B17/22
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke includes an elongate member and a receiver on a distal portion of the elongate member. The receiver includes structural members arranged to form a sleeve having a central lumen. A plurality of the structural members form engaging elements having apex regions that extend into the central lumen. During use of the thromboembolic removal system, the receiver is advanced over a body of thromboembolic material within a blood vessel, causing the body to be received into the central lumen, and causing the engaging elements to engage the body within the lumen.
摘要翻译：用于治疗缺血性卒中的血栓栓塞去除系统包括细长构件和在细长构件的远侧部分上的接收器。接收器包括布置成形成具有中心腔的套筒的结构构件。多个结构构件形成具有延伸到中心腔的顶点区域的接合元件。在使用血栓栓塞移除系统期间，接收器在血管内的血栓栓塞物质的身体上前进，使得身体被容纳在中央腔中，并使得接合元件与体内的身体接合。

5. 发明申请

US20060058838A1 System and method for treating ischemic stroke 有权
公开(公告)号：US20060058838A1
公开(公告)日：2006-03-16
申请号：US11210636
申请日：2005-08-24
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61M29/00
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.

6. 发明申请

US20140155931A1 SYSTEM AND METHOD FOR TREATING ISCHEMIC STROKE 有权
标题翻译：用于处理等离子体的系统和方法
公开(公告)号：US20140155931A1
公开(公告)日：2014-06-05
申请号：US13889201
申请日：2013-05-07
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61B17/221
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.
摘要翻译：用于治疗缺血性卒中的血栓栓塞去除系统，包括引导和闭塞导管，输送和抽吸导管，抽吸泵，血栓栓塞接收器和血栓栓塞分离器。

7. 发明授权

US08366735B2 System and method for treating ischemic stroke 有权
标题翻译：缺血性脑卒中治疗系统及方法
公开(公告)号：US08366735B2
公开(公告)日：2013-02-05
申请号：US11210634
申请日：2005-08-24
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61M29/00 , A61B17/22
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke includes an aspiration catheter and an elongate member having a separator on a distal portion of the elongate member. During use of the thromboembolic removal system, the aspiration catheter and elongate member are positioned in a blood vessel, with the elongate member extending through the lumen of the aspiration catheter. Vacuum is applied through the aspiration catheter and the separator is deployed distal to the aspiration catheter into contact with thromboembolic material within a blood vessel. Manipulation of the separator during aspiration can facilitate aspiration by loosening, separating, or softening pieces of thromboembolic material, by removing any clogs or flow restrictions within the lumen of the aspiration catheter, and/or by pushing or plunging loosened material towards and/or into the distal end of the aspiration catheter for subsequent aspiration out of the body.
摘要翻译：用于治疗缺血性中风的血栓栓塞去除系统包括抽吸导管和在细长构件的远端部分上具有隔离物的细长构件。在血栓栓塞去除系统的使用期间，吸引导管和细长构件定位在血管中，细长构件延伸穿过抽吸导管的内腔。通过抽吸导管施加真空，并且将分离器部署在吸引导管远端与血管内的血栓栓塞材料接触。抽吸期间分离器的操纵可以通过松开，分离或软化血栓栓塞材料片来促进抽吸，通过去除吸引导管的内腔内的任何堵塞物或流动限制，和/或通过将松动的材料推向或插入到/ 吸引导管的远端用于随后抽出身体。

8. 发明申请

US20110172700A1 SYSTEM AND METHOD FOR TREATING ISCHEMIC STROKE 有权
标题翻译：用于处理等离子体的系统和方法
公开(公告)号：US20110172700A1
公开(公告)日：2011-07-14
申请号：US13073645
申请日：2011-03-28
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61M29/00
CPC分类号： A61B17/221 , A61B17/22 , A61B2017/22044 , A61B2017/2215 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.
摘要翻译：用于治疗缺血性卒中的血栓栓塞去除系统，包括引导和闭塞导管，输送和抽吸导管，抽吸泵，血栓栓塞接收器和血栓栓塞分离器。

9. 发明申请

US20060058837A1 System and method for treating ischemic stroke 审中-公开
公开(公告)号：US20060058837A1
公开(公告)日：2006-03-16
申请号：US11210635
申请日：2005-08-24
申请人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
发明人： Arani Bose , Vikas Gupta , Sean Donahue , Delilah Hui
IPC分类号： A61M29/00
CPC分类号： A61B17/3207 , A61B17/22 , A61B17/221 , A61B2017/22034 , A61B2017/22042 , A61B2017/22044 , A61B2017/22094 , A61B2017/2215 , A61B2017/320044 , A61B2217/005 , A61F2/013 , A61M2025/1052
摘要： A thromboembolic removal system for treating ischemic stroke, including a guide and occlusion catheter, a delivery and aspiration catheter, an aspiration pump, a thromboembolic receiver, and a thromboembolic separator.

10. 发明授权

US08333796B2 Embolic coil implant system and implantation method 有权
标题翻译：栓塞线圈植入系统和植入方法
公开(公告)号：US08333796B2
公开(公告)日：2012-12-18
申请号：US12498752
申请日：2009-07-07
申请人： Ben Tompkins , Arani Bose , Delilah Hui , David Barry , Stephen Pons , Aleksander Leynov
发明人： Ben Tompkins , Arani Bose , Delilah Hui , David Barry , Stephen Pons , Aleksander Leynov
IPC分类号： A61F2/06
CPC分类号： A61B17/12154 , A61B17/12022 , A61B17/12113 , A61B17/1214 , A61B17/12145 , A61B17/12181 , A61B2017/00871 , A61B2017/12054 , A61B2017/1209
摘要： Embolic coil implant systems and methods whereby coils are mechanically detachable are disclosed. The coils include a retention element that may be releasably retained within the distal end of an implant tool. The implant tool may include a fulcrum configured to engage a first filament and prevent the release of the coil when the first filament is engaged. Alternatively, an urging means and aperture may be disposed within the sidewall of the implant tool, and a first filament may, in conjunction with the aperture and sidewall, releasably retain the coil until the first filament is withdrawn. The implant tool may also include an alignment member for aligning the first filament.
摘要翻译：公开了一种栓塞线圈植入系统及其线圈可机械拆卸的方法。线圈包括可释放地保持在植入物工具的远端内的保持元件。植入工具可以包括构造成接合第一细丝并且当第一细丝接合时防止线圈释放的支点。或者，推动装置和孔可以设置在植入工具的侧壁内，并且第一细丝可以与孔和侧壁一起可释放地保持线圈直到第一丝被拉出。植入工具还可以包括用于对准第一细丝的对准构件。

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