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公开(公告)号:US20160106437A1
公开(公告)日:2016-04-21
申请号:US14922789
申请日:2015-10-26
申请人: ATRITECH, INC.
发明人: Erik J. van der Burg , Dino De Cicco , Andrew G.C. Frazier , Alex K. Khairkhahan , Marc S. Kriedler , Michael D. Lesh , Chad C. Roue
CPC分类号: A61B17/12122 , A61B17/0057 , A61B17/12022 , A61B17/12031 , A61B17/12136 , A61B17/12172 , A61B17/12186 , A61B17/12195 , A61B17/122 , A61B2017/00243 , A61B2017/00557 , A61B2017/00575 , A61B2017/00579 , A61B2017/00592 , A61B2017/00597 , A61B2017/00601 , A61B2017/00615 , A61B2017/00619 , A61B2017/00632 , A61B2017/00867 , A61B2017/081 , A61B2017/1205 , A61F2/01 , A61F2002/018 , A61F2230/0006 , A61F2230/0069 , A61F2230/0071 , A61F2230/008 , A61M25/10 , A61M2025/1054 , A61M2210/125
摘要: Disclosed is an occlusion device for use in a body lumen such as the left atrial appendage. The occlusion device includes an occlusion member and may also include a stabilizing member. The stabilizing member inhibits compression of the left atrial appendage, facilitating tissue in-growth onto the occlusion member. Methods are also disclosed.
摘要翻译: 公开了一种用于体腔内的闭塞装置,例如左心耳。 闭塞装置包括遮挡构件并且还可包括稳定构件。 稳定构件抑制左心耳的压缩,促进组织在生长中的生长。 还公开了方法。
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公开(公告)号:US20150359563A1
公开(公告)日:2015-12-17
申请号:US14834499
申请日:2015-08-25
申请人: ATRITECH, INC.
发明人: Stewart M. Kume , Erik J. van der Burg , Alex K. Khairkhahan , Chad C. Roue , Andrew G.C. Frazier , Alan R. Klenk , Marc S. Kreidler , Darrell H. Ogi
IPC分类号: A61B17/34
CPC分类号: A61B17/3423 , A61B5/0075 , A61B5/0084 , A61B5/0086 , A61B17/320016 , A61B17/32037 , A61B17/320725 , A61B17/32075 , A61B17/3478 , A61B2017/00243 , A61B2017/00247 , A61B2017/00398 , A61B2017/00783 , A61B2017/3425 , A61B2018/00392 , A61M25/0084
摘要: Disclosed is an apparatus for facilitating access to the left atrium, and specifically the left atrial appendage. The apparatus may comprise a sheath with first and second curved sections that facilitate location of the fossa ovalis and left atrial appendage. The apparatus may further comprise tissue piercing and dilating structures. Methods are also disclosed.
摘要翻译: 公开了一种便于进入左心房的装置,特别是左心耳。 该装置可以包括具有促进卵圆窝和左心耳的位置的第一和第二弯曲部分的护套。 该装置还可以包括组织刺穿和扩张结构。 还公开了方法。
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公开(公告)号:US09168043B2
公开(公告)日:2015-10-27
申请号:US13967081
申请日:2013-08-14
申请人: ATRITECH, INC.
发明人: Erik J. van der Burg , Dino De Cicco , Andrew G. C. Frazier , Alex K. Khairkhahan , Marc S. Kriedler , Michael D. Lesh , Chad C. Roue
CPC分类号: A61B17/12122 , A61B17/0057 , A61B17/12022 , A61B17/12031 , A61B17/12136 , A61B17/12172 , A61B17/12186 , A61B17/12195 , A61B17/122 , A61B2017/00243 , A61B2017/00557 , A61B2017/00575 , A61B2017/00579 , A61B2017/00592 , A61B2017/00597 , A61B2017/00601 , A61B2017/00615 , A61B2017/00619 , A61B2017/00632 , A61B2017/00867 , A61B2017/081 , A61B2017/1205 , A61F2/01 , A61F2002/018 , A61F2230/0006 , A61F2230/0069 , A61F2230/0071 , A61F2230/008 , A61M25/10 , A61M2025/1054 , A61M2210/125
摘要: Disclosed is a method of preventing atrial appendage thrombus from entering the blood stream in which an occlusion device placed within the left atrial appendage inhibits compression of the left atrial appendage and facilitates tissue in-growth onto the occlusion member. The occlusion device includes an occlusion member, a plurality of supports and a plurality of barbs associated with the plurality of supports.
摘要翻译: 公开了一种防止心耳血栓进入血流的方法,其中放置在左心耳内的闭塞装置抑制左心耳的压迫并促进组织在生长到闭塞构件上。 闭塞装置包括遮挡构件,多个支撑件和与多个支撑件相关联的多个倒钩。
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