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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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公开(公告)号:US20170100112A1
公开(公告)日:2017-04-13
申请号:US15333945
申请日:2016-10-25
申请人: ATRITECH, INC.
发明人: Erik J. van der Burg , Dino De Cicco , Andrew G.C. Frazier , Alexander K. Khairkhahan , Marc S. Kreidler , Michael D. Lesh , Chad C. Roue
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.
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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:US20140046360A1
公开(公告)日:2014-02-13
申请号:US14016778
申请日:2013-09-03
申请人: ATRITECH, INC.
发明人: Erik J. van der Burg , Dino De Cicco , Andrew G.C. Frazier , Alex K. Khairkahan , Marc S. Kriedler , Michael D. Lesh , Chad C. Roue
IPC分类号: A61B17/12
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: An implantable device for containing emboli within an atrial appendage may include an expandable frame having a plurality of supports projecting distally from a proximal hub, a mesh barrier provided on proximal sections of the supports, and a plurality of tissue anchors provided on the supports for engaging tissue when the device is positioned in an atrial appendage.
摘要翻译: 用于在耳附件内容纳栓塞的可植入装置可以包括具有多个从近侧毂向远侧突出的支撑件的可扩张框架,设置在支撑件的近侧部分上的网状屏障,以及设置在支撑件上的多个组织锚, 当装置位于心房附近时的组织。
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公开(公告)号:US20140336699A1
公开(公告)日:2014-11-13
申请号:US14275524
申请日:2014-05-12
申请人: ATRITECH, INC.
发明人: Erik J. van der Burg , Dino De Cicco , Andrew G.C. Frazier , Marc S. Kreidler , Michael D. Lesh , Chad C. Roue , Alexander K. Khairkhahan
IPC分类号: A61B17/12
CPC分类号: A61B17/0057 , A61B17/12022 , A61B17/12031 , A61B17/12122 , 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 , A61B2017/00628 , A61B2017/00632 , A61B2017/081 , A61B2017/1205 , A61F2/01 , A61F2002/018 , A61F2230/0006 , A61F2230/0069 , A61F2230/0071 , A61F2230/0076 , 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:US20130331884A1
公开(公告)日:2013-12-12
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. Khairkahan , Marc S. Kriedler , Michael D. Lesh , Chad C. Roue
IPC分类号: A61F2/01
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 a pumpable injectable material and a retention member having a tissue penetrating shaft which extends from a proximal end of the device to a distal end of the device.
摘要翻译: 公开了一种用于体腔内的闭塞装置,例如左心耳。 闭塞装置包括可泵送注射材料和具有组织穿透轴的保持构件,所述组织穿透轴从装置的近端延伸到装置的远端。
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