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公开(公告)号：US20130237908A1
公开(公告)日：2013-09-12
申请号：US13780168
申请日：2013-02-28
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Christopher Clark
CPC classification number: A61B17/12177 , A61B17/12031 , A61B17/12122 , A61B17/12181 , A61B17/1219 , A61B2017/00632 , A61B2017/00862 , A61B2017/00867 , A61B2017/00893 , A61B2017/00898 , A61B2017/00942 , A61B2017/12054 , A61B2017/12095 , A61M37/00
Abstract: A medical device for occluding a Left Atrial Appendage (LAA) of a human heart, including an expandable sponge-like component, having a proximal and distal ends, configured to transition between a compressed configuration and an expanded configuration. The expanded configuration of the sponge-like component is configured to conform to at least the entrance to the LAA, which is sufficient to prevent blood flow within the heart from entering the LAA.
Abstract translation: 一种用于闭塞人心脏的左心耳（LAA）的医疗装置，其包括具有近端和远端的可膨胀的海绵状部件，构造成在压缩构型和扩张构型之间转变。 海绵状部件的扩张构造被配置为至少符合LAA的入口，其足以防止心脏内的血液流入LAA。
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公开(公告)号：US20130116724A1
公开(公告)日：2013-05-09
申请号：US13670676
申请日：2012-11-07
Applicant: Boston Scientific Scimed, Inc.
Inventor： Christopher Clark , Brian Tischler , Mark McPhail
CPC classification number: A61B17/0057 , A61B2017/00243 , A61B2017/0046 , A61B2017/0053 , A61B2017/00575 , A61B2017/00623 , A61B2017/1205 , A61F2/013 , A61F2/95
Abstract: The disclosure pertains to a handle assembly for a left atrial appendage occlusion device delivery system and methods of use therefor. The handle assembly includes a leadscrew mechanism for smooth, low backlash control of a delivery catheter for the left atrial appendage occlusion device and manipulation segments which allow one hand operation of the handle assembly.
Abstract translation: 本公开涉及用于左心耳闭塞装置递送系统的手柄组件及其使用方法。 手柄组件包括用于平滑，低齿隙控制用于左心耳闭塞装置的输送导管和允许单手操作手柄组件的操纵部分的丝杠机构。
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公开(公告)号：US09474516B2
公开(公告)日：2016-10-25
申请号：US13670676
申请日：2012-11-07
Applicant: BOSTON SCIENTIFIC SCIMED, INC.
Inventor： Christopher Clark , Brian Tischler , Mark McPhail
CPC classification number: A61B17/0057 , A61B2017/00243 , A61B2017/0046 , A61B2017/0053 , A61B2017/00575 , A61B2017/00623 , A61B2017/1205 , A61F2/013 , A61F2/95
Abstract: The disclosure pertains to a handle assembly for a left atrial appendage occlusion device delivery system and methods of use therefor. The handle assembly includes a leadscrew mechanism for smooth, low backlash control of a delivery catheter for the left atrial appendage occlusion device and manipulation segments which allow one hand operation of the handle assembly.
Abstract translation: 本公开涉及用于左心耳闭塞装置递送系统的手柄组件及其使用方法。 手柄组件包括用于平滑，低齿隙控制用于左心耳闭塞装置的输送导管和允许单手操作手柄组件的操纵部分的丝杠机构。
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