首页> 外国专利> Apparatus and system for supporting and / or transfer of the pumping function of the heart

Apparatus and system for supporting and / or transfer of the pumping function of the heart

机译:用于支持和/或转移心脏的泵浦功能的设备和系统

摘要

Is shown and described a device (1) for supporting and / or transfer of the pumping function of the heart (2), with a multilayer shroud member (3) designed to at least partly compression of the heart (2), wherein the shell part (3) at least one stabilizing layer (4) for shaping of the said sheath member (3) and at least one internal stretchable augmentation layer (5), and wherein between the stabilization layer (4) and of the augmentation of at least one layer (5) by means of a fluid inflatierbarer deflation animal and a cavity (6) for the cyclic compression of the heart (2) is formed. According to the invention, it is provided that the stabilization layer (4) by means of a fluid, at least in some regions, inflatierbar, in order to enable the shroud member (3) of a rolled-up and / or folded inserted condition during the insertion of the device in a body to be converted into a curved operating state, wherein the heart (2) in the operating state of the shroud member (3) at least partially encased and / or is gripped.
机译:示出并描述了用于支撑和/或传递心脏(2)的泵送功能的装置(1),其具有被设计成至少部分地压缩心脏(2)的多层护罩构件(3),其中,壳体部分(3),至少一个用于使所述护套构件(3)成形的稳定层(4)和至少一个内部可拉伸的增强层(5),并且其中,在稳定层(4)和至少一个内部可拉伸层之间借助于流体充气式收缩性放气动物形成一层(5),并且形成用于心脏(2)的循环压缩的腔(6)。根据本发明,提供了稳定层(4),至少在某些区域借助于流体充气杆,以使护罩构件(3)能够卷起和/或折叠插入状态。在将装置插入到身体中以将其转换成弯曲的操作状态期间,其中,心脏(2)在护罩构件(3)的操作状态中至少部分地被包裹和/或被抓紧。

著录项

  • 公开/公告号DE102008018919A1

    专利类型

  • 公开/公告日2009-10-15

    原文格式PDF

  • 申请/专利权人

    申请/专利号DE20081018919

  • 发明设计人

    申请日2008-04-14

  • 分类号A61M1/12;

  • 国家 DE

  • 入库时间 2022-08-21 19:09:10

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