Implantable direct cardiac compression device and system
    1.
    发明申请
    Implantable direct cardiac compression device and system 审中-公开
    可植入的直接心脏压缩装置和系统

    公开(公告)号:US20070129594A1

    公开(公告)日:2007-06-07

    申请号:US10567520

    申请日:2004-08-12

    IPC分类号: A61M1/10

    摘要: An implantable direct cardiac compression (DCC) device (101) has a body (102) comprising a flexible frontal cardiac compression wall (103) and a rear wall (104) together defining a pressurisable chamber (106). The cardiac compression wall (103) is adapted to be affixed to the wall of a ventricle (21) of a heart (20) and to compress the ventricle (21) upon pressurisation of the chamber (106). The device (101) is provided with two flexible flaps, one extending from each of two of opposing lateral sides of the body (102), adapted to be affixed to the ventricle wall (23). An implantable DCC system comprises left and right DCC devices (101, 201) for affixing to the left and right ventricles (21, 22). Straps (216) are provided on the right DCC device (206) for wrapping around the heart (2) and left DCC device (101) to secure the DCC devices (101, 201) to the left and right ventricles (21, 22) respectively.

    摘要翻译: 可植入式直接心脏压缩(DCC)装置(101)具有主体(102),其包括一个限定可加压室(106)的柔性正面心脏压缩壁(103)和后壁(104)。 心脏压缩壁(103)适于固定在心脏(20)的心室(21)的壁上,并且在腔室(106)加压时压缩心室(21)。 装置(101)设置有两个柔性翼片,一个从身体(102)的两个相对的侧面中的每一个延伸出来,适于固定在心室壁(23)上。 可植入DCC系统包括用于固定到左心室和右心室(21,22)的左右DCC装置(101,201)。 肩带(216)设置在右DCC装置(206)上,用于缠绕心脏(2)和左DCC装置(101),以将DCC装置(101,201)固定到左心室和右心室(21,22) 分别。