DEVICES FOR RETRIEVING A PROSTHESIS
    43.
    发明申请
    DEVICES FOR RETRIEVING A PROSTHESIS 有权
    用于检测遗传的装置

    公开(公告)号:US20110071624A1

    公开(公告)日:2011-03-24

    申请号:US12954555

    申请日:2010-11-24

    IPC分类号: A61F2/24

    摘要: The present disclosure relates to devices and methods for implanting a prosthesis into a heart of a mammal, such as a person. The disclosure includes a prosthesis that acts as a pressure vent between the left and right atria of the heart. The disclosure also includes a mounting tool for mounting the prosthesis onto a loading tool, the loading tool useful for loading the prosthesis onto a device for delivering the prosthesis into the patient's heart. Control devices and methods for using these devices are also disclosed. The intracardiac pressure vents disclosed allow sufficient flow from the left atrium to the right atrium to relieve elevated left atrial pressure and resulting patient symptoms. The devices also limit the amount of flow from the right atrium to the left atrium to minimize the potential for thrombi or other embolic material from entering arterial circulation.

    摘要翻译: 本公开涉及用于将假体植入哺乳动物(例如人)的心脏中的装置和方法。 该公开内容包括用作心脏左心房和右心房之间的压力通气口的假体。 本公开还包括用于将假体安装到加载工具上的安装工具,所述装载工具可用于将假体装载到用于将假体递送到患者心脏中的装置上。 还公开了用于使用这些装置的控制装置和方法。 所公开的心内压力通风口允许从左心房到右心房的足够的流动,以缓解升高的左心房压力和导致的患者症状。 这些装置还限制从右心房到左心房的流量,以最小化血栓或其他栓塞物质进入动脉循环的可能性。