Device and method providing arterial blood flow for perfusion of ischemic myocardium
    1.
    发明申请
    Device and method providing arterial blood flow for perfusion of ischemic myocardium 审中-公开
    提供动脉血流灌注缺血心肌的装置和方法

    公开(公告)号:US20060184088A1

    公开(公告)日:2006-08-17

    申请号:US11399836

    申请日:2006-04-06

    IPC分类号: A61M5/00

    摘要: The present invention generally relates to methods and apparatus for use in endovascular and intraoperative procedures providing arterial blood-flow for perfusion of ischemic myocardium. Aspects of the present invention provide a conduit between a non-coronary sinus of the aorta and a coronary vein. The conduit traverses a portion of the right atrium and the coronary sinus, and is located entirely within the heart and aorta. Arterial blood flows from the aorta through the conduit and into the coronary venous circulation towards the ischemic region of the heart. All procedures described herein may be performed endovascularly, and further may be performed while the patient's heart is beating.

    摘要翻译: 本发明一般涉及用于血管内和术中程序的方法和装置,其提供用于灌注缺血心肌的动脉血流。 本发明的方面提供主动脉的非冠状窦和冠状静脉之间的导管。 导管穿过右心房和冠状窦的一部分,并且完全位于心脏和主动脉内。 动脉血从主动脉通过导管流入心脏的缺血区域进入冠状静脉循环。 本文描述的所有程序可以在血管内进行,并且还可以在患者的心脏跳动时进行。