Method for determining viability of a myocardial segment
    13.
    发明授权
    Method for determining viability of a myocardial segment 失效
    确定心肌段生存能力的方法

    公开(公告)号:US06339716B1

    公开(公告)日:2002-01-15

    申请号:US09405462

    申请日:1999-09-24

    IPC分类号: A61B505

    摘要: A method of determining the viability of a hibernating or stunned myocardial segment comprises the administration of ribose, a vasodilator and an inotropic agent. The preferred agent is dobutamine, which has both a vasodilation and an inotropic effect. The segments may be identified by myocardial imaging by any known means, such as echocardiography, Thallium-201 tracing or positron emission tomography. Ribose is preferably given one minute to three hours prior to administration of the vasodilator and inotropic agents.

    摘要翻译: 确定冬眠或昏迷的心肌节段的活力的方法包括施用核糖,血管扩张剂和变力剂。 优选的药物是多巴酚丁胺,其具有血管舒张和变力作用。 可以通过任何已知的手段,例如超声心动图,铊-201跟踪或正电子发射断层扫描,通过心肌成像来鉴定节段。 优选在施用血管扩张剂和变力剂之前1分钟至3小时给予核糖。