MECHANISM FOR DETECTING CORONARY ISCHEMIA
    1.
    发明申请
    MECHANISM FOR DETECTING CORONARY ISCHEMIA 审中-公开
    检测冠心病的机制

    公开(公告)号:US20140107722A1

    公开(公告)日:2014-04-17

    申请号:US13652234

    申请日:2012-10-15

    IPC分类号: A61N1/365

    摘要: A system for detecting myocardial ischemia includes an implantable device having one or more leads connected thereto, at least one electrode on a lead of the device, and a microprocessor in the implantable device. The electrode is configured to stimulate the heart. The at least one sensor is configured to measure a characteristic of blood in a coronary vessel. The microprocessor is programmed to: run a stress test on the heart by stimulating the heart with the electrode; record data obtained from the at least one sensor during the stress test; and determine whether there is myocardial ischemia based upon the recorded data.

    摘要翻译: 用于检测心肌缺血的系统包括具有连接到其上的一个或多个引线的可植入装置,该装置的引线上的至少一个电极和该可植入装置中的微处理器。 电极被配置为刺激心脏。 所述至少一个传感器被配置成测量冠状血管中血液的特征。 微处理器被编程为:通过用电极刺激心脏来对心脏进行压力测试; 在压力测试期间记录从至少一个传感器获得的数据; 并根据记录的数据确定是否存在心肌缺血。

    Mechanism for detecting coronary ischemia
    2.
    发明授权
    Mechanism for detecting coronary ischemia 有权
    检测冠状动脉缺血的机制

    公开(公告)号:US08942804B2

    公开(公告)日:2015-01-27

    申请号:US13652234

    申请日:2012-10-15

    IPC分类号: A61N1/365

    摘要: A system for detecting myocardial ischemia includes an implantable device having one or more leads connected thereto, at least one electrode on a lead of the device, and a microprocessor in the implantable device. The electrode is configured to stimulate the heart. The at least one sensor is configured to measure a characteristic of blood in a coronary vessel. The microprocessor is programmed to: run a stress test on the heart by stimulating the heart with the electrode; record data obtained from the at least one sensor during the stress test; and determine whether there is myocardial ischemia based upon the recorded data.

    摘要翻译: 用于检测心肌缺血的系统包括具有连接到其上的一个或多个引线的可植入装置,该装置的引线上的至少一个电极和该可植入装置中的微处理器。 电极被配置为刺激心脏。 所述至少一个传感器被配置成测量冠状血管中血液的特征。 微处理器被编程为:通过用电极刺激心脏来对心脏进行压力测试; 在压力测试期间记录从至少一个传感器获得的数据; 并根据记录的数据确定是否存在心肌缺血。