Glycemic control monitoring using implantable medical device
    8.
    发明授权
    Glycemic control monitoring using implantable medical device 有权
    使用可植入医疗器械的血糖控制监测

    公开(公告)号:US07731658B2

    公开(公告)日:2010-06-08

    申请号:US11839638

    申请日:2007-08-16

    IPC分类号: A61B5/02 A61B5/00 A61N1/00

    摘要: An apparatus for monitoring a patient's blood glucose level. The apparatus includes an implantable medical device having a controller and an implantable heart sounds sensor configured to transmit signals to the controller of the implantable medical device. The controller is configured to determine if a patient is hypoglycemic or hyperglycemic based on the signals from the heart sounds sensor. A method is also disclosed that includes sensing the patient's heart sounds, determining the amplitude of the S2 heart sound, determining the length of the interval from the S1 heart sound to the S2max heart sound, determining the length of the interval from the S1 heart sound to the S2end heart sound, and determining the patient's blood glucose status based on the patient's heart sounds.

    摘要翻译: 一种用于监测患者血糖水平的装置。 该装置包括具有控制器和可植入心音传感器的可植入医疗装置,其被配置为向可植入医疗装置的控制器发送信号。 控制器被配置为基于来自心脏声音传感器的信号来确定患者是否是低血糖或高血糖。 还公开了一种方法,其包括感测患者的心脏声音,确定S2心音的幅度,确定从S1心音到S2max心音的间隔的长度,确定从S1心音发出的间隔的长度 到S2end心音,并且基于患者的心脏声音来确定患者的血糖状态。

    GLYCEMIC CONTROL MONITORING USING IMPLANTABLE MEDICAL DEVICE
    9.
    发明申请
    GLYCEMIC CONTROL MONITORING USING IMPLANTABLE MEDICAL DEVICE 有权
    使用可植入医疗器械进行血液控制监测

    公开(公告)号:US20090048503A1

    公开(公告)日:2009-02-19

    申请号:US11839638

    申请日:2007-08-16

    IPC分类号: A61B5/145 A61M5/14

    摘要: An apparatus for monitoring a patient's blood glucose level. The apparatus includes an implantable medical device having a controller and an implantable heart sounds sensor configured to transmit signals to the controller of the implantable medical device. The controller is configured to determine if a patient is hypoglycemic or hyperglycemic based on the signals from the heart sounds sensor. A method is also disclosed that includes sensing the patient's heart sounds, determining the amplitude of the S2 heart sound, determining the length of the interval from the S1 heart sound to the S2max heart sound, determining the length of the interval from the S1 heart sound to the S2end heart sound, and determining the patient's blood glucose status based on the patient's heart sounds.

    摘要翻译: 一种用于监测患者血糖水平的装置。 该装置包括具有控制器和可植入心音传感器的可植入医疗装置,其被配置为向可植入医疗装置的控制器发送信号。 控制器被配置为基于来自心脏声音传感器的信号来确定患者是否是低血糖或高血糖。 还公开了一种方法,其包括感测患者的心脏声音,确定S2心音的幅度,确定从S1心音到S2max心音的间隔的长度,确定从S1心音发出的间隔的长度 到S2end心音,并且基于患者的心脏声音来确定患者的血糖状态。