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Apparatus for administering medical therapy using detrended fluctuation analysis of physiological activity

机译:使用生理活动的去趋势波动分析进行药物治疗的装置

摘要

An implantable medical apparatus includes a therapy unit which produces a medical therapy regimen which is administered by the implantable medical apparatus to a subject. The implantable medical apparatus obtains an electrical signal representing physiological activity of the subject and performs detrended fluctuation analysis on the electrical signal so as to obtain a self-similarity parameter for the electrical signal. Deviations of the self-similarity parameter from a nominal value indicate the severity of the pathology of the subject which the implanted medical apparatus is intended to treat. The self-similarity parameter can be made extracorporeally available for use by a physician to evaluate the effectiveness of a treatment program currently in place, and/or can be supplied to a control unit of the implantable medical apparatus for use in automatically adjusting the therapy regimen administered by the implantable medical apparatus.
机译:可植入医疗设备包括产生医疗治疗方案的治疗单元,该治疗方案由可植入医疗设备施用于受试者。植入式医疗设备获得代表受试者的生理活动的电信号,并对电信号进行去趋势波动分析,从而获得电信号的自相似性参数。自相似性参数与标称值的偏差表示植入的医疗设备要治疗的对象的病理严重程度。自相似性参数可以在体外被医生使用,以评估当前实施的治疗程序的有效性,和/或可以被提供给可植入医疗设备的控制单元,以用于自动调整治疗方案由可植入医疗设备管理。

著录项

  • 公开/公告号US5676690A

    专利类型

  • 公开/公告日1997-10-14

    原文格式PDF

  • 申请/专利权人 PACESETTER AB;

    申请/专利号US19960761755

  • 发明设计人 KJELL NOREN;

    申请日1996-12-05

  • 分类号A61N1/365;

  • 国家 US

  • 入库时间 2022-08-22 03:09:14

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