METHOD, APPARATUS AND COMPUTER PROGRAM FOR NON-INVASIVE BLOOD PRESSURE MEASUREMENT

申请公布号：US2011009756(A1)

申请号：US20090500159

申请日期：2009.07.09

申请公布日期：2011.01.13

申请人：

THE GENERAL ELECTRIC COMPANY

发明人：MERILAEINEN JUSSI IISAKKI

分类号：A61B5/022

主分类号：A61B5/022

摘要：A method, apparatus and computer program product are disclosed for non-invasively determining blood pressure related parameters of a subject. A cuff attached to a subject is inflated to a target pressure which is such that normal blood pressure oscillation of the subject appears in an output signal of a pressure sensor monitoring the pressure of the cuff. The output signal of the pressure sensor is acquired for at most a predetermined time period, while the cuff is maintained substantially at the target pressure, thereby to obtain blood pressure waveform data for the subject, and the blood pressure related parameters are derived from the blood pressure waveform data.

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