发明名称 |
METHOD FOR MEASURING ARTERIAL PRESSURE |
摘要 |
FIELD: medicine. SUBSTANCE: method involves changing pressure in cuff, recording signal, proportionally changing cuff pressure during decompression period, and selecting oscillation signal. The oscillation signal is differentiated, negative value segments are selected from the differentiated signal, their envelope and approximating envelope function as polynomial of the fifth power are built. The function is differentiated and derivation function minimum value is used to determine the moment for systolic pressure measurement to be taken. The maximum value is used to determine the moment for diastolic pressure measurement to be taken. EFFECT: enhanced accuracy and noise immunity of the method. 1 dwgc
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申请公布号 |
RU2106796(C1) |
申请公布日期 |
1998.03.20 |
申请号 |
RU19960101268 |
申请日期 |
1996.01.18 |
申请人 |
KOLPAKOV FEDOR FEDOROVICH[UA];KHIL'CHENKO GRIGORIJ LEONIDOVICH[UA];PIDCHENKO SERGEJ KONSTANTINOVICH[UA] |
发明人 |
KOLPAKOV FEDOR FEDOROVICH;KHIL'CHENKO GRIGORIJ LEONIDOVICH;PIDCHENKO SERGEJ KONSTANTINOVICH |
分类号 |
A61B5/02;(IPC1-7):A61B5/02 |
主分类号 |
A61B5/02 |
代理机构 |
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代理人 |
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地址 |
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