发明名称 |
METHOD OF SEPARATION OF ELECTRICAL COMPONENT OF CARDIAC ACTIVITY |
摘要 |
FIELD: medicine; applicable in examination of man cardiovascular system. SUBSTANCE: method includes obtaining of ECG and REG with the help of electrocardiograph and electrorheograph from same electrodes attached to patient's body; normalization of obtained ECG with respect to isoline; determination of modulus of obtained normalized function of ECG; integration of modulus of normalized function of ECG with time constant equalling time constant of REG; disintegration of obtained function and REG in Fourier spectra; determination of difference of obtained spectra; performance of reverse Fourier transform. Method allows determination of function describing electrical component of heart operation. EFFECT: higher efficiency.
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申请公布号 |
RU2138193(C1) |
申请公布日期 |
1999.09.27 |
申请号 |
RU19960113329 |
申请日期 |
1996.06.26 |
申请人 |
GOSUDARSTVENNOE PREDPRIJATIE KONSTRUKTORSKOE BJURO;SPETSVUZAVTOMATIKA |
发明人 |
AGRANOVSKIJ A.V.;EVREINOV G.E. |
分类号 |
A61B5/04;A61B5/0402;(IPC1-7):A61B5/04;A61B5/040 |
主分类号 |
A61B5/04 |
代理机构 |
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代理人 |
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