发明名称 |
METHOD FOR DETERMINING TRANSDUCER SIGNAL AMPLITUDE DEVIATION |
摘要 |
FIELD: medical engineering. SUBSTANCE: method involves analyzing signal of transducer connected to bridge circuit fed by alternating non-sinusoid current power supply source from measuring bridge diagonal. The bridge circuit is fed with alternating non-sinusoid current having on-off time ratio that is not equal to 2. Bridge circuit unbalance sign is evaluated from selected polarity pulse duration. EFFECT: enhanced accuracy of immunological analyses. 7 cl, 9 dwg øøø1
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申请公布号 |
RU2121149(C1) |
申请公布日期 |
1998.10.27 |
申请号 |
SU19925051588 |
申请日期 |
1992.07.07 |
申请人 |
BUGROV ALEKSANDR VIKTOROVICH |
发明人 |
BUGROV A.V.;LATYSHENKO K.P.;LEVIN A.V. |
分类号 |
G01R19/14;(IPC1-7):G01R19/14 |
主分类号 |
G01R19/14 |
代理机构 |
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地址 |
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