发明名称 |
METHOD AND DEVICE FOR DIAGNOSING BIOLOGICAL OBJECT STATES |
摘要 |
FIELD: medicine; medical engineering. SUBSTANCE: method involves recording sensitive transducer element changes in remote mode from a transducer introduced into physical field of a biological object. Dielectric permeability changes of the transducer element are used as the recordable properties interpreted in terms of biological object state. Dielectric with linear polarization characteristic as the sensitive transducer element is used as sensitive element. Device has transducer with sensitive element operating as frequency-setting element of high frequency autogenerator, signal converter, indication element and power supply source unit. The sensitive transducer element is designed as dielectric with linear polarization characteristic and high stability with respect to temperature changes. The signal converter is designed as analog impulse circuit. The high frequency autogenerator is enclosed into screening casing. EFFECT: high accuracy and reliability of diagnosis; high stability of device operation. 1 dwg |
申请公布号 |
RU2195862(C2) |
申请公布日期 |
2003.01.10 |
申请号 |
RU20000117994 |
申请日期 |
2000.06.30 |
申请人 |
ZAKRYTOE AKTSIONERNOE OBSHCHESTVO "PORSIL LTD." |
发明人 |
BALOSHIN JU.A.;SILIN P.N.;EVREINOV B.V. |
分类号 |
A61B5/05 |
主分类号 |
A61B5/05 |
代理机构 |
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代理人 |
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地址 |
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