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KMID : 0372919910120040309
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Journal of Biomedical Engineering Research
1991 Volume.12 No. 4 p.309 ~ p.314
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A Study on the RMS Measurement of Electrosurgical Unit for Performance Test
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고한우/Ko HW
배문섭/최덕희
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Abstract
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This paper describes the results of study on the measurement method of TRMS (true root mean square value) In electrosurgical unit. We used three type (direct computing type, indirect computing type, thermal converting type) in the measurement of TRMS. Three types of measurement method were compared with respect to power level, frequencey and crest factor in addition to environmental temperature. In three of them, the thermal converting type was the best for th electrosurgical unit analyzer
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KEYWORD
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