대한지역사회영양학회지 (Korean Journal of Community Nutrition)
- 제2권2호
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- Pages.179-186
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- 1997
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- 2951-3146(eISSN)
부위별 생체 전기 임피던스법을 이용한 체성분 분석에 관한 연구
Segmental Bioelectrical Impedance Analysis(SBIA) for Determining Body Composition
초록
A new bioelectrical impedance method has been developed and evaluated. The electrodes; were made of stainless steel and electrical interfaces were created by an upright subject gripping hand electrodes and stepping onto foot electrodes. Eight tactile electrodes were in contact with surfaces of both hands and feet; thumb, palm and fingers, front sole, and rear sole. Automatic on-off switches were used to change current pathways and to measure voltage differences for target segments. Segmental body resistances and whole body resistance(RWHOLE)were measured in 60 healthy subjects. Segmental resistances of right arm(RRA), left arm(RLA), trunk(RT), right leg(RRL) and left leg(RLL)were310.0