대한의용생체공학회:학술대회논문집 (Proceedings of the KOSOMBE Conference)
- 대한의용생체공학회 1998년도 추계학술대회
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- Pages.183-184
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- 1998
휴대용 호흡 감시장치의 개발
Development of Handheld Respiration Monitoring System
- Kwon, S.H. (Interdisciplinary Program, Biomedical Engineering Major, Graduate School, Seoul National University) ;
- Kim, H.C. (Department of Biomedical Engineering, Seoul National University) ;
- Choi, S.W. (Department of Biomedical Engineering, Seoul National University Hospital)
- 발행 : 1998.11.20
초록
Respiration monitoring is important in many clinical situations due to its relationship to vitality. But present commercial monitoring systems are bulky and expensive, so they are inadequate to be used for long term recording or out-patients application. We have developed a low cost, low power, handhold respiration monitoring system based on airflow measurement. Respiration flow is indirectly detected using a thermister or a themocouple sensor. Real time recording of respiration rate, abnormality detection and apnea alarming are available.
키워드