BLOOD PRESSURE MEASUREMENT APPARATUS USING BIO SIGNAL

The present invention relates to a blood pressure measurement device using biological signals. The blood pressure measurement device includes: an electrocardiogram measurement unit which measures electrocardiogram; a heart rate measurement unit which measures heart rate; an electrocardiogram peak de...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KEUM DAE SIK, LEE JAE YONG, MIN DONG BIN
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to a blood pressure measurement device using biological signals. The blood pressure measurement device includes: an electrocardiogram measurement unit which measures electrocardiogram; a heart rate measurement unit which measures heart rate; an electrocardiogram peak detection unit which detects an electrocardiogram peak of the electrocardiogram measured by the electrocardiogram measurement unit; a heart rate peak detection unit which detects a heart rate peak of the heart rate measured by the heart rate measurement unit; and a blood pressure calculation unit which calculates blood pressure based on the time difference between the electrocardiogram peak and the heart rate peak. Accordingly, blood pressure can be calculated using biosignals such as the electrocardiogram and heart rate. 본 발명은 생체신호를 이용한 혈압 측정 장치에 관한 것으로, 심전도를 측정하는 심전도 측정부와; 심박도를 측정하는 심박도 측정부와; 상기 심전도 측정부에 의해 측정된 심전도의 심전도 피크를 검출하는 심전도 피크 검출부와; 상기 심박도 측정부에 의해 측정된 심박도의 심박도 피크를 검출하는 심박도 피크 검출부와; 상기 심전도 피크와 상기 심박도 피크 간의 시간차에 기초하여 혈압을 산출하는 혈압 산출부를 포함하는 것을 특징으로 한다. 이에 따라, 심전도와 심박도 등의 생체신호를 이용하여 혈압을 산출할 수 있다.