Browse > Article

An estimating method for systolic blood pressure by using pulse transit time and physical characteristic parameters  

Lee Sangmin (Division of Bionics and Bioinformatics, Chonbuk National University)
Park Eun Kyung (Dept. of Biomedical Engineering, Hanyang University)
Kim In Young (Dept. of Biomedical Engineering, Hanyang University)
Kim Sun I. (Dept. of Biomedical Engineering, Hanyang University)
Publication Information
Journal of the Institute of Electronics Engineers of Korea SC / v.42, no.3, 2005 , pp. 41-46 More about this Journal
Abstract
In this paper, we proposed noninvasive and continous measurement of blood pressure using pulse transit time(PTT) and physical characteristic parameters and verified its clinical effectiveness. PTT can be obtained by electrocardiogram and phtoplethysmogram. There are many researches for estimating blood pressure using PTT which can be used for individual. However, it is not enough for extracting general regression equation which can estimate blood pressure for unspecified people. In this study, we suggested the regression equatin using PTT and physical characteristic parameters related to blood pressure and did measure blood pressure of many people. we compared the performance between two methods. As the results, we knew that the regressin model using PTT combined with physical characteristic parameters can estimate blood pressure more acurately and is closer to American National Standards Institute of the Association of the Advancement of Medical Instrument(ANSI/AAMI).
Keywords
blood pressure; pulse transit time; physical characteristic parameters; electrocardiogram; phtoplethysmogram;
Citations & Related Records
연도 인용수 순위
  • Reference
1 최병철, '광전용적맥파를 이용한 맥파전달시간 시스템 구현 및 평가', 공학박사학위 논문, 부산대학교, 2004
2 J. E. Naschitz, I. Rosner, N. Shaviv, I Khorshidi, S. Sundick, 'Assessment of cardiovascular reactivity by fractal and recurrence quantification analysis of heart rate and pulse transit time', J Hum Hypertens. Feb;17(2): 111-8, 2003   DOI   ScienceOn
3 D. Pitson, A. Sandell, Van de Hoot, J. R. Stradling, 'Pulse transit time as a measure of respiratory effort in patients with obstructive sleep apnea,' Eur Respir J, 8:1669-1674, 1995   DOI
4 이희정, 정도운, '손가락에서의 맥파전달시간 특성과 체질량지수와의 관계,' 대한의용생체공학회 춘계학술대회 p21, 대구 컨벤션 센터, 한국, 2004
5 James D. Lane, Lisa Greenstadt, David Shapiro, 'Pulse Trasit Time and Blood Pressure : An Intensive Analysis,' Psychophysiology, Vol. 20, No. 1, pp. 45-49, 1983   DOI   ScienceOn
6 노형진, '한글 SPSS 10.0에 의한 조사방법 및 통계분석,' 형설출판사, p317-358 2001
7 Claudia Langenberg and Rebecca Hardy, 'Influence of height, leg and trunk length on pulse pressure, systolic and diastolic blood pressure,' Journal of Hypertension, No21 : 527-543, 2003
8 J. G. Webster, 'MEDICAL INSTRUMENTATION : Application and design, third edition,' WILEY, New York, pp. 287-331, 1998
9 K. W. Chan and Y. T. Zhang, 'NONINVASIVVE AND CUFFLESS MEASUREMENTS OF BLOOD PRESSURE FOR TELEMEDICINE', 2001 Proceedings of the 23rd Annual EMBS Conference, pp. 3592-3593, Istanbul, Turkey. 2001
10 L. A. Geddes and M. H. Voelz, 'Pulse Transit Time as an Indicator of Arterial Blood Pressure,' Psychophysiology, Vol. 18, No 1, pp. 71-74, 1981   DOI   ScienceOn
11 Steve Anderson and Germaine Cornelissen, 'Age effects upon the harmonic structure of human blood pressure in clinical health,' Proceeding, Second Annual IEEE Symposium on Computer-Based Medical Systems, Minneapolis, MN USA, 26-27, pp. 238-243, June 1989   DOI
12 D. A. Paulus, 'Noninvasive blood pressure measurement,' Medical Instrumentation, Vol.15(2), pp. 91-94, 1981
13 J. M. R. Bruner, 'Automated indirect blood pressure measurement a point of view,' Medicla Instrumentation, Vol. 18(2), pp 143-145, 1984