Continuous blood pressure determination during exercise ECG recording

被引:15
|
作者
Barschdorff, D [1 ]
Erig, M [1 ]
机构
[1] Univ Gesamthsch Paderborn, Fachgebiet Elekt Messtech, D-33098 Paderborn, Germany
来源
BIOMEDIZINISCHE TECHNIK | 1998年 / 43卷 / 03期
关键词
blood pressure measurement; exercise ECG; pulse transit time; photoplethysmogram;
D O I
10.1515/bmte.1998.43.3.34
中图分类号
R318 [生物医学工程];
学科分类号
0831 ;
摘要
Using conventional methods (Riva-Rocci, oscillometric), non-invasive blood pressure measurements allow readings to be obtained only at discrete times, at intervals of at least one or two minutes. During exercise ECG recording, continuous blood pressure monitoring capable of detecting brief blood pressure changes is desirable. Our new approach is based on the known dependency of pulse wave velocity and blood pressure. The pulse transit time is derived from an ECG and a simultaneously recorded photoplethysmogram, and the blood pressure is computed using a linear model. In addition to the conventional ECG device, only a finger or ear sensor is required, so that the application of the method is quite easy. Results indicating dynamic blood pressure variations during an exercise ECG are presented.
引用
收藏
页码:34 / 39
页数:6
相关论文
共 50 条
  • [21] Blood pressure during exercise
    Franz, LW
    DEUTSCHE ZEITSCHRIFT FUR SPORTMEDIZIN, 2003, 54 (02): : 55 - 56
  • [22] CONTINUOUS RECORDING OF BLOOD PRESSURE OF ANIMALS IN WAKING STATE
    TURANSKI, K
    BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE,USSR, 1963, 54 (07): : 803 - &
  • [23] AN AUTOMATED-SYSTEM FOR BLOOD-PRESSURE DETERMINATION DURING EXERCISE
    GLASSER, SP
    RAMSEY, MR
    CIRCULATION, 1981, 63 (02) : 348 - 353
  • [24] CONTINUOUS METHOD OF RECORDING HUMAN-BLOOD PRESSURE
    VALTNERIS, AD
    ABOLTINABOLINYA, EV
    ONDZULS, PA
    BULLETIN OF EXPERIMENTAL BIOLOGY AND MEDICINE, 1975, 80 (11) : 1401 - 1402
  • [25] ACUTE MYOCARDIAL-INFARCTION OCCURRING DURING CONTINUOUS ECG RECORDING
    MOGENSEN, L
    ORINIUS, E
    ACTA MEDICA SCANDINAVICA, 1973, 193 (03): : 247 - 249
  • [26] CONTINUOUS BP AND ECG RECORDING - REPLY
    LITTLER, WA
    SLEIGHT, P
    BRITISH MEDICAL JOURNAL, 1972, 3 (5826): : 584 - &
  • [27] Continuous Cuffless Blood Pressure Measurement using PPG and ECG
    Kusumah, Ilman Himawan
    Setiawan, Agung W.
    2018 INTERNATIONAL SYMPOSIUM ON ELECTRONICS AND SMART DEVICES (ISESD 2018): SMART DEVICES FOR BIG DATA ANALYTIC AND MACHINE LEARNING, 2018, : 1 - 6
  • [28] Continuous blood pressure monitoring using ECG and finger photoplethysmogram
    Chua, C. P.
    Heneghan, C.
    2006 28TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-15, 2006, : 4128 - +
  • [29] CONTINUOUS RECORDING OF BLOOD-VESSEL DIAMETER INVITRO DURING PERFUSION WITH REGULATED PRESSURE PATTERNS
    NOACK, T
    MANDREK, K
    GOLENHOFEN, K
    MEDICAL PROGRESS THROUGH TECHNOLOGY, 1987, 13 (02) : 77 - 83