RU96101268A - METHOD OF ARTERIAL PRESSURE MEASUREMENT - Google Patents

METHOD OF ARTERIAL PRESSURE MEASUREMENT

Info

Publication number
RU96101268A
RU96101268A RU96101268/14A RU96101268A RU96101268A RU 96101268 A RU96101268 A RU 96101268A RU 96101268/14 A RU96101268/14 A RU 96101268/14A RU 96101268 A RU96101268 A RU 96101268A RU 96101268 A RU96101268 A RU 96101268A
Authority
RU
Russia
Prior art keywords
pressure
blood pressure
envelope
pressure measurement
cuff
Prior art date
Application number
RU96101268/14A
Other languages
Russian (ru)
Other versions
RU2106796C1 (en
Inventor
Ф.Ф. Колпаков
Г.Л. Хильченко
С.К. Пидченко
Original Assignee
Ф.Ф. Колпаков
Г.Л. Хильченко
С.К. Пидченко
Filing date
Publication date
Application filed by Ф.Ф. Колпаков, Г.Л. Хильченко, С.К. Пидченко filed Critical Ф.Ф. Колпаков
Priority to RU96101268A priority Critical patent/RU2106796C1/en
Priority claimed from RU96101268A external-priority patent/RU2106796C1/en
Application granted granted Critical
Publication of RU2106796C1 publication Critical patent/RU2106796C1/en
Publication of RU96101268A publication Critical patent/RU96101268A/en

Links

Claims (1)

Способ измерения артериального давления путем изменения давления в окклюзионной манжете, регистрации сигнала, пропорционального изменению давления в манжете, выделения из него осциллосигнала, ифференцирования последнего, выделения из дифференцированного сигнала отрицательных участков, формирования их огибающей и определения характерных точек, соответствующих систолическому и диастолическому давлению, отличающийся тем, что дополнительно строят аппроксимирующую функцию огибающей в виде полинома пятой степени, производят дифференцирование этой функции, по минимальному значению производной определяют момент измерения систолического артериального давления, а по максимальному значению производной определяют момент измерения диастолического артериального давления.The method of measuring blood pressure by changing the pressure in the occlusal cuff, registering a signal proportional to the pressure in the cuff, extracting the waveform from it, differentiating the latter, isolating negative sections from the differentiated signal, generating their envelope and determining characteristic points corresponding to systolic and diastolic pressure, different by the fact that, in addition, the approximating function of the envelope is constructed in the form of a fifth-degree polynomial, differential ation of this function, the minimum value of the time derivative is determined systolic blood pressure and the maximum value of the time derivative is determined diastolic blood pressure measurements.
RU96101268A 1996-01-18 1996-01-18 Method for measuring arterial pressure RU2106796C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU96101268A RU2106796C1 (en) 1996-01-18 1996-01-18 Method for measuring arterial pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU96101268A RU2106796C1 (en) 1996-01-18 1996-01-18 Method for measuring arterial pressure

Publications (2)

Publication Number Publication Date
RU2106796C1 RU2106796C1 (en) 1998-03-20
RU96101268A true RU96101268A (en) 1998-03-27

Family

ID=20176018

Family Applications (1)

Application Number Title Priority Date Filing Date
RU96101268A RU2106796C1 (en) 1996-01-18 1996-01-18 Method for measuring arterial pressure

Country Status (1)

Country Link
RU (1) RU2106796C1 (en)

Similar Documents

Publication Publication Date Title
DK321786A (en) DEVICE COMPREHENSIVE DATA PROCESSING UNIT FOR MEASURING NECESSARY DIASTOLIC ARTERY BLOOD PRESSURE
SE0004224D0 (en) Medical device
DE59107232D1 (en) Device and method for measuring blood pressure
DE69734288D1 (en) BLOODY DETERMINATION OF BLOOD PRESSURE WITHOUT USE OF MANCHETTE
EP1224906A2 (en) Automatic blood-pressure measuring apparatus
AU710310B2 (en) NIBP playback system
RU96101268A (en) METHOD OF ARTERIAL PRESSURE MEASUREMENT
AU3478997A (en) Coherent pattern identification in non-stationary periodic data and blood pressure measurement using same
US20040039290A1 (en) Cuff pulse wave detecting apparatus and pulse-wave-propagation-velocity-related information obtaining device
JPH0739529A (en) Electronic sphygmomanometer
US4961429A (en) Diastolic pressure sensor
US4473080A (en) Blood pressure instrument
JPS5937208Y2 (en) blood pressure measuring device
SU1644902A1 (en) Blood stroke volume determination method
DK321586D0 (en) DEVICE COMPREHENSIVE DATA PROCESSING UNIT FOR MEASURING PRESENT ARTERIAL MEDICINE BLOOD PRESSURE
JPH046732Y2 (en)
SU1230589A1 (en) Method of measuring parameters of cardiovascular system
RU2106796C1 (en) Method for measuring arterial pressure
RU93021768A (en) DEVICE FOR DETERMINATION OF PHYSIOLOGICAL INDICATORS OF HUMAN
JPH0871047A (en) Bio-information measuring apparatus
RU93049662A (en) METHOD AND DEVICE FOR NON-INVASIVE BLOOD PRESSURE MEASUREMENT
CN100579447C (en) Device for detecting arterial pressure
SU946500A1 (en) Arterial pressure measuring method
DK321686A (en) DEVICE COMPREHENSIVE DATA PROCESSING UNIT FOR MEASURING NAME SYSTOLIC ARTERY BLOOD PRESSURE
Mieke et al. Automatic detection of Korotkoff sounds, markers for systolic and diastolic blood pressure in automated instruments