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)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1036318A1 (en) * 1979-02-06 1983-08-23 Особое Конструкторское Бюро Биологической И Медицинской Кибернетики Ленинградского Ордена Ленина Электротехнического Института Им.В.И.Ульянова (Ленина) Method and apparatus for measuring arterial pressure
SU1563669A1 (en) * 1988-02-08 1990-05-15 Таганрогский радиотехнический институт им.В.Д.Калмыкова Device for measuring arterial blood pressure
SU1708297A1 (en) * 1988-06-17 1992-01-30 Военно-Медицинская Краснознаменная Академия Им.С.М.Кирова Method for measuring blood pressure parameters in the arterial system

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