GOLOVKOV OLEG LEONIDOVICH;IVANISHCHEV KONSTANTIN VASIL'EVICH
发明人:
GOLOVKOV OLEG LEONIDOVICH,IVANISHCHEV KONSTANTIN VASIL'EVICH
申请号：
RU20070124029
公开号：
RU2344752(C1)
申请日:
2007.06.26
申请国别(地区):
俄罗斯
年份:
2009
代理人:
摘要：
FIELD: medicine. ^ SUBSTANCE: invention claims method of defining blood component concentration, involving application of optic radiation with i monochromatic spectral components onto surface of pulsing medium with i components to be determined, and signal is measured by maximum and minimum optic signal component ratio for each monochromatic component at the moment of medium pulsation. Target result is determined by solving a system of i-1 equations. Thickness of measured object is changed compulsory during measurement, and light flow is measured for each spectral component both at thickness change moments and minimal and maximal pressure moments during pulsation. Invention claims device for defining blood component concentration, including a clip, light source with adjustable spectre, photo receiving device, and additionally controlled pressure unit, object thickness gauge and control device are used. ^ EFFECT: possibility of non-invasive defining absolute concentration of human blood components without dama
