[Biophysical substantiation of photoplethysmography in reflected light].

Autor: Gaĭduk MI, Grigor'iants VV, Zaĭtsev VP, Menenkov VD, Chernousova IV
Jazyk: ruština
Zdroj: Meditsinskaia tekhnika [Med Tekh] 1990 Mar-Apr (2), pp. 4-8.
Abstrakt: The biophysical bases of photoplethysmography in the reflected light were investigated by means of simulating the biological object-photoplethysmographic transducer system. The parameters of the system, exerting the most powerful influence on the photoplethysmographic readings, were defined. The program for selecting an optimal design of the fiber-optical++ sensor to solve concrete functional problems was elaborated.
Databáze: MEDLINE