Title :
Preliminary research on feasibility of noninvasive sensing of blood multifunction using optical method
Author :
Ma, Yiwen ; Xu, Kexin ; Liu, Ying
Author_Institution :
Coll. of Precision Instrum. & Optoelectron. Eng., Tianjin Univ., China
Abstract :
Based on the principles of photoplethysmography and light absorption, this paper presents a preliminary research on noninvasive measurement of blood status of human body using optical method.
Keywords :
bio-optics; haemodynamics; plethysmography; blood multifunction sensing; human body; light absorption; noninvasive measurement; optical method; photoplethysmography; Biomedical optical imaging; Blood; Humans; Light scattering; Light sources; Optical pulses; Optical saturation; Optical scattering; Optical sensors; Signal detection;
Conference_Titel :
Biophotonics, 2004. APBP 2004. The Second Asian and Pacific Rim Symposium on
Print_ISBN :
0-7803-8676-0
DOI :
10.1109/APBP.2004.1412327
