DocumentCode
3216861
Title
Signal quality and power consumption of a new prototype reflectance pulse oximeter sensor
Author
Branche, P. ; Mendelson, Y.
Author_Institution
Dept. of Biomed. Eng., Worcester Polytech. Inst., MA, USA
fYear
2005
fDate
2-3 April 2005
Firstpage
42
Lastpage
43
Abstract
Reduced power consumption without compromising signal quality is a key requirement in optimizing the design of wearable telesensors. This paper investigates the potential advantage gained by increasing the active area of the photodetector in minimizing the power consumption of a reflectance type pulse oximeter sensor.
Keywords
biomedical equipment; oximetry; photodetectors; power consumption; photodetector active area; power consumption; prototype reflectance pulse oximeter sensor; signal quality; wearable telesensor´s design; Current supplies; Energy consumption; Light emitting diodes; Lighting; Optical sensors; Photodetectors; Prototypes; Reflectivity; Sensor arrays; Wearable sensors;
fLanguage
English
Publisher
ieee
Conference_Titel
Bioengineering Conference, 2005. Proceedings of the IEEE 31st Annual Northeast
Print_ISBN
0-7803-9105-5
Electronic_ISBN
0-7803-9106-3
Type
conf
DOI
10.1109/NEBC.2005.1431917
Filename
1431917
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