DocumentCode
1204876
Title
An Inexpensive Mechanical Stimulator Incorporating A New Optoelectronic Device
Author
Brown, Paul B.
Author_Institution
Neurological Unit, Boston State Hospital, Boston, Mass. 02124.
Issue
5
fYear
1974
Firstpage
428
Lastpage
429
Abstract
A displacement monitor for use with mechanical stimulators with range of 2.5 mm, ±5-percent linearity, l-¿m resolution, and less than 25-¿s rise time can be built inexpensively using a solid-state interrupter module. Operational amplifier circuits are given for loudspeaker driver and monitor electronics.
Keywords
Driver circuits; Impedance; Interrupters; Light emitting diodes; Linearity; Loudspeakers; Operational amplifiers; Optoelectronic devices; Remote monitoring; Resistors; Acoustic Stimulation; Amplifiers; Electronics; Monitoring, Physiologic; Optics;
fLanguage
English
Journal_Title
Biomedical Engineering, IEEE Transactions on
Publisher
ieee
ISSN
0018-9294
Type
jour
DOI
10.1109/TBME.1974.324418
Filename
4120817
Link To Document