DocumentCode
3244109
Title
Polivinylidene difluoride (PVDF) pressure sensor for biomedical applications
Author
Gonzalez Moran, C.O. ; Gonzalez Ballesteros, R. ; Suaste Gomez, E.
fYear
2004
fDate
8-10 Sept. 2004
Firstpage
473
Lastpage
475
Abstract
The ferroelectric film of polivinylidene difluoride (PVDF) is used to construct a low cost pressure sensor. The PVDF film has an extensive dynamic range and high bandwidth (0.001 to lo9 Hz). With this sensor me are able to measure pressures of low magnitude like the intraocular pressure.
Keywords
Bandwidth; Biosensors; Conducting materials; Costs; Ferroelectric films; Ferroelectric materials; Impedance; Mechanical sensors; Piezoelectric materials; Pressure measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrical and Electronics Engineering, 2004. (ICEEE). 1st International Conference on
Conference_Location
Acapulco, Mexico
Print_ISBN
0-7803-8531-4
Type
conf
DOI
10.1109/ICEEE.2004.1433929
Filename
1433929
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