Title
Wireless vestibular evoked myogenic potentials system Wireless vestibular evoked myogenic potentials system
Author
Faculty/Department
Faculty of Sciences. Physics
Publication type
conferenceObject
Publication
New York, N.Y. :IEEE, [*]
Subject
Engineering sciences. Technology
Source (book)
6th IEEE Sensors Conference, October 28-31, 2007, Atlanta, Ga
ISBN
978-1-4244-1261-7
ISI
000254563600281
Carrier
E
Target language
English (eng)
Full text (Publishers DOI)
Affiliation
University of Antwerp
Abstract
Existing commercial Vestibular Evoked Myogenic Potentials (VEMP) testing systems are cabled systems, which impede certain experiments, particularly those that involve motion and rotation of the patient. This paper presents an autonomous wireless system to record VEMPs. The system uses IMEC's 60 mu W 60nV/root Hz biopotential readout front-end to extract the electromyogram (EMG). It uses IMEC's low power processing and wireless platform to perform all signal processing locally, significantly reducing the amount of wireless data transmission. The system also implements a low power audio synthesizer and an amplifier to create the necessary audio or vibration stimuli that are applied to the patient. The system can perform 1000 measurements on 2 AA batteries.
E-info
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000254563600281&DestLinkType=RelatedRecords&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000254563600281&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=ef845e08c439e550330acc77c7d2d848
Handle