The objective of this contract is to investigate the feasibility in animals of deriving sensory feedback signals from peripheral nerve recordings on a chronic basis and to investigate in human cadaver material the most suitable sites for implantation of cuff electrodes for extracting sensory information about the hand.

Project Start
1992-11-16
Project End
1995-11-15
Budget Start
1992-11-16
Budget End
1993-11-15
Support Year
Fiscal Year
1993
Total Cost
Indirect Cost
Name
Simon Fraser University
Department
Type
DUNS #
208032946
City
Burnaby
State
BC
Country
Canada
Zip Code
V5 1-S6
Strange, K D; Hoffer, J A (1999) Gait phase information provided by sensory nerve activity during walking: applicability as state controller feedback for FES. IEEE Trans Biomed Eng 46:797-809
Strange, K D; Hoffer, J A (1999) Restoration of use of paralyzed limb muscles using sensory nerve signals for state control of FES-assisted walking. IEEE Trans Rehabil Eng 7:289-300
Loeb, G E; Peck, R A (1996) Cuff electrodes for chronic stimulation and recording of peripheral nerve activity. J Neurosci Methods 64:95-103
Johnson, K O; Popovic, D; Riso, R R et al. (1995) Perspectives on the role of afferent signals in control of motor neuroprostheses. Med Eng Phys 17:481-96
Nikolic, Z M; Popovic, D B; Stein, R B et al. (1994) Instrumentation for ENG and EMG recordings in FES systems. IEEE Trans Biomed Eng 41:703-6