Abstract

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.

  Funding Agency

Agency
National Institute of Health (NIH)
Institute
National Institute of Neurological Disorders and Stroke (NINDS)
Type
Research and Development Contracts (N01)
Project #
N01NS032380-000
Application #
2321626
Study Section
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

  Institution

Name
Simon Fraser University
Department
Type
DUNS #
208032946
City
Burnaby
State
BC
Country
Canada
Zip Code
V5 1-S6

  Publications

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