Stimulus artifact removal in EMG from muscles adjacent to stimulated muscles

Journal of Neuroscience Methods

Volumn 64, Issue 1, 1996, Pages 55-62

  Hines, Anne E ^a,b   Crago, Patrick E ^a   Chapman, Gregg J ^a   Billian, Carl ^a,c,d  

^a CASE WESTERN RESERVE UNIVERSITY   (United States)

^b U States Agy for Intl Development   (United States)

^c New England Neurological Associates   (United States)

^d Northeast Rehabilitation Hospital   (United States)

Author keywords

Artifact removal techniques; Digital processing; Electrical stimulation; EMG recording; Sample and bold technique; Stimulus artifact duration

Indexed keywords

ARTICLE; ARTIFACT; CONTROLLED STUDY; ELECTROMYOGRAM; ELECTROSTIMULATION; HUMAN; HUMAN EXPERIMENT; NORMAL HUMAN; PRIORITY JOURNAL;

EID: 0030043980     PISSN: 01650270     EISSN: None     Source Type: Journal    
DOI: 10.1016/0165-0270(95)00099-2     Document Type: Article

References (22)

1. Andersen, V.O. and Buchthal, F. (1970) Low noise alternating current amplifier and compensator to reduce stimulus artefact. Med. Biol. Eng., 8: 501-508.
2. Babb, T.L., Mariani, E., Strain, G.M., Lieb, J.P., Soper, H.V. and Crandall, P.M. (1978) A sample and hold amplifier system for stimulus artifact suppression. Electroenceph. Clin. Neurophysiol., 44: 528-531.
3. Blogg, T. and Reid, W.D. (1990) A digital technique for stimulus artifact reduction. Electroenceph. Clin. Neurophysiol., 76: 557-561.
4. Freeman, J.A. (1971) An electronic stimulus artifact suppressor. Electroenceph. Clin. Neurophysiol., 31: 170-172.
5. Handa, T., Takahashi, H., Saito, C., Ichie, M., Handa, Y., Kameyama, J. and Hoshimiya, N. (1990) Development of an FES system controlled by EMG signals. Proc. 12th Annu. Int. Conf. IEEE Eng. Med. Biol. Soc., Philadelphia, PA, pp. 2273-2274.
6. Harding, G.W. (1991) A method for eliminating the stimulus artifact from digital recordings of the direct cortical response. Comput. Biomed. Res., 24: 183-195.
7. Hines, A.E., Crago, P.E. and Billian, C. (1995) Hand opening by electrical stimulation in patients with spastic hemiplegia. IEEE Trans. Rehab. Eng., 3: 193-205.
8. Kiss, I. and Shizgal, P. (1989) Improved artifact rejection and isolation of compound action potentials by means of digital subtraction. J. Neurosci. Methods, 30: 219-229.
9. Knaflitz, M. and Merletti, R. (1988) Suppression of stimulation artifacts from myoelectric-evoked potential recordings. IEEE Trans. Biomed. Eng., 35: 758-763.
10. McGill, K.C., Cummins, K.L., Dorfman, L.J., Berlizot, B.B., Luetkemeyer, K., Nishimura, D.G. and Widrow, B. (1982) On the nature and elimination of stimulus artifact in nerve signals evoked and recorded using surface electrodes. IEEE Trans. Biomed. Eng., 29: 129-137.
11. Merletti, R., Knaflitz, M. and DeLuca, C.J. (1992) Electrically evoked myoelectric signals. Crit. Rev. Biomed. Eng., 19: 293-340.
12. Millard, R.E., McAnally, K.I. and Clark, G.M. (1992) A gated differential amplifier for recording physiological responses to electrical stimulation. J. Neurosci. Methods, 44: 81-84.
13. Minzly, J., Mizrahi, J., Hakim, N. and Liberson, A. (1993) Stimulus artefact suppressor for EMG recording during FES by a constant-current stimulator. Med. & Biol. Eng. Comput., 31: 72-75.
14. Mortimer, J.T., Kaufman, D. and Roessmann, U. (1980) Intramuscular electrical stimulation: tissue damage. Ann. Biomed. Eng., 8: 235-244.
15. Popovic, D. and Schwirtlich, L. (1989) Sensory feed-back in hybrid orthotic system. Proc. 11th Annu. Int. Conf. IEEE Eng. Med. Biol. Soc., Seattle, WA, pp. 1475-1476.
16. Roby, R.J. and Lettich, E. (1975) A simplified circuit for stimulus artifact suppression. Electroenceph. Clin. Neurophysiol., 39: 85-87.
17. Scheiner, A. and Mortimer, J.T. (1990) Imbalanced biphasic electrical stimulation: muscle tissue damage. Ann. Biomed. Eng., 18: 407-425.
18. Scott, R.N., Brittain, R.H., Caldwell, R.R., Cameron, A.B. and Dunfield, V.A. (1980) Sensory-feedback system compatible with myoelectric control. Med. Biol. Eng. Comput., 18: 65-69.
19. Shannon, G.F. (1979) A myoelectrically-controlled prosthesis with sensory feedback. Med. Biol. Eng. Comput., 17: 73-80.
20. Solomonow, M., Baratta, R., Bernardi, M., Zhou, B., Lu, Y., Zhu, M., and Acierno, S. (1994) Surface and wire EMG crosstalk in neighboring muscles. J. Electromyog. Kinesiol., 4: 131-142.
21. Spencer, H.J. (1981) An automatic, optically isolated, biphasic constant current stimulator adapter for artefact suppression. Electroenceph. Clin. Neurophysiol., 51: 215-217.
22. Walker, D.D. and Kimura, J. (1978) A fast-recovery electrode amplifier for electrophysiology. Electroenceph. Clin. Neurophysiol., 45: 789-792.