Abstract
The design and construction of a clinically useful electrode for detecting the myoelectric signal is described. The requirements of the design were determined by a set of properties defined by clinicians and research engineers experienced in myoelectric signal detection. A novel, and seemingly useful, feature of this electrode is that the stainless-steel cans of two junction field-effect transistors are used as the recording surface while the same j.f.e.t.s. operate as the front end of a differential preamplifier. The electrode requires no paste or gel. In addition to its use as a stationary unit, it may be used as a probe to quickly and conveniently explore the myoelectric signals from many muscles.
Similar content being viewed by others
References
Bergey, G. E., Squires, R. D. andSipple, W. C. (1971) Electrocardiogram recording with pasteless electrodes.IEEE Trans., BME-18, 206.
Betts, R. P. andBrown, B. H. (1976) Method for recording electrocardiograms with dry electrodes applied to unprepared skin.Med. & Biol. Eng.,14, 313–315.
Boter, J., Den Hertog, A. andKuiper, J. (1966) Disturbance-free skin electrodes for persons during exercise.Med. & Biol. Eng.,4, 91.
Burbank, D. P. andWebster, J. G. (1978) Reducing skin potential motion artefact by skin abrasion.Med. & Biol. Eng.,16, 31–38.
Girton, D. G. andKamiya, J. (1974) A very stable electrode system for recording human scalp potentials with direct-coupled amplifiers.Electroenceph. Clin. Neurophysiol.,37, 85.
Lewes, D. (1965) Multipoint electrocardiography without skin preparation,Lancet, 3rd July, 17.
Lopez, A. Jun., andRichardson, P. C. (1969) Capacitive electrocardiographic and bioelectric electrodes.IEEE Trans., BME-16, 99.
Potter, A. andMenke, L. (1970) Capacitive type of biomedical electrode.IEEE Trans., BME-17, 350.
Shackel, B. (1959) Skin drilling: a method of diminishing galvanic skin potentials.Am. J. Psych.,72, 114.
Tam, H. andWebster, J. G. (1977) Minimizing electrode motion artifact by skin abrasion.IEEE Trans., ME-24, 134.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
De Luca, C.J., Le Fever, R.S. & Stulen, F.B. Pasteless electrode for clinical use. Med. Biol. Eng. Comput. 17, 387–390 (1979). https://doi.org/10.1007/BF02443828
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02443828