Abstract
Some electrical parameters such as biopotentials, impedance, charge, power availability, loss factor and corresponding Q values have been measured in unstressedin vivo bone in adult rabbits. Measurements were performed with stainless steel electrodes implanted in the bones (tibia and femur). By placing a variable resistance across any two electrodes, the power available from the source was also obtained. Intact bone was subjected to d.c. stimulation by passing a constant current between the extreme electrodes and the potential profile and the charge retention were measured all along the affected medium. It is hoped that these data obtained will establish some quantitative relationship between the bone electrical behaviour and the electret phenomena.
Similar content being viewed by others
References
Andrabi, W. H. (1978) Electret phenomena in bone. M.Phil. Dissertation submitted to J.N.U., India.
Assima Copoulous, O. (1968) Wound healing promotion by use of negative electrical current.Amer. Surg.,34, 423–431.
Athenstaedt, H. (1979) Pyroelectricity and piezoelectricity properties of vertebrates.Annals. N.Y. Aca. Sci.,238, 68–99.
Becker, R. O. andBrown, F. M. (1965) Photoelectric effect in human bone.Nature,206, 1325.
Becker, R. O. Basset, C. A. L. andBackman, C. H. (1964) The bio-electric control system regulating bone growth.Proc. Int. Symp. Biodynamics of Bone.
Behari, J., Guha, S. K. andAgrawal, P. N. (1974) Temperature dependence of the electrical conductivity of bone.Conn. Tiss. Res.,2, 325.
Behari, J. andAndrabi, W. H. (1978) Generation of Hall voltage in bone.Conn. Tiss. Res.,6, 181.
Behari, J., Rai, D. V. andJha, R. (1979) On the solid state of bone.Cal. Tiss. Intern.,28, 33–36.
Daniel, B. Harrington andRalph Meyer, Jr. (1974) The effect of small amount of electric current at the cellular level.Annal. N.Y. Acad. Sci.,238, 300.
Friedenberg, Z. B. et al. (1966) Bioelectric potential in bone.J. Bone Jt. Surg.,48A, 915–923.
Friedenberg, Z. B. et al. (1973) The cellular origin of bioelectrical potentials in bone.Cal. Tiss. Res.,13, 53–62.
Geddes, L. A. (1972) Electrodes and the measurements of bioelectric events. (Wiley Interscience, N.Y. London) p. 8.
Harlow, M. C., Heppenstall, R. B., Friedenberg, Z. B. andBrighton, C. T. (1971) The origin of resting bioelectric potentials in the rabbit tibia.Surg. Forum.,22.
Harrington, D. B. andBecker, R. O. (1973) Electrical stimulation of r.n.a. and protein synthesis in the frog erythrocyte.Exp. Cell Res.,76, 95–98.
Hassler, C. R. et al. (1977) Studies of enhanced bone healing via electrical stimuli.Clin. Orthop. Rel. Res.,124, p. 9.
Kawai, H. (1969) The piezoelectricity of poly (vinylidene fluoride).Jap. J. Appl. Phys.,8, 975–976.
Lavine, L. S., Lustrin, I., Sha Mos, M. H., Rinaldi, R. A. andLiboff, A. R. (1972) Electrical enhancement of bone healing.Science,175, 1118–1120.
Lewis Klapper andRichard E. Stellard (1974) Mechanism of electrical stimulation of bone formation.Annals. N. Y. Acad. Sci.,238, 530.
Louis Norton (1974)In vivo bone growth in controlled electric field.Annals. N.Y. Acad. Sci.,238, 466.
Morris, H. andLarvy, S. Lavine (1967) Piezoelectricity as a fundamental property of biological tissues.Nature,213, 267.
Repachole, M. H., Woodcock, J. P., Newman, D. L. andTaytor, K. J. W. (1971) Interaction of low intensity ultra sound and ionising radiation with tumour cell surface.Phys. Med. Biol.,16, 221–227.
Sawyer, P. N. andPate, J. W. (1953) Electrical potential difference across the normal aorta and aortic grafts of dog.Amer. J. Physio.,175, 113–117.
Spadaro, J. A. (1977) Electrically stimulated bone growth in animals and men.Clin. Orthop.,122, 325.
Yasuda, I. (1977) Electrical callus and callus formation by electret.Clinical Orthop. Rel. Res.,124, 53.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Behari, J., Singh, S. Bioelectric characteristics of unstressedin vivo bone. Med. Biol. Eng. Comput. 19, 49–54 (1981). https://doi.org/10.1007/BF02443846
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF02443846