[Electrical polarization in the osteon-system under mechanical stress (author's transl)].
The results of a model, designed to estimate the electrical polarization of the mineralized collagen fribril in the osteon-system caused by mechanical stresses are presented. These are potential differences in the mV-range between neighbouring osteon-canals with different orientation of the fibrils in the wall of the canal, local dependent potentials in the cross-sectional area of the osteon-canal and the local dependent radial component of the dielectric displacement within the lamella system, especially nearby the osteocytes.
D001842:Bone and Bones / Q000503:physiopathology*; D004560:Electricity; D006801:Humans; D008954:Models, Biological; D010011:Osteocytes; D013314:Stress, Mechanical
Elektrische Polarisation im Osteonsystem bei mechanischer Belastung