The Effect of Impact Loading on Rabbit Knee Joints

Authors

  • R. T. Serink
  • A. Nachemson
  • G. Hansson

DOI:

https://doi.org/10.3109/17453677708988764

Abstract

Eighteen mature male Whiteland rabbits received repetitive impulse loads slightly larger than body weight (4 kp) through one knee joint for periods from 1 to 6 weeks. Mechanical compression of subchondral bone cores from impacted tibiae showed progressive increased deformation under a constant force. Cartilage degeneration occurred concurrently with alterations in the mechanical properties of the subchondral bone. The cartilage degeneration may be explained by: (i) the deleterious effect of repetitive mechanical compression, (ii) the decreased mechanical support of the underlying subchondral bone.

Downloads

Download data is not yet available.

Downloads

Published

1977-01-01

How to Cite

Serink, R. T., Nachemson, A., & Hansson, G. (1977). The Effect of Impact Loading on Rabbit Knee Joints. Acta Orthopaedica, 48(3), 250–262. https://doi.org/10.3109/17453677708988764