Relative motion of selected carpal bones: A kinematic analysis of the normal wrist

L. K. Ruby, W. P. Conney, K. N. An, R. L. Linscheid, E. Y.S. Chao

研究成果: Article同行評審

185 引文 斯高帕斯(Scopus)

摘要

The relative motion of selected carpal bones and the radius was studied using five cadaver specimens labeled with metal markers to precisely quantitate their motins. Data was obtained by means of a combination of orthoradiography, sonic digitization, and computer analysis. We conclude that the wrist functions as two carpal rows with the distal row bones relatively tightly bound to one another and the proximal row bones less so but still moving together. Therefore, we theorize that the proximal row functions as a variable geometry intercalated segment between the distal row and the radius-triangular fibrocartilage.

原文English
頁(從 - 到)1-10
頁數10
期刊Journal of Hand Surgery
13
發行號1
DOIs
出版狀態Published - 1988 一月

All Science Journal Classification (ASJC) codes

  • 手術
  • 骨科和運動醫學

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