AN EXPERIMENTAL STUDY ON MEASUREMENT AND PREDICTION OF SKULL BONE STRENGTH BY MEANS OF QUANTIT ATIVE COMPUTED T0MOGRAPHY
- VernacularTitle:定量CT用于测量颅骨力学强度的实验研究
- Author:
Jianxiong MIN
- Publication Type:Journal Article
- Keywords:
Quantitative computed tomography (QCT) Mineral contents Anti-bending strength Anti-compressive strength
- From:
Chinese Journal of Forensic Medicine
1988;0(04):-
- CountryChina
- Language:Chinese
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Abstract:
This investigation determined the content of water,organic components and mineral of 80 skullparital bones from cadavers. Basing on semistatic test of anti-bending and anti-compressive mechanicsthe bone mineral contents were measured by quantitative computed tomogrophy. The relationship be-tween bone mineral contents and the mechanical properties was showed. The results suggested thatthere are positive interrelationship between anti-bending strength and skull spongiosa and betweenanti. compressive strength and skull compacta interna (r = O. 51 and O. 34, P
