Clinical Application of Mathematical Relation Model on Metacarpal and Phalange Bones
- VernacularTitle:掌、指骨径线数学比例模型设计及临床应用
- Author:
Zixuan WANG
;
Xiurong DONG
;
Yan WANG
;
Chunhui SUN
- Publication Type:Journal Article
- Keywords:
metacarpal bone;
phalange bone;
mathematical relation model;
radiography
- From:
Journal of Practical Radiology
1992;0(11):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To provide a dimension calculating method of metacarpal and phalange bones with individual character for surgery and prosthesis design.Methods 102 X-ray films of pairs of healthy adult hands(52 male and 50 female) were measured and a mathematical relation model were described.Another 30 hands were put in a practice for further research.All of the data were analyzed by SPSS software.Results It was found that 98.98% items were positive correlation and their correlations were significant(r=0.157 ~0.925,P
