【摘要】 本研究采用大体解剖学方法，观察了60例（左右各30例）腕关节关节盘的形态、并对其厚度、径线、重量、面积等进行了测量。结果如下：1．腕关节关节盘具有几种不同形态，左侧以月形为主，右侧以三角形居多。2腕关节软骨板的厚度、径线、重量、面积等无显著性测别差异。3．约27％的腕关节关节盘有穿孔现象。更多还原

【Abstract】 The shape of the articular disc of the wrist joint was observed and their length,thick-ness,area and weight were measured on 60 sides of 30 male cadarers. The results were as fol-lows. 1. Several kinds of shape of articular disc were found and the main shape in left and right sides were moonlike and trianglelike respectively. 2. No apparent differences were found in thickness,length,area and weight between two sides. 3. The frequency of fenestration. was around 27%.更多还原