双峰驼肩关节、肘关节解剖研究

通过对双峰驼20个关节(左、右肩关节、肘关节各5个)的解剖,发现如下一些特征:肩胛骨关节盂切迹不明显.肱骨远端内侧髁关节面无滑液窝;髁间沟由后向前内侧斜行,其与关状面之间的夹角约为10度。肘关节囊前壁有前斜韧带加强。肘外侧侧副韧带比肘内侧侧副韧带强厚得多,且后者远端没有2个止端.桡尺骨间的产节已基本骨化.

The Study on the Dissection of the Camel's Shoulder and Elbow Joints

The shoulder joints and ten elbow joints of two-humped camel have boon dissected and studied.It has not been found that the glenoid notch of the scapula is distinct There is no synovial fossa on the medial condyle of the humerus·In oblique direction foreward and medially are interfossa ridge on the proximal end of the ralius and the intercondyle groove on the distal end of the humerus·The angle included between them and the saggital plane is about lo degrees·The lateral collateal lig·of the elbow joint is much thicker than the medial The anterior wall of the elbow joint's capsule is reinforced by anterior oblique lig.