OBJECTIVE: To explore anatomic features and roles of SLIL and LTIL located among the scaphoid bone, the lunate bone and the triquetral bone.

探讨手骨、骨与三角骨骨韧三角骨韧解剖学特性及作用。

The LTIL connected palmar lateral margin, proximal lateral margin and dorsal lateral margin neighboring to lunate bone and triquetral bone.

三角骨韧连接于骨三角骨相邻掌侧、背侧近侧边缘。