Palmer A K, Werner F W, Murphy D, Glisson R
J Hand Surg Am. 1985 Jan;10(1):39-46. doi: 10.1016/s0363-5023(85)80246-x.
A triaxial electrogoniometer was used to measure functional wrist motion. Wrist motion was evaluated in 10 normal subjects who performed 52 standardized tasks. The wrist joint was found to have three degrees of freedom (flexion-extension, radioulnar deviation, and rotation). The normal functional range of wrist motion is 5 degrees of flexion, 30 degrees of extension, 10 degrees of radial deviation, and 15 degrees of ulnar deviation.
使用三轴电子测角仪测量腕关节的功能活动。对10名正常受试者进行了52项标准化任务，并对其腕关节活动进行了评估。发现腕关节有三个自由度（屈伸、桡尺偏斜和旋转）。腕关节功能活动的正常范围为屈曲5度、伸展30度、桡侧偏斜10度和尺侧偏斜15度。
