Claeys R
R.U.G. Lab. d'analyse des mouvements, Gent, Belgique.
Phlebologie. 1990 Jan-Mar;43(1):55-62; discussion 72-6.
This article is the result of an electromyographic analysis of the leg and thigh muscles in a standing position, during walking, pedalling on an ergocycle and during movements when venous return is activated. In a standing position, the leg muscles show no intermittent activity; while standing on the tip of the toes, the activity of the calf muscles is almost maximum; during walking and pedalling, the muscles are contracted intermittently and alternatively but also with non negligible periods of contraction.
本文是对站立位、行走时、在测力计上蹬踏以及激活静脉回流的运动过程中腿部和大腿肌肉进行肌电图分析的结果。在站立位时，腿部肌肉无间歇性活动；当用脚尖站立时，小腿肌肉的活动几乎达到最大；在行走和蹬踏过程中，肌肉间歇性交替收缩，但也有不可忽略的收缩期。
