【摘要】 本文对34具成尸掌长肌解剖观测,测得肌腹长11.08±1.83cm,肌腱长,13.74±2.11cm,肌宽1.34±0.30cm,肌腱宽0.44±0.13cm。肌腹长为前臂长的1/2。肌门位于前臂上1/7段,挠点水平线处为前臂宽中点内下,手宽1/3为边长的方格内下角周围,半径为2.5cm的园内。更多还原

【Abstract】 On 34 aduly cadavers,the long palmar muscle and their hilus were observed.The belly length of the long palmar muscle is 11.08±1.83cm,the tendon 13.74±2.11cm,the muscle width of the belly 1.34±0.30cm,and the width of the tendon 0.44±0.13cm.The length of the belly is 1/2 of the forearm.The muscle hilus lie in the 1/7 of the superior forearm.The radial point horizontal line is located at the superior and internal area of the forearm mid- dle point.This area is about a circle with radius of 2.5cm and it’s centre is located in the in- ferior and internal corner of a square which is about 1/3 width of oneself hand.更多还原