在制作教学标本时 ,在一具成人女性标本上 ,发现其左侧卵巢动脉由左肾动脉发出。左肾动脉始端管径为 2 .7ｍｍ ,自腹主动脉发出后 ,于 3 0ｍｍ处分为上、下两干 ,由肾门入肾。其中上干管径为2 .4ｍｍ ,下干管径为 2 .2ｍｍ。左卵巢动脉自上、下分叉处 1 .5ｍｍ由下干发出 ,管径 In the production of teaching specimens, in an adult female specimens, found that the left ovarian artery from the left renal artery. Left renal artery diameter of the beginning of the end of 2 .7mm, issued from the abdominal aorta, at 30mm at the top and bottom of the two stems from the kidney door into the kidney. One on the dry pipe diameter of 2.4mm, the next dry pipe diameter of 2.2mm. Left ovary artery from the upper and lower bifurcation at 1. 5mm issued by the next dry, diameter