血管分支数学模型的解剖学考证及分析

ANATOMICAL TEXTUAL RESEARCH AND ANALYSIS OF VASCULAR BRANCHE MATHEMATICAL MODEL

对30具成年尸体腹主动脉末端和髂总动脉分支情况进行了观测.测得髂总动脉间角为55.88°±7.64,左髂内外动脉间角为29.74°±11.38°,右髂内外动脉间角为31.19°± 9.20°.计算出总动脉与分动脉半径之比.

The ends of abdominal aorta and the branches of common ilic artery were observed in 30 adult cadavers. The angle of the common illiac artery was 55.88°±7.64°; the left angle between the internal iliac artery and the external iliac artery was 29.74°±11.38°: and the right angle between the internal iliac artery and the external iliac artery was 31.39°±9.20°. The ratio of the radius of the common arterv to its branches were calculated.