冠状动脉具有特殊的地位,对其进行系统深入地研究有重要的科学意义和临床应用价值。常用实验动物冠状动脉的解剖学资料,为比较解剖学和心血管实验研究所必需。血管分支结构的几何形态学数据,对循环生物力学研究十分重要,国内外均缺少冠状动脉树的资料。循环生物力学研究中,国内外 Coronary artery has a special status, its systematic and in-depth study has important scientific significance and clinical value. Anatomical data of commonly used experimental animals in the coronary arteries are necessary for comparative anatomy and cardiovascular experimental studies. The geometrical data of the branch structure of blood vessels is very important for the study of cyclic biomechanics and there is a lack of information about the coronary artery tree both at home and abroad. Cyclic biomechanics research, both at home and abroad