本文介绍了一种新的小血管吻合法,即“两点牵引”套入吻合法。对大白鼠100条动脉,平均外径1.0mm,静脉8条,平均外径0.gmm 做了实验研究。近期和远期通畅率为100%,组织学检查表明新生的血管内皮细胞在吻合处相互连接拉平。动脉血栓形成半为1%,静脉为“0”。实验结果表明,该方法套入简易,吻合时间短,组织损伤轻,通畅率高,血栓形成率低,是一种小血管端一端吻合的较理想的方法。 This article describes a new small vessel anastomosis, that is, “two-point traction” set in the anastomosis. Experiments were performed on 100 arteries of rats, with an average outer diameter of 1.0 mm, eight veins and an average outer diameter of 0. gmm. Recent and long-term patency was 100%, histological examination showed that newborn endothelial cells in the anastomotic connected to each other leveled. Arterial thrombosis is 1% of the half, the vein is “0”. The experimental results show that this method is a simple, short time of anastomosis, light tissue injury, patency rate, low rate of thrombosis, is a small blood vessel end of an ideal fit.