肢体缺血再灌注损伤已有报道，但国内外似未见缺血肢体血液流变学变化的报道。1991年以来，我们做了这方面的研究，同时观察丹参对肢体缺血前后血液流变学的影响。现报告如下。材料与方法1．动物与分组。体重10～20kg的健康家犬16只，雌雄不限，按用化血带持续时间长短和用丹参 Limb ischemia-reperfusion injury has been reported, but no changes in the blood rheology of ischemic limbs have been reported at home and abroad. Since 1991, we have done research in this area, while observing the impact of Salvia on blood rheology before and after limb ischemia. The report is as follows. Materials and methods 1. Animals and groups. Weight 10 ~ 20kg healthy dogs 16, male or female, according to the duration of the use of blood and the use of Salvia