外科教学实验犬重复利用率的比较研究

THE RESEARCH ON RAISING RE-UTILIZATION FREQUENCY OF EXPERIMENTAL DOGS IN SURGERY TEACHING

目的 :确立提高外科学总论实验犬重复利用率的最佳途径。方法 :把实验犬以年度分组 ,共分 3组 ,采取不同的护理措施 ,对其结果进行统计分析。结果 :对教学实验犬术后采取保温 ,抗菌 ,呼吸严重抑制者肌注盐酸洛贝林注射液 3 mg/条。腹腔手术后的犬继续禁食 2 4～ 3 6h后 ,饲以稀粥状全价饲料。教学实验犬的重复利用率由原先的3 .0 6,提高到 4 .88。结论 :改进并加强外总实验犬的术后护理 ,能显著提高实验犬的重复利用率 ,有效地节约教学经费。

Objective: To establish a more effective way of raising reutilization frequency of experimental dogs in surgery teaching. Methods: Experimental dogs are divided into three groups. Using different nursing ways, each group results are compared. Results: the experimental dogs after surgical operations should be kept warm, and given antibiotics treatment on their wounds and injectio lobelini hydrochloridi 3mg i.m. Per dog if they had breath difficulty. The dogs after abdominal cavity operations must be given no food for 24~36 hours, and then fed with rice gruel followed by the plentiful nutriments. Conclusions: To improve and strengthen nursing measure of experimental dogs after surgical operations. The re-utilization frequency of experimental dog in surgery teaching has tremendously risen, and the expenses can be saved obviously.