作者使用强化庆大霉素油膏,治疗实验性家兔绿脓杆菌性角膜炎。对照组点用0.15M盐水,治疗组分为2组,一组点用0.3%与1%庆大霉素溶液,另一组应用0.3%、1%、2%、4%强化的庆大霉素油膏。30分钟用药一次,观察疗效。前6小时检测减少角膜菌落数目的效果,其结果为0.3%庆大霉素溶液优于0.3%庆大霉素油膏(P<0.001);24小时后,两组疗效无明显差异。与对照组相比,即使给药间 The authors used fortified gentamicin ointment to treat experimental rabbits with Pseudomonas aeruginosa keratitis. The control group was treated with 0.15M saline, the treatment group was divided into two groups, one group with 0.3% and 1% gentamicin solution, the other group with 0.3%, 1%, 2%, 4% Su-ointment. 30 minutes medication once, observe the effect. The first 6 hours to detect the effect of reducing the number of corneal colonies, the result was 0.3% gentamicin solution is better than 0.3% gentamicin ointment (P <0.001); 24 hours after the two groups no significant difference in efficacy. Compared with the control group, even if the administration room