摘要
目的探讨既具有清洁结膜囊作用、且刺激性小,也利于环境保护的内眼手术前结膜囊冲洗液。方法排除局部及全身炎症,需行内眼手术的患者70例70眼,随机分为,A组为实验组(选用生理盐水200ml)、B组为对照组(选用0.02%升汞+生理盐水各100ml),做为结膜囊冲洗液,每组35例35眼。冲洗前、后用眼拭子采集结膜囊标本并在1h内送检做细菌培养。分别对2组病例在冲洗后30min结膜充血情况进行了比较观察。结果经分析2组病例术前结膜囊冲洗后细菌阳性率比较无显著性差异。冲洗后30min结膜充血情况比较观察,故认为A组的刺激性较小,B组的刺激性较大。结论应用生理盐水作为内眼术前结膜囊冲洗液,减轻患者的痛苦,又能达到抑菌抗感染,同时也达到为手术医师提供最清晰的手术视野的目的。避免造成环境污染,也是适宜当今“以人为本”的人性化服务的护理理念。
To evaluate the practicability of irrigating solution of conjunctiva sac before intraocular surgery. Methods 70 cases were divided into two groups randomly. The irrigating solution of A group （35 cases） is saline. The irrigating solution of B group （35 cases） was the mixed solution of 0.02% mercury bichloride and saline. The specimens of conjunctiva sac were collected and sent them to check before irrigating and after irrigating. In 30 minutes after irrigating, the conjunctiva congestions of two group were compared. Results There were no statistically significant differences in bacterial positive rate among two groups after irrigating; the conjunctiva congestions of A group was evidently more lighter than that of B groups. Conclusions The saline is a more effective and economical method for intraocular surgery. The optimal irrigating solution of conjunctiva sac is saline before intraocular surgery.
出处
《现代护理》
2005年第15期1183-1184,共2页
Modern Nursing
关键词
结膜囊
冲洗液
内眼手术
Conjunctiva sac
Irrigating solution
Intraocular surgery
