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目的探讨影响灭菌包内化学指示卡变色的各种因素。方法观察比较采用干预措施前后,压力蒸汽灭菌包内化学指示卡的变色情况。结果对照组600个灭菌包中,36个灭菌包的化学指示卡没有达到标准;采取措施改进后,控制组600个灭菌包中,只有3个灭菌包内化学指示卡没有达到标准。结论压力蒸汽灭菌包的化学指示卡的变色标准受很多因素的影响,要规范物品包装,正确使用灭菌设备,才能保证灭菌质量。
Objective To explore the various factors affecting the discoloration of the chemical indicator in the sterilization package. Methods To compare the discoloration of the chemical indicator card in the steam sterilization package before and after the intervention. Results In the control group of 600 sterilization packs, the chemical indicator cards of 36 sterilization packs did not reach the standard. After the improvement measures were taken, of the 600 sterilization packs in the control group, only three of the sterilization pack chemical indicator cards did not reach the standard . Conclusion The color changing standard of chemical indicator of pressure steam sterilization package is affected by many factors. It is necessary to standardize the packaging of articles and use the sterilization equipment correctly in order to ensure the quality of sterilization.