瓶内胰岛素反复抽吸后安全使用时间的研究

study on the satety service time of opened to recurrent syring extraction insulin

目的 :研究胰岛素开瓶后安全使用的时间。方法 :根据每日抽吸次数分为 5组 ,即抽吸 1针 /d ,2针 /d ,3针 /d ,4针 /d ,5针 /d ,于开瓶后的第 5天开始做细菌培养 ,直至第 35天结束 ,共采样 91次。结果 :低温下瓶内胰岛素抽吸 5针 /d于第 10天 ,4针 /d于第 16天 ,3针 /d于第 2 0天 ,2针 /d于第 2 5天 ,1针 /d于第 35天 ,细菌培养结果显示阳性。结论 :随着每日抽吸次数的增加 。

Objective: To explore the safety service time of the opened insulin.Method: According to the extractive time of the insulin every day,theqroups were as tollows:extractive one time a day,two times a day,thnee times a day,four times a day and fine times a day.The baeterial culture was performed from 5th day to 35th day after insulin opened.The sampliing was 91 times.Result: The result of baeterial culture of opened insulin at low temperature is positiver eaction in follows:the five times a day at 10th day,the four times a day at 16th day,the three times a day at 20th day,the two times a day at 25th day,the one time a day at 35th day,Conclusion: As extractive times increase every day,the sayety sevvice time of opened insulin is shorten.