Abstract:Objective:To analyze the application effect of nitrous oxide and midazolam combined meperidine anesthesia in painless endoscopy.Methods:100 cases of painless endoscopy with gastrointestinal disease from January 2014 to January 2016 in our hospital were selected as the research object,after all the patients informed consent,the cases were randomly divided into control group(midazolam combined meperidine anesthesia) and study group (nitrous oxide and midazolam combined meperidine anesthesia),50 cases in each group,compared two groups of patients with the clinical effect.Results:The discomfort reaction rate of the study group was 10%, satisfaction rate was 92%, and the difference was statistically significant compared with the control group(22% and 80%)(P<0.05).Compared two groups of patients in painless endoscopy in the process of blood pressure,heart rate,oxygen saturation,the difference were statistically significant(P<0.05).Conclusion:Nitrous oxide and midazolam combined meperidine anesthesia effect is better,is worthy to be popularized in painless endoscopy work. |