【摘要】 目的 :比较笑气与异丙酚在人工流产术中的镇痛效果。方法 :将 2 0 0例初产妇随机分成两组 ,分别给予笑气吸入及异丙酚静注 ,观察两组镇痛效果、全身反应、宫颈松弛程度、术后 2分钟离床率、手术时间及出血量。结果 :笑气组 2分钟离床率明显高于异酚组 :后者的呼吸抑制率明显高于前组 (P <0 .0 5 )。笑气吸入方法简便 ,2分钟离床率高 ,不需专门监护 ,值得基层门诊人工流产时应用。更多还原

【Abstract】 Objective To compare the analgesic effects of nitrous oxide and disoprofol in induced abortion operation. Method 200 primiparae were randomly assigned to two groups and were anesthetized by inhalation of nitrous oxide and intravenous infusion(drip) of disoprofol, respectively. The analgesic effect, general action, the degree of cervical relaxation, bed leaving rate at 2 minutes after operation, duration of operation and the volume of bleeding of two anesthetics were observed.Result The bed leaving rate at 2 minutes after operation in the group using nitrous oxide was higher than that in the group using disoprofol and respiratory depression rate in disoprofol group was higher than that in nitrous oxide group( P <0.05). Conclusion The anesthesia inhaling nitrous oxide was worthy to be applied in local hospital for induced abortion operation in OPD because of its easiness, high bed leaving rate at 2 minutes after operation and no need to be monitored by professional person.更多还原