论文部分内容阅读
目的:观察一次性直径4.4mm PVC负压吸引管在人工流产术的使用效果。方法:采用随机对照方法,选择200例妊娠<42天、孕囊<20mm健康妇女,随机使用一次性直径4.4mm PVC负压吸引管或金属吸引管进行负压吸宫术,比较两种吸管的使用效果。结果:直径4.4mm PVC负压吸引管在疼痛、出血、人工流产综合征以及术后并发症的发生率方面均优于金属吸管,差异有统计学意义(P<0.05)。结论:使用一次性直径4.4mm PVC负压吸引管进行早早孕手术,受术者痛苦小、恢复快、并发症少,操作简便安全,在观察的各项指标上都优于常规人流手术,是终止早早孕较理想的方法。
Objective: To observe the use effect of disposable diameter 4.4mm vacuum suction tube in artificial abortion. Methods: A total of 200 women with gestational age <42 days and gestational sac <20 mm were randomly divided into three groups: a control group with a diameter of 4.4 mm vacuum suction tube or metal suction tube, Effect. Results: The 4.4mm diameter vacuum suction tube was superior to the metal suction tube in the aspects of pain, hemorrhage, induced abortion syndrome and the incidence of postoperative complications. The difference was statistically significant (P <0.05). Conclusion: The use of disposable diameter 4.4mm vacuum suction tube for early pregnancy surgery, pain less by the surgeon, quick recovery, fewer complications, easy and safe operation, the observed indicators are superior to conventional abortion, is Termination of early pregnancy is the ideal method.