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目的探讨一次性宫腔组织吸引管用于人工流产的临床效果。方法自愿要求人工流产手术的早孕妇女600例随机分为观察组对照组各300例,对照组进行常规人工流产术;观察组取膀胱截石位,常规消毒铺巾后用一次宫腔组织吸引管探测子宫深度,吸引管吸净绒毛及脱膜,常规检查胚胎绒毛。结果两组均无流产失败病例,完全流产率100%,但是观察组疼痛情况程度低,术中出血量少、手术时间短(P<0.05)。结论一次性宫腔组织吸引管用于人工流产,安全、有效,值得临床推广使用,但实际操作中需要注意术前详细检查子宫形状、位置,胚囊大小以防止漏吸,同时加强计划生育指导,预防非意愿妊娠。
Objective To investigate the clinical effect of disposable uterine tissue aspiration tube for artificial abortion. Methods 600 women of early pregnancy who volunteered for induced abortion were randomly divided into observation group (control group) and control group (300 cases). The control group received routine abortion. The observation group received lithotomy position, Detect the depth of the uterus, suction tube suction nevus and stripping, routine examination of embryonic villi. Results No abortion cases were found in both groups. The rate of complete abortion was 100%. However, the observation group had a lower degree of pain, less blood loss and shorter operative time (P <0.05). Conclusions The disposable uterine tissue suction tube is safe and effective and worthy of clinical application. However, in practice, careful examination of uterine shape, location and size of the embryo sac should be performed to prevent leakage, and at the same time, guidance on family planning should be strengthened. Prevent unwanted pregnancies.