我院自2000年5月起应用珠海威尔医疗器械有限公司生产的WE—9602周氏仿生扩宫仪在人流中进行镇痛及防止人流综合征的发生,取得满意效果,现将观察结果报道如下: 1 资料与方法 1.1 资料:选择2000年5月～2001年2月门诊要求终止妊娠的孕妇共675例,孕周5～12周,随机分为对照组和观察组。观察组230例,年龄17～16岁,其中未产妇180例,占54.5％;对照组345例,年龄18 Our hospital since May 2000 Zhuhai Weir Medical Devices Co., Ltd. production of WE-9602 Zhou’s bionic expansion of the Palace in the flow of people in the analgesic and prevent the occurrence of flow syndrome, and achieved satisfactory results, the results reported now As follows: 1 Materials and Methods 1.1 Data: Select May 2000 ~ February 2001 outpatient termination of pregnancy required a total of 675 pregnant women, gestational weeks 5 to 12 weeks, were randomly divided into control group and observation group. The observation group of 230 cases, aged 17 to 16 years, of which 180 cases of unpaternal, accounting for 54.5%; control group of 345 patients, age 18