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大月份人流术的关键是宫口要达到足够的扩张。我们用利多卡因麻醉宫颈法用于大月份(12～15周)人流术中效果满意,各种急性传染病、生殖道急性炎症、严重心、脑、肾、肝病,二次体温37.5℃以上者忌用。方法:术前各项准备同一般人流术。常规消毒,钳夹固定宫颈,用2～3根棉签蘸取2％利多卡因置于宫颈管内,要过内口,留置5～10分钟后拔除。再用海格氏器由小至大扩张宫颈,再行钳刮。我院应用30例,钳刮均顺利完成。
The key to large-month abortion is to reach enough expansion in Miyaguchi. We use lidocaine anesthesia cervical method for the large month (12 ~ 15 weeks) abortion in the satisfactory results, a variety of acute infectious diseases, genital tract acute inflammation, severe heart, brain, kidney, liver disease, temperature 37.5 ℃ Who hanged. Methods: preoperative preparation with the same general abortion. Conventional disinfection, clamp the cervix, with 2 to 3 cotton swab dipped in 2% lidocaine placed in the cervical canal, to be within the mouth, indwelling 5 to 10 minutes after removal. Re-use the Hagen from small to large expansion of the cervix, and then forceps scraping. Application of 30 cases in our hospital, clamp scraping are successfully completed.