过去的文献中报道过一些有关未产妇应用Cu-IUD以及比较未产妇和经产妇应用Cu-IUD的研究文章。但这些研究几乎都是在专门医生或研究诊所里完成的。对普通实际应用时的研究未曾见有报道。本文介绍在一般医生指导下应用Cu-IUD的研究情况。参加研究的296名未产妇都有性生活,平均年龄为21.6岁(范围为17～32岁),每年做1次巴氏涂片。置人节育器前作革兰氏染色涂片及盆腔检查。然后医生戴消毒手套将已消毒的金属窥器插入阴道,用Savlon清洁剂清洁阴道,用持钩抓住宫颈,待探针探查宫颈后将Cu-IUD置入宫腔。记录下在置入器具时及应用过程中遇到的问题。特别对盆腔感染(PID)详细记录。应用Tietze和Lewil Past articles have reported some articles on the use of Cu-IUD in unpaid mothers and Cu-IUD in unpaired and maternal women. But almost all of these studies are done in specialized physicians or research clinics. There has been no report on the research of ordinary practical application. This article describes the application of Cu-IUD research under the guidance of a general practitioner. The 296 unpaired women who participated in the study all had sex with an average age of 21.6 years (range, 17-32 years) and a Pap smear once a year. ITI before making Gram stain smear and pelvic examination. Then the doctor wore sterilized gloves to sterilize the metal speculum into the vagina, clean the vagina with a Savlon cleaner, hold the cervix with a hook, and place the Cu-IUD into the uterine cavity after the probe probed the cervix. Record the problems encountered when placing the appliance and during application. In particular, pelvic infection (PID) detailed records. Apply Tietze and Lewil