contraceptive device consisting of a piece of bent plastic or metal that is inserted through the vagina into the uterus

objective to investigate the application of levonorgestrel-releasing intrauterine device in the treatment of adenomyosis.

目的探讨宫内节育器曼月乐环在治疗子宫腺肌病中的作用。

to explore the effect of mifepristone in softening of uterine cervix and reducing pain in intrauterine device (iud) removal technic among women after menopause.

探讨米非司酮用于绝经后妇女取宫内节育器（iud）时软化宫颈，减轻疼痛的效果。

to analyze the reasons for the failure to take out iud ( intrauterine device ) for menopausal woman and the measures of treatment.

分析绝经后妇女取环失败原因及治疗措施。

iud is the most widely used intrauterine device method for women of childbearing age. but it can cause side reactions such as hyper menorrhea and menostaxis, etc.

育龄妇女放置宫内节育器（iud）是临床上最常用的避孕方法，但置iud后可致月经量多、经期延长等出血副反应。

regularly monitor intrauterine device position.

定期监测宫内节育器位置。

results the intrauterine device cause chronic pelvic inflammation result in an increase incidence of ectopic pregnancy.

结果宫内节育器引发盆腔炎可导致异位妊娠的发生率增加。

conclusions treatment of adenomyosis with a levonorgestrel-releasing intrauterine device is a safe and effective conservative method.

结论释放左炔诺孕酮的宫内节育器治疗子宫腺肌病安全有效，为一种较好的保守治疗手段。

2 place or take out an intrauterine device ;

二是放置或者取出宫内节育器的；

there is a deeper cognition of intrauterine device bleeding in this study.

从而对宫环出血的研究有进一步的认识。

resultsthe intrauterine device iud downward shifted to the most common clinical manifestations were mainly bleeding.

结果宫内节育器移位以节育器下移最常见，临床表现以出血为主。

there are many kinds of intrauterine device in use, which have their own characteristics, and all are active intrauterine devices.

目前使用的宫内节育器种类较多，且各有特点，均为活性宫内节育器。

objective to evaluate the efficacy and safety of a levonorgestrel-releasing intrauterine device (lng-iud) in treatment of adenomyosis.

目的探讨释放左炔诺孕酮的宫内节育器治疗子宫腺肌病的疗效和安全性。

intrauterine device (iud); perimenopausal period; retention; safety.

宫内节育器；围绝经期；滞留；安全性。

conclusion:application of nelestriol plus misoprostol to intrauterine device removal could alleviate the postmenopausal woman's suffering and raise the success rate of procedure.

结论：应用尼尔雌醇配伍米索前列醇用于绝经后妇女取器，可减少其痛苦，提高取器成功率。

conclusion it is a key to treat chronic pelvic inflammation and the indication of intrauterine device for preventing ectopic pregnancy.

结论预防异位妊娠的发生，治疗盆腔炎是关键，掌握放置宫内节育器的适应证也至关重要。

hemorheological parameters in uterine bleeding patients induced by intrauterine device were measured. it was observed that plasma viscosity was decreased significantly.

本文测定了安环所致子宫出血病人的血流变指标，发现安环所致子宫出血病人的血浆粘度明显下降。

objective: to evaluate the passive psychological balance in decreasing effects of using intrauterine device (iud) on abnormal psychology among tai and yi women.

目的：评估鼓励式心理疏导对降低彝族、傣族置iud妇女抑郁焦虑情绪的积极作用。