皮下埋植避孕法是一种新型的避孕方法,具有高效、简便和可逆长效避孕的特点。这种方法是在人体的皮下组织内埋入几根类似火柴杆一样的东西—硅胶囊,以达到避孕的目的,避孕年限在5年以上。这种硅胶囊内装的是左旋18甲基炔诺酮(一种避孕效果较好的孕激素)。这种药通过硅胶囊... Subcutaneous implant contraceptive method is a new method of contraception, with efficient, simple and reversible long-term contraception. This method is buried in the body’s subcutaneous tissue similar to something like a stick - silicone capsule, in order to achieve the purpose of contraception, the contraception in more than 5 years. This silicone capsule contains levonorgestrel 18, a progestin with better contraception. This medicine through the silicone capsule ...