Objective To compare the effects of target controlled infusion (TCI) of remifentanil and/or propofol on analgesic artificial abortion.

• 目的比较丙泊酚复合瑞芬太尼靶控输注与单纯丙泊酚靶控输注用于无痛人工流产(人流)术的效果,探讨合理的静脉麻醉方法。