手术必伴痛，痛则忍的时代已一去不复返了。随着物质生活和文化素质的不断提高，术后病人尤其是女性病人对镇痛的要求，与日俱增。满足病人缓解术后疼痛的要求，是临床医师顺应科学发展之不可小视的问题。1术后镇痛刀医疗之需要手术的目是除病，在除病、除痛的过程中尤其是在围 Surgery will be accompanied by pain, pain is forbearing era is gone. With the continuous improvement of material life and cultural quality, postoperative patients, especially female patients, the requirements of analgesia are increasing. To meet the patient’s requirements for relieving postoperative pain, clinicians should follow the scientific development can not be underestimated. 1 postoperative painkillers need medical treatment is the purpose of surgery in addition to disease, in addition to pain in the process, especially in the Wai