近些年来,国内外剖宫产率逐年增加,尽管抗生素已被广泛应用于刮宫产术,但术后感染仍是剖宫产术后最常见的合并症。导致剖宫产术后感染的高危因素极多,如手术时间、产程时间、母体肥胖、分娩过程中检查次数、术者经验、术中出血等。为避免剖宫产术后感染的发生,围手术期预防 In recent years, the rate of cesarean section increase at home and abroad, although antibiotics have been widely used in curettage, but postoperative infection is still the most common complication after cesarean section. Lead to cesarean section infection risk factors such as surgery, labor time, maternal obesity, check the number of births, the surgeon experience, intraoperative bleeding. To prevent the occurrence of cesarean section after infection, perioperative prevention