据世界卫生组织(WHO)统计,全球每年约有2.34亿人口在实施手术。换言之,每年每25人中就有1人接受手术,我国人口占全球总人口的1/5,其手术量逐年增加。手术过程中存在许多可能危及医护人员健康安全的风险因素,针刺伤、刀伤等通过血液交叉感染以及手术烟雾的危害,对于长期从事手术的医护人员来讲不容忽视。尤其是从事手术的女性医务人员,包括术者、助手、麻醉医师、器械护士、巡回护士等人员,很多女性医务人员出现月经紊乱、月经 According to the World Health Organization (WHO), an estimated 234 million people are operating in the world each year. In other words, one out of 25 people receives surgery each year, and our population accounts for one-fifth of the global total population. The number of operations increases year by year. There are many risk factors that may endanger the health and safety of medical staff during the operation. The risk of cross-infection and surgical smoke caused by acupuncture and stab wounds can not be ignored in the long-term operation of medical staff. In particular, female medical staff engaged in surgery, including surgeons, assistants, anesthesiologists, equipment nurses, tour nurses and other personnel, many female medical staff have menstrual disorders, menstruation