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为了探讨医院内手术人员HBV感染的主要途径,杜绝医院中的职业公害,作者根据十几年的临床工作经验,将HBV对手术人员的传染途径、危险性及手术人员的自身防护问题总结如下: 1 HBV感染源与感染途径 HBV感染源可以来自感染者的血液和体液,对手术人员主要感染源为血液。 对手术人员HBV的主要感染途径:术中锐器伤:针(缝合针、注射针)刺伤,手术刀、剪、布巾钳、克氏针、骨折碎骨片刺伤;溅污:术中喷溅性出血,骨科力量性操作如敲打、器械的意外脱落可造成手术人员的眼睛、皮肤、粘膜的污染;浸泡于血液和体
In order to explore the main ways of HBV infection of surgical staff in hospitals and eliminate occupational hazards in hospitals, the author summarizes the ways, risks and self-protection of HBV against operatives according to more than ten years of clinical work experience as follows: 1 HBV sources and routes of infection HBV sources of infection can come from the infected blood and body fluids, the main source of infection for the surgical staff of the blood. The main routes of infection to the operatives HBV: intraoperative sharp injury: needle (suture needle, injection needle) puncture, scalpel, scissors, cloth towel clamp, Kirschner wire, Splashes bleeding, orthopedic forces such as the operation of the beat, the accidental shedding of equipment can cause surgery eye, skin, mucous membrane pollution; soaked in blood and body