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目的了解我院医务人员乙肝病毒(HBV)职业接触后的感染发生情况,探讨预防职业接触后感染的措施。方法对70名HBV职业接触的医务人员进行追踪、定期检测相关血清学指标6个月。结果由于绝大多数职业接触者均在接触后作适当的干预,仅1人因职业接触而感染HBV,感染率为1.43%(1/70)。结论加强职业安全教育及培训、增强个人防护意识、实行主动免疫及接触后适当的干预,能有效地减少职业接触后感染的发生,接触后的追踪及检测,能及早发现接触后的感染。
Objective To understand the incidence of hepatitis B virus (HBV) occupational exposure among medical staff in our hospital and to explore the measures to prevent infection after occupational exposure. Methods A total of 70 HBV-exposed medical staffs were followed up and the related serological indicators were tested regularly for 6 months. Results As a majority of occupational contacts were exposed to appropriate interventions after exposure, only one person contracted HBV due to occupational exposure and the infection rate was 1.43% (1/70). Conclusions Strengthening occupational safety education and training, enhancing personal protection awareness, implementing active immunization and appropriate intervention after exposure can effectively reduce the incidence of post-occupational exposure, follow-up and detection after exposure, and early detection of post-exposure infection.