血液学检验中职业感染HBV和HIV的危险因素及防护措施

Occupational Infection of HVB and HIV in Hematology Test Population:Risk Factors and Prevention Measures

目的探讨血液学检验中职业安全存在的危险因素、防护措施和应急预案。方法增强组织管理,完善防护制度,严格执行操作规程,使用安全保护产品,操作时实施屏障性防护措施,规范接触患者及操作后洗手的原则,保持室内卫生,严格执行终末消毒及增强工作人员自身抵抗力。结果通过上述各项管理与预防措施,检验人员职业暴露率由76.92%下降至25.64%,差异有统计学意义。结论加强血液学检验危险因素的管理和控制措施,是避免职业伤害,保证职业安全的关键。

OBJECTIVE To explore the professional risk factors for the hematology test population and their protecting measures and emergency treatment schemes. METHODS We improved the management, consummating the protecting system and strictly operating process, using safe products, adapting isolation measures; washing hands properly, cleaning and disinfection and promoting the immunity of the staff. RESULTS By means of above mentioned management and preventing measures, the ratio of occupational exposure decreased from 76. 92% to 25. 64%, with significant difference. CONCLUSIONS Management and good measures in hematology test population are the keys to avoiding professional harms and ensuring the security.