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目的了解消毒供应中心工作人员职业暴露情况,建立防范措施。方法通过回顾性调查方法,对医院消毒供应中心工作人员职业暴露情况及其原因进行调查。结果锐器伤(针刺伤及刀片割伤)在感染性职业暴露原因中所占的构成比例最高,其中针刺伤占35%,刀片割伤占25%。在发生感染性职业暴露后采取紧急处理及进行一年的随访,随访结果为无一例感染HBV(乙型肝炎病毒)、HCV(丙型肝炎病毒)和HIV(人类免疫缺陷病毒)。结论针对感染性职业暴露发生的原因采取立即处理、随访及标准预防措施,将感染风险降到最低,有效地控制院内感染的发生。
Objective To understand occupational exposure of disinfection supply center staff and establish preventive measures. Methods The retrospective investigation method was used to investigate occupational exposure and its causes in hospital disinfection supply center staff. Results Sharps injuries (needle sticks and blade cuts) accounted for the highest proportion of the causes of infectious occupational exposure, with needle sticks accounting for 35% and blade cuts 25%. Urgent treatment and follow-up of one year after an occupational exposure occurred. None of the patients were infected with HBV (Hepatitis B virus), HCV (Hepatitis C virus) and HIV (Human Immunodeficiency Virus). Conclusion Taking immediate treatment, follow-up and standard precautionary measures for the causes of infectious occupational exposure minimizes the risk of infection and effectively controls the occurrence of nosocomial infections.