RESUMO
OBJECTIVE To monitor the risk of occupational exposure among medical staffs and give the preventive measures.METHODS The profession high risk factor,element of sharp instrument injury,the risk of evaluation after exposure and preventive medication in 95 blood-borne among medical staffs from Nov.2005 to 2008 were analyzed.RESULTS Among the occupational exposure degree to blood source among medical staffs,the first was nurses(75.79%),the second doctors(16.84%).The sharp instrument injury was the most common type of the occupational exposure to blood source,and common appeared in the pinhead of infusion apparatus,and most appeared at the withdrawal of needles after transfusion completed or bare-handed.No staff got the infection brcause of occupational exposure to three HIV patients.CONCLUSIONS It is the key to cut down the risk of occupational exposure by enhancing the training of medical staffs,specification of procedure,enforcing standard precautions,establishment monitoring system,strengthening the report and effective treatment after exposure.