International Journal of Medicine and Data

Objective To analyze the relevant risk factors of nosocomial infection in the laboratory of immunology and try to find out the corresponding control measures. Methods 800 samples from the laboratory of Zhenping County Peoples Hospital from January 2019 to March 2022 were randomly selected for experimental analysis. According to the digital random method, the samples were evenly divided into four types: hepatitis A virus samples, tuberculosis antibody samples, syphilis virus samples and human immunodeficiency virus samples. The virus type and positive rate were analyzed for the above four samples. Results According to the analysis of 800 standard test results, the positive detection rate was 10.38%; Among them, the number of syphilis patients, tuberculosis patients, hepatitis A virus carriers, and immunodeficiency virus patients were 45, 308, 418, and 29, respectively. The positive rates of the four viruses were 5.63%, 38.5%, 52.25%, and 3.62%, respectively. The difference was significant (P<0.05). Conclusion The immune laboratory of the hospital laboratory needs to carry out a comprehensive analysis of all kinds of risks existing in hospital infection, and take effective countermeasures based on the analysis results to effectively control the occupational exposure of laboratory personnel, so as to achieve a good control of post-hospital infection, effectively improve the laboratory safety, and avoid the problem of infection of laboratory personnel.

laboratory; Immunology Laboratory; Hospital infection; risk