输血科应对新型冠状病毒的生物安全措施和流程优化  

Biosafety measures and process optimization for blood transfusion in a tertiary hospital in Wuhan:To respond to the COVID-19

作　　者：刘娟[1] 王顺[1] LIU Juan;WANG Shun(Wuhan No.1 Hospital,Wuhan 430022,China)

机构地区：[1]武汉市第一医院,湖北武汉430022

出　　处：《中国输血杂志》2021年第6期662-665,共4页Chinese Journal of Blood Transfusion

基　　金：武汉市卫计委课题(WX18Z18)。

摘　　要：目的探讨并制定应对新型冠状病毒,武汉三甲医院输血科生物安全措施的改进和标本检测的流程优化,为输血科实验室提供行之有效的安全防护。方法参考《实验室生物安全通用要求》、《新型冠状病毒肺炎防控方案(第四版)》、《新型冠状病毒肺炎实验室检测技术指南(第四版)》、《新型冠状病毒实验室生物安全指南(第二版)》和《2019新型冠状病毒肺炎防控期间临床输血血型血清学实验室生物安全防护指南(第二版)》等技术规范和专家共识,结合本科室结构设施和实验条件,制定了相关生物安全防护措施和检测流程。结果制定了输血科实验室生物安全分区,标本的接收、检测和灭菌流程,以及工作人员进出实验室防护流程等,均符合新型冠状病毒相关法律法规和技术规范,且切实可行,作为新型冠状病毒防治定点医院期间,输血科工作有条不紊进行且无医务人员感染。结论结合输血科设施条件,并按相关法律法规和技术规范改进生物安全防护措施和标本检测流程可有效预防控制新型冠状病毒的感染,保护医务人员的健康。Objective To explore biosafety countermeasures and optimize the sample detection procedures for the COVID-19 in tertiary hospitals in Wuhan,so as to provide effective protection for blood transfusion laboratory. Methods Referring to General Requirements for Laboratory Biosafety,Novel Coronavirus Pneumonia Prevention and Control Program( Fourth Edition),Technical Guide for Laboratory Testing of the Novel Coronavirus Pneumonia( Fourth Edition),the Novel Coronavirus Laboratory Biology Safety Guidelines( Second Edition) and other technical guidelines and expert consensus,relevant biosafety protection measures and testing procedures were formulated in combination of the layout and conditions of our laboratory. Results The biosafety zoning of blood transfusion laboratory,procedures for sample receiving,testing,and sterilizing,as well as the protection procedures for workers entering and exiting the laboratory were formulated,with good adherence with the relevant laws,regulations and technical specifications concerning COVID-19. During the prevention and treatment of the COVID-19,the work of blood transfusion department was carried out orderly,without any medical staff infection. Conclusion The biosafety protection measures and sample detection procedures in compliance with relevant laws,regulations and technical specifications,taking the actual condition of our laboratory into consideration,can effectively prevent and control the infection of COVID-19 and protect the health of medical staff.

关 键 词：新型冠状病毒 输血科 生物安全 

分 类 号：R457.1[医药卫生—治疗学]