质量保证活动的有效开展是血液筛查实验室实现检验质量满足预期质量要求、不断提高检验技术能力的重要手段。本文依据ISO15189认可准则及相关标准的要求,结合血液筛查实验室的实际情况,具体阐述了血液筛查实验室开展检验结果质量保证活动的流程及方法,以供同行参考或借鉴。 The effective implementation of quality assurance activities is an important means for the blood screening laboratory to achieve the quality of inspection to meet the expected quality requirements and continuously improve the testing technical capabilities. According to the requirements of ISO15189 accreditation criteria and related standards, combined with the actual situation of blood screening laboratories, this paper elaborates the procedures and methods of quality assurance activities of blood screening laboratories to test results for reference or reference from peers.