Objective　To investigate the implementation of surgical dressing change standard and related factors influencing the implementation in a hospital

and to formulate the corresponding countermeasure for improving the dressing change standardization of clinicians. Methods　From February to September

2018

the quality control circle (QCC) was comprehensively exerted and QCC activities were implemented through selecting topic

making plans

controlling current status

setting goals

analyzing causes

proposing and practicing countermeasures

confirming effects and standardizing the process. The quality was continuously improved on the basis of the PDCA cycle and effects were evaluated. In this study

self-control study was used; QCC activity team of hand-in-hand circle was set up; quality management tools were used; self-designed assessment table of dressing change skills and questionnaire for nonstandard reasons of dressing change were used to conduct the questionnaire survey and observation for 77 clinicians

and improvement of standard rate before and after the QCC intervention was compared. SPSS 20.0 was used to perform the t-test and χ2 test. Results　After QCC activity

relative quality indexes of dressing change were significantly increased. The pre-activity average score was (80.45±9.42) and the post-activity average score was (90.06±3.43) (P<0.01). The standard rate of dressing change of the clinical physician was increased from pre-activity 57.14% to post-activity 98.70% (P<0.01)

which reached the target value of 90.98%. After QCC activity

dress standard rate

enforced rate of hand hygiene measures

qualification rates of disinfection isolation measures

aseptic operation and disposed items were improved significantly. In addition

the ability of circle members also improved differently. Conclusion　QCC activities can continuously improve the quality

obtaining good results. Quality management of QCC can effectively solve problems in infection management

which is an effective tool in the standardization

normalization and scientization of infection management.