Journal of Modern Nursing MedicineJPCNS

Objective To apply the zero defect theory to the nursing of cardiac surgery patients in theoperating room, and analyze the effect of implementation. Methods The patients (n=44) who underwent cardiacsurgery in our hospital from January 2020 to January 2021 were selected for this study. Randomized numericaltable method was used to divide into reference group (n=22) and experimental group (n=22). The former was givenroutine intervention, and the latter was given zero defect theory. The effect of intervention was compared betweenthe two groups. Results The operation indexes of the two groups were better than those of the experimental group(P<0.05). The incidence of defects in the experimental group was lower than that in the two groups (P<0.05). Thesatisfaction of the two groups was higher in the experimental group (P<0.05). Conclusion The zero defect theoryintervention in the operation room nursing of cardiac surgery patients has a significant effect, which can improvethe operation related indicators of patients, reduce the occurrence of defects, and thus improve the satisfaction ofpatients. It is suggested that this method be popularized in clinical practice.

Zero defect principle; heart surgery; Operating room nursing and operation indicators; Defectoccurrence rate;