Objective:To explore the application effect of centralized propaganda of ward nurses combined with preoperative visit of full-time nurses in the operating room in patients undergoing knee arthroscopic surgery.Methods:A total of 208 patients who were hospitalized and underwent knee arthroscopic surgery in Sports Medicine Center of Xi'an Honghui Hospital affiliated to Xi'an Jiaotong University from May to June 2019 were selected as research objects. In chronological order, 104 patients admitted in May 2019 were set as the control group and 104 patients admitted in June 2019 were set as the intervention group. The control group received routine surgery-related propaganda and routine preoperative visit, while the intervention group received centralized propaganda of ward nurses combined with preoperative visit of full-time nurses in the operating room. The completion degree of preoperative preparation, awareness rate of health education knowledge of knee arthroscopic surgery, compliance of rehabilitation exercise and the anxiety level before and after visit were compared between the two groups.Results:The completion degree of preoperative preparation and compliance of rehabilitation exercise of the intervention group were higher than those of the control group, and the differences were statistically significant ( P<0.05) . The awareness rate of health education knowledge of knee arthroscopic surgery in the intervention group was 96.1% (100/104) and that in the control group was 81.7% (85/104) , and the difference between the two groups was statistically significant ( P <0.01) . After intervention, the anxiety scores after visit of patients in two groups were lower than those before visit, and that of the intervention group was lower than that of the control group, and the difference was statistically significant ( P<0.01) . Conclusions:Application of ward centralized propaganda combined with preoperative visit in patients undergoing knee arthroscopic surgery can help patients successfully pass the perioperative period, improve the awareness rate of disease knowledge and enhance compliance of rehabilitation exercise, which is worthy of clinical promotion and application.