International Medical Research Frontier

Objective To observe and evaluate the effect of multimodal preemptive analgesia in rehabilitation nursing of knee arthroplasty. Methods 60 patients with knee arthroplasty from January 2019 to December 2020 were randomly divided into control group and study group, with 30 cases in one group. 30 cases in the control group received routine postoperative analgesia pump and analgesic intervention, and 30 cases in the study group received multimodal preemptive analgesia intervention. The knee function, pain score, adverse reactions and satisfaction of the two groups were compared and observed. Results the excellent and good rate of knee function in the study group was 80%, which was higher than 63.3% in the control group. There was significant difference between the groups (P < 0.05); The pain scores of the study group at 6h, 12h, 24h and 48h after operation were lower than those of the control group. There was significant difference between the two groups (P < 0.05); There were 3 cases in the study group and 2 cases in the control group (P > 0.05); The nursing satisfaction of patients in the study group was 100% higher than 90% in the control group. There was statistical significance in the analysis of data between groups (P < 0.05). Conclusion in the rehabilitation nursing of knee arthroplasty, the application effect of multi-mode preemptive analgesia is remarkable.

Multimodal Preemptive Analgesia; Knee Arthroplasty; Rehabilitation Care; Application Effect