ABSTRACT
Objective:To analyze the clinical effect and evaluation of an efficient and rapid drug-delivery device of anus and intestine surgery.Methods:The clinical data of a total of 110 patients with anorectal disease were analyzed and all of them were divided into observation group (55 cases) and control group (55 cases) according to whether adopted drug-delivery device.The observation group adopted drug-delivery device and control group didn't adopted this device.The clinical effect and cross infection rate of the two groups were observed and compared.The pain feel of patients were assessed as visual analogue scale and the quality of life (QOL) of patients were assessed as simple formula (SF-36) of living quality of Boston institute for health of USA.Results:The times for edema regression and wound healing, the extinction times of transudation and pain of the surface of wound in the observation group were■of follow-up for all of patients indicated the total score of QOL of observation group (83.54±14.49 points) was significantly higher than that (65.40±13.31 points) of control group (t=6.8375, P<0.05) .Conclusion:The application of an efficient and rapid drug-delivery device of anus and intestine surgery can contribute to accelerate wound healing of patients, and alleviate pain and reduce the occurrence of cross-infection, and improve the patients'QOL.Therefore, it has higher value in popularization and application.