Objective To explore the application effect of the whole-process information management in medical staff oc-cupational exposure incidents.Methods The occupational exposure incidents of medical staff from July 2022 to June 2023 before the implementation of the whole-process information management were selected as the control group,and those from July 2023 to June 2024 after the implementation were selected as the observation group.The timeliness of management,the satisfaction of the in-volved departments and exposed individuals with the system,and the basic registration rate of occupational exposure were compared before and after the implementation to verify the effect of the whole-process information management.Results The reporting time,verification and assessment time,time from determining preventive medication to administration,follow-up delay time,and financial reimbursement time of occupational exposure in the observation group were shorter than those in the control group.The satisfaction of the involved departments and exposed individuals with the information system significantly increased.The completion rates of ex-posure process description,exposure source situation,local treatment after exposure,and follow-up cooperation in the observation group were higher than those in the control group,with statistically significant differences(P＜0.05).Conclusion The applica-tion of the whole-process information management in the occupational exposure management of medical staff can improve the timeli-ness of management and the basic registration rate of occupational exposure,enhance the satisfaction of the involved personnel,achieve precise information management,and better ensure the occupational safety of medical staff.

Objective To explore the application effect of the whole-process information management in medical staff oc-cupational exposure incidents.Methods The occupational exposure incidents of medical staff from July 2022 to June 2023 before the implementation of the whole-process information management were selected as the control group,and those from July 2023 to June 2024 after the implementation were selected as the observation group.The timeliness of management,the satisfaction of the in-volved departments and exposed individuals with the system,and the basic registration rate of occupational exposure were compared before and after the implementation to verify the effect of the whole-process information management.Results The reporting time,verification and assessment time,time from determining preventive medication to administration,follow-up delay time,and financial reimbursement time of occupational exposure in the observation group were shorter than those in the control group.The satisfaction of the involved departments and exposed individuals with the information system significantly increased.The completion rates of ex-posure process description,exposure source situation,local treatment after exposure,and follow-up cooperation in the observation group were higher than those in the control group,with statistically significant differences(P＜0.05).Conclusion The applica-tion of the whole-process information management in the occupational exposure management of medical staff can improve the timeli-ness of management and the basic registration rate of occupational exposure,enhance the satisfaction of the involved personnel,achieve precise information management,and better ensure the occupational safety of medical staff.

Objective:To establish a UVB damage cell model with HaCaT cells to investigate the protective effects of Zinc sulfate on the cell damage caused by UVB and its relevant mechanisms .Methods: The cells were divided into normal group , Zinc group,UVB group,Znic and UVB group.The addition of Zinc sulfate to the HaCaT cells was conducted 24h prior to the irradiation to the cells by UVB.Cell apoptosis was detected by Western blot and the expression of metallothionein and NF -κB/p65 were measured by im-munohistochemistry.Results:Compared with normal and Zn+UVB group, Bax/Bcl-2 rate in UVB group increased.Compared with normal group ,MT expression levels in UVB group ,Zn group increased ,and compared with UVB group ,MT expression level in Zn+UVB group increased .Compared with normal group and Zn+UVB group,NF-κB/p65 expression level in UVB group increased .Conclusion:Zinc sulfate alleviates the apoptosis of HaCaT cell induced by UVB because of the expression of MT .