The problems in traditional imaging film and its reporting process were described.A virtual printing server network and a self-service printing service model of image film and its reporting model,established by improving the traditional imaging film and reporting process,could shorten the waiting time of patients after examinations,reduce the errors in imaging film reports,and improve the working efficiency of staff.

Objective:To summarize the best evidence for the prevention of medical device related pressure injuries in patients in ICU, and to provide a basis for clinical nursing practice.Methods:Using evidence-based method and computer 6S evidence model, the relevant literature was retrieved. The resource types included clinical guidelines, evidence summaries, systematic reviews and expert consensus. The retrieval time was from the establishment of the databases to January 2021. Three researchers who received evidence based nursing training independently evaluated various types of literature, and extracted evidence from literature that met inclusion criteria.Results:A total of 11 articles were included with 8 guidelines, 1 systematic review, 1 evidence summary, and 1 expert consensus. The 24 best evidences related to risk assessment, skin assessment and cleaning, selection and wearing of medical devices, preventive use of dressings, and education and training were summarized.Conclusions:This study summarized the clinical practice basis for the prevention of medical device related pressure injuries in patients in ICU, which can provide scientific and effective theoretical guidance for clinical nursing staff to implement changes in practice. And it is recommended that the evidence should be combined with the clinical reality when using evidence. Analyze the facilitating factors and obstacles in the process of using evidence and formulate reform strategies suitable for clinical transformation, and then apply them to daily clinical work to improve the quality of nursing work.