Objective To construct digital operating room in the hospital to enhance the efficiencies of operation and anesthesia.MethodsThe overall architecture of digital operating room was designed based on functional requirements survey,which was composed of an operating and anesthesia management system,an operation demonstration system,an operation information notice system and a department management system.Results Digital operating room realized the connection between all the operating and anesthesia devices and whole-course pre-,intra-and post-operative management of the patients,which implemented integration and data sharing with HIS,PACS,LIS and EMRS.Conclusion Digital operating room enhances medical service,teaching,learning and research during operation and anesthesia,facilitates evidence-based medicine and improves doctor-patient relationship.