Zhongda Hospital affiliated to Southeast University was founded in 1935, and its predecessor was the hospital affiliated to the Medical College of Central University. Many famous scholars have emerged in history, including Qi Shounan, He Lin, Yang Huanming, Fan Jia, Teng Gaojun and many other academicians and experts and scholars who have studied or taught on this campus. The hospital has now become a large-scale comprehensive teaching hospital integrating medical treatment, teaching and scientific research. It is a national "double first-class" A-level university affiliated hospital directly under the Ministry of Education, a "985 Project" and a "211 Project" key construction university hospital, and it is also the first comprehensive tertiary-level A-level hospital in Jiangsu Province that has passed the review of the Ministry of Health.

• The supply room will conduct a quality review of the cleaned instruments before packaging. For instruments that fail to meet the cleaning standards, it is impossible to trace which cleaning machine or who cleaned them, and the responsibility cannot be assigned to individuals.
• The qualified items will be packaged to determine whether the number of items in the package is accurate and whether the correct instruments are packaged in the corresponding packages.
• The work intensity of employees is not recorded in real time, so their workload cannot be accurately grasped and performance appraisal cannot be conducted.

• Barcode management to ensure traceability.
• Traceability information provides support for statistical analysis and decision-making analysis.
• Standardization and accuracy to ensure performance management.
• Improve the supervision mechanism of the cleaning and sterilization quality process.

The disinfection supply room management system is based on the Internet of Things application platform, combined with mobile computer platform and intelligent identification technology, to carry out information management of the recovery, cleaning, classification packaging, disinfection, and distribution of instrument packages, and to monitor the storage and use of instrument packages, thereby maximizing the control and elimination of safety hazards of instrument packages. It has become an important part of hospital information construction.