With the continuous improvement of medical informatization level, the application of Hospital Laboratory Information System (LIS) in the medical field is becoming increasingly widespread. As the core link of hospital laboratory information systems, data transmission's security, stability, and efficiency directly affect the quality and efficiency of medical services. This article first outlines the definition and functions of hospital laboratory information systems, as well as the current development status of LIS systems. Subsequently, an in-depth analysis was conducted on the technical requirements for data transmission in hospital laboratory information systems, including the characteristics of data transmission, security requirements, and optimization directions. Through this study, the aim is to provide useful reference and inspiration for the optimization and development of data transmission technology in hospital laboratory information systems.

hospital laboratory  /  laboratory information  /  management system  /  LIS system  /  data transmission technology