The main function of hospital HIS is to realize medical management informationization, medical service automation and medical quality control. Through HIS system, hospitals can manage patients' information more efficiently and conveniently, simplify medical service processes and improve medical safety and quality. In addition, HIS system can also provide medical decision support, including participation in medical decision-making, drug treatment, medical plan optimization, medical evaluation and quality analysis.
With the rapid development of Internet technology, the application of mobile terminals and Internet medical care is becoming more and more popular, and the application scenarios of hospital HIS system will be more extensive. In the future, the hospital HIS system will develop in the direction of intelligent medical care, and new technologies such as artificial intelligence will be widely used in the medical field, which will promote the improvement of medical management informatization level and further improve medical quality and service level.