With the comprehensive popularization of hospital informatization, each medical department need to develop their own front-end system, around the particularity of specialist service. According to the current number of hemodialysis patients, disease diversity, variety of dialysis machines and scheduling models, the optimization algorithm of automatic scheduling based on binary realizes intelligent scheduling function which is used binary number instead of the dialysis machine scheduling is designed. And combined with the management function, the web-based information management system for hemodialysis center is implemented. This system solves the complex manual scheduling and data collection difficulties of hemodialysis center, at the same time the decision support module can be more convenient to provide statistical analysis and assistant decision-making of all kinds of data for medical workers.