The automatic system of registration, calling for examine in hospital

This paper proposed the design and building “The automatic system of registration, calling for examine patients in hospital” based on the model of embedded system with PIC microcontrollers and communication protocols as standard RS485 to solve obstruction not only for management but also for patients service at most clinics in hospitals and clinical centers. This system has been designed towards the applied information chnology in management; to changes the traditional management method based on on paper; automatically to calling patients, reducing costs in management and creating the equity for patients and society.