Remote Monitoring Nursing System Hardware Design Based On Zigbee Technology

Remote medical care system as a traditional medical aid, has gradually entered people’s line of sight, how modern science and the application of information technology in remote health care system, has become world each ageing serious national key development goals. Many elderly people are particularly some can not take care of the special vulnerable groups can not get good nursing present situation prevalent throughout the world. Along with the computer control technology, network technology and the rapid development of wireless communications technology, to develop a suitable for the vast numbers of elderly patients in the remote medical care system will have wide development prospect.Based on the above background, this subject will be ZigBee communication technology for intelligent nursing machine equipment, wireless remote control, combined with the rising sun sunshine cleaning equipment limited company the relevant departments on the nursing machine hardware design and development, this paper puts forward a new remote monitoring and nursing system. This scheme the whole monitoring nursing system with automatic network, low cost, high data transmission rate, the advantages of safe and reliable, can fully satisfy the control need. This topic from the system of communication technology, ZigBee dynamic network, nursing machine hardware implementation and detailed introduction to the remote monitoring and nursing system design process, in the implementation of nursing machine a variety of nursing function at the same time, the network of all nursing machine equipment information collection and real-time monitoring.ZigBee is a new wireless network communication technology, the communication technology for the data transmission quantity, transmit data rate is not high, many nodes but not far distance distribution, the security of data transmission is not high, equipment function consumption and costs can not be too high. It is characterized by short distance, low rate, low power consumption, low cost, short time, high safety, high capacity, license exempt bands, in full compliance with the task of communication requirements. In this paper, a complete communications link includes a coordinator and a terminal, coordinate and control center software, nursing and ZigBee terminal three major components, to ensure the system data transmission security, reliable, fast, is the precondition of the realization of the whole system function.This paper introduces the hardware design of monitoring devices, from several aspects of nursing machine functions and characteristics, technical innovation, control technology. This topic in a remote health care system generally includes the following three parts:system terminal care equipment, monitoring center and connects these two communication network. The nursing device mainly consists of the host, the dirt collecting device, cleaning device, a body drying device, shower, massage rehabilitation device and interactive communication with a remote device and other components. The whole nursing system can be inhaled, warm water cleaning, hot air drying, a negative ion sterilization, water filtration, catalytic deodorizing, energy saving, safety energy saving and environmental protection and other functions, at the same time the nursing machine can automatically change position according to the need of the users, can also be based on seasonal variation of automatic blowing cold air massage and other close function.The research of remote health care system has fully considered the old, weak, sick, injured, disabled and other special groups unconscious patient nursing difficulties, can let the disabled disabled patients and the risk of chronic elderly self care and real-time monitor, give health care provides a new point of view, new ideas, improve the private and intelligent medical nursing field.