Research And Design Of The Personal Health Assistant

As the reform and opening-up, people’s living standards continue to improve, represented by "high cholesterol, high blood pressure, high blood sugar" heart cerebrovascular diseases, diseases of the wealthy, is becoming a serious threat to improve residents’ living standard. Within the currently foreseeable medical development stage, has not yet found for diseases of the wealthy effective method of treatment. General treatment methods at home and abroad is the long-term health monitoring and active exercise, drug is complementary means. This paper designed a wearable health monitoring equipment, based on the design concept of body area network (BAN), and sensor technology, jointly build a personal health assistant system. Through physical and chemical parameters of the real-time monitoring of the human body, can not only prevent unnecessary risk in life, but also provide reference data for future treatment, has realized the real danger warning, information sharing, and other functions.Paper first with infinite sensing based on network and human physiological parameters acquisition, share wearable equipment at home and abroad and its development conditions of the branch of medicine, put forward the whole frame design of the system. In the face of physiological signal monitoring system and movement monitoring requirements, solved the blood pressure signal collection and management of sports information. For concrete implementation system, gives the hardware design, supporting the development of the Android software. Developed by the personal health of assistant, adopted, realized the real-time measurement of blood pressure. Analyzed several common infinite short distance communication technology are analyzed and compared, to select the best scheme.Finally, with the aid of excellent open source Android operating system, data will be collected by writing the Android software for display and analysis, realize the real-time dynamic display. This also for wearable devices in other aspects of the research, provides the reference basis.Due to the design of this system is a branch of medical wearable equipment, accuracy must be as all other design and implementation of the premise. It is responsible for the user’s life and health, is also to the scientific and practical attitude. The realization of personal health monitoring system, greatly reduce the burden of patients with diseases of the wealthy families, also improved the quality of life better, improve the quality of life.