Family Healthy Network Based On Blood Pressure And Animal Heat Measure

With the development of society, the level of people's life make great improvement, meanwhile, the status of people's healthy go down steady,"Subhealthy" was regarded as a disease brought forward by medical workers. People pay much more attention to health and life quality than ever. This article is based on the fact mentioned above, through analyzing today's network developing actuality , science and technology development. Based on the closestool that people must used everyday. Refer to the research headway abroad about health protection aspect. Analyze nowadays developing level and the future application foreground in home. It is brought forward a designed idea of family health network that tests human's blood pressure and animal heat. The article refers to some interrelated medical information. By introducing the measure method and theory of blood pressure and animal heat Point out the advantage and disadvantage of each method. Link with request of the task that is measure person's blood pressure and animal heat data in the condition not influence person's normal daily life superabundance; And establish the communication with computer through network wire. The computer will save the person's health data. The task takes advantage of hardware condition. The method of blood pressure measure introduced the full module EP806C which strap serial port. Put forward measure method the person's blood pressure from wrist. and design the circuit expand of hardware. Animal heat measure method in virtue of industrial measure temperature method. By analyzing the precision and respond rapidity of all kinds of method. Put forward the method of temperature measure to using integrated temperature sensor AD590.And design the feasible circuit of measure animal heat. Thereby, we completely build up the hardware of the healthy netword.The task uses the microchip PIC16F877 as collect hardware, uses the interface chip MAX232 as hardware for transforming the electrical level, which accomplish the communication channel from sensor to the computer. In serial port design, the task demonstrates the communicated method RS-232 and gives the method of communicated protocol design. The task used virtual instrument technology in final. Take advantage of the software...