Transfusion Remote Monitoring System Based On At89c51

Medical infusion is an important treatment in clinic. During the infusion, medical personnel have to deal with the business in time when the infusion fluid is dripping up and when the infusion speed is much slower or faster. Because of the absence of the automatically measuring settings, special medical person has to ward them. This also handicaps the synthesis management of the ward. Thus, the system is developed to measure dropping number and infusion speed. The system automatically transports the detecting signal to the nursing office. In it the infusing situation of every bed in every sickroom is displayed. When the infusion liquid level is under the given lower limit and infusion speed is much faster or lower, the alarm will be made in nursing office and corresponding bed to remind the paramedic to deal with it.In order to realize the infusion automatically and accurately and the non-contact survey, a count-photoelectticity-infrared ray sensor is designed. Pass to the different density and the infusion fluid each of the property contain of the experiment data analysis of the dropping number, discovered majority infusion fluid each milliliter institute contains the dropping number approximately is same. Make use of dropping number to reflect the transfusion volume how many is feasible.The capter.1 study the background, purpose and significance of subject at the first, as well domestic and foreign development condition. Then approximately explained the present paper uses in method; The capter 2 has made the analysis to the topic feasibility, and has produced the overall diagram; the chapter 3 has made the detailed explanation to this design hardware; the chapter 4 narrated the system lower position machine software design as well as sub-module flow chart; the chapter 5 makes the explanation to on position machine software design; the chapter 6 is to this design summary and the forecast.