At present , it can’t master the information of the patients in the medical care dynamically so that the efficiency to main-tain the data information of the patients is low,Once the condition of the patients gets worse and worse, it could not salvage immedi-ately .First of all , article describe the technology of Blue Tooth and the feasible application of it in the medical care,after that, show frame and the function of the system in detail which includes data acquisition and sound alarm,a t last, make a analysis of the anti-jamming characteristic in the transmission of the Blue Tooth signal.

Based on the physicochemical characteristics and synergistic interaction of konjak gum,carrageenan,xanthan gum and locust bean gum,by means of the orthogonal experiment,the optimum formulation of colloids was determined as follows:konjak gum 0.1%,carrageenan 0.18%,xanthan gum 0.06%,locust bean gum 0.06%.According to the health function of these four raw materials,the optimum addition amount of extract was:immortal grass 6%,prunella vulgaris L 5%,honeysuckle 6%,liquorice 0.6%.Through the research,compound health immortal grass jelly with unique taste and steady quality was developed.

Introduce the way that the ZigBee use in mine feasibility analysis,design a concrete method of mine-cars positioning system and choose basic equipments,design mine-cars positioning system function and net picture, and introduce the method of position-data collection.

As mine accidents occurrs from time to time,strengthen supervision of production safety has become a top priority.The application of non-contact intelligent IC to the location of mine and real-time monitor of personnel and equipment are important.When danger happens,the automation will give an alarm which will raise the efficiency of search and rescue.The design and equipment selection in the beginning part are gives.And then the design of the system function, including automatic data acquisition,real-time positioning and tracking and integrated information management and so on are shown.

Objective To design a system for real-time monitoring patients Based on Zigbee.Methods A wireless monitoring system was developed,the hardware of which was based on micro-cpu of MCS08 and Zigbee chip MC13192.Results Through this wireless system,doctors and nurses could know the location and physical situation of patients in real time so that the patients who were critically ill could be treated in time and the work of doctors and nurses could be relieved.Conclusion The system for monitoring patients in hospital based on Zigbee meets the nosocomial condition and can raise curative efficiency.

This paper introduce the way that the ZigBee use in hospital feasibility analysis,design a concrete method of patient monitor system and choose basic equipments,design patient monitor system’s function and net picture,and introduce the method of patient-data collection.