A Study Of An Aided System Based On Wireless Acceleration Sensor Network For Medical Rehabilitation

This thesis presents an aided medical rehabilitation system, which is based on the combination of wireless acceleration sensors network, remote monitoring and control technologies and cross-platform intelligent terminal. Comparing with traditional aided medical rehabilitation system, the implementation of this system shows more advantages in many aspects of rehabilitation process of limb-injured patient. Such as the precise in measuring the movement and force of major joints of body, supported by 3-axial accelerators in the system solve the problems in traditional systems, for examples non-flow process, personal experience centered, non-precise recording and limits of space and time.By using this system proposed in the paper, doctors, patients and their families can access this network no matter where they were, because of a transparent network, building on vary transmission mediums. Implementation of PC, PDA , mobile phone and other intelligent terminal real-time accessing network, this system support patients doing their rehabilitation exercises at home. While doctors can diagnose and exchange views with patients although not on the spot, by real-time data and video transmission. Furthermore, this system will create medical data warehouse by accumulation of clinical information, and mine data making use of the warehouse. The future of the aided medical rehabilitation system is bright, since there are more and more opportunities to contact to acceleration curve.The concept of 'enjoy in the process of rehabilitation' is to add games using Limb motor control into the rehabilitation exercises, so that the whole process will become so interesting and diverse, furthermore, will get a better result.