Research And Deveiopment Of Functional About Limb Rehabilitation System For Medicalnursing Bed

Because of the aging trend, the number of perennial bedridden elderly increased，Causedby diseases such as cerebral vascular or stroke of a perennial bed are on the rise in thenumber of patients, In this case, this diseases often made patients suffer a lot and added agreat burden to family and society. So they are eager to recover, and return to healthy socialgroups.Based on the rehabilitation needs of patient, this article from the perspective of thepurpose of rehabilitation measure rehabilitation effect. analyzing the need of rehabilitation topatients by this article from the actual user research. By the user interviews andquestionnaire survey design analysis of that the patient eager to get the desire of the body insports training. Secondly, analyze the function of medical care bed.Through the movementform and characteristics of patients with joint and from the physiological aspect to analysisin patients with limb movement training of patients, When the lower limbs by medical staffwith the help of the movement, the time were forced to exercise and strength can not beguaranteed, so instead of artificial limb function training instrument has become urgent tosolve the problem.In this paper, in order to meet patients’ psychological needs and physiologicalrehabilitation needs as the prerequisite, According to the principle of ergonomics analysis theoperation method about function of health care bed. The medical nursing bed control andobstacle avoidance are analyzed in this article. analyzing of the program about bed body tocomplete the rehabilitation exercise program through mechanism design. Make the patient’sbody to the maximum comfort for activities. Upper limb movement function of medicalnursing bed, Help patients exercise training for elbow flexion, the patients with upper limbrehabilitation training effectively in the recovery period; Lower extremity motor function ofmedical nursing bed, To help patients to do leg lift, leg extensions, two knee while training insupine, so that patients with lower limb rehabilitation and exercise the coordination of limb;Through the design of control interface，make the rehabilitation is more beneficial andeffective use by patients. Enhance the enthusiasm and initiative of patients with training.Then for other auxiliary rehabilitation has carried on the analysis and research. With designexamples show that the final design renderings and use the scene graph eventually...