Walking-substituting device achieving alarming function and used for physically challenged

Abstract

The invention discloses a walking-substituting device achieving an alarming function and used for the physically challenged and belongs to the technical field of intelligent tools for helping the physically challenged. The walking-substituting device comprises wireless communication modules, an expanding socket, a gyroscope, an acceleration sensor, a geomagnetic sensor, a controller, an electricity storage device, a motor, a solar power generation device, a positioning device, a liquid crystal display device and an alarming device. The first wireless communication module is arranged on an annular frame, the gyroscope, the acceleration sensor, the geomagnetic sensor and the controller are arranged inside a right earmuff, wheels, a seat and a backrest are arranged on a base, the electricity storage device and the motor are arranged inside the base, a cover top and the top end of the backrest are fixedly connected together, and the second wireless communication module is arranged on the lower wall face of the cover top. A patient can control movement of the wheelchair through operation of the head. The walking-substituting device is reasonable in design, simple in structure and suitable for being optimally designed as a wheelchair device used for patients with the high paraplegia.

Description

technical field [0001] The invention relates to a walking-replacing device for the disabled in the technical field of intelligent appliances for assisting the disabled, in particular to a walking-replacing device for the disabled with a head movement recognition device and an alarm function. Background technique [0002] High paraplegia refers to a transverse lesion occurring at a higher level of the spinal cord. The "Chinese Journal of Bone and Joints" of the China Institute of Bone and Joint Research pointed out that in medicine, paraplegia caused by spinal cord transverse lesions above the second thoracic vertebra is generally called high paraplegia, and paraplegia caused by spinal cord injuries below the third thoracic vertebra is called paraplegia. For lower body paraplegia. High paraplegia usually causes quadriplegia, and the prognosis is much poorer. Other aspects are the same as lower limb paraplegia. Spinal vertebrae or appendage fractures, displaced vertebral bod...

AI Technical Summary

Problems solved by technology

However, existing wheelchairs all require the patient's hands and feet to have a certain degree of control.

For a high paraplegic patient who has lost all sensation in his hands and feet, the existing wheelchair cannot help him carry out outdoor activities

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