Intelligent wheelchair based on intelligent perception and medical treatment and rehabilitation service

Abstract

The invention discloses an intelligent wheelchair based on intelligent perception and medical treatment and rehabilitation service. The intelligent wheelchair comprises a backrest and a cushion, wherein two sides of the cushion are independently provided with a protection plate; the bottom end of the cushion is connected with a supporting frame; a driving box is erected in the supporting frame; one side, which is near the backrest, of the supporting frame is provided with driving wheels; the bottom end of one side, which is far away from the backrest, of the supporting frame is provided with directional wheels; one side of the supporting frame is connected with L-shaped foot frames; a leg protection pad is laterally connected between the L-shaped foot frames; the tail end of each foot frame is provided with a pedal plate; and the bottom end of each pedal plate is provided with an auxiliary wheel. By use of the intelligent wheelchair, through the auxiliary wheels, a contact area betweenthe wheelchair and ground is increased, so that the wheelchair can more stably move forwards to prevent the wheelchair to directly fall to the ground. In addition, through perception modules, the information of a user on the wheelchair and the information of an external environment can be detected so as to be convenient for the wheelchair to judge a proceeding route on the own, and collision is avoided. The intelligent wheelchair is favorable for a patient to more frequently come out for relaxation or do rehabilitation exercises to realize a purpose of medical treatment and rehabilitation combination.

Description

technical field [0001] The invention relates to the field of medical machinery, in particular to an intelligent wheelchair based on intelligent perception and medical care services. Background technique [0002] At present, the world's aging population is increasing, and the number of empty nesters is increasing. At the same time, the number of disabled people caused by various factors is increasing year by year. The physical therapy and rehabilitation of such a large number of disabled and elderly people has become a major hot spot in society. With the development of science and technology, these disadvantaged groups are eager to get out of the house and reintegrate into society. The emergence of smart wheelchairs has improved their freedom of movement and provided them with good travel. When the current smart wheelchair is running on a sloping ground, it is very prone to rollover when the ground inclination is greater than 10°, causing the elderly or patients on the wheelc...

AI Technical Summary

Problems solved by technology

When the current smart wheelchair is driving on a sloping ground, it is very prone to rollover when the ground inclination is greater than 10°, causing the elderly or patients on the wheelchair to fall to the ground, causing harm to the human body

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