A walking aid

Abstract

The invention discloses an auxiliary walking device, which includes a connecting seat, a driving mechanism, a walking lower limb, a detection sensor and a control device. The connecting seat is provided with a binding piece for fixing on the user's body, and the walking lower limb includes a rotatable connection connected with the connecting seat. The thigh bar, the calf bar rotatably connected with the thigh bar, and the foot cover connected with the calf bar, the foot cover is used to be set on the user's foot, and the driving mechanism is respectively connected with the thigh bar and the calf bar to drive the thigh bar to rotate relative to the connecting seat The calf bar rotates relative to the thigh bar, the detection sensor is used to detect the force information on the bottom of the foot cover and the movement trend of the foot cover, and the control device controls the action of the driving mechanism according to the force information and / or movement trend. The auxiliary walking device provided by the invention can provide auxiliary power when the user walks, can enhance the walking function of the user's legs and realize the user's free walking, and has a simple structure and is easy to wear.

Description

technical field [0001] The invention relates to the technical field of medical auxiliary equipment, in particular to an auxiliary walking device. Background technique [0002] Since the beginning of the year, China has entered the fast lane of population aging. According to the "China Population Aging Development Trend Forecast Research Report", it is predicted that in the first 20 years of this century, my country will be in the stage of rapid population aging, the population aging will accelerate in the middle 30 years, and it will be stable and severe in the last 50 years of this century. In the aging stage, population aging will accompany China for a whole century. Population aging will drive the development of "aging industry". "Aging industry" is a sunrise industry in China and even in the world, with broad market prospects. [0003] Among the activities of daily living, walking ability has a particularly important impact on the quality of life of the elderly. At pr...

AI Technical Summary

Problems solved by technology

Although this type of assistive device can help the elderly maintain their balance of action or move in place of walking, because they have no power, they need to rely on the strength of their upper limbs, which makes people feel strenuous in walking.

In addition, this kind of appliance is greatly affected by ground factors, and the elderly cannot enjoy the fun of walking. Long-term use will still gradually reduce the vitality of the lower limb muscles.

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