Home environment double-upper-limb active training device

Abstract

The invention discloses a home environment double-upper-limb active training device. The device comprises an upper limb movement mechanism, the upper limb movement mechanism comprises a rotating shaft; left and right handle levers are fixed by the rotating shaft; the rotating shaft drives a left front rotating shaft and a right front rotating shaft I to rotate through the left and right belt transmission mechanisms respectively; the right front rotating shaft I is connected with a left front rotating shaft I through a clutch; the left front rotating shaft and a right front rotating shaft II respectively drive a left gear rack mechanism and a right gear rack mechanism; the ascending of a left rack and a right rack is realized; a right gear is fixed on the right front rotating shaft II through a one-way bearing; the left rack and the right rack drive the sliding block connecting plate to ascend; the left handle rod and the right handle rod move forwards and backwards once to enable the left rack to ascend higher than the right rack; the left handle rod moves forwards and backwards to reach a set position to eject out a ball in a hollow pipe fixed to the stand column, a pawl and ratchet bar mechanism is further arranged on the right rack, the right rack ascends step by step, a patient is stimulated to move forwards and backwards to the set position at a time, and the rehabilitation interest effect is improved.

Description

technical field [0001] The invention relates to an active training device for upper limbs in a home environment, belonging to the technical field of rehabilitation medical equipment. Background technique [0002] Rehabilitation training at home is a better treatment method for improving the functional movement disorders of the elderly. It is safe and requires only a one-time investment. The necessary rehabilitation training is completed every day and the amount of rehabilitation training is gradually increased according to the training requirements of the rehabilitation doctor. However, The current rehabilitation training devices in the home environment are generally relatively simple, which not only affects the interest in rehabilitation training, but also patients are not very interested in rehabilitation training, and there is no interactive entertainment. Even if there are some interactive entertainment functions, they are usually realized by electrical control, and the c...

AI Technical Summary

Problems solved by technology

[0002] Rehabilitation training at home is a better treatment method for improving the functional movement disorders of the elderly. It is safe and requires only a one-time investment. The necessary rehabilitation training is completed every day and the amount of rehabilitation training is gradually increased according to the training requirements of the rehabilitation doctor. However, The current rehabilitation training devices in the home environment are generally relatively simple, which not only affects the interest in rehabilitation training, but also patients are not very interested in rehabilitation training, and there is no interactive entertainment. Even if there are some interactive entertainment functions, they are usually realized by electrical control, and the cost of training devices is high. , and maintenance costs are beyond the reach of patients

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