Rehabilitation training device for bilateral upper limbs with reverse motion

Abstract

The invention provides a reverse movement bilateral upper limb rehabilitation training device, which includes a fork-shaped suspension beam, and the front end of the fork-shaped suspension beam with adjustable height is installed with a bearing fixing plate with adjustable front and rear positions, and a fixed shaft fixed on the bearing fixing plate is rotated to install the cone Gear 1 and bevel gear 1 are equipped with left and right upper limb rehabilitation training mechanisms symmetrically with respect to the left and right sides of the patient. Bevel gear 2 of the left upper limb rehabilitation training mechanism meshes with bevel gear 1. Bevel gear 2 is connected to the right palm connecting frame through the right shaft , the upper end of the right palm connection frame is installed with the right arc guide rail slider mechanism, the right arc guide rail slider mechanism is indirectly connected with the right slider, and the rack set on the right slider meshes with the upper end of the fixed shaft to rotate and connect the cylindrical gear , the left slider is indirectly connected to the left rail slider mechanism, the second rack set on the left slider meshes with the cylindrical gear, and the two racks are located on both sides of the cylindrical gear to realize the synchronization of the patient's left and right upper limbs reverse movement.

Description

[0001] 1. Technical field [0002] The invention relates to a reverse motion bilateral upper limb rehabilitation training device, which belongs to the field of rehabilitation medical equipment. [0003] 2. Background technology [0004] With the continuous increase of the aging population in our country, the number of patients with upper limb dysfunction caused by stroke, brain trauma, upper limb trauma, etc. is increasing year by year. The society and families need to spend a lot of money to treat and care for these patients. For patients with upper limb dysfunction, we must strive for early rehabilitation treatment, especially rehabilitation treatment within the first three months after the onset of disease is the best way to achieve ideal rehabilitation. The best time for the treatment effect, early intervention with rehabilitation training plays a positive and effective role in improving the quality of life of patients. [0005] Most of the rehabilitation equipment used by...

AI Technical Summary

Problems solved by technology

[0005] Most of the rehabilitation equipment used by my country's rehabilitation medical institutions relies on imports, and the cost of use is higher than the ability of most patients. The research and development of domestic rehabilitation equipment mainly relies on well-known domestic universities and research institutes, but due to human and financial constraints. There is still a gap between foreign advanced rehabilitation equipment, especially in terms of safety, many better equipment cannot be used in clinical practice, this application does not use external power input, two degrees of freedom alone or combined movement, to achieve multiple movements of the patient's upper limbs The rehabilitation training of the upper limbs of the patient has a certain degree of comfort, safety, and low cost

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