Portable upper limb rehabilitation device

Abstract

The invention provides a portable upper limb rehabilitation device. The portable upper limb rehabilitation device comprises an outer ring shell, an inner ring shell, a rubber ring, a rotating seat, a handle and a handle clamp, wherein a circle of ring groove is formed in the outer surface of the outer ring shell; a plurality of boss insertion heads and boss slots are formed in the back of the outer ring shell; the inner face of the outer ring shell is sleeved by the inner ring shell; the inner ring shell and the outer ring shell are connected in a relatively rotating manner; a rotating seat groove and a clamp groove are symmetrically formed in the inner face of the inner ring shell; a rotating shaft is arranged between the two sides of the rotating seat groove; the rubber ring is arranged in the ring groove in a sleeving manner; through shaft holes are formed in the sides of the rotating seat; two salient points are symmetrically arranged under the shaft holes in the two sides of the rotating seat; a nick is formed in the front of the rotating seat; one end of the handle is connected with the bottom of the rotating seat in a rotating manner and the other end of the handle is connected with the handle clamp in a rotating manner. The portable upper limb rehabilitation device has the beneficial effects that through matching of the components, the device can achieve various training functions, can be used for training joints of shoulders, elbows and wrists, can achieve the effect of reinforcing the coordination of both hands, has an obvious effect of increasing the arm muscles, can prevent hand muscle contracture and is suitable for volume production.

Description

technical field [0001] The invention relates to a rehabilitation device, in particular to a portable upper limb rehabilitation device. Background technique [0002] Stroke recovery is a long and painful process. It not only requires hospitalization for treatment, but also requires assistance in rehabilitation at home. Existing rehabilitation products are mostly large-scale medical equipment, which are bulky, complex, and single-function. Patients are highly resistant to using them, so it is urgently needed A multifunctional portable upper limb rehabilitation device. Contents of the invention [0003] In order to overcome the above defects, the technical problem to be solved by the present invention is to propose a portable upper limb rehabilitation device. [0004] The technical solution adopted by the present invention to solve the technical problem is a portable upper limb rehabilitation device, which includes an outer ring shell, a boss plug, a boss slot, an inner ring...

AI Technical Summary

Problems solved by technology

[0002] Stroke recovery is a long and painful process. It not only requires hospitalization for treatment, but also requires assistance in rehabilitation at home. Existing rehabilitation products are mostly large-scale medical equipment, which are bulky, complex, and single-function. Patients are highly resistant to using them, so it is urgently needed A multifunctional portable upper limb rehabilitation device

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