Brain-controlled finger stretching rehabilitation training instrument

Abstract

The invention discloses a brain-controlled finger extension rehabilitation training instrument, and relates to the technical field of finger exercise devices. The instrument comprises an arm supporting device, a finger fixing device and a main control box, and the arm supporting device and the finger fixing device are arranged on the main control box; the arm supporting device comprises an arm support and a guide block, an arm support guide is fixedly connected to the lower portion of the arm support, and the arm support is installed on the guide block in a sliding mode through the arm supportguide; the finger fixing device is installed in front of the arm supporting device and comprises finger fixing blocks, a holding plate and a steering engine, four sliding rails are arranged on the holding plate at an angle, the number of the finger fixing blocks is four, and the four finger fixing blocks are installed on the four sliding rails in a sliding mode respectively; and the holding plateis detachably installed on the steering engine, and the steering engine drives the holding plate to rotate. The instrument achieves stretching movement of four fingers and finger separating movementof the four fingers, and achieves rehabilitation training of the fingers of a patient.

Description

technical field [0001] The invention relates to the technical field of finger exercising devices, in particular to a brain-controlled finger stretch rehabilitation training instrument. Background technique [0002] The finger exercise mechanism on the market is generally equipped with a set of control devices for the left-hand device and the right-hand device respectively. When training the left hand, the left-hand device is used, and when the right hand is trained, the right-hand device is used. When the left and right hands are exchanged, the exchange will be completed with the help of tools. The structure is complex, difficult to wear, cumbersome to adjust, and the versatility is slightly poor, making it difficult to achieve the purpose of home use. [0003] To sum up, the finger exercise mechanisms on the market have disadvantages such as complex structure, difficult operation, and difficulty in realizing interchangeability between left and right hands. [0004] Therefo...

AI Technical Summary

Problems solved by technology

When the left and right hands are interchanged, the interchange will be completed with the help of tools. The structure is complex, difficult to wear, cumbersome to adjust, and the versatility is slightly poor, so it is difficult to achieve the purpose of home use.

[0003] To sum up, the finger exercise mechanisms on the market have disadvantages such as complex structure, difficult operation, and difficulty in realizing interchangeability between left and right hands.

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