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Limb end rehabilitation device

A technology of extremities, tension and pressure sensors, applied in sensors, gymnastics equipment, muscle training equipment, etc., can solve problems such as signal instability, achieve signal stability, simple setting structure, and reduce costs

Inactive Publication Date: 2018-04-06
ZHENGZHOU DONGCHEN SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a limb rehabilitation device to solve the problem of signal instability caused by brush wear in the prior art using torque sensors

Method used

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Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0022] Examples of extremity rehabilitation devices are Figure 1-8 Shown: including the driving mechanism and the foot support, the driving mechanism includes the device frame and the driving motor 1 arranged horizontally, the driving motor 1 is a geared motor capable of realizing vertical output, the driving motor includes a motor housing arranged in the left and right directions and assembled by bearings The axis on the motor casing extends along the motor output shaft in the front-to-rear direction. The motor output shaft is a hollow shaft. The device frame is rotatably provided with a rotation shaft 10 whose rotation axis extends in the front-to-rear direction. The device frame includes a base plate 3 and is fixed on the base plate. The front vertical plate 4 and the rear vertical plate 13 on the top, the two ends of the rotating shaft 10 are rotatably assembled on the front and rear vertical plates, the rotating shaft passes through the center of the motor output shaft, a...

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Abstract

The invention relates to a limb end rehabilitation device. The limb end rehabilitation device comprises a device frame and a driving mechanism, the driving mechanism comprises a driving motor providedwith a motor shell and a motor output shaft, a rotary shaft of which the rotation axis extends in the front-and-back direction is rotatably assembled on the device frame, a sole support is in drivingconnection with the rotary shaft, the motor output shaft is in driving connection with the rotary shaft, and a pull pressure sensor for supporting the motor shell is arranged on the device frame. Thelimb end rehabilitation device solves the problem in the prior art that a signal is unstable caused when a torque sensor is adopted to measure a force value and an electric brush is worn.

Description

technical field [0001] The invention relates to an extremity rehabilitation device in a rehabilitation machine. Background technique [0002] Stroke or stroke is a sudden cerebrovascular circulation disorder disease. Stroke usually causes partial motor dysfunction. Stroke patients, especially hemiplegic patients account for a large proportion, which brings a heavy burden to the family and society. How to deal with it It is a long-term and arduous task for hemiplegic patients to carry out effective rehabilitation treatment, and to restore or basically restore the motor function of hemiplegic patients. [0003] In order to recover the motor function, it is necessary to retrain the muscles. The traditional rehabilitation treatment method is mainly based on one-on-one manual treatment by the therapist. The therapist's workload is heavy, and it also consumes the energy of the patient and increases the burden on the medical staff. [0004] Therefore, the correct rehabilitation d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H1/02A61B5/22
CPCA61B5/22A61H1/02A61H1/0266A61H1/0288A61H2001/027A61H2201/1207A61H2201/5071A61H2205/067A61H2205/12
Inventor 尚廷东
Owner ZHENGZHOU DONGCHEN SCI & TECH