Planar upper limb rehabilitation training robot

A technology of rehabilitation training and robotics, applied in gymnastics equipment, passive exercise equipment, sports accessories, etc., can solve the problems of unable to record patient performance, shortage of therapists, simple functions, etc., achieve excellent reverse driving ability, and expand the scope of training , to avoid the effect of suspension

Inactive Publication Date: 2017-03-22
SHANGHAI ZHUODAO MEDICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Upper limb dysfunction caused by cerebrovascular disease, sports injury, postoperative complications, etc. often requires therapists to conduct one-on-one rehabilitation to help patients recover upper limb mobility and muscle stre

Method used

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  • Planar upper limb rehabilitation training robot
  • Planar upper limb rehabilitation training robot
  • Planar upper limb rehabilitation training robot

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0017] Embodiments of the present invention will be further described below in conjunction with the accompanying drawings.

[0018] Please see attached figure 1 As shown, a planar upper limb rehabilitation training robot includes a working platform 1000, a motor drive assembly 2000, a transmission assembly 3000, and a handle assembly 4000, and the motor drive assembly 2000, transmission assembly 3000, and handle assembly 4000 are respectively installed on the Working platform 1000 on.

[0019] Please see attached figure 2 and attached image 3 As shown, the motor drive assembly 2000 is composed of a motor frame 2001, a motor 2002, an angle sensor 2003, a threaded shaft 2004, an expansion sleeve 2005, a gear set 2006 and a wire rope 2007; the two sets of motor drive assemblies 2000 are respectively fixed On the base 3001; the motor 2002 and the threaded shaft 2004 are installed on the motor frame 2001, and the motor frame 2001 is fixed on the base 3001; the gear set 2006 c...

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PUM

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Abstract

The invention discloses a planar upper limb rehabilitation training robot. The planar upper limb rehabilitation training robot comprises a working platform, a motor driving assembly, a transmission assembly and a handle assembly. The motor driving assembly, the transmission assembly and the handle assembly are separately mounted on the working platform. Transmitted by a steel wire rope, an action of reducing the speed and increasing the force is realized. Compared with a common gear reduction box, the robot has an excellent reverse driving ability, and a control system better monitors the movement intention of a patient, so that smoother human-machine interactive experience is realized; a universal ball is designed in the handle assembly to convert the gravities of the hand of the patient and the connecting rod into a planar frictional force to prevent a mechanical arm from being suspended so as to reduce the bending moment subjected to the mechanical arm and a rotary shaft, so that the stability and the control precision of the system can be effectively increased; the positions of the handle and a soft cushion can be exchanged, so that the effective active space of the user is changed, and the training range of the shoulders of the patient is expanded.

Description

technical field [0001] The invention relates to the fields of robot technology, human biomechanics, rehabilitation medicine and rehabilitation engineering, in particular to a planar upper limb rehabilitation training robot. Background technique [0002] With the continuous development of rehabilitation engineering and intelligent technology, more and more robots are used in the field of rehabilitation. Upper limb dysfunction caused by cerebrovascular disease, sports injury, postoperative complications, etc. often requires therapists to conduct one-on-one rehabilitation to help patients recover upper limb mobility and muscle strength. However, the shortage of therapists is currently a major status quo. However, the existing upper limb training apparatus has simple functions and a single mode, and cannot record the patient's performance in training. Therefore, it is necessary to design an upper limb rehabilitation robot with various modes, which can improve the patient's t...

Claims

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Application Information

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IPC IPC(8): A63B23/12A61H1/02
CPCA63B23/1209A61H1/0274A61H2201/1207A61H2201/14A61H2201/1635A61H2201/1657A61H2201/50A61H2201/5069A61H2205/06A63B2220/18A63B2220/833
Inventor 易金花王道雨李继才简卓卢美铭葛书晨
Owner SHANGHAI ZHUODAO MEDICAL TECH CO LTD
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