CN202526508U

CN202526508U - Comprehensive hand rehabilitation apparatus

Info

Publication number: CN202526508U
Application number: CN201220173871XU
Authority: CN
Inventors: 董亮; 董宏岩
Original assignee: JILIN LIANGDA MEDICAL APPARATUS CO Ltd
Current assignee: JILIN LIANGDA MEDICAL APPARATUS CO Ltd
Priority date: 2012-04-23
Filing date: 2012-04-23
Publication date: 2012-11-14
Anticipated expiration: 2022-04-23

Abstract

The utility model relates to a comprehensive hand rehabilitation apparatus belonging to rehabilitation devices. A motor I is fixedly connected with a frame; pulleys are connected with the frame through upper and lower wheels respectively in a sliding manner; rolling bar racks are connected with the pulleys in a sliding manner; the two ends of a rolling bar are in rotational connection with the rolling bar racks respectively; upper spring pillars are fixedly connected with the rolling bar racks; lower spring pillars are fixedly connected with the pulleys; the ends of springs are respectively connected with the upper spring pillars and the lower spring pillar; a motor rack is fixedly connected with one rolling bar rack; a motor II is fixedly connected with the motor rack; the motor shaft of the motor II is connected with a shaft in the rolling bar through a connecting shaft; a rolling bar sleeve with a zipper is in sleeve joint with the rolling bar; a nylon buckle is arranged outside the rolling bar sleeve; and a countertop is fixedly connected with the upper part of the frame. The comprehensive hand rehabilitation apparatus has the advantage of novel structure and is suitable for a patient having limitations in hand bending and stretching activities. When used for pressing and stretching the hands of the patient, the comprehensive hand rehabilitation apparatus can help the patient to improve the grip strength, and restore the stretching and bending functions of the fingers of the patient as soon as possible.

Description

A kind of comprehensive hand rehabilitation device

Technical field

This utility model belongs to convalescence device, refers in particular to a kind of hand rehabilitation device.

Background technology

Present many patients that suffer from cerebral thrombosis, cerebral hemorrhage, hand injury disease; Its hand bends and stretches limitation of activity, need carry out rehabilitation training usually, as through external force its stretching, extension is pushed, made to the hands that the patient stretches not open; But the patient is as wanting to improve grip; Then have no idea, at present except that manual work is its activity, do not have suitable rehabilitation appliances to help its restore funcitons in a word.

Summary of the invention

This utility model relates to a kind of intelligent hand rehabilitation device, to solve the problem that patient that hand bends and stretches limitation of activity does not have suitable rehabilitation appliances.

The scheme that this utility model is taked is: motor one is fixedly connected with frame, and leading screw one end motor output shaft fixed connection, the other end and frame are rotationally connected, and screw and leading screw are rotationally connected; Connecting rod is fixedly connected with coaster respectively with screw cross-under and its two ends, and this coaster is slidingly connected with frame respectively through wheel up and down, and rolling bar frame and coaster are slidingly connected; The rolling bar two ends are rotationally connected with the rolling bar frame respectively, and the upper spring post is fixedly connected with the rolling bar frame, and the lower spring post is fixedly connected with coaster; Both ends of the spring is connected with upper spring post, lower spring post respectively, and the motor frame is fixedly connected with the rolling bar frame, and motor two is fixedly connected with the motor frame; The motor shaft of motor two is connected through the interior axle of connecting axle and rolling bar; The rolling bar cover and rolling bar socket that have slide fastener, there is nylon buckles this rolling bar cover outside, and deck plate is fixedly connected with upper rack.

The utility model has the advantages that novel structure, be applicable to that hand bends and stretches the patient of limitation of activity, its stretching, extension is pushed, made to such patient's hands, and can help it to improve grip, make patient's finger stretch function in the wrong and recover as early as possible through this utility model.

Description of drawings

Fig. 1 is the structural representation of this utility model;

Fig. 2 is the structural representation that this utility model removes deck plate, rolling bar cover;

Fig. 3 is the user mode reference diagram that this utility model adversary rolls;

Fig. 4 is the user mode reference diagram that this utility model adversary carries out the grip training;

Fig. 5 is the reference diagram that this utility model has on finger-stall.

The specific embodiment

Motor 1 is fixedly connected with frame 1, and leading screw 3 one end motor output shaft fixed connections, the other end and frame are rotationally connected, and screw 4 is rotationally connected with leading screw; Connecting rod 5 is fixedly connected with coaster 6 respectively with screw cross-under and its two ends, and this coaster is slidingly connected with frame respectively through wheel 7 up and down, and rolling bar frame 10 is slidingly connected with coaster; Rolling bar 11 two ends are rotationally connected with the rolling bar frame respectively, and upper spring post 9 is fixedly connected with the rolling bar frame, and lower spring post 8 is fixedly connected with coaster; Spring 15 two ends are connected with upper spring post, lower spring post respectively, and motor frame 13 is fixedly connected with the rolling bar frame, and motor 2 12 is fixedly connected with the motor frame; The motor shaft of motor two is connected through the interior axle of connecting axle 14 and rolling bar; The rolling bar cover 18 and rolling bar socket that have slide fastener 19, there is nylon buckles 17 this rolling bar cover outside, and deck plate 16 is fixedly connected with upper rack.

During use, carry out grip when training, the finger of this hands is with fingerstall 20, nylon button hook 21 is arranged on this fingerstall, so that it is connected with nylon buckles that rolling bar puts, at this moment let motor two work, and then drive holds rolling bar like need; Like need the hands of bending is pushed training, then remove the rolling bar cover of rolling bar outside, towards being placed down on the deck plate, motor one work is rolling rolling bar back and forth on hand, reaches the purpose of pushing with palm.

Claims

1. comprehensive hand rehabilitation device, it is characterized in that: motor one is fixedly connected with frame, and leading screw one end motor output shaft fixed connection, the other end and frame are rotationally connected; Screw and leading screw are rotationally connected, and connecting rod is fixedly connected with coaster respectively with screw cross-under and its two ends, and this coaster is slidingly connected with frame respectively through wheel up and down; Rolling bar frame and coaster are slidingly connected, and the rolling bar two ends are rotationally connected with the rolling bar frame respectively, and the upper spring post is fixedly connected with the rolling bar frame; The lower spring post is fixedly connected with coaster, and both ends of the spring is connected with upper spring post, lower spring post respectively, and the motor frame is fixedly connected with the rolling bar frame; Motor two is fixedly connected with the motor frame, and the motor shaft of motor two is connected through the interior axle of connecting axle and rolling bar, has the rolling bar cover and rolling bar socket of slide fastener; There is nylon buckles this rolling bar cover outside, and deck plate is fixedly connected with upper rack.