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Lower limb rehabilitation training mechanism based on parallel connecting rods

A rehabilitation training and connecting rod technology, which is applied in sports accessories, passive exercise equipment, gymnastics equipment, etc., can solve the problems of inconvenient movement, high cost, and unsuitability to actual needs, and achieve accurate and efficient training and reduce self-weight.

Active Publication Date: 2017-05-31
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, some existing lower limb rehabilitation training institutions have defects such as inaccurate terminal motion trajectories (it can also be described as inconsistent with normal human walking gait trajectories), single training mode, large volume, inconvenient movement, or complex structure and high cost. The more it does not meet the actual needs of modern medical care

Method used

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  • Lower limb rehabilitation training mechanism based on parallel connecting rods
  • Lower limb rehabilitation training mechanism based on parallel connecting rods
  • Lower limb rehabilitation training mechanism based on parallel connecting rods

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Embodiment Construction

[0029] The technical solutions of the present invention will be described in detail below, but the protection scope of the present invention is not limited to the embodiments.

[0030] Such as figure 1 As shown, a lower limb rehabilitation training mechanism based on parallel links of the present invention includes a frame 1, two link moving assemblies 2 and a seat 3, and the two link moving assemblies 2 are symmetrically arranged at the front of the frame 1 On both sides of each connecting rod movement assembly 2, a pedal 5 and a first DC motor 212 are provided, a magnetic suction type opening and closing door 4 is provided on the frame 1, a chassis 11 is provided at the bottom of the frame 1, and a chassis 11 is provided on the chassis 11. There is a Y-direction mobile platform 15, and a Z-direction lifting platform 16 is vertically installed on the Y-direction mobile platform 15; the seat 3 is assembled on the Z-direction lifting platform 16; the patient opens the magnetic ...

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Abstract

The invention discloses a lower limb rehabilitation training mechanism based on parallel connecting rods. The lower limb rehabilitation training mechanism comprises a frame, two connecting rod motion components and a seat, wherein the two connecting rod motion components are symmetrically arranged on two sides of the front portion of the frame, each connecting rod motion component is provided with a pedal and a first direct-current motor, the frame is provided with a magnetic type door, a base plate is arranged at the bottom of the frame, the base plate is provided with a Y-direction moving platform, and a Z-direction lifting platform is vertically mounted on the Y-direction moving platform; the seat is assembled to the Z-direction lifting platform. The lower limb rehabilitation training mechanism is exquisite in structure, convenient for a patient to perform multi-mode training, capable of collecting the stress information of the patient in real time and regulating training intensity during training, capable of protecting the patient during the training and promising in market prospect.

Description

technical field [0001] The invention belongs to the technology of medical and health care equipment, and in particular relates to a lower limb rehabilitation training mechanism based on parallel connecting rods for lower limb rehabilitation training of patients with lower limb injuries. Background technique [0002] Medical theory and practice have proved that for patients with lower limb injuries, rehabilitation training for their lower limbs is a very important medical method, and early rehabilitation training can significantly reduce the possibility of disability. In the traditional rehabilitation treatment in China, the therapist usually conducts monotonous one-on-one rehabilitation training to the patient hand in hand. There is a lack of objective data to scientifically evaluate the training parameters and rehabilitation effect, and it is difficult to optimize the training parameters to obtain the best treatment effect. Therefore, the development of an active and passiv...

Claims

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Application Information

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IPC IPC(8): A61H1/02A63B23/04A63B24/00
CPCA61H1/0218A61H1/0237A61H2201/0149A61H2201/1207A61H2201/165A61H2201/5061A63B23/0405A63B24/0062
Inventor 宋爱国石珂唐心宇秦超龙李会军
Owner SOUTHEAST UNIV
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