A twelve-degree-of-freedom gait simulation device

A simulation device, a technology of degrees of freedom, applied in the field of medical robots, can solve the problems of patient wound dehiscence, large limitations in rehabilitation training, and large differences in actual gait.

Active Publication Date: 2022-07-29
BEIHANG UNIV +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

The invention solves the problem in the prior art of how to reduce the impact on the patient's wound (such as causing wound pain, which may lead to postoperative wound cracking in severe cases) when the postoperative patient performs lower limb exercise
[0004] The rehabilitation training pedal device disclosed in the above-mentioned patent can only realize "one up and one down in the opposite direction linear motion", which is quite different from the actual gait of the human body, so the rehabilitation training is limited and the rehabilitation effect is not good
In addition, the rehabilitation training pedal device disclosed in the above-mentioned patent is a passive rehabilitation training device that needs to be actively driven by the rehabilitation patient, and cannot actively drive the rehabilitation patient to perform exercise training.

Method used

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  • A twelve-degree-of-freedom gait simulation device
  • A twelve-degree-of-freedom gait simulation device
  • A twelve-degree-of-freedom gait simulation device

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Embodiment Construction

[0039] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, embodiments of the present invention.

[0040]Accordingly, the following detailed descriptions of embodiments of the present invention are not intended to limit the scope of the claimed invention, but merely represent some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0041] It should be noted that the embodiments of the present invention and the features and technical solutions of the embodiments may be combined with each other unless t...

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Abstract

The invention relates to the technical field of medical robots, and discloses a twelve-degree-of-freedom gait simulation device, comprising: a pedal platform; and a first drive assembly, including a first power mechanism and a first transmission mechanism, the first transmission mechanism is respectively connected with The first power mechanism and the pedal platform are connected; the power output by the first power mechanism is converted through the first transmission mechanism to drive the pedal platform to rotate on a horizontal plane or revolve on a first vertical plane. The gait simulation device of the present invention can simulate the actual gait movement of the human body, and adopts an active driving mode to drive the lower limbs of the patient to carry out rehabilitation training, thereby realizing the effect of all-round active rehabilitation training.

Description

technical field [0001] The invention relates to the technical field of medical robots, in particular to a twelve-degree-of-freedom gait simulation device. Background technique [0002] With the development of robotics and the increasing demand for rehabilitation medical equipment in society, a rehabilitation training robot has appeared in recent years. Its main function is to help patients with movement disorders to complete motor function recovery training. Among them, the lower limb rehabilitation training robot is mainly aimed at patients with lower limb movement disorders. According to the theory of rehabilitation and the principle of human-machine cooperative robots, the robot actively drives the patient's lower limbs for rehabilitation training, exercises the muscles of the lower limbs, and restores the nervous system's ability to control the walking function. To achieve the purpose of restoring lower extremity motor skills. [0003] The existing application number is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H1/02
CPCA61H1/0214A61H1/0237A61H2205/10A61H2201/1207
Inventor 胡磊耿宝多薛玉梅曹现林
Owner BEIHANG UNIV
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