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Immersive virtual reality standing balance training platform and system

A technology of virtual reality and training system, applied in the direction of mechanical mode conversion, instrumentation, calculation, etc., can solve problems such as increasing the risk of falling and reducing the ability of balance control.

Pending Publication Date: 2021-11-02
SHANDONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, a variety of neuromuscular disorders, aging, and sports injuries can lead to decreased balance control, which increases the risk of falls

Method used

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  • Immersive virtual reality standing balance training platform and system
  • Immersive virtual reality standing balance training platform and system
  • Immersive virtual reality standing balance training platform and system

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Embodiment Construction

[0036] The present disclosure will be further described below in conjunction with the accompanying drawings and embodiments.

[0037] It should be noted that the following detailed description is exemplary and intended to provide further explanation of the present disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs.

[0038] It should be noted that the terminology used herein is only for describing specific embodiments, and is not intended to limit the exemplary embodiments according to the present disclosure. As used herein, unless the context clearly dictates otherwise, the singular is intended to include the plural, and it should also be understood that when the terms "comprising" and / or "comprising" are used in this specification, they mean There are features, steps, operations, means, components and / or combinations thereof.

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Abstract

The invention provides an immersive virtual reality standing balance training platform and system. A standing platform provided with a six-dimensional force / torque sensor is arranged, so the force and the torque of a subject in all directions when the subject stands on the platform can be accurately measured. Meanwhile, an immersive virtual reality environment is constructed, a full-space training task and scene are provided for the subject, errors are fed back to the subject in real time through vision, the subject is guided to establish the control ability for the limb gravity center, and finally the subject is helped to complete a standing balance training task on a dynamic plane in a virtual world by using visual feedback information.

Description

technical field [0001] The disclosure belongs to the technical field of standing balance control, and relates to an immersive virtual reality standing balance training platform and system. Background technique [0002] The statements in this section merely provide background information related to the present disclosure and do not necessarily constitute prior art. [0003] Balance ability refers to the characteristics or behaviors of perceiving the body's center of gravity and controlling the body's center of gravity within the support surface through movements such as limbs. People's lying, sitting, standing, walking and other activities all need a complete and effective balance as a guarantee. Among them, standing balance is the basic balance and the foundation of daily activities. Maintaining a stable standing posture of the human body requires the coordination and orderly cooperation of the perception-decision-movement system. The balance control when standing can be ...

Claims

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Application Information

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IPC IPC(8): G06F3/01G06T19/00
CPCG06F3/011G06T19/006
Inventor 李可康湘莲郝再军李金萍魏娜侯莹
Owner SHANDONG UNIV
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