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A stroke rehabilitation training system based on virtual reality and inertial motion capture

A virtual reality and rehabilitation training technology, applied in the field of stroke rehabilitation training system, can solve the problems of scarcity of doctors and patients, low efficiency, waste of financial resources, etc., and achieve the effect of saving treatment costs and manpower

Active Publication Date: 2020-08-21
NANJING UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Traditional mechanical training methods require one-on-one counseling training by doctors, and the number of doctors is too small compared to patients, so traditional training methods are inefficient, boring and waste of money

Method used

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  • A stroke rehabilitation training system based on virtual reality and inertial motion capture
  • A stroke rehabilitation training system based on virtual reality and inertial motion capture
  • A stroke rehabilitation training system based on virtual reality and inertial motion capture

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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings.

[0022] figure 1 It is a structural diagram of the rehabilitation system of the present invention. Such as figure 1 As shown, the stroke rehabilitation training system based on virtual reality and inertial motion capture of the present invention includes an input device, a virtual reality human-computer interaction device and a feedback device. The input device is a motion capture device, and the motion capture device is used to collect and input the patient's body movements. The virtual reality human-computer interaction device is used to generate registered patient information, virtual scenes, game tasks and character models, guide users to complete training tasks, evaluate training results, and guide patients to carry out rehabilitation training; the difficulty of virtual scenes and game training can be selected . The feedback device includes one or more of PC, m...

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Abstract

The invention discloses a cerebral apoplexy rehabilitation training system based on virtual reality and inertia motion capture. The system comprises a motion capture device, a virtual reality man-machine interaction device and a feedback device; the motion capture device is in communication connection with the virtual reality man-machine interaction device, and the virtual reality man-machine interaction device is in communication connection with the feedback device. The novel treatment and rehabilitation system is explored on the basis of a virtual reality technology and a motion capture technology. The technologies replace the positions of traditional physicians, and labor is greatly saved. The virtual reality technology is used for gamification of the treatment process, so that the treatment is not boring any more. Besides, due to the addition of the novel technology, the treatment cost is greatly reduced.

Description

technical field [0001] The invention relates to the field of virtual-real interactive control systems, in particular to a stroke rehabilitation training system based on virtual reality and inertial motion capture. Background technique [0002] "Cerebral stroke", also known as "stroke" and "cerebral vascular accident" (cerebral vascular accident, CVA), is an acute cerebrovascular disease, which is caused by the sudden rupture of blood vessels in the brain or the inability of blood to flow into the brain due to vascular obstruction. A group of disorders that cause damage to brain tissue, including ischemic and hemorrhagic strokes. The incidence of ischemic stroke is higher than that of hemorrhagic stroke, accounting for 60% to 70% of the total stroke. Occlusion and stenosis of the internal carotid artery and vertebral artery can cause ischemic stroke, most of which are over 40 years old, more men than women, and severe cases can cause death. Mortality from hemorrhagic stroke...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A63B71/06G06F3/01G16H20/30
CPCA63B71/0622A63B2071/0638A63B2220/803G06F3/011G16H20/30
Inventor 庄建军李雨轩邱正马辉刘晗桐杨柳曾庆宇邓宇翔
Owner NANJING UNIV
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