Cognitive training and recovery system based on virtual reality technology

A virtual reality technology and recovery system technology, applied in the input/output process of data processing, input/output of user/computer interaction, image data processing, etc., can solve poor interactivity, failure to realize patient-environment interaction function, cerebral palsy Patient cognitive testing system is rare and other issues

Active Publication Date: 2019-04-02
TIANJIN UNIV
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Problems solved by technology

[0005] At present, some progress has been made in the research and application of virtual reality in China, but the cognitive testing and training system for cerebral palsy patients based on virtual reality system is relatively rare. In 2007, someone applied for Virtualreality tools and techniques for measuring cognitive ability in the United States. and cognitiveimpairmen, but the system does not realize the interaction function between the patient and the environment, and the interaction is relatively poor. It can only evaluate the cognitive impairment of the patient and cannot improve it.

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  • Cognitive training and recovery system based on virtual reality technology
  • Cognitive training and recovery system based on virtual reality technology
  • Cognitive training and recovery system based on virtual reality technology

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Embodiment Construction

[0027] The present invention will be further described below in conjunction with the accompanying drawings.

[0028] Cerebral palsy in children is also called cerebral palsy in children, commonly known as cerebral palsy. It refers to the syndrome of postural and motor dysfunction caused by non-progressive brain damage from the immature stage of brain development within one month after birth. It is a common central nervous disorder syndrome in childhood. The lesion is located in the brain and involves the limbs. It is often accompanied by mental retardation, epilepsy, abnormal behavior, mental disorders, and visual, auditory, and language disorders. According to statistics, the total number of cerebral palsy patients in my country is about 7 million, of which 40,000 to 50,000 new cases of cerebral palsy are added every year. Due to the lack of awareness of parents, and the delay and avoidance of diagnosis and treatment, the disability rate of children with cerebral palsy in my...

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Abstract

The invention discloses a cognitive training and recovery system based on a virtual reality technology. The cognitive training and recovery system comprises a login module, a task module, an animationmodule, a control module and a database. The login module is used for a preparation stage before task execution, parameter setting is carried out according to the control panel, scene switching is carried out after setting is completed, and save is used for storing in the control panel after switching is completed. The task module mainly comprises three functions of task generation, task result judgment and task result feedback; the animation module is divided into an animation setting part and an animation triggering part; and the control module is divided into a control triggering part, a control setting part and a control storage part. The database stores all the data into the database, meets addition, deletion and modification of different conditions, and exports each experiment result from the database into a log file. The system can help medical staff to record the conditions of the patient in the aspects of operation and cognition, and the conditions are improved through fixedtraining and questionnaire.

Description

technical field [0001] The invention belongs to the technical field of virtual reality, and more specifically relates to a cognitive training and recovery system based on virtual reality technology. Background technique [0002] Virtual reality technology is a computer simulation system that can create and experience a virtual world. It uses a computer to generate a simulated environment. Immerse yourself in that environment. [0003] Virtual reality technology (VR) mainly includes aspects such as simulated environment, perception, natural skills and sensing equipment. The simulated environment is a real-time dynamic three-dimensional realistic image generated by a computer. Perception means that ideal VR should have the perception that all human beings have. In addition to the visual perception generated by computer graphics technology, there are also perceptions such as hearing, touch, force, movement, and even smell and taste, also known as multi-sense. Natural skills...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/01G06T13/20A61B5/00
CPCA61B5/4088G06F3/011G06T13/20
Inventor 郭锦涛豪梅·洛佩斯·卡瓦略马图·斯伯特·卡萨萨亚斯
Owner TIANJIN UNIV
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