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Aphasia rehabilitation training system and training method based on VR visual and auditory guidance

A rehabilitation training, aphasia technology, applied in the direction of psychotherapy, input/output process of data processing, input/output of user/computer interaction, etc., can solve the lack of authenticity, affect the understanding of patient guidance and the willingness to participate in dialogue , can not replace the problem of patient-induced effects, etc., to achieve the effect of promoting training effect, improving rehabilitation efficiency, and reducing workload

Pending Publication Date: 2022-01-04
上海市养志康复医院(上海市阳光康复中心) +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method only describes the traditional process of training patients in the form of two-dimensional pictures, and the guidance in the form of pictures cannot replace the induced effect of three-dimensional virtual items on patients
On the other hand, pure computer voice guidance often affects patients' understanding of guidance and willingness to participate in dialogue due to lack of authenticity

Method used

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  • Aphasia rehabilitation training system and training method based on VR visual and auditory guidance
  • Aphasia rehabilitation training system and training method based on VR visual and auditory guidance
  • Aphasia rehabilitation training system and training method based on VR visual and auditory guidance

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Experimental program
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Embodiment 1

[0035] In order to achieve the purpose of the present invention, as Figure 1 to Figure 2 , the present embodiment provides an aphasia rehabilitation training system based on VR audio-visual guidance, including a sensory interaction device, a VR device, an external display device and a control platform, and the sensory interaction device is used to collect voice and movement information of a patient And transmit to VR equipment, described VR equipment is used for guiding patient to finish training task according to the training task issued by control platform, and gives feedback according to patient's voice and action information, and described external display device is used for displaying patient's training situation, so The control platform described above is used to control VR equipment and external display equipment.

[0036] Specifically, the VR device includes a task content module, a prompt clue module, and a positive feedback module, the task content module is used to...

Embodiment 2

[0038] In order to further optimize the implementation effect of the present invention, the rest are the same as in Embodiment 1, except that the VR device in this embodiment also includes a preprocessing module, which is used to provide action demonstrations, and the control platform according to When the pre-processing module is running, the patient's voice and motion information collected by the sensor interaction device generates task preference for the doctor to directly trigger the task content or trigger the task content according to the task preference.

Embodiment 3

[0040] In order to further optimize the implementation effect of the present invention, the rest are the same as in Embodiment 1, the difference is that this embodiment also includes a patient information collection module, and the patient information collection module is used to collect the patient's personal identity information and patient condition information and The information is transmitted to the control platform, and the control platform is used to establish an account according to the patient's personal identity information and give a corresponding task level according to the patient's condition information.

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Abstract

The invention discloses an aphasia rehabilitation training system and a training method based on VR visual and auditory guidance. The system comprises a sensing interaction device, a VR device, an external display device and a control platform, and the sensing interaction device is used for collecting voice and action information of a patient; and the VR device is used for guiding the patient to complete the training task and giving feedback according to the voice and action information of the patient, and the external display device is used for displaying the training condition of the patient. In the VR environment, a patient replaces a part which needs to be manually guided by a therapist in voice during traditional aphasia rehabilitation training in a manner of matching a virtual character image in the system with the voice and character guidance so that the workload of the therapist is greatly reduced, and the rehabilitation efficiency is improved. The training content setting is close to the Schuell stimulation therapy, on one hand, the training process is more systematic, normative and professional, and on the other hand, the traditional Schuell stimulation training method is automatically transformed so that the training efficiency is improved.

Description

technical field [0001] The invention relates to an aphasia rehabilitation training system and training method based on VR audio-visual guidance. Background technique [0002] Due to cerebrovascular accidents or traumatic brain injuries, the number of people with aphasia in my country is increasing. The continuous improvement of people's living standards has made patients and their families attach great importance to and demand for aphasia rehabilitation. However, in our country, ①the number of rehabilitation therapists is far below the clinical demand; ②in clinical treatment, most of them adopt the traditional one-to-one treatment form, which consumes a lot of manpower, especially in the part of voice guidance, which requires the therapist to carry out a large number of items. , the description of clues to the scene, the therapist has brought a heavy workload; ③In clinical practice, most of the training materials are given to patients in the form of two-dimensional pictures...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B21/00G06F3/01G16H20/70
CPCG09B21/00G06F3/011G16H20/70
Inventor 钱倩张岩崔维维张文婧王兰王曼曼金钧源
Owner 上海市养志康复医院(上海市阳光康复中心)