Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Portable accurate color blindness detection system based on VR glasses

A technology of VR glasses and detection system, applied in the field of medical devices, can solve the problems of inability to accurately judge the color vision disorder of the examiner, misread the detection card, low detection efficiency, etc., to reduce the tedious work, ensure the accuracy, The effect of improving work efficiency

Pending Publication Date: 2021-10-08
武汉艾格眼科医院有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a portable and accurate color blindness detection system based on VR glasses, which solves the problem that the conventional color blindness detection is easy to read the wrong detection card, resulting in misjudgment. In addition, it cannot Accurately determine which kind of color vision disorder the tester belongs to, and the detection efficiency is low

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Portable accurate color blindness detection system based on VR glasses
  • Portable accurate color blindness detection system based on VR glasses
  • Portable accurate color blindness detection system based on VR glasses

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A portable and accurate color blindness detection system based on VR glasses, including a VR glasses body 1, a color blindness detection system 2 and a central processing module 3, the central processing module 3 is an ARM9 series processor, the VR glasses body 1 and the color blindness detection system 2 Two-way connection is realized between the color blindness detection system 2 and the central processing module 3. Two-way connection is realized.

[0036] As a preferred solution, the central processing module 3 is respectively connected to the color blind card pool library 4, the pre-examination unit 5, the doctor's review unit 6 and the information storage module 7, and the output terminal of the central processing module 3 is respectively connected to the item screening unit 8 and the individual construction The input end of the file unit 9 is connected, the color-blind card pool library 4 and the pre-examination unit 5 realize bidirectional connection, the output e...

Embodiment 2

[0038] This embodiment is an improvement of the previous embodiment, a portable and accurate color blindness detection system based on VR glasses, including a VR glasses body 1, a color blindness detection system 2 and a central processing module 3, a VR glasses body 1 and a color blindness detection system 2 A two-way connection is realized between the two, and a two-way connection is realized between the color blindness detection system 2 and the central processing module 3 .

[0039] As a preferred solution, the central processing module 3 is respectively connected to the color blind card pool library 4, the pre-examination unit 5, the doctor's review unit 6 and the information storage module 7, and the output terminal of the central processing module 3 is respectively connected to the item screening unit 8 and the individual construction The input end of the file unit 9 is connected, the color-blind card pool library 4 and the pre-examination unit 5 realize bidirectional co...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a portable accurate color blindness detection system based on VR glasses, and relates to the technical field of medical instruments. The system comprises a VR glasses body, a color blindness detection system and a central processing module, the VR glasses body and the color blindness detection system are in bidirectional connection, and the color blindness detection system and the central processing module are in bidirectional connection. According to the portable accurate color blindness detection system based on the VR glasses, VR equipment is used as detection equipment, the relatively independent detection environment is ensured, the accuracy of a detection result is ensured, specific color vision disorder of a detected person is directly positioned through targeted screening of three rounds of testing, under the assistance of the VR equipment, the detection accuracy of the detected person is improved, multiple detectors can be detected at the same time, the detection efficiency is greatly improved, a doctor auditing mode serves as a final scheme, a layer of manual guarantee is provided for the detection result of the system, and therefore the situation that when the system breaks down, a large amount of misdiagnosis occurs is avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a portable and accurate color blindness detection system based on VR glasses. Background technique [0002] Normally, there are three types of cone cells in the human eye, which can distinguish red, green or blue. Color is perceived when the cones perceive varying amounts of the three basic colors (chroma), and color blindness occurs when certain types of cones are missing or functioning abnormally. Patients will not be able to distinguish one of the three primary colors, or misidentify the shade of the color, or even identify it as a different color. [0003] VR glasses are a kind of virtual reality head-mounted display device, which are generally divided into external head-mounted display devices, integrated head-mounted display devices and mobile terminal head-mounted display devices. Auditory closure guides users to feel like they are in a virtual environment. The d...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61B3/06
CPCA61B3/066A61B3/0016A61B3/0025A61B3/005
Inventor 姚国庆
Owner 武汉艾格眼科医院有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com