Wearable pupil light reflex measurement equipment

Abstract

Conventional pupil detection equipment cannot realize simulation of different lighting environments, and the detection equipment with a darkroom environment has a large size and is extremely poor in convenience. The invention discloses wearable pupil light reflex measurement equipment. The lighting of different environments is simulated by a supplementary lighting light source by wearing a helmet on an examinee, and video data of both eyes of the examinee is captured by an infrared camera and is transmitted into a pupil measurement software system to realize analysis such as examine pupil aperture size measurement, iris area measurement and pupil aperture change curve drawing so as to obtain a screening result of a nervous system disease and form a clinical report. According to the equipment, the working intensity of a clinical medical worker can be greatly relieved, the precision of pupil reflex diagnosis is improved, and the equipment is extremely suitable for medical application in related fields such as clinical ophthalmology, neurosurgery and psychiatric and psychological department.

Description

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AI Technical Summary

Benefits of technology

This patented technology allows people who have been wounded during war zones to quickly identify their location without having them leave before they get hurt again after being hit down. It uses wearables like cameras attached to mobile phone networks (cellular) instead of bulky fixed installations. Additionally, this device includes sensors called photodiodes that measure how well blood flows through capillaries when exposed to specific wavelengths of light. These measurements help diagnose diseases early enough while still allowing soldiers to move around freely. Overall, these technical features make our military tools better suited for situations where there may be no easy-to-reach medical problem addressed earlier than usual times ago.

Problems solved by technology

This patents describes various technical problem addressed during ocular examinations including visual impairment caused by reduced vision sensitivity (blindness) and injury induced by environmental stressors like sunshine. Current solutions involve manual adjustments based upon observed characteristics, but they lack accuracy and precision. Additionally, current systems require bulky apparatuses worn externally, making them difficult to carry about overnight without being seen clearly even after exposures.

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