Invention:
The invention is a wearable ophthalmic device designed to monitor various aspects of eye function crucial for clear vision. It combines several diagnostic capabilities into a single, user-friendly device. These capabilities include capturing detailed images of the retina (fundus), tracking eye movements accurately, and measuring how well the eyes adjust focus (accommodation response). The device utilizes integrated light sources to illuminate the eye and display visual stimuli through a built-in screen. This setup enables comprehensive testing of oculomotor functions such as pupil size and the eye's response to different visual tasks. The subsystems work together to illuminate the pupil and retina features, to render visual stimuli through an integrated display, to record the ocular responses to oculomotor demands, and to capture fundus images. By seamlessly integrating these functions in an ergonomic design, the device provides valuable insights to users interested in the performance of oculomotor components, such as healthcare professionals diagnosing visual disorders and developers of augmented reality (AR), virtual reality (VR) and mixed reality (XR) wearables.
Background:
The technology addresses the challenge of effectively monitoring and diagnosing oculomotor functions, crucial for understanding vision health. Current solutions often involve separate devices for each diagnostic function, requiring patients to undergo multiple tests at different appointments. These traditional methods can be time-consuming, cumbersome, and less integrated, potentially leading to incomplete assessments or delayed diagnoses. In contrast, the wearable multi-functional ophthalmic device consolidates several diagnostic capabilities into a single, portable unit. By integrating functions such as fundus imaging, accommodation response measurement, and eye tracking, it streamlines the diagnostic process, providing comprehensive insights into oculomotor performance in one session. Additionally, the device's portability and ease of use make it suitable for various settings, addressing the limitations of traditional bulky equipment and facilitating more accessible eye care and monitoring.
Applications:
- Ophthalmology
- Optometry
- Augmented reality (AR) / Virtual reality (VR) wearable devices
Advantages:
- Consolidation of diagnostic functions
- Cost and time efficiency
- Ergonomic design for enhanced patient comfort
- Portable
