Enhanced Ophthalmic Apparatus with Multi-Spectral Imaging and Adaptive Illumination

Publication ID: 24-11857255_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Ophthalmic Apparatus with Multi-Spectral Imaging and Adaptive Illumination,” Published Technical Disclosure No. 24-11857255_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857255_0001_PTD
This technical disclosure describes improvements that would be readily apparent to a Person Having Ordinary Skill In The Art (PHOSITA) when considered in combination with the foundational architecture disclosed in U.S. Patent No. 11,857,255.

Summary of the Inventive Concept

An improved ophthalmic apparatus that captures high-quality images of a subject eye using multi-spectral imaging and adaptive illumination, enabling more accurate diagnoses and treatments.

Background and Problem Solved

The original ophthalmic apparatus had limitations in capturing high-quality images of the subject eye, particularly in cases with varying reflectivity. This new inventive concept addresses these limitations by introducing multi-spectral imaging and adaptive illumination, ensuring more accurate and efficient ophthalmic examinations.

Detailed Description of the Inventive Concept

The enhanced ophthalmic apparatus comprises a multi-spectral image capturing unit, an adaptive illumination unit, and a processor. The multi-spectral image capturing unit captures images of the target part of the subject eye at multiple wavelengths, while the adaptive illumination unit adjusts the intensity and spectral characteristics of illumination based on the reflectivity of the target part. The processor optimizes the image capturing process based on the adjusted illumination and generates a composite image of the target part by combining the images captured at the multiple wavelengths. This results in higher-quality images and improved diagnostic accuracy.

Novelty and Inventive Step

The new inventive concept introduces the combination of multi-spectral imaging and adaptive illumination, which is not present in the original patent. This combination enables the apparatus to capture high-quality images in a wider range of scenarios, making it a novel and non-obvious improvement over the original patent.

Alternative Embodiments and Variations

Alternative embodiments could include using different types of image capturing units, such as hyperspectral or ultraviolet imaging. The adaptive illumination unit could also be replaced with other types of illumination adjustment mechanisms. Additionally, the apparatus could be integrated with machine learning algorithms for automated image analysis and diagnosis.

Potential Commercial Applications and Market

The enhanced ophthalmic apparatus has significant commercial potential in the medical industry, particularly in ophthalmology and optometry. It could be used in clinics, hospitals, and research institutions for more accurate and efficient ophthalmic examinations, leading to better patient outcomes and improved healthcare services.

CPC Classifications

SectionClassGroup
A A61 A61B3/0025
A A61 A61B3/0041
A A61 A61B3/102

Original Patent Information

Patent NumberUS 11,857,255
TitleOphthalmic apparatus
Assignee(s)Tomey Corporation