Adaptive Ocular Delivery Systems for Niche Environments

Publication ID: 24-11857609_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Ocular Delivery Systems for Niche Environments,” Published Technical Disclosure No. 24-11857609_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857609_0004_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. 11,857,609.

Summary of the Inventive Concept

The present inventive concept relates to specialized ocular delivery systems adapted for treating retinal edema in unique operational environments, including high-altitude, high-security, disaster relief, and extreme weather conditions.

Background and Problem Solved

The original patent disclosed compositions and methods for the inhibition of diabatic retinal edema using cell-penetrating conjugates. However, these methods may not be effective or practical in specific niche environments, such as high-altitude settings, high-security facilities, disaster relief scenarios, or extreme weather conditions. The present inventive concept addresses these limitations by providing adaptive ocular delivery systems tailored to these unique environments.

Detailed Description of the Inventive Concept

The inventive concept comprises ocular delivery systems, including devices and compositions, specifically designed for treating retinal edema in niche environments. The systems utilize cell-penetrating conjugates, including caspase-9 inhibitors and cell-penetrating peptides, formulated for delivery in low-oxygen, hypoxic, or extreme temperature conditions. The devices are adapted for use in secure, tamper-evident containers, portable, waterproof containers, or other specialized packaging. The conjugates are effective in treating retinal edema in patients with a history of vitreous hemorrhage or in patients in need of treatment in high-altitude environments.

Novelty and Inventive Step

The present inventive concept provides a novel and non-obvious solution by adapting ocular delivery systems for treating retinal edema in niche environments. The new claims introduce specific features, such as low-oxygen formulation, secure packaging, and temperature-resistant conjugates, which are not present in the original patent and provide a significant improvement over the existing art.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include using different types of cell-penetrating peptides, varying the concentration of the conjugate, or incorporating additional components to enhance stability or efficacy. Variations of the ocular delivery devices may include different materials, shapes, or sizes to accommodate specific niche environments.

Potential Commercial Applications and Market

The present inventive concept has significant commercial potential in the ophthalmology industry, particularly in niche markets such as high-altitude or high-security environments. The adaptive ocular delivery systems can provide a competitive advantage in these markets, offering effective treatment options for patients with retinal edema in unique operational environments.

CPC Classifications

SectionClassGroup
A A61 A61K38/55
A A61 A61K9/0048
A A61 A61K47/64
A A61 A61P27/02

Original Patent Information

Patent NumberUS 11,857,609
TitleOcular delivery of cell permeant therapeutics for the treatment of retinal edema
Assignee(s)The Trustees of Columbia University in the City of New York