Specialized Gel Ophthalmic Formulations for Niche Environments
Legal Citation
Summary of the Inventive Concept
This inventive concept adapts gel ophthalmic formulations of pilocarpine and brimonidine compounds for specific, high-demand niches, such as high-altitude environments, disaster relief areas, extreme weather conditions, high-security settings, and individuals with compromised immune systems.
Background and Problem Solved
The original patent disclosed gel ophthalmic formulations of pilocarpine and brimonidine compounds for treating ophthalmic conditions. However, these formulations may not be suitable for unique operational environments or specific patient populations. This inventive concept addresses these limitations by adapting the formulations to withstand extreme temperatures, humidity, and other challenging conditions, while ensuring secure and sterile administration.
Detailed Description of the Inventive Concept
The inventive concept comprises a range of specialized gel ophthalmic formulations of pilocarpine and brimonidine compounds, each tailored to a specific niche environment or patient population. For high-altitude environments, the formulation is adapted to withstand extreme temperatures and humidity. For disaster relief areas, a portable, self-contained delivery device is used. For extreme weather conditions, the formulation is encapsulated in a waterproof, UV-resistant coating. For high-security environments, the formulation is contained in a tamper-evident, biometrically-secured container. For individuals with compromised immune systems, the formulation is administered in a sterile, single-use applicator.
Novelty and Inventive Step
The new claims introduce novel adaptations of the original gel ophthalmic formulations, providing unexpected solutions for specific niche environments and patient populations. The inventive step lies in the combination of the original formulations with innovative packaging, delivery, and administration methods to address the unique challenges of these niches.
Alternative Embodiments and Variations
Alternative embodiments may include using different types of coatings or packaging materials, modifying the formulation to accommodate varying environmental conditions, or incorporating additional active ingredients to enhance the treatment's effectiveness. Variations may include adapting the formulations for use in other niche environments, such as space exploration or military operations.
Potential Commercial Applications and Market
The inventive concept has significant commercial potential in the ophthalmic industry, particularly in the areas of niche market solutions, disaster relief, and high-security environments. Target industries may include pharmaceutical companies, medical device manufacturers, and government agencies.
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Pharmaceutical formulation and ophthalmic drug delivery systems, with expertise in gel-based compositions for ocular treatments, specifically focusing on presbyopia and related ophthalmic conditions
Person of Ordinary Skill (PHOSITA) Profile
A pharmaceutical scientist or pharmacologist with advanced degree, specialized knowledge in ophthalmic drug formulations, understanding of gel delivery mechanisms, packaging technologies, and environmental adaptation strategies for medical compositions
Obviousness Rationale
A PHOSITA would recognize that the source patent's fundamental gel ophthalmic formulation provides a versatile base for environmental and delivery adaptations. The PTD's variations represent predictable extensions of known pharmaceutical engineering techniques, applying standard packaging and delivery modifications to an existing ophthalmic composition. The core pharmaceutical composition remains substantially unchanged, with innovative adaptations that would be considered routine design variations by a skilled practitioner.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,539 |
|---|---|
| Title | Gel ophthalmic formulations of pilocarpine and brimonidine compounds and related methods |
| Assignee(s) | Somerset Therapeutics, LLC |