Specialized Lubrication Systems for Extreme Environments

Publication ID: 24-11857702_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Lubrication Systems for Extreme Environments,” Published Technical Disclosure No. 24-11857702_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857702_0009_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. 11,857,702.

Summary of the Inventive Concept

The present invention relates to specialized lubrication systems adapted for specific, narrow market or unique operational environments, including high-security needs, disaster relief, extreme weather conditions, high-humidity environments, and low-temperature storage facilities.

Background and Problem Solved

The original patent disclosed a lubrication method for medical devices, but it did not address the limitations and challenges posed by extreme environments. The present inventive concept solves this problem by adapting the lubrication method for specific, niche markets and operational environments, ensuring the reliable performance of medical devices in these conditions.

Detailed Description of the Inventive Concept

The inventive concept comprises a system for lubricating medical devices in high-security facilities, comprising a hyaluronic acid layer crosslinked by a titanium chelate, and a second layer of non-crosslinked hyaluronic acid. The crosslinked hyaluronic acid is resistant to degradation by extreme temperatures. Another embodiment involves a method for lubricating medical devices in disaster relief scenarios, applying a composition comprising hyaluronic acid and a solute selected from stearylamine or stearic acid, and crosslinking the hyaluronic acid with a crosslinking agent that is stable in water and compatible with extreme environmental conditions. Other embodiments include a lubrication system for medical devices used in extreme weather conditions, high-humidity environments, and low-temperature storage facilities, each with tailored adaptations to ensure reliable performance.

Novelty and Inventive Step

The novelty of the present inventive concept lies in the adaptation of the original lubrication method for specific, niche markets and operational environments. The inventive step is the recognition of the need for specialized lubrication systems in these environments and the development of tailored solutions that address the unique challenges posed by each environment.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include the use of different crosslinking agents, solutes, or layer configurations to achieve the desired lubrication properties in various environments. Variations may also include the integration of sensors or monitoring systems to detect changes in the lubrication system's performance or the environment.

Potential Commercial Applications and Market

The present inventive concept has significant commercial potential in the medical device industry, particularly in the areas of high-security facilities, disaster relief, extreme weather conditions, high-humidity environments, and low-temperature storage facilities. The targeted industries include medical device manufacturers, healthcare providers, and emergency response organizations.

CPC Classifications

SectionClassGroup
A A61 A61L31/10
A A61 A61L31/14
C C08 C08L5/08
A A61 A61L2400/10
A A61 A61L2420/02

Original Patent Information

Patent NumberUS 11,857,702
TitleLubrication method
Assignee(s)NATVI