Specialized Prosthetic Valve Systems for Niche Environments

Publication ID: 24-11857412_0004_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Prosthetic Valve Systems for Niche Environments,” Published Technical Disclosure No. 24-11857412_0004_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857412_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. 11,857,412.

Summary of the Inventive Concept

This inventive concept adapts prosthetic valves for specific, narrow markets or unique operational environments, such as high-altitude implantation, disaster relief, extreme weather conditions, high-security needs, and remote or isolated areas.

Background and Problem Solved

The original patent disclosed prosthetic valves with expandable frames for transcatheter delivery systems. However, these valves may not be suitable for specific, niche environments where additional features and adaptations are necessary. This inventive concept addresses the limitations of the original patent by providing specialized prosthetic valve systems tailored to these unique environments.

Detailed Description of the Inventive Concept

The inventive concept encompasses five specialized prosthetic valve systems: (1) a high-altitude implantation system with a pressure-sensing module, (2) a disaster relief system designed for low-resource environments, (3) a self-cleaning valve for extreme weather conditions, (4) a secure system for high-security applications with encryption-enabled valve control and secure data transmission, and (5) a remote area system with an integrated power source and satellite-based communication. Each system incorporates adaptations to the original prosthetic valve design, ensuring optimal performance in their respective environments.

Novelty and Inventive Step

The new claims introduce novel adaptations to the original prosthetic valve design, including pressure-sensing modules, self-cleaning mechanisms, encryption-enabled valve control, and integrated power sources. These adaptations are non-obvious and provide significant improvements over the original patent, particularly in the context of niche environments.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include additional adaptations for other niche environments, such as prosthetic valves for underwater or space exploration applications. Variations could also involve different materials, manufacturing processes, or control systems to further enhance the performance and versatility of the specialized prosthetic valve systems.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including medical devices, aerospace, defense, and disaster relief. The market for specialized prosthetic valve systems is expected to grow as the need for adaptable, high-performance medical devices increases in niche environments.

CPC Classifications

SectionClassGroup
A A61 A61F2/2418
A A61 A61F2/24
A A61 A61F2/2433
A A61 A61F2/2439
A A61 A61F2/2463
A A61 A61F2/246
A A61 A61F2/2436
A A61 A61F2/2466
A A61 A61F2002/9511
A A61 A61F2210/0014
A A61 A61F2210/0076
A A61 A61F2220/005
A A61 A61F2220/0016
A A61 A61F2220/0025
A A61 A61F2220/0033
A A61 A61F2220/0058
A A61 A61F2220/0075
A A61 A61F2230/0054
A A61 A61F2230/0067
A A61 A61F2230/0069
A A61 A61F2250/0039
A A61 A61F2250/0069

Original Patent Information

Patent NumberUS 11,857,412
TitleProsthetic valve with expandable frame and associated systems and methods
Assignee(s)EDWARDS LIFESCIENCES CORPORATION