Adaptive Ostomy Appliances for Specialized Environments

Publication ID: 24-11857453_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Ostomy Appliances for Specialized Environments,” Published Technical Disclosure No. 24-11857453_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857453_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. 11,857,453.

Summary of the Inventive Concept

The inventive concept disclosed herein adapts ostomy appliances for unique operational environments, addressing specific challenges in high-altitude, emergency response, disaster relief, high-security, and extreme weather conditions.

Background and Problem Solved

The original patent for an ostomy appliance with a non-circular flange has limitations in adapting to diverse environmental conditions. The inventive concept addresses this limitation by introducing specialized ostomy appliances that cater to specific needs, ensuring improved functionality, security, and user comfort in challenging situations.

Detailed Description of the Inventive Concept

The inventive concept encompasses a range of ostomy appliances designed for specific environments. For high-altitude environments, the appliance features a modified flange to withstand low air pressure conditions. In emergency response situations, a specialized adhesive and reinforced faceplate ensure secure attachment. The disaster-relief ostomy kit includes a waterproof coating and compact pouch design. For high-security environments, the appliance features a tamper-evident seal and encrypted pouch attachment mechanism. Finally, the weather-resistant ostomy system for outdoor enthusiasts comprises an ostomy appliance with UV-resistant material and a waterproof pouch attachment system.

Novelty and Inventive Step

The inventive concept's novelty lies in its adaptation of ostomy appliances to specific, niche environments, providing solutions that are not obvious from the original patent. The inventive step resides in the combination of specialized materials, designs, and functionalities that address the unique challenges of each environment.

Alternative Embodiments and Variations

Alternative embodiments may include adjustable flanges for varying environmental conditions, modular designs for easy customization, or integrated sensors for monitoring stoma health. Variations may also include ostomy appliances designed for other specialized environments, such as extreme temperatures, high-humidity, or confined spaces.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including healthcare, emergency response, disaster relief, and outdoor recreation. Target markets may include hospitals, emergency services, disaster relief organizations, and outdoor gear manufacturers.

CPC Classifications

SectionClassGroup
A A61 A61F5/4404
A A61 A61F5/448
A A61 A61B46/00
A A61 A61B2090/037
A A61 A61F2013/00978
A A61 A61M1/90

Original Patent Information

Patent NumberUS 11,857,453
TitleOstomy appliance
Assignee(s)Sanguine Technology, LLC