Multifaceted Ostomy Technology Applications

Publication ID: 24-11857453_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Multifaceted Ostomy Technology Applications,” Published Technical Disclosure No. 24-11857453_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857453_0002_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 leverages the core technology of the ostomy appliance patent to develop innovative solutions for diverse industries, including hydroelectric power plants, wind farms, manufacturing process monitoring, environmental pollution detection, and crop yield improvement.

Background and Problem Solved

The original ostomy appliance patent addressed the limitations of traditional ostomy appliances, but its core technology has untapped potential in other fields. The inventive concept tackles the specific problems of inefficient fluid flow in hydroelectric power plants, suboptimal energy generation in wind farms, inaccurate manufacturing process monitoring, ineffective environmental pollution detection, and inefficient crop irrigation.

Detailed Description of the Inventive Concept

The inventive concept involves adapting the non-circular flange and faceplate design of the ostomy appliance to create novel solutions for various industries. For instance, the non-circular faceplate with at least one substantially straight edge can be used in hydroelectric power plants to optimize fluid flow and increase energy generation. Similarly, the tapered edge of the ostomy appliance can facilitate overlapping by wind turbine blades, leading to more efficient energy production. In manufacturing, the 'D'-shaped flange can be used to attach sensors for accurate process monitoring, while the channels in the ostomy appliance can be utilized for cutting sampling materials in environmental pollution detection. Lastly, the protrusions or rails on the ostomy appliance can be used to cut irrigation materials, improving crop yields.

Novelty and Inventive Step

The inventive concept introduces a paradigm shift by applying the core technology of the ostomy appliance to entirely new industries, demonstrating a non-obvious and innovative approach. The combination of the non-circular flange and faceplate design with the specific problems of these industries constitutes a novel and inventive step.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include using different materials, shapes, or sizes of the non-circular flange and faceplate, as well as integrating sensors, actuators, or other components to enhance the functionality of the solutions. Variations could also involve adapting the ostomy appliance design to address specific challenges in other industries, such as aerospace or biomedical engineering.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including hydroelectric power generation, wind energy, manufacturing process monitoring, environmental pollution detection, and crop yield improvement. The target market includes companies operating in these industries, as well as research institutions and government agencies seeking innovative solutions to specific problems.

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

Field of Art

Medical device design and engineering, specifically ostomy appliance technologies, involving biomaterials, fluid management systems, and adaptive medical device configurations

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with expertise in materials science, fluid dynamics, and mechanical design, possessing knowledge of modular medical device architectures and cross-industry technology adaptation

Obviousness Rationale

A PHOSITA would recognize that the fundamental structural elements of the ostomy appliance - specifically its non-circular flange, adaptable material properties, and configurable aperture - represent a versatile design framework readily translatable across multiple technical domains. The disclosed variations demonstrate predictable applications of known geometric and material principles by systematically mapping the appliance's core structural features onto analogous technical challenges in other industries. Such cross-domain technological translation represents a standard problem-solving approach for skilled practitioners familiar with modular design strategies.

Obvious Combinations & Variations

Source Patent Element
Non-circular flange with at least one substantially straight edge
PTD Variation
Using the flange geometry for fluid management in hydroelectric power systems
Obviousness Reasoning
A PHOSITA would recognize that geometric configurations optimizing fluid interface interactions are transferable across systems, making the adaptation of the ostomy appliance's flange to turbine fluid dynamics a predictable design modification
Source Patent Element
Impermeable or vapor permeable material composition
PTD Variation
Applying material properties to environmental sampling and pollution detection systems
Obviousness Reasoning
Material selection for controlled permeability represents a known technique in sensor and sampling technologies, rendering the material adaptation a routine design choice for a skilled practitioner
Source Patent Element
Aperture configured to receive a stoma
PTD Variation
Utilizing aperture design for sensor mounting and process monitoring in manufacturing
Obviousness Reasoning
Modular attachment interfaces are common across technical domains, and adapting a medical device's aperture for sensor integration represents a predictable engineering solution
Source Patent Element
Noncircular faceplate design
PTD Variation
Implementing geometric variations for wind turbine blade optimization
Obviousness Reasoning
Geometric configurations that enhance mechanical interface performance are well-understood design principles, making the translation of ostomy appliance geometry to wind energy systems an obvious engineering approach
Source Patent Element
Mechanical attachment mechanisms
PTD Variation
Applying attachment principles to agricultural irrigation material cutting systems
Obviousness Reasoning
Mechanical interface design represents a fundamental engineering skill, and transferring attachment strategies across technical domains constitutes a standard problem-solving methodology
35 U.S.C. § 103 Summary: Pursuant to 35 U.S.C. ยง 103, the variations disclosed herein would have been obvious to a person having ordinary skill in the art at the time of invention, as demonstrated by the systematic adaptation of the structural and functional elements of US Patent 11857453 across multiple technical domains. The disclosed publication establishes that the core technological principles of the source patent represent a versatile design framework readily translatable through predictable engineering modifications, thereby rendering subsequent claimed innovations obvious as a matter of law.

Original Patent Information

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