Specialized Collapsible Fluid Collection Systems for Niche Applications

Publication ID: 24-11857169_0009_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Specialized Collapsible Fluid Collection Systems for Niche Applications,” Published Technical Disclosure No. 24-11857169_0009_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857169_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. 11,857,169.

Summary of the Inventive Concept

The inventive concept adapts the original collapsible fluid collection system for point-of-care diagnostics to cater to specific, narrow markets or unique operational environments, enhancing its versatility and applicability.

Background and Problem Solved

The original collapsible fluid collection system, while innovative, has limitations in its adaptability to extreme or high-security environments. The present inventive concept addresses these limitations by introducing specialized variations that cater to disaster relief, high-security biodefense, extreme weather conditions, remote areas, and refugee camps.

Detailed Description of the Inventive Concept

The inventive concept comprises a family of collapsible fluid collection systems, each tailored to a specific niche application. For disaster relief, the system incorporates radiation-resistant materials to ensure safe operation in high-radiation environments. For high-security biodefense, the system features a tamper-evident vessel and biometric authentication mechanism to prevent unauthorized access. In extreme weather conditions, the system utilizes a self-sanitizing surface to minimize contamination risk. For remote or resource-constrained areas, the system integrates an integrated power source and communication module for seamless operation. Finally, for refugee camps, the system incorporates a UV-C sterilization mechanism and a data analytics module for tracking disease outbreaks.

Novelty and Inventive Step

The inventive concept's novelty lies in its adaptation of the original collapsible fluid collection system to address specific challenges in niche applications, introducing new features and materials that enhance its functionality and versatility. The inventive step resides in the combination of these specialized features, which collectively provide a unique solution for each targeted market.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in material selection, vessel design, and authentication mechanisms to further expand its applicability to other niche markets. For instance, the system could be adapted for use in high-temperature or high-humidity environments, or integrated with AI-powered diagnostic tools for enhanced accuracy.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including disaster relief, biodefense, healthcare, and refugee aid. The system's adaptability to unique operational environments and its ability to address specific challenges in these markets position it for widespread adoption and market growth.

CPC Classifications

SectionClassGroup
A A61 A61B10/007
A A61 A61B5/150755
A A61 A61B10/0051
A A61 A61B5/150343

Field of Art

Medical diagnostic technologies, specifically point-of-care fluid collection systems for diagnostic testing, with expertise in materials science, biomedical engineering, and sample collection methodologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degree, 3-5 years professional experience, familiar with medical diagnostic equipment design, materials selection, and point-of-care testing requirements

Obviousness Rationale

A PHOSITA would recognize that the source patent's fundamental collapsible fluid collection system provides a versatile platform for adaptation across various specialized environments. The disclosed variations represent predictable extensions of the original design by applying known engineering techniques to address specific operational challenges. The core technological principles remain consistent, with modifications representing routine design adaptations within the medical diagnostic device domain.

Obvious Combinations & Variations

Source Patent Element
Collapsible container made from nonabsorbent material like plastic or laminated materials
PTD Variation
Radiation-resistant material adaptation for disaster relief applications
Obviousness Reasoning
Material selection is a predictable design choice for environmental adaptation, with known radiation-resistant polymers readily available to a skilled practitioner
Source Patent Element
Vessel with body for retaining fluid and affinity net for diagnostic processing
PTD Variation
Integration of UV-C sterilization mechanism and data analytics module
Obviousness Reasoning
Adding sterilization and data tracking represents a known technique for enhancing diagnostic reliability in point-of-care systems
Source Patent Element
Container with viewing window and fill indicator
PTD Variation
Biometric authentication and tamper-evident vessel for high-security biodefense
Obviousness Reasoning
Security enhancements represent standard design modifications for sensitive medical diagnostic equipment, using well-established authentication technologies
Source Patent Element
Collapsible container configured to change volume and shape
PTD Variation
Self-sanitizing surface for extreme weather condition adaptations
Obviousness Reasoning
Surface modification techniques are predictable engineering solutions for addressing environmental contamination risks
Source Patent Element
Basic fluid collection system design
PTD Variation
Integrated power source and communication module for remote area deployment
Obviousness Reasoning
Adding power and communication capabilities represents a routine engineering enhancement for expanding device functionality in resource-constrained environments
35 U.S.C. § 103 Summary: Based on US Patent 11857169's foundational collapsible fluid collection system design, the present publication demonstrates that the claimed variations would have been obvious to a person having ordinary skill in the art at the time of invention. The disclosed adaptations represent predictable technical extensions utilizing known engineering techniques, materials, and design methodologies within the point-of-care diagnostic device domain.

Original Patent Information

Patent NumberUS 11,857,169
TitleCollapsible fluid collection system for point-of-care diagnostics
Assignee(s)George Mason Research Foundation, Inc.