Adaptable Disinfecting Syringe Tips for Niche Environments

Publication ID: 24-11857753_0004_PTD
Published: November 07, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptable Disinfecting Syringe Tips for Niche Environments,” Published Technical Disclosure No. 24-11857753_0004_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857753_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. 11,857,753.

Summary of the Inventive Concept

A specialized disinfecting syringe tip system designed for high-security, disaster relief, extreme weather, and limited access to clean water environments, ensuring secure and effective disinfection of medical connectors in unique operational settings.

Background and Problem Solved

The original patent disclosed a disinfecting syringe tip for general medical use. However, this design may not be suitable for specific, high-risk environments where additional security, water resistance, or specialized disinfectant delivery mechanisms are required. The new inventive concept addresses these limitations by adapting the disinfecting syringe tip for niche markets.

Detailed Description of the Inventive Concept

The adaptable disinfecting syringe tip system comprises a disinfecting syringe tip with a locking mechanism for high-security environments, a water-resistant outer housing for extreme weather conditions, a cavity for storing a dry disinfectant for areas with limited access to clean water, and a mechanism for applying the dry disinfectant. Additionally, the system includes a method for disinfecting medical connectors in disaster relief situations and areas with high risk of contamination, involving attaching the disinfecting syringe tip to a luer connector, applying a disinfectant, and sealing the medical connector with a sterile cap.

Novelty and Inventive Step

The new inventive concept's novelty lies in its adaptability to specific, high-risk environments, which is not addressed by the original patent. The inventive step is the combination of specialized features, such as locking mechanisms, water-resistant materials, and dry disinfectant delivery mechanisms, to create a system that is tailored to the unique demands of niche markets.

Alternative Embodiments and Variations

Alternative embodiments of the adaptable disinfecting syringe tip system could include using different materials for the outer housing, varying the design of the locking mechanism, or incorporating additional features such as sensors or indicators to monitor the disinfection process. Variations of the system could be designed for specific industries, such as veterinary medicine or biotechnology research.

Potential Commercial Applications and Market

The adaptable disinfecting syringe tip system has significant commercial potential in industries such as healthcare, disaster relief, and biotechnology research, where the ability to disinfect medical connectors in unique operational environments is crucial. The system's adaptability and specialized features make it an attractive solution for organizations operating in high-risk or resource-constrained environments.

CPC Classifications

SectionClassGroup
A A61 A61M39/16
A A61 A61M5/3007
A A61 A61M2205/0205
A A61 A61M2205/0222

Field of Art

Medical device engineering, specifically medical connector disinfection systems, focusing on sterile medical interfaces and infection prevention technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with expertise in medical connector design, sterilization techniques, and knowledge of infection control protocols, typically holding a bachelor's or master's degree in biomedical engineering

Obviousness Rationale

A person having ordinary skill in the art would recognize that the PTD's variations represent predictable adaptations of the source patent's core disinfection mechanism, applying known design principles to address specific environmental challenges while maintaining the fundamental disinfection methodology disclosed in the original patent.

Obvious Combinations & Variations

Source Patent Element
Disinfection tip with cavity for storing disinfectant and ability to engage with medical connectors
PTD Variation
Adding a dry disinfectant storage mechanism for use in areas with limited water access
Obviousness Reasoning
A PHOSITA would find it obvious to modify the disinfectant delivery system to accommodate dry formulations as a predictable solution for resource-constrained environments, using known chemical preservation and delivery techniques
Source Patent Element
Cylindrical outer housing designed to engage with medical connectors
PTD Variation
Incorporating a water-resistant housing for extreme weather conditions
Obviousness Reasoning
Selecting materials to enhance environmental durability would be a routine design choice for a PHOSITA, using standard material science principles to extend the device's operational range
Source Patent Element
Mechanism for applying disinfectant to medical connector surfaces
PTD Variation
Adding a locking mechanism to prevent unauthorized access in high-security environments
Obviousness Reasoning
Implementing additional security features represents an obvious enhancement using known mechanical locking techniques, addressing a predictable need for controlled medical device access
Source Patent Element
Disinfection process for medical connectors
PTD Variation
Extending the disinfection method to include sealing with a sterile cap in high-contamination environments
Obviousness Reasoning
A PHOSITA would recognize the additional sealing step as a logical extension of infection control protocols, representing a finite and predictable solution to contamination prevention
Source Patent Element
Basic disinfection tip design for medical connectors
PTD Variation
Adapting the design for specific industry applications like veterinary or biotechnology research
Obviousness Reasoning
Tailoring medical devices to specific professional domains represents a standard design approach, involving predictable modifications to address domain-specific requirements
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857753, the present publication demonstrates that the claimed variations in medical connector disinfection systems would have been obvious to a person having ordinary skill in the art at the time of invention, as the modifications represent predictable adaptations of known disinfection technologies using routine engineering design choices and standard problem-solving approaches in medical device development.

Original Patent Information

Patent NumberUS 11,857,753
TitleDisinfecting syringe tip
Assignee(s)Becton, Dickinson and Company