Pressure-Regulating Vial Adaptors for Diverse Industrial Applications

Publication ID: 24-11857499_0002_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Pressure-Regulating Vial Adaptors for Diverse Industrial Applications,” Published Technical Disclosure No. 24-11857499_0002_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857499_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. 11,857,499.

Summary of the Inventive Concept

The inventive concept leverages the core technology of pressure-regulating vial adaptors to expand into new industries, solving specific problems in greenhouse environmental control, agricultural crop optimization, aquarium water treatment, industrial air quality monitoring, and food processing facility cleaning.

Background and Problem Solved

The original patent focused on medicinal vials, but the core technology has broader potential. In various industries, precise pressure regulation and controlled substance release are critical. The inventive concept addresses these unmet needs by adapting the pressure-regulating vial adaptor technology to tackle specific challenges in diverse fields.

Detailed Description of the Inventive Concept

The pressure-regulating vial adaptor is modified to accommodate different substances and operating conditions. In greenhouses, it stores plant growth-promoting substances and adjusts pressure based on environmental sensors. In agriculture, it regulates pressure and flow rate for optimal crop yields. In aquariums, it controls water-treatment chemical release. In industrial settings, it monitors and adjusts air quality. In food processing, it applies cleaning solutions with precision. The adaptor's modular design and sensor integration enable seamless adaptation to various industries.

Novelty and Inventive Step

The new claims introduce a novel application of the pressure-regulating vial adaptor technology, expanding its scope beyond medicinal vials. The inventive step lies in the recognition of the core technology's broader potential and its adaptation to tackle specific problems in diverse industries.

Alternative Embodiments and Variations

Alternative embodiments may include variations in adaptor design, sensor integration, and control systems to accommodate different substances, operating conditions, and industry-specific requirements. For example, the adaptor could be miniaturized for use in small-scale greenhouses or adapted for use with different types of containers.

Potential Commercial Applications and Market

The inventive concept has significant commercial potential in various industries, including agriculture, aquaculture, industrial manufacturing, and food processing. The adaptable pressure-regulating vial adaptor technology can provide a competitive edge in these markets by offering precise control, increased efficiency, and improved outcomes.

CPC Classifications

SectionClassGroup
A A61 A61J1/22
A A61 A61J1/2096
A A61 A61J1/201
A A61 A61J1/2075
A A61 A61J1/2082
Y Y10 Y10T137/9029

Field of Art

Medical and industrial fluid containment systems, with expertise in pressure regulation, adaptor design, and multi-industry fluid transfer technologies. Typical practitioners would have advanced degrees in chemical engineering, biomedical engineering, or mechanical engineering with specialized knowledge in fluid dynamics and precision containment systems

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with comprehensive understanding of pressure-regulating mechanisms, container adaptation technologies, sensor integration, and cross-industry fluid transfer principles. Capable of recognizing modular design principles and applying technical solutions across different industrial contexts

Obviousness Rationale

The PTD demonstrates a straightforward extension of the source patent's core pressure-regulating vial adaptor technology by applying its fundamental design principles to alternative industrial contexts. A PHOSITA would recognize the modular nature of the original adaptor design and understand that its core pressure regulation mechanism could be readily adapted to different substances and environmental monitoring requirements. The technical principles of pressure control, sensor integration, and fluid transfer remain consistent across the disclosed applications, suggesting an obvious variation of the original invention.

Obvious Combinations & Variations

Source Patent Element
Piercing member configured to be inserted into a container of medicinal substance with an axial centerline
PTD Variation
Adapting the piercing mechanism for insertion into greenhouse chemical containers or aquarium treatment vessels
Obviousness Reasoning
Predictable modification of a known technical element for alternative fluid containment scenarios, representing a simple design adaptation within the same technical domain
Source Patent Element
Regulator assembly configured to releasably connect with a body portion
PTD Variation
Modifying the regulator assembly to interface with environmental sensors for industrial air quality monitoring systems
Obviousness Reasoning
Known technique of sensor integration with existing fluid regulation mechanisms, representing a standard engineering approach to system enhancement
Source Patent Element
Fluid communication channel allowing pressure and substance transfer
PTD Variation
Expanding the fluid communication principles to agricultural crop treatment and food processing cleaning systems
Obviousness Reasoning
Finite set of predictable applications utilizing consistent fluid transfer principles, demonstrating obvious technological extension
Source Patent Element
Coupling protrusion with passage allowing fluid communication
PTD Variation
Redesigning coupling mechanisms to accommodate different container types in greenhouse and industrial settings
Obviousness Reasoning
Routine engineering design variation representing a predictable modification to enhance adaptability of the original technical concept
Source Patent Element
Pressure regulation mechanism for medicinal vials
PTD Variation
Applying identical pressure regulation principles to water treatment, air quality control, and agricultural substance delivery
Obviousness Reasoning
Demonstrating a known technique of technological transfer across related technical domains with substantially similar functional requirements
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857499, the present publication demonstrates that the claimed variations in pressure-regulating vial adaptor technology represent obvious extensions of the prior art, rendering subsequent claims covering similar technical implementations anticipated and unpatentable under 35 U.S.C. ยง 103. The disclosed adaptations represent predictable variations that would be readily conceived by a person having ordinary skill in the art at the time of the invention.

Original Patent Information

Patent NumberUS 11,857,499
TitlePressure-regulating vial adaptors
Assignee(s)ICU Medical, Inc.