Adaptive Respiratory Assistance Systems for Niche Environments

Publication ID: 24-11857729_0009_PTD
Published: October 28, 2025
Category:Specialized Variations & Niche Solutions

Legal Citation

pr1or.art Inc., “Adaptive Respiratory Assistance Systems for Niche Environments,” Published Technical Disclosure No. 24-11857729_0009_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857729_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. 11,857,729.

Summary of the Inventive Concept

An integrated blower and humidification system designed for specialized operational environments, such as high-security, disaster relief, extreme weather, high-altitude, and sterile settings, providing tailored solutions for unique respiratory assistance needs.

Background and Problem Solved

The original patent disclosed an integrated blower and humidification system for providing respiratory assistance. However, this invention has limitations in addressing the specific challenges posed by niche environments. The new inventive concept addresses these limitations by adapting the system to cater to the distinct requirements of high-security, disaster relief, extreme weather, high-altitude, and sterile settings.

Detailed Description of the Inventive Concept

The new inventive concept comprises a secure, tamper-evident humidification unit for high-security environments; a portable, low-power humidification unit for disaster relief settings; an insulated, weather-resistant humidification unit for extreme weather conditions; a high-altitude adapted humidification unit; and a sterilizable humidification unit for sterile environments. Each variation incorporates a blower unit and a conduit providing a fluid pathway between the humidification unit and a patient interface. The humidification units are configured to detect and respond to unauthorized access attempts, operate in low-power mode, maintain a consistent temperature, compensate for lower air pressure, and maintain a sterile environment, respectively.

Novelty and Inventive Step

The new claims introduce novel and non-obvious features, such as secure and tamper-evident designs, low-power modes, weather-resistant insulation, high-altitude adaptations, and sterilizable components, which differentiate the inventive concept from the original patent.

Alternative Embodiments and Variations

Alternative embodiments may include using different materials or designs for the humidification units, incorporating additional sensors or alarms, or integrating the system with other medical devices. Variations may also include adapting the system for use in other niche environments, such as remote or resource-constrained areas.

Potential Commercial Applications and Market

The adaptive respiratory assistance systems have significant commercial potential in various industries, including healthcare, disaster relief, aerospace, and biotechnology. The target markets include hospitals, emergency response organizations, and research institutions operating in specialized environments.

CPC Classifications

SectionClassGroup
A A61 A61M16/16
A A61 A61M16/0816
A A61 A61M16/10
A A61 A61M16/109
A A61 A61M16/1075
A A61 A61M39/1055
A A61 A61M16/0066
A A61 A61M2039/1022
A A61 A61M2039/1033
A A61 A61M2205/36
A A61 A61M2205/362
A A61 A61M2205/3653
A A61 A61M2205/502

Original Patent Information

Patent NumberUS 11,857,729
TitleIntegrated humidifier chamber and lid
Assignee(s)Fisher & Paykel Healthcare Limited