Synergistic Respiratory Assistance System

Publication ID: 24-11857729_0008_PTD

Published: October 28, 2025

Category:Synergistic Combinations

Legal Citation

pr1or.art Inc., “Synergistic Respiratory Assistance System,” Published Technical Disclosure No. 24-11857729_0008_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857729_0008_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

A novel, integrated respiratory assistance system combining AI, IoT, blockchain, and advanced materials to provide enhanced patient care and improved system performance.

Background and Problem Solved

The original integrated humidifier chamber and lid patent, while providing a compact and efficient humidification system, has limitations in terms of real-time monitoring, data security, and customization. The new inventive concept addresses these limitations by integrating distinct technologies to create a more powerful and adaptive system.

Detailed Description of the Inventive Concept

The synergistic respiratory assistance system comprises an integrated blower and humidification unit, which is augmented with AI-powered monitoring and predictive analytics, IoT-enabled sensor arrays, blockchain-based secure data storage, and advanced materials such as nanomaterial-enhanced humidification chambers and modular, 3D-printed components. This integrated system enables real-time monitoring and optimization of humidification settings, secure storage and transmission of patient data, and customizable system configurations to meet specific patient needs.

Novelty and Inventive Step

The new claims introduce novel combinations of AI, IoT, blockchain, and advanced materials with the original integrated humidifier chamber and lid concept, providing an inventive step beyond the original patent. Specifically, the integration of AI-driven predictive analytics, IoT-enabled sensor arrays, and blockchain-based secure data storage creates a unique and non-obvious system that addresses the limitations of the original patent.

Alternative Embodiments and Variations

Alternative embodiments of the synergistic respiratory assistance system could include variations in the AI-powered monitoring module, such as utilizing machine learning algorithms or natural language processing. Additionally, the IoT-enabled sensor array could be replaced with alternative sensing technologies, and the blockchain-based secure data storage could be substituted with other secure data transmission protocols.

Potential Commercial Applications and Market

The synergistic respiratory assistance system has significant commercial potential in the respiratory care industry, particularly in hospitals, clinics, and home care settings. The system's ability to provide enhanced patient care, improved system performance, and secure data management makes it an attractive solution for healthcare providers and patients alike.

CPC Classifications

Section	Class	Group
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

Section 103 Obviousness Analysis (PHOSITA)

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Field of Art

Respiratory assistance systems, medical device design, medical equipment integration, with expertise in pneumatic systems, thermal management, and patient interface technologies

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with advanced degree, 5-7 years experience in medical device design, familiar with respiratory support technologies, IoT integration, and adaptive medical system architectures

Obviousness Rationale

A PHOSITA would recognize that integrating AI, IoT, and advanced materials into an existing respiratory assistance system represents predictable technological evolution. The source patent's integrated blower and humidification system provides a foundational architecture that naturally supports modular technological enhancements. The disclosed variations represent incremental improvements using well-established engineering techniques and contemporary technological paradigms.

Obvious Combinations & Variations

Source Patent Element

Integrated blower and humidification unit with fluid pathway

PTD Variation

AI-powered monitoring module tracking patient respiratory data

Obviousness Reasoning

Adding sensor-based monitoring to medical devices is a known technique for improving patient care, representing a predictable application of existing technological capabilities

Source Patent Element

Heater base with temperature management

PTD Variation

IoT-enabled sensor array monitoring temperature, humidity, and airflow

Obviousness Reasoning

Expanding temperature monitoring capabilities using networked sensors is an obvious extension of existing thermal management principles in medical devices

Source Patent Element

Modular humidification chamber design

PTD Variation

3D-printed humidification chamber with customizable geometry

Obviousness Reasoning

Utilizing advanced manufacturing techniques to create customizable medical device components represents a standard design optimization approach in medical engineering

Source Patent Element

Integrated system for respiratory gas delivery

PTD Variation

Blockchain-based secure data storage and transmission protocols

Obviousness Reasoning

Implementing secure data management in medical devices is a predictable response to increasing cybersecurity and patient privacy requirements

Source Patent Element

Humidification unit with heat conducting surfaces

PTD Variation

Nanomaterial-enhanced humidification chamber for improved moisture transfer

Obviousness Reasoning

Applying advanced materials to improve existing device performance represents a standard engineering approach to incremental technological improvement

35 U.S.C. § 103 Summary: Based on US Patent 11857729's comprehensive disclosure of an integrated respiratory assistance system, the present publication demonstrates that the claimed technological variations would have been obvious to a person having ordinary skill in the art at the time of invention. The incremental enhancements involving AI, IoT, blockchain, and advanced materials represent predictable technological extensions that do not rise to the level of non-obvious innovation, thereby establishing robust prior art against potential future patent claims in this technological domain.

Original Patent Information

Patent Number	US 11,857,729
Title	Integrated humidifier chamber and lid
Assignee(s)	Fisher & Paykel Healthcare Limited