Personalized Sleep Apnea Therapy and Diagnosis System

Publication ID: 24-11857724_0005_PTD
Published: October 28, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Personalized Sleep Apnea Therapy and Diagnosis System,” Published Technical Disclosure No. 24-11857724_0005_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857724_0005_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. 11,857,724.

Summary of the Inventive Concept

A comprehensive system for personalized sleep apnea therapy and diagnosis, integrating wearable devices, cloud-based AI engines, and advanced CPAP apparatuses to provide real-time, data-driven treatment and monitoring.

Background and Problem Solved

The original CPAP apparatus patent, while effective in treating sleep apnea, has limitations in terms of personalized therapy and real-time diagnosis. The present inventive concept addresses these limitations by envisioning a next-generation system that leverages AI, machine learning, and wearable technologies to provide a more accurate, efficient, and patient-centric approach to sleep apnea therapy and diagnosis.

Detailed Description of the Inventive Concept

The system comprises a wearable device that monitors a patient's sleep patterns and respiratory functions, transmitting the data to a cloud-based AI engine for analysis. The AI engine generates a customized CPAP pressure profile, which is then transmitted to a CPAP apparatus that adjusts its air delivery accordingly. Additionally, the system includes a real-time sleep apnea diagnosis module, utilizing machine learning algorithms to analyze audio signals from the patient's sleep environment and identify patterns indicative of sleep apnea. The system also integrates a CPAP apparatus with a built-in oxygen generator and a sensor module that monitors the patient's oxygen saturation levels, ensuring optimal oxygenation during sleep. Furthermore, the system includes a wearable device that predicts sleep apnea episodes, tracking physiological parameters and alerting the patient to take preventative measures.

Novelty and Inventive Step

The present inventive concept introduces a paradigm shift in sleep apnea therapy and diagnosis by integrating AI, machine learning, and wearable technologies to provide a personalized, real-time, and data-driven approach. The inventive concept's novelty lies in its ability to adapt to individual patients' needs, providing a more effective and efficient treatment method.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept may include the use of different wearable devices, such as smartwatches or fitness trackers, or the integration of additional sensors to monitor other physiological parameters. Variations may also include the use of different AI algorithms or machine learning models to analyze the data and generate the customized CPAP pressure profile.

Potential Commercial Applications and Market

The present inventive concept has significant commercial potential in the sleep apnea therapy and diagnosis market, which is expected to grow significantly in the coming years. The system's ability to provide personalized, real-time, and data-driven treatment and monitoring makes it an attractive solution for healthcare providers, patients, and insurance companies.

CPC Classifications

SectionClassGroup
A A61 A61M16/024
A A61 A61M16/0003
A A61 A61M16/0066
A A61 A61M2016/003
A A61 A61M2016/0027
A A61 A61M2205/103
A A61 A61M2205/3334
A A61 A61M2205/502

Field of Art

Medical Device Engineering, specifically Sleep Apnea Treatment Technologies, involving respiratory assistance devices, sensor systems, and adaptive medical technologies with expertise in pneumatic control, biomedical signal processing, and machine learning applications

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or medical device designer with advanced degree, proficient in respiratory therapy technologies, familiar with CPAP systems, sensor integration, data analysis techniques, and adaptive medical device design principles

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed variations represent predictable technological extensions of the source patent's CPAP apparatus, utilizing known techniques in sensor integration, data analysis, and adaptive medical device design. The core pneumatic control principles established in the source patent provide a foundation for implementing more sophisticated monitoring and adjustment mechanisms. The proposed variations represent logical progressions in sleep apnea treatment technology that would be obvious to a skilled practitioner seeking to enhance patient care and treatment precision.

Obvious Combinations & Variations

Source Patent Element
CPAP apparatus with fan-driven air delivery and processor-controlled rotational parameters
PTD Variation
Integration of cloud-based AI engine to dynamically generate and adjust CPAP pressure profiles
Obviousness Reasoning
Predictable application of known machine learning techniques to existing pneumatic control systems, representing a natural technological progression in adaptive medical device design
Source Patent Element
Air pressure and flow rate measurement capabilities
PTD Variation
Wearable device tracking physiological parameters to predict and prevent sleep apnea episodes
Obviousness Reasoning
Logical extension of existing monitoring technologies, utilizing known sensor integration and data analysis techniques to enhance diagnostic capabilities
Source Patent Element
Processor-driven fan control system
PTD Variation
Neural interface module detecting brain activity to adjust CPAP pressure in real-time
Obviousness Reasoning
Application of known brain-computer interface technologies to existing respiratory assistance systems, representing an incremental innovation within predictable design parameters
Source Patent Element
Memory storage for air pressure and flow rate relationships
PTD Variation
Cloud-based AI engine storing and analyzing comprehensive patient sleep data
Obviousness Reasoning
Natural progression of data storage and analysis techniques, applying established medical informatics principles to respiratory therapy technologies
Source Patent Element
CPAP apparatus with intake and exhaust components
PTD Variation
Integrated oxygen generation system with real-time oxygen saturation monitoring
Obviousness Reasoning
Predictable enhancement of existing respiratory assistance technologies, utilizing known medical device design principles to improve patient treatment
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857724 and the comprehensive technical disclosure herein, a person of ordinary skill in the art would find the proposed sleep apnea therapy system variations obvious and non-inventive. The disclosed technological extensions represent predictable applications of known techniques in respiratory device engineering, sensor integration, and adaptive medical technologies, thereby rendering potential patent claims obvious and anticipatable as a matter of law.

Original Patent Information

Patent NumberUS 11,857,724
TitleCPAP apparatus
Assignee(s)MURATA MANUFACTURING CO., LTD.