Circadian Rhythm Regulation System with Real-time Biometric Feedback

Publication ID: 24-11857732_0005_PTD
Published: October 28, 2025
Category:Future Evolutions & Paradigm Shifts

Legal Citation

pr1or.art Inc., “Circadian Rhythm Regulation System with Real-time Biometric Feedback,” Published Technical Disclosure No. 24-11857732_0005_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857732_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. 11,857,732.

Summary of the Inventive Concept

A next-generation circadian rhythm regulation system that integrates wearable biometric devices, cloud-based data analytics, and luminaires networks to provide personalized, real-time adjustments to spectrally and spatially modulated illumination, optimizing human circadian rhythms and overall well-being.

Background and Problem Solved

The original patent disclosed a lighting device capable of providing adjustable spectral and spatial illumination to facilitate or coordinate with human circadian rhythms. However, this invention had limitations in terms of its static nature, lack of real-time biometric feedback, and limited personalization capabilities. The new inventive concept addresses these limitations by introducing a dynamic, wearable device-based, and cloud-enabled system that can adapt to an individual's changing biometric needs and provide tailored recommendations for optimizing circadian rhythms.

Detailed Description of the Inventive Concept

The Circadian Rhythm Regulation System consists of three primary components: a luminaires network, a wearable device, and a cloud-based data analytics platform. The wearable device tracks an individual's biometric data related to circadian rhythms, such as melatonin levels, sleep patterns, and heart rate variability. This data is transmitted in real-time to the cloud-based platform, which analyzes the data and generates a personalized circadian rhythm profile for the individual. The platform then communicates with the luminaires network to dynamically adjust the spectral and spatial distribution of illumination, providing optimal lighting conditions for the individual's current biometric state. The system utilizes machine learning algorithms to refine its predictions and adjustments over time, ensuring a highly personalized and effective circadian rhythm regulation experience.

Novelty and Inventive Step

The new inventive concept introduces a paradigm shift in circadian rhythm regulation by integrating real-time biometric feedback, cloud-based data analytics, and adaptive luminaires control. This combination of technologies enables a level of personalization and dynamism not possible with the original patent's static lighting device. The inventive step lies in the system's ability to learn from an individual's biometric data and adapt the lighting environment accordingly, creating a truly responsive and effective circadian rhythm regulation system.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different wearable device form factors, such as smart clothing or implantable sensors. The cloud-based platform could also be integrated with other health and wellness data sources, such as electronic health records or fitness trackers, to provide a more comprehensive picture of an individual's circadian rhythm needs. Additionally, the luminaires network could be expanded to include other environmental factors, such as temperature or air quality, to create a more holistic circadian rhythm regulation system.

Potential Commercial Applications and Market

The Circadian Rhythm Regulation System has significant commercial potential in various industries, including healthcare, wellness, and architecture. The system could be marketed as a premium offering for high-end residential and commercial properties, or as a value-added service for healthcare providers and wellness centers. The system's ability to improve sleep quality, increase productivity, and enhance overall well-being could also make it an attractive solution for employers looking to improve employee health and performance.

CPC Classifications

SectionClassGroup
A A61 A61M21/02
A A61 A61N5/0618
H H05 H05B45/20
A A61 A61M2021/0027
A A61 A61M2021/0044
A A61 A61M2205/3368
A A61 A61M2205/3375
A A61 A61M2205/587
A A61 A61N2005/0651
A A61 A61N2005/0663
F F21 F21S6/003
F F21 F21V1/00
F F21 F21Y2113/13
F F21 F21Y2115/10
H H05 H05B47/16
H H05 H05B47/19

Field of Art

Biomedical engineering, lighting systems, and human circadian rhythm optimization, involving interdisciplinary expertise in LED technology, biometric sensing, data analytics, and physiological monitoring

Person of Ordinary Skill (PHOSITA) Profile

A skilled practitioner with advanced degrees in electrical engineering, biomedical engineering, or related fields, possessing knowledge of LED lighting technologies, biometric sensing, machine learning, and human physiological systems

Obviousness Rationale

A PHOSITA would recognize that integrating real-time biometric feedback with adaptive lighting systems represents a predictable technological evolution of the source patent's circadian rhythm lighting concept. The combination of wearable sensors, cloud-based analytics, and dynamic lighting control follows established design patterns in personalized health technologies. The technical variations represent incremental improvements that would be obvious to implement using standard engineering approaches and existing technological capabilities.

Obvious Combinations & Variations

Source Patent Element
LED-based lighting device with spectrally and spatially adjustable illumination for circadian rhythm management
PTD Variation
Adding real-time biometric feedback and machine learning algorithms to dynamically adjust lighting parameters
Obviousness Reasoning
Integrating sensor-driven adaptive control is a known technique in smart lighting systems, representing a predictable application of existing technological capabilities
Source Patent Element
Lighting device with melanopic ratio adjustments
PTD Variation
Cloud-based platform generating personalized circadian rhythm profiles based on continuous biometric monitoring
Obviousness Reasoning
Personalization of physiological interventions through data analytics is a well-established approach in medical and wellness technologies
Source Patent Element
Directional LED illumination with spatial modulation
PTD Variation
Expanding luminaire network to include environmental and contextual data integration
Obviousness Reasoning
Expanding sensor ecosystems to include multiple data sources is a standard design approach in interconnected technological systems
Source Patent Element
Circadian rhythm-focused lighting technology
PTD Variation
Incorporating wearable devices with multiple biometric tracking capabilities
Obviousness Reasoning
Extending sensing modalities is a predictable innovation in health monitoring technologies
Source Patent Element
Spectrally adjustable LED illumination
PTD Variation
Machine learning algorithms for continuous optimization of lighting parameters
Obviousness Reasoning
Applying adaptive machine learning techniques to improve system performance is a standard engineering approach in intelligent systems
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857732 and the disclosed technological variations, a person of ordinary skill in the art would find the claimed circadian rhythm regulation system with real-time biometric feedback obvious and anticipated, as the combination represents predictable technological extensions utilizing standard engineering methodologies and known techniques in adaptive lighting and personalized health technologies.

Original Patent Information

Patent NumberUS 11,857,732
TitleLuminaires, systems and methods for providing spectrally and spatially modulated illumination
Assignee(s)Biological Innovation and Optimization Systems, LLC