Enhanced Arousal Response Detection and Management System

Publication ID: 24-11857336_0001_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Arousal Response Detection and Management System,” Published Technical Disclosure No. 24-11857336_0001_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857336_0001_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. 11,857,336.

Summary of the Inventive Concept

An improved system for detecting and responding to arousal activations, utilizing advanced machine learning algorithms, data fusion, and personalized recommendations to enhance user experience and provide more accurate insights into sympathetic nervous system responses.

Background and Problem Solved

The original patent 'Detection and response to arousal activations' provided a foundation for detecting arousal events using wearable devices. However, limitations existed in terms of accuracy, timeliness, and personalized support. The new inventive concept addresses these limitations by introducing machine learning algorithms, data fusion, and personalized recommendations to enhance the detection and management of arousal responses.

Detailed Description of the Inventive Concept

The enhanced system comprises a wearable device with a sensor array for measuring electrodermal activity and heart rate variability. The system utilizes machine learning algorithms to analyze electrodermal activity data and identify patterns indicative of sympathetic nervous system responses. Additionally, data fusion techniques combine electrodermal activity data with data from other sensors, such as accelerometers and GPS, to provide a more comprehensive picture of the user's sympathetic nervous system responses. The system provides personalized recommendations for managing sympathetic nervous system responses based on a user's historical arousal response data and offers real-time feedback to the user. A mobile application provides personalized guidance and relaxation techniques to the user based on the detected arousal responses.

Novelty and Inventive Step

The new inventive concept introduces novel elements, including the use of machine learning algorithms, data fusion, and personalized recommendations, which enhance the accuracy and timeliness of arousal response detection and provide more effective management of sympathetic nervous system responses. These elements are not obvious in light of the original patent and represent a significant improvement over existing technologies.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different sensor arrays, such as ECG or skin conductance sensors, or the integration of additional data sources, such as environmental or social media data. Variations could also include different machine learning algorithms or data fusion techniques to enhance the accuracy and personalization of the system.

Potential Commercial Applications and Market

The enhanced arousal response detection and management system has significant commercial potential in the wearable technology and healthcare industries. The system could be marketed as a premium feature in wearable devices, providing users with more accurate and personalized insights into their sympathetic nervous system responses. Additionally, the system could be integrated into healthcare platforms, providing healthcare professionals with valuable data and insights to support patient care and treatment.

Original Patent Information

Patent NumberUS 11,857,336
TitleDetection and response to arousal activations
Assignee(s)FITBIT, INC.