Enhanced Electrical Stimulation Therapy Systems and Methods

Publication ID: 24-11857785_0001_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Electrical Stimulation Therapy Systems and Methods,” Published Technical Disclosure No. 24-11857785_0001_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857785_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. 11,857,785.

Summary of the Inventive Concept

The present inventive concept relates to improved systems, methods, and devices for electrical stimulation therapy, focusing on wearable, adaptive, and personalized approaches to enhance the body's bone healing process.

Background and Problem Solved

The original patent disclosed systems, methods, and devices for electrical stimulation therapy, particularly for spinal fusion patients. However, these systems had limitations, such as lack of real-time activity data, inefficient energy consumption, and limited patient comfort. The new inventive concept addresses these limitations by incorporating wearable, adaptive, and personalized elements to improve the efficacy and comfort of electrical stimulation therapy.

Detailed Description of the Inventive Concept

The new inventive concept comprises a wearable stimulator device with an integrated accelerometer and a machine learning algorithm that adjusts stimulation parameters based on real-time activity data. This allows for more effective and personalized therapy. Additionally, the system includes a transcutaneous electrical stimulation device with a built-in power management system that optimizes energy consumption for extended battery life. The device features a flexible, conformable electrode array that adapts to the patient's body shape, providing improved comfort and efficacy during therapy. A cloud-based data repository integrates with a mobile application to provide real-time feedback and personalized treatment recommendations. Furthermore, machine learning-based predictive modeling is used to identify optimal stimulation parameters based on individual patient characteristics and treatment outcomes.

Novelty and Inventive Step

The new inventive concept introduces novel features such as real-time activity data-driven stimulation, adaptive electrode arrays, and machine learning-based predictive modeling. These advancements provide a significant improvement over the original patent, offering more effective, efficient, and personalized electrical stimulation therapy.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include variations in wearable device design, such as smart clothing or implantable devices, and different machine learning algorithms for predictive modeling. Additionally, the system could be adapted for use in other therapeutic areas, such as pain management or physical rehabilitation.

Potential Commercial Applications and Market

The enhanced electrical stimulation therapy systems and methods have significant commercial potential in the medical device industry, particularly in the areas of orthopedic and neurological therapies. The target market includes hospitals, clinics, and rehabilitation centers, as well as individual patients seeking non-invasive and effective treatment options.

Field of Art

Biomedical engineering, specifically electrical stimulation therapy for medical treatment, with expertise in wearable medical devices, sensor integration, and adaptive therapeutic systems

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer with advanced degree, experience in medical device design, understanding of electrical stimulation principles, sensor technologies, and machine learning applications in medical treatment

Obviousness Rationale

A PHOSITA would recognize that the PTD's disclosed variations represent predictable technological extensions of the source patent's electrical stimulation framework. The additions of machine learning, adaptive sensing, and personalized parameter optimization are logical progressions in medical device technology. These enhancements represent incremental improvements that would be obvious to a skilled practitioner seeking to optimize electrical stimulation therapy.

Obvious Combinations & Variations

Source Patent Element
Therapeutic stimulation system with signal generator and energy source
PTD Variation
Integrated accelerometer and machine learning algorithm to dynamically adjust stimulation parameters
Obviousness Reasoning
Adding real-time activity sensing and adaptive parameter adjustment is a predictable design improvement for personalized medical devices, representing a known technique for enhancing therapeutic effectiveness
Source Patent Element
Non-invasive transcutaneous electrical stimulation device
PTD Variation
Flexible, conformable electrode array that adapts to patient body shape
Obviousness Reasoning
Improving device ergonomics and patient comfort through adaptive electrode design is an obvious solution within the predictable design space of medical wearable technologies
Source Patent Element
System for tracking physiological parameters
PTD Variation
Cloud-based data repository with mobile application for real-time feedback and personalized recommendations
Obviousness Reasoning
Integrating digital health technologies with medical devices is a well-established trend, representing an obvious technological progression for improving patient monitoring and treatment optimization
Source Patent Element
Electrical stimulation system with processor and sensor capabilities
PTD Variation
Machine learning-based predictive modeling to identify optimal stimulation parameters
Obviousness Reasoning
Applying machine learning techniques to medical device parameter optimization is a known approach for improving treatment personalization, representing a predictable application of computational methods
Source Patent Element
Energy source for therapeutic stimulation
PTD Variation
Built-in power management system to optimize energy consumption and extend battery life
Obviousness Reasoning
Improving device power efficiency through intelligent energy management is a standard engineering design approach with predictable benefits in medical device development
35 U.S.C. § 103 Summary: Based on the teachings of US Patent 11857785 and the disclosed technical variations, a Person Having Ordinary Skill In The Art would find the claimed innovations obvious and lacking inventive step. The proposed enhancements represent predictable technological progressions that would be readily conceived by a skilled practitioner seeking to optimize electrical stimulation therapy through adaptive sensing, personalized parameter optimization, and integrated digital health technologies.

Original Patent Information

Patent NumberUS 11,857,785
TitleSystems, methods and devices for electrical stimulation therapy
Assignee(s)Theragen, Inc.