Enhanced Percussive Therapy Device with Wireless Charging, Modular Attachments, and Real-time Feedback

Publication ID: 24-11857481_0001_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Percussive Therapy Device with Wireless Charging, Modular Attachments, and Real-time Feedback,” Published Technical Disclosure No. 24-11857481_0001_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857481_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. 11,857,481.

Summary of the Inventive Concept

An improved percussive therapy device that enhances the massage experience through wireless charging, modular attachments, and real-time feedback, addressing the limitations of existing devices in terms of convenience, customization, and performance optimization.

Background and Problem Solved

Existing percussive therapy devices often suffer from limitations such as cumbersome electrical connections, limited attachment options, and lack of real-time feedback, resulting in ineffective massages and user discomfort. The present inventive concept addresses these limitations by introducing wireless charging, modular attachments, and real-time feedback, providing a more convenient, customizable, and efficient massage experience.

Detailed Description of the Inventive Concept

The inventive concept comprises a percussive therapy device with a wireless charging mechanism integrated into the massage attachment, allowing for effortless recharging and eliminating the need for cables. The device also features a modular attachment system, enabling users to interchange and customize attachments according to their preferences and massage techniques. Furthermore, the device incorporates real-time feedback, adjusting the frequency and amplitude of the percussive motion based on user feedback and biometric data, ensuring an optimal massage experience. Additionally, the device may include an integrated cooling system utilizing thermoelectric materials to regulate the device's temperature and enhance user comfort during extended use.

Novelty and Inventive Step

The new claims introduce the novelty of wireless charging, modular attachments, and real-time feedback, which are not present in the original patent. The inventive step lies in the combination of these features, which provides a significant improvement in convenience, customization, and performance optimization compared to existing devices.

Alternative Embodiments and Variations

Alternative embodiments may include variations in the wireless charging mechanism, such as inductive or capacitive coupling, or different attachment configurations, such as interchangeable massage heads or adjustable arm lengths. Other variations may include integrating the device with wearable technology or mobile applications to provide a more comprehensive wellness experience.

Potential Commercial Applications and Market

The enhanced percussive therapy device has significant commercial potential in the health and wellness industry, targeting professional massage therapists, chiropractors, and physical therapists, as well as individual consumers seeking premium massage experiences. The device's convenience, customization, and performance optimization features position it for success in the growing market for advanced massage therapy devices.

CPC Classifications

SectionClassGroup
A A61 A61H23/006
A A61 A61H23/02
A A61 A61H2201/0153
A A61 A61H2201/1664

Field of Art

Therapeutic massage devices, specifically percussive therapy equipment with electrical and mechanical interfaces, requiring expertise in biomechanical engineering, electrical systems design, and medical device ergonomics

Person of Ordinary Skill (PHOSITA) Profile

An engineer with a bachelor's degree in mechanical or electrical engineering, 3-5 years experience in medical device design, familiar with electrical interconnection techniques, massage device mechanics, and user interface optimization

Obviousness Rationale

A PHOSITA would recognize that wireless charging, modular attachments, and real-time feedback represent predictable technological improvements to the existing percussive therapy device design. The source patent establishes a foundational electrical connection framework that naturally invites wireless and smart technology enhancements. These variations represent logical extensions of existing electrical and mechanical interface technologies commonly applied in medical and consumer electronic devices.

Obvious Combinations & Variations

Source Patent Element
Cable providing electrical connection between shaft and power source
PTD Variation
Wireless charging mechanism integrated into massage attachment
Obviousness Reasoning
Replacing wired power transmission with wireless charging is a known technique in consumer electronics, representing a predictable solution for eliminating cable management complexity
Source Patent Element
Shaft configured to reciprocate linearly
PTD Variation
Modular attachment system with interchangeable massage heads
Obviousness Reasoning
Designing modular attachments that can interface with a standard linear reciprocating mechanism represents a straightforward design variation addressing user customization needs
Source Patent Element
Power source and electrical connection system
PTD Variation
Real-time feedback system adjusting percussive motion based on biometric data
Obviousness Reasoning
Integrating sensor-driven performance optimization is a standard approach in smart device design, representing an expected evolution of electrical interconnection technologies
Source Patent Element
Housing enclosing electrical components
PTD Variation
Integrated thermoelectric cooling system for temperature regulation
Obviousness Reasoning
Implementing thermal management within device housings is a predictable solution for managing operational performance and user comfort in percussive therapy devices
35 U.S.C. § 103 Summary: Based on the teachings of US 11857481 and the published technical disclosure, a person having ordinary skill in the art would find the claimed variations of wireless charging, modular attachments, and real-time feedback optimization to be obvious modifications. The disclosed innovations represent predictable technological improvements that would be apparent to a skilled practitioner seeking to enhance percussive therapy device functionality through known electrical and mechanical design techniques.

Original Patent Information

Patent NumberUS 11,857,481
TitleSystem for electrical connection of massage attachment to percussive therapy device
Assignee(s)Therabody, Inc.