Adaptive Triple Flexion System
Legal Citation
Summary of the Inventive Concept
A wearable device that dynamically adjusts flexion assistance for individuals with lower extremity paralysis, incorporating real-time gait pattern detection, haptic feedback, and neural interface control to enhance joint stability and proprioception.
Background and Problem Solved
The original triple flexion device, while providing a wearable solution for facilitating hip, knee, and ankle flexion, has limitations in adapting to individual users' needs and gait patterns. The new inventive concept addresses these limitations by integrating advanced sensors, machine learning algorithms, and haptic feedback to provide a more personalized and effective flexion assistance system.
Detailed Description of the Inventive Concept
The adaptive triple flexion system consists of a wearable device with a sensor module for detecting a user's gait patterns, a controller for adjusting the tension of at least three elastic bands in response to the detected patterns, and a haptic feedback system for providing tactile cues to the user. The system may also incorporate a neural interface system for detecting the user's neural signals and translating them into flexion assistance commands. Additionally, the device may include interchangeable flexion modules for different joints and a universal control system for coordinating the modules and providing personalized flexion assistance.
Novelty and Inventive Step
The new claims introduce a paradigm shift in wearable flexion assistance devices by incorporating advanced sensors, machine learning algorithms, and haptic feedback to provide real-time adaptive assistance. The neural interface system and interchangeable flexion modules further distinguish the new inventive concept from the original patent.
Alternative Embodiments and Variations
Alternative embodiments of the adaptive triple flexion system may include using different types of sensors, such as electromyography or inertial measurement units, or incorporating additional features like muscle stimulation or electrical stimulation therapy. Variations of the device may also be designed for specific user groups, such as athletes or individuals with neurological disorders.
Potential Commercial Applications and Market
The adaptive triple flexion system has significant commercial potential in the healthcare and rehabilitation industries, particularly in the treatment of lower extremity paralysis. The device may also be marketed to athletes and individuals seeking to improve their joint stability and proprioception.
CPC Classifications
| Section | Class | Group |
|---|---|---|
| A | A61 | A61F5/0113 |
| A | A61 | A61F5/0102 |
| A | A61 | A61F5/0106 |
Section 103 Obviousness Analysis (PHOSITA)
Field of Art
Assistive medical devices for joint mobility, specifically wearable orthotic systems for lower extremity mobility assistance, focusing on biomechanical engineering and rehabilitation technology
Person of Ordinary Skill (PHOSITA) Profile
A biomedical engineer or rehabilitation technology specialist with expertise in orthotic design, biomechanical analysis, sensor integration, and adaptive assistive technologies, holding at least a master's degree with 3-5 years of practical experience
Obviousness Rationale
A PHOSITA would recognize that adding sensor-based adaptive control and neural interface technologies to a basic triple flexion assistance device represents a predictable technological evolution. The core mechanical principles of joint assistance remain consistent, with the primary innovation being the integration of intelligent control systems to enhance device responsiveness and personalization. These modifications represent incremental improvements using known techniques in sensor integration and adaptive control systems.
Obvious Combinations & Variations
Original Patent Information
| Patent Number | US 11,857,395 |
|---|---|
| Title | Triple flexion device |