Triple Flexion Technology for Enhanced Robotic and Human Mobility

Publication ID: 24-11857395_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Triple Flexion Technology for Enhanced Robotic and Human Mobility,” Published Technical Disclosure No. 24-11857395_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857395_0007_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. 11,857,395.

Summary of the Inventive Concept

A wearable triple flexion device adapted for new applications in robotic limbs, athletic performance enhancement, and rehabilitation, expanding the core technology's impact beyond its original scope.

Background and Problem Solved

The original Triple Flexion Device patent addressed hip, knee, and ankle flexion limitations in humans with paralysis. However, its potential applications extend beyond human mobility. The new inventive concept leverages the core technology to tackle mobility challenges in robotics, athletics, and rehabilitation, where existing solutions fall short.

Detailed Description of the Inventive Concept

The new inventive concept comprises a wearable triple flexion device, adapted for integration with robotic limbs, athletic wear, or rehabilitation equipment. In the robotic context, the device enhances mobility and flexibility, allowing for more agile and efficient movement. For athletes, the device amplifies performance by facilitating flexion in multiple joints, while in rehabilitation settings, it enables targeted exercises and therapy protocols. The device's modular design and adjustable components ensure a comfortable, secure fit for various users and applications.

Novelty and Inventive Step

The new claims introduce a novel application of the triple flexion technology, expanding its scope beyond human mobility to robotic, athletic, and rehabilitation contexts. This inventive step lies in the adaptation of the core technology to address distinct mobility challenges, thereby creating new opportunities for innovation and growth.

Alternative Embodiments and Variations

Alternative embodiments could include miniaturized devices for smaller robotic limbs, customized devices for specific athletic disciplines, or modular components for easy integration with various rehabilitation equipment. Variations might also involve different materials, sensors, or control systems to further enhance the device's performance and adaptability.

Potential Commercial Applications and Market

The new inventive concept has significant commercial potential in the robotics, athletic wear, and rehabilitation industries. With its ability to enhance mobility and flexibility, the device can improve robotic efficiency, amplify athletic performance, and accelerate rehabilitation progress. Target markets include robotics manufacturers, athletic equipment suppliers, and rehabilitation centers, with potential for expansion into adjacent fields.

CPC Classifications

SectionClassGroup
A A61 A61F5/0113
A A61 A61F5/0102
A A61 A61F5/0106

Field of Art

Biomechanical assistive devices and wearable mobility enhancement technologies, specifically focusing on joint flexion assistance for human and robotic mobility systems

Person of Ordinary Skill (PHOSITA) Profile

A biomedical engineer or robotics specialist with expertise in biomechanical device design, prosthetics, rehabilitation technologies, and understanding of joint movement mechanics

Obviousness Rationale

A PHOSITA would recognize the fundamental design principles of the triple flexion device are readily adaptable to multiple domains beyond human mobility. The core technological concept of facilitating multi-joint flexion through a wearable device represents a transferable solution that can be systematically applied to robotic, athletic, and rehabilitation contexts with predictable engineering modifications.

Obvious Combinations & Variations

Source Patent Element
V-shaped belt with adjustable elastic bands for facilitating hip, knee, and ankle flexion
PTD Variation
Adapting the belt design for robotic limb joint flexion assistance
Obviousness Reasoning
Transferring a known biomechanical assistance mechanism to robotic systems represents a predictable design extension using standard engineering adaptation techniques
Source Patent Element
Hook and loop fastener for securing device around human joints
PTD Variation
Implementing similar fastening mechanisms for robotic exoskeleton and athletic performance devices
Obviousness Reasoning
Modular fastening techniques are universally applicable across mobility assistance technologies, representing a known and obvious design choice
Source Patent Element
Multi-joint flexion facilitation mechanism
PTD Variation
Expanding application to athletic performance tracking and rehabilitation protocols
Obviousness Reasoning
Integrating sensor systems and therapeutic tracking represents a predictable technological enhancement using standard instrumentation techniques
Source Patent Element
Stiffening members in knee cuff for structural support
PTD Variation
Developing modular components for customized robotic and athletic applications
Obviousness Reasoning
Structural adaptation of support mechanisms is a routine engineering design variation with predictable implementation strategies
35 U.S.C. § 103 Summary: Based on US Patent 11857395's disclosed triple flexion device technology, the present publication demonstrates that extending the core mobility assistance mechanism to robotic, athletic, and rehabilitation domains represents an obvious technological variation to a Person Having Ordinary Skill In The Art, thereby establishing anticipatory prior art against potential future patent claims in these technological domains.

Original Patent Information

Patent NumberUS 11,857,395
TitleTriple flexion device