Personalized Assistive Devices Using Fibrocartilage Technology

Publication ID: 24-11857425_0007_PTD
Published: October 28, 2025
Category:New Applications & Use Cases

Legal Citation

pr1or.art Inc., “Personalized Assistive Devices Using Fibrocartilage Technology,” Published Technical Disclosure No. 24-11857425_0007_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857425_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. 11,857,425.

Summary of the Inventive Concept

A novel approach to creating customized assistive devices, such as prosthetic limbs, wheelchairs, exoskeletons, orthotics, and hearing aids, by leveraging fibrocartilage technology to provide personalized solutions for individuals with various physical and functional needs.

Background and Problem Solved

The original patent focused on personalized fibrocartilage implants for meniscus injuries. However, the technology's potential for customization and adaptability to individual needs can be applied to a broader range of assistive devices. The new inventive concept addresses the limitations of traditional, one-size-fits-all assistive devices, which often fail to meet the unique requirements of individuals with diverse physical and functional abilities.

Detailed Description of the Inventive Concept

The new inventive concept utilizes the core technology of the original patent, adapting it to create personalized assistive devices. This is achieved by integrating computer-aided design modules and 3D printing modules to generate customized devices based on individual users' specific anatomy and functional requirements. The system receives input data on the user's physical characteristics, mobility requirements, and other relevant factors, and then optimizes the device's design and fabrication accordingly. The resulting devices are tailored to provide optimal support, comfort, and functionality for each individual user.

Novelty and Inventive Step

The new claims introduce a novel application of fibrocartilage technology to the field of assistive devices, providing a personalized and adaptive approach to device design and fabrication. This inventive step lies in the integration of computer-aided design and 3D printing to create customized devices that address the unique needs of individual users, going beyond the original patent's focus on meniscus implants.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include the use of different materials, such as biocompatible metals or polymers, or the integration of sensors and artificial intelligence to enhance device functionality and user experience. Variations could also include the development of modular devices that can be easily customized or upgraded to meet changing user needs.

Potential Commercial Applications and Market

The personalized assistive devices enabled by this inventive concept have significant commercial potential in various industries, including healthcare, rehabilitation, and disability services. The target market includes individuals with physical disabilities, amputees, and those requiring assistive devices for daily living. The market size is substantial, with an estimated global value of over $10 billion by 2025.

CPC Classifications

SectionClassGroup
A A61 A61F2/3872
A A61 A61B34/10
A A61 A61F2/30942
A A61 A61F2/442
A A61 A61B2034/102
A A61 A61F2002/302
A A61 A61F2002/30069
A A61 A61F2002/30952
A A61 A61F2002/4495

Original Patent Information

Patent NumberUS 11,857,425
TitleSystem and method for making personalized fibrocartilage implants
Assignee(s)Rutgers, The State University of New Jersey