Advanced Orthopedic Screw Systems for Enhanced Stability and Efficiency

Publication ID: 24-11857236_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Advanced Orthopedic Screw Systems for Enhanced Stability and Efficiency,” Published Technical Disclosure No. 24-11857236_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857236_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. 11,857,236.

Summary of the Inventive Concept

The inventive concept introduces a series of direct improvements and enhancements to the original orthopedic screw, focusing on optimizing screw insertion, enhancing stability, and reducing the risk of screw failure. These advancements provide surgeons with more effective and efficient tools for treating fractures and promoting bone growth.

Background and Problem Solved

The original orthopedic screw patent, while effective, has inherent limitations. For instance, the fixed screw thread design may not accommodate varying bone densities and fracture types, leading to potential screw failure or misalignment. The new inventive concept addresses these limitations by introducing adjustable screw thread designs, real-time monitoring systems, and nanocoatings to increase friction and reduce the risk of screw loosening.

Detailed Description of the Inventive Concept

The advanced orthopedic screw system comprises a screw thread design with adjustable thread pitch and depth, allowing surgeons to customize the screw for optimal engagement in different bone types and fracture scenarios. A real-time monitoring system detects potential screw failure or misalignment, enabling prompt corrective action. Additionally, the system incorporates a nanocoating to increase friction and reduce the risk of screw loosening over time. The dynamically adjustable shaft diameter accommodates varying bone sizes and shapes, while an integrated sensor detects changes in bone density and adjusts screw thread engagement accordingly.

Novelty and Inventive Step

The new claims introduce a paradigm shift in orthopedic screw design, providing a more adaptable, efficient, and reliable system for surgeons. The adjustable screw thread design, real-time monitoring system, and nanocoating technology represent a significant departure from the fixed design of the original patent, offering a substantial improvement in screw performance and patient outcomes.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include using different materials or coatings for the screw threads, integrating additional sensors or monitoring systems, or developing specialized screw designs for specific fracture types or bone conditions. These variations would ensure broad conceptual coverage and provide a range of options for surgeons and patients.

Potential Commercial Applications and Market

The advanced orthopedic screw system has significant commercial potential in the orthopedic and medical device industries. The system's enhanced stability, efficiency, and adaptability make it an attractive solution for surgeons and hospitals seeking to improve patient outcomes and reduce healthcare costs. Target markets include orthopedic clinics, hospitals, and medical device manufacturers.

CPC Classifications

SectionClassGroup
A A61 A61B17/8685
A A61 A61B17/8625
A A61 A61B90/06
A A61 A61B2090/062

Original Patent Information

Patent NumberUS 11,857,236
TitleOrthopedic screw
Assignee(s)RetroFix Screws, LLC