Enhanced Forceps for Internal Fixation

Publication ID: 24-11857237_0001_PTD
Published: November 07, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Forceps for Internal Fixation,” Published Technical Disclosure No. 24-11857237_0001_PTD, Published November 07, 2025, available at https://archive.pr1or.art/24-11857237_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. 11,857,237.

Summary of the Inventive Concept

A novel forceps design for internal fixation, offering improved ergonomics, interchangeability, and magnetic attraction to enhance surgical efficiency and reduce tissue damage.

Background and Problem Solved

The original patent's forceps for internal fixation had limitations in terms of grip strength, versatility, and assembly/disassembly convenience. The new inventive concept addresses these limitations by introducing ergonomic grips, interchangeable holding portions, and magnetic attraction between the forceps and the third member, thereby improving the overall surgical experience.

Detailed Description of the Inventive Concept

The enhanced forceps comprise a first member with an ergonomically designed grip, reducing fatigue and improving grip strength. The first and second holding portions are designed to be interchangeable, allowing for efficient use in various surgical procedures. Additionally, the forceps and the third member are magnetically attracted, facilitating easy assembly and disassembly. The forceps can apply a controlled amount of pressure to the bone fragments, reducing the risk of tissue damage. Furthermore, the holding portions are coated with a bio-compatible material to reduce tissue adhesion.

Novelty and Inventive Step

The new claims introduce novel features such as ergonomic grips, interchangeable holding portions, magnetic attraction, controlled pressure application, and bio-compatible coatings, which are not present in the original patent. These features provide a non-obvious improvement over the existing forceps design, enhancing the overall surgical experience and reducing tissue damage.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include adjustable grip angles, customizable holding portion shapes, and integration with robotic surgical systems. Variations of the magnetic attraction mechanism could also be explored, such as using different magnetic materials or geometries.

Potential Commercial Applications and Market

The enhanced forceps for internal fixation have significant commercial potential in the orthopedic and surgical industries, particularly in hospitals and clinics performing osteosynthesis procedures. The improved ergonomics, versatility, and ease of use can increase surgical efficiency, reduce procedure times, and enhance patient outcomes.

CPC Classifications

SectionClassGroup
A A61 A61B17/8866
A A61 A61B17/808

Original Patent Information

Patent NumberUS 11,857,237
TitleForceps for internal fixation
Assignee(s)THE CATHOLIC UNIVERSITY OF KOREA INDUSTRY-ACADEMIC COOPERATION FOUNDATION