Enhanced Medical Sealant Glue for Accelerated Wound Healing

Publication ID: 24-11857693_0001_PTD
Published: October 28, 2025
Category:Direct Improvements & Enhancements

Legal Citation

pr1or.art Inc., “Enhanced Medical Sealant Glue for Accelerated Wound Healing,” Published Technical Disclosure No. 24-11857693_0001_PTD, Published October 28, 2025, available at https://archive.pr1or.art/24-11857693_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. 11,857,693.

Summary of the Inventive Concept

An advanced medical sealant glue capable of promoting wound healing, featuring antimicrobial properties, controlled release, and pain relief, to provide a more efficient and comfortable wound healing experience.

Background and Problem Solved

The original medical sealant glue patent has limitations in terms of wound healing efficiency and patient comfort. The new inventive concept addresses these limitations by introducing enhancements that accelerate wound healing, reduce microbial growth, and alleviate pain.

Detailed Description of the Inventive Concept

The enhanced medical sealant glue comprises a crosslinked compound of nucleophilic and electrophilic functional groups, supplemented with an antimicrobial agent to prevent infection. Additionally, the glue is formulated to have a controlled release of the crosslinked compound, ensuring sustained wound healing over an extended period. Furthermore, the glue incorporates a pain-relieving agent to minimize discomfort during the wound healing process. The glue can be prepared through a method involving the addition of a growth factor to enhance wound healing. A system for promoting wound healing using the glue includes a glue applicator and a wound dressing, with the glue adhering to the dressing to enhance wound healing.

Novelty and Inventive Step

The new claims introduce novel features such as antimicrobial properties, controlled release, and pain relief, which are not present in the original patent. These enhancements provide a non-obvious solution to the limitations of the original patent, resulting in a more efficient and comfortable wound healing experience.

Alternative Embodiments and Variations

Alternative embodiments of the inventive concept could include varying the type and concentration of antimicrobial agents, adjusting the controlled release profile, or incorporating different pain-relieving agents. Additionally, the glue could be formulated for specific wound types or applications, such as surgical wounds or chronic wounds.

Potential Commercial Applications and Market

The enhanced medical sealant glue has significant commercial potential in the wound care market, particularly in the treatment of chronic wounds, surgical wounds, and burns. The glue's antimicrobial properties, controlled release, and pain relief features make it an attractive solution for healthcare providers and patients seeking more efficient and comfortable wound healing solutions.

CPC Classifications

SectionClassGroup
A A61 A61L24/043
A A61 A61K35/28
A A61 A61L24/0005

Original Patent Information

Patent NumberUS 11,857,693
TitleMedical sealant glue capable of promoting wound healing and preparation method thereof
Assignee(s)Shandong Branden Medical Device Co.,Ltd