Enhanced Medical Sealant Glue for Improved Wound Healing

The present invention relates to an improved medical sealant glue capable of promoting wound healing with enhanced gelation time, swelling ratio, mechanical properties, and bioactive peptide incorporation, thereby providing a more efficient and effective wound healing process.

The original patent disclosed a medical sealant glue capable of promoting wound healing. However, the original glue had limitations in terms of gelation time, swelling ratio, and mechanical properties, which hindered its widespread adoption. The present invention addresses these limitations by introducing improvements to the glue's formulation and preparation method.

The enhanced medical sealant glue comprises a crosslinked compound of a first component containing nucleophilic functional groups and a second component containing electrophilic functional groups. The glue is formulated to have improved gelation time, reduced by at least 30% compared to the original glue. Additionally, the glue is designed to have an increased swelling ratio in PBS solution, promoting wound healing. The glue may also incorporate a bioactive peptide to further enhance the wound healing process. The preparation method of the glue is optimized to reduce the gelation time and improve the swelling ratio of the resulting glue.

The present invention provides a novel and non-obvious solution to the limitations of the original medical sealant glue. The improvements in gelation time, swelling ratio, and mechanical properties, as well as the incorporation of bioactive peptides, provide a significant advancement in the field of wound healing.

Alternative embodiments of the inventive concept may include varying the type and concentration of the bioactive peptide, using different biocompatible fibers to reinforce the glue, or modifying the preparation method to achieve optimal gelation time and swelling ratio.

The enhanced medical sealant glue has significant commercial potential in the wound care industry, particularly in the treatment of chronic wounds, surgical wounds, and burns. The glue's improved properties make it an attractive solution for healthcare providers seeking to accelerate wound healing and reduce healthcare costs.