MUMBAI, India, July 7 -- Intellectual Property India has published a patent application (202641058009 A) filed by Saveetha Institute Of Medical And Technical Sciences on May 07, 2026, for Bioengineered Chitosan - Pva - Peg Nanocomposite Hydrogels Incorporating Silver Nanoparticles And Fl.
Inventors include S. Hemavathy; Dr. Vinay Kumar; and Deepak Nallaswamy Veeraiyan.
The application for the patent was published on July 03, 2026, under issue no. 27/2026.
Abstract: The invention discloses a bioengineered hydrogel formulated from chitosan, polyvinyl alcohol, and polyethylene glycol, integrated with silver nitrate and flaxseed extract for tissue- regenerative wound healing. The polymeric network provides mechanical stability, moisture retention, and wound adherence, while silver nitrate offers sustained antimicrobial protection. Flaxseed extract delivers natural antioxidant and soothing activity that supports tissue repair and reduces oxidative stress. The hydrogel enables controlled release of functional components and is suitable for wounds, burns, ulcers, and other tissue-repair applications requiring enhanced healing and biocompatibility.
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