MUMBAI, India, Sept. 14 -- Intellectual Property India has published a patent application (202611107141 A) filed by Prerna Dilip More; Asmita Kisan Aadga; Vaishnavi Sharad Ghuge; Pallavi Kisan Thorat; Sarthak Ganpat Gorde; Shruti Shriram Metkar; Gaurav Kashinath Shelke; Shweta Dipak Mahale; and Jayesh Kiran Girme on September 06, 2026, for Polyherbal Bimetallic Nanoparticle-Loaded Hydrogel Composition For Wound Healing And Process For Preparation Thereof.
Inventors include Prerna Dilip More; Asmita Kisan Aadga; and Vaishnavi Sharad Ghuge.
The application for the patent was published on September 11, 2026, under issue no. 37/2026.
Abstract: The present invention relates to a polyherbal bimetallic nanoparticle-loaded hydrogel composition for topical wound management and a process for preparation thereof. The composition comprises extracts of Prosopis cineraria and Tragia involucrata, a silver- and zinc-containing bimetallic nanoparticle system, at least one pharmaceutically acceptable hydrogel-forming polymer and an aqueous vehicle. At least a portion of phytoconstituents from the selected plants may participate in reduction, nucleation, capping and/or stabilization of the silver-zinc nanostructures during green synthesis, thereby providing plant-associated bimetallic nanoparticles. The nanoparticle dispersion is conditioned and incorporated into a pre-hydrated hydrogel together with the botanical extracts to obtain a substantially homogeneous topical composition. The hydrogel provides a hydrated, conformable matrix for localized retention and progressive availability of the incorporated phytochemical and metal-containing components. The invention further encompasses controlled preparation, characterization and wound-contact product embodiments of the composition. Accompanied Drawing [FIGS. 1-2].
Disclaimer: Curated by HT Syndication.
