MUMBAI, India, Sept. 28 -- Intellectual Property India has published a patent application (202641112113 A) filed by Vels Institute Of Science, Technology And Advanced Studies Vistas on September 18, 2026, for A Multi-Zone Smart Wound Dressing With Diagnostic Grid And Controlled Hydrogel Release System.
Inventors include Manoyogambiga M; Rupesh G; Rohith Raj; and Mohammad Taha.
The application for the patent was published on September 25, 2026, under issue no. 39/2026.
Abstract: Disclosed is a smart wound dressing (100) for multi-parameter wound monitoring and controlled therapeutic release, which includes a multi-layered sandwich structure (140) having a diagnostic grid layer (102), a hydrogel therapeutic layer (126), an absorbent cotton pad (132), and a peripheral adhesive boundary (134). The diagnostic grid layer (102) comprises a 3×3 diagnostic grid (104) having a plurality of independent detection zones (106), including a pH detection zone (108), a pH confirmation zone (110), an ammonia detection zone (112), a moisture detection zone (114), a temperature detection zone (116), an oxygen availability detection zone (118), a protease activity detection zone (120), a bacterial load detection zone (122), and a healing progression indicator zone (124). A wound exudate transport path (138) transports wound exudate toward the detection zones (106), and the hydrogel therapeutic layer (126) releases a therapeutic agent (130) in response to wound moisture and body temperature. Fig. 1 is the reference figure.
Disclaimer: Curated by HT Syndication.
