MUMBAI, India, Oct. 19 -- Intellectual Property India has published a patent application (202631121102 A) filed by Dr. Sonia Tiwari; and Dr. Sudhanshu Saxena on October 09, 2026, for Targeted Micro-Dosing Intraoral Applicator With Integrated Suction Shield For Silver Diamine Fluoride Delivery.
Inventors include Dr. Sonia Tiwari; and Dr. Sudhanshu Saxena.
The application for the patent was published on October 16, 2026, under issue no. 42/2026.
Abstract: [505] The present invention introduces a handheld intraoral applicator that delivers silver diamine fluoride to a defined carious lesion in a precisely metered micro-dose, while an integrated suction shield surrounding the delivery tip isolates the treated surface, captures excess solutio...