BENZIDAMINE HYDROCHLORIDE-LOADED VAGINAL RING BY STEREOLITOGRAPHY (SLA) METHOD.

TR202607279A2Pending Publication Date: 2026-06-22GAZI UNIVERISTESI
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Patent Information

Application Number
TR202607279
Authority / Receiving Office
TR · TR
Patent Type
Applications
Current Assignee / Owner
Filing Date
2026-05-08
Publication Date
2026-06-22
Patent Text Reader

Abstract

This invention relates to a benzidamine hydrochloride-loaded vaginal ring system produced by stereolithography (SLA). In this method, benzidamine hydrochloride is dissolved in ethanol and added to a composition containing QSUN photopolymer resin, PEG 400, and distilled water to prepare the printing composition. This composition is then photopolymerized layer by layer on an SLA printer to produce a controlled-release, mucoadhesive vaginal ring.
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