Thermoresponsive hydrogel containing polymer microparticles for noninvasive ocular drug delivery
Inventors: Morgan Virginia Fedorchak: Steven R. Little: Joel Steven Schuman: Anthony Cugini
Patent Number: 11,246,838
Abstract
A method for sustained delivery of an agent to an ocular organ in a subject, comprising topically delivering to the ocular surface a liquid thermoresponsive hydrogel comprising agent-loaded polymer microparticles, wherein the agent is sustainably released for a period of at least five days.
