Tearclear Corp.

Srini Venkatesh

Eli Nichols

Peter Smith

Howard L Golub

Edward Browka

Joe Ranalletta

Kristin Benokraitis

Michael T Malanga

Michael S Williams

A flow control device for a compressible bottle may include a reservoir, the reservoir comprising an ophthalmic formulation disposed therein, the ophthalmic formulation comprising an ophthalmic agent and a preservative; a reservoir interface, disposed at a mouth of the reservoir, the reservoir interface comprising one or more apertures, the one or more apertures in the reservoir interface fluidically connecting an interior of the reservoir and an exterior of the reservoir; a nozzle, the nozzle comprising: an outlet and a nozzle cap, the nozzle cap comprising one or more apertures, the one or more apertures in the nozzle cap fluidically connecting the outlet and a reservoir-facing surface of the nozzle; and an axis of rotation, wherein rotation of the nozzle about the axis of rotation relative to the reservoir aligns the one or more apertures in the reservoir interface with the one or more apertures in the nozzle cap.

Devices and methods for flow control of ophthalmic formulations

Device and methods for flow control of ophthalmic formulations

A system comprising a preservative-removing polymeric matrix comprising an active matrix component and an inactive matrix component. A method for administering an ophthalmic agent comprises providing a solution, emulsion, or suspension comprising an ophthalmic agent, and a preservative; and providing a preservative-removing polymeric matrix comprising an active matrix component and an inactive matrix component, and wherein the polymeric matrix is configured to selectively absorb the preservative when the solution, emulsion, or suspension is passed therethrough.

Systems and methods for preservative removal from ophthalmic formulations

Growing community of inventors

Copley, OH, United States of America

Srini Venkatesh