Abstract: An ocular implant device that is insertable into either the anterior or posterior chamber of the eye to drain aqueous humor and/or to introduce medications. The implant can include a substantially cylindrical body with a channel member that regulates the flow rate of aqueous humor from the anterior chamber or introduces medications into the posterior chamber, and simultaneously minimizes the ingress of microorganisms into the eye.

Abstract: The present invention provides systems and methods for reducing intraocular pressure, thereby to treat glaucoma and other disorders. The systems of the present invention include a shunt insertable across the clear cornea and a delivery device for inserting the shunt in the transcorneal position. The shunt has a body with a head at one end and a foot at the opposite end, and a channel therethrough permitting the passage of aqueous humor from the anterior chamber to the external surface of the cornea. A removable filter is positioned within the channel to regulate aqueous humor outflow and to resist the incursion of microorganisms.