Abstract: Disclosed herein are drug delivery punctal implants and methods of using the implants for the treatment of ocular disorders requiring targeted and controlled administration of a drug to an interior portion of the eye for reduction or prevention of symptoms of the disorder. The physical arrangement of drugs within the punctal plugs disclosed herein results, in several embodiments, in advantageous controlled delivery of one or more drugs to the eye of a patient.

Abstract: Disclosed herein are drug delivery punctal implants and methods of using the implants for the treatment of ocular disorders requiring targeted and controlled administration of a drug to an interior portion of the eye for reduction or prevention of symptoms of the disorder. The physical arrangement of drugs within the punctal plugs disclosed herein results, in several embodiments, in advantageous controlled delivery of one or more drugs to the eye of a patient.

Abstract: An implantable intraocular physiological sensor for measuring intraocular pressure, glucose concentration in the aqueous humor, and other physiological characteristics. The implantable intraocular physiological sensor may be at least partially powered by a fuel cell, such as an electrochemical glucose fuel cell. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device. In addition, the implantable intraocular physiological sensor may incorporate aqueous drainage and/or drug delivery features.

Abstract: An implantable intraocular physiological sensor for measuring intraocular pressure, glucose concentration in the aqueous humor, and other physiological characteristics. The implantable intraocular physiological sensor may be at least partially powered by a fuel cell, such as an electrochemical glucose fuel cell. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device. In addition, the implantable intraocular physiological sensor may incorporate aqueous drainage and/or drug delivery features.

Abstract: Disclosed herein are implantable intraocular drug delivery devices structured to provide targeted and/or controlled release of a drug to a desired intraocular target tissue, and methods of implanting and methods of using such devices for the treatment of ocular diseases and disorders. In certain embodiments, some, most, or essentially all of the device is made of biodegradable materials.

Abstract: An implantable intraocular physiological sensor for measuring intraocular pressure, glucose concentration in the aqueous humor, and other physiological characteristics. The implantable intraocular physiological sensor may be at least partially powered by a fuel cell, such as an electrochemical glucose fuel cell. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device. In addition, the implantable intraocular physiological sensor may incorporate aqueous drainage and/or drug delivery features.

Abstract: An ocular implant configured for implantation into the eye of a subject comprising an elongate outer shell (54), an internal plug (210) including a hydrogel and a drug reservoir including a drug (62) wherein the drug is configured to pass through at least a portion of the internal plug to control elution of the drug through the outer shell. The implant is made of biodegradable materials.

Abstract: An ocular implant configured for implantation into the eye of a subject comprising an elongate outer shell (54), an internal plug (210) including a hydrogel and a drug reservoir including a drug (62) wherein the drug is configured to pass through at least a portion of the internal plug to control elution of the drug through the outer shell. The implant is made of biodegradable materials.

Abstract: An implantable intraocular physiological sensor for measuring intraocular pressure, glucose concentration in the aqueous humor, and other physiological characteristics. The implantable intraocular physiological sensor may be at least partially powered by a fuel cell, such as an electrochemical glucose fuel cell. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device. In addition, the implantable intraocular physiological sensor may incorporate aqueous drainage and/or drug delivery features.

Abstract: An implantable intraocular physiological sensor for measuring intraocular pressure, glucose concentration in the aqueous humor, and other physiological characteristics. The implantable intraocular physiological sensor may be at least partially powered by a fuel cell, such as an electrochemical glucose fuel cell. The implantable intraocular physiological sensor may wirelessly transmit measurements to an external device. In addition, the implantable intraocular physiological sensor may incorporate aqueous drainage and/or drug delivery features.