Systems, devices, and methods for delivering an implant to the orbit. In some instances, the systems may include a delivery device having a tongue member and a handle. The delivery device may further include an ejector configured to deliver an implant from the tongue member. The delivery device may also include a piercing member configured to create an opening in tissue. The systems may further include a piercing member for creating an opening in tissue. In some instances, the piercing member may have a first blade member rotatably connected to a second blade member.

The invention concerns an iris cover implant intended to cover at least partially the iris of an eye, the cover implant comprising a body having a first face that is an opaque face and, on an opposite second face, at least one attachment member that extends outwardly from the body and is fixed thereto, the at least one attachment member comprising at least two clamping portions that are able to attach the body to an iris of an eye by clamping.

An applicator includes a body defining a cavity configured to receive a container, a nozzle at an upper portion of the body, the nozzle comprising, an outer nozzle portion having a circular shape and defining a plurality of overflow channels, an inner nozzle portion having a circular shape and spaced from the outer nozzle portion by a circular channel, the inner nozzle portion including a ridge around a periphery of the inner nozzle portion and a cleft defining the ridge, the cleft and the ridge each having circular shapes, and a plurality of connectors extending through the channel and connecting the inner nozzle portion to the outer nozzle portion, wherein the overflow channels extend radially outward from the channel, and a plunger including a shaft and a base, the shaft being movable within the cavity and configured to guide the container toward the nozzle.

A device for the preparation of a Descemet's membrane-endothelium graft includes a bowl with an inner bottom and a sidewall surrounding the bottom, particularly the bowl being configured to receive a fluid and a Descemet's membrane-endothelium graft or a donor cornea graft comprising a Descemet's membrane-endothelium graft floating in the fluid, a preparation area positioned in a first part of the inner bottom of the bowl, particularly for receiving and preparing the graft prior to transport, a transfer area positioned in a second part of the inner bottom between the preparation area and an outlet opening in the sidewall, particularly the opening being entirely positioned below the upper rim of the sidewall.

A device for manipulating an implant includes a handle coupled to a guide extending from the handle to a distal end. The device includes an engagement mechanism disposed at the distal end of the guide and configured to engage an implant. The device includes a first actuator disposed on the handle and coupled to the engagement mechanism. The first actuator causes the engagement mechanism to engage the implant. The device includes an air chamber disposed in an interior chamber of the handle and configured to hold air. The device includes a lumen coupled to the air chamber and extending along the guide to the distal end. The lumen includes an air channel extending through the lumen. The device includes a second actuator disposed on the handle. The second actuator causes the air chamber to deliver the air, via the air channel, to the distal end.

A surgical device for implanting an artificial cornea into an eye can comprise an installation tool comprising an implantation end for receiving a back portion of an artificial cornea. The installation tool can further comprise a drive nut positioned above the implantation end. The surgical device can further comprise a thumbscrew that is received within the drive nut. The thumbscrew can be rotatable relative to the drive nut to adjust a position of the thumbscrew. During an implantation procedure, the implantation end with the back portion of the artificial cornea positioned thereon can be inserted into the eye, and the thumbscrew can be rotated relative to the drive nut to interact against a front portion of the artificial cornea to lock the artificial cornea in place.

Assemblies for storing, handling, transporting, viewing, evaluating, and/or shipping corneal tissue are provided. The completed fitted assembly supports and allows for transporting a graft or implant with an assembly that comprises; a vial that is either cylindrical or rectangular cuboid and lid that includes a poly-cone insert, a support base so that the vial is able to stand upright and remain motionless, support columns integrated seamlessly within the vial with apertures that provide for full fluid communication and notches for positioning and support of an assembled corneal tissue carrier that is suited to accommodate compressive force generated between said lid and said notches, in addition to being able to accommodate a tissue carrier assembly via compression forces between said lid and a bottom surface of said vial, and a rectangular cuboid shape that also includes a flat transparent surface that provides inspection of corneal tissue visually or via instrumentation.

Systems and methods for delivering multiple ocular implants to reduce intraocular pressure are disclosed. The ocular implants can be implanted at multiple sites within a single human eye without requiring removal of the delivery apparatus from the eye. A system for delivering multiple ocular implants can include at least two implants preloaded within a delivery device and configured to be implanted within the eye, a metering device configured to transfer energy to the implants for delivery at selected locations within the eye, wherein the metering device is configured to meter a variable amount of energy for each implant delivery event in the eye. The system can further include an injector mechanism configured to serially engage and drive each of the implants.

Systems and methods for implanting scaffolds in a corneal pocket of a cornea are provided. In some embodiments, a reversibly deformable scaffold may have a relaxed state and a deformed state. The scaffold may include a first ring and a second ring, a first connector extending from the first ring to the second ring, and a second connector extending from the first ring to the second ring. In some embodiments, a curvature of the first connector and a curvature of the second connector may extend at least partially radially outwardly relative to a central axis of the first ring and the second ring.

A scleral prosthesis includes an elongated body having a first free end, a second free end opposite the first free end, a central portion extending between and coupling the ends, and a convex top surface extending lengthwise along at least part of the central portion. A maximum width of the body at each end is wider than a maximum width of the body along the central portion. The scleral prosthesis also includes an insert having a convex top surface extending lengthwise along at least part of the insert. The body includes multiple portions that form the first end and part of the central portion. The portions are separated lengthwise along part of a total length of the body by empty space, which tapers and then expands in width. The insert has a shape complementary to the empty space such that the insert tapers and then expands in width.