Abstract: A method and device is provided for forming discernable markings within the cornea of an eye. Using a lens having a focal length to communicate and focus a laser to a focal point within the corneal layer of an eye, temporary markings can be formed within the corneal layer below its exterior surface. So formed the markings will remain for a number of days and provide the surgeon the ability to use the markings during eye surgery.

Abstract: An eyewear device is provided which has lenses positioned above the temples when worn yielding an unobstructed view below the bottom of both lenses. The lower edge of the lenses may be curved toward the upper edge to increase the viewing area and the lenses may be rotationally engaged to temples to allow changes in viewing angle through them.

Abstract: An eyewear device is provided which has lenses positioned above the temples when worn yielding an unobstructed view below the bottom of both lenses. The lower edge of the lenses may be curved toward the upper edge to increase the viewing area and the lenses may be rotationally engaged to temples to allow changes in viewing angle through them.

Abstract: A method and apparatus for the storage and retrieval of patient personal and medical information and records in the eye of an implanted or patient. Patient medical information or other personalized data in the form of indicia is imparted to an implant which is engaged into a mounted position in the eye during eye surgery or a needle insertion. The indicia may be read through the clear tissue of the eye, using an optical magnifier once implanted. Indicia is imparted to the implant using a laser or photographically or printing. Conventionally employed laser surgery equipment used for LASIK and similar surgeries can be easily adapted to both impart the indicia to the implant and form a cavity to hold the implant for subsequent viewing of the visible indicia.

Abstract: A corneal marking device for placing markings on the cornea of a patient. The device features a mounting member which is adapted for a hand gripping on one end and has a corneal marking component at the other. The marking component has a centrally located hub having an axial passage and has a plurality of marking fins radially extending from said hub. The leading edge of the fins of said marking component are adapted for placement of ink thereon which is communicated to the eye on contact. A light source communicating from the hub masks the approach of the device to the patient's eye diminishing patient flinching and eye movement. A two colored communication of the light source to the eye provides the user a visual reference to maintain the device in alignment with the patient's eye until contact.

Abstract: An eye mounted device configured to actively evacuate fluid from the anterior chamber of the eye to an exterior region or the sclera of the eye. The device employs a miniature pump powered by a photovoltaic cell which is mounted in the clear corneal tissue and which may be curved in the same shape as the eye. One or a combination of pressure sensors and timers determine the duration the device evacuates fluid from the user's eye.

Abstract: A method and apparatus for the storage and retrieval of information and records in the eye of an implantee or patient. Patient medical information or other data in the form of indica is imparted to an implant that is engaged into a cavity in the eye during eye surgery. The indicia imparted may be read through the clear tissue of the eye, using an optical magnifier once implanted. Indica is imparted to the implant using a laser or photographically or printing. Conventionally employed laser surgery equipment used for LASIK and similar surgeries can be easily adapted to both impart the indica to the implant and form a cavity to hold the implant for subsequent viewing of the visible indica.

Abstract: The invention describes a temporary intraocular lens for use in intraocular lens replacement therapy, and uses of the temporary lens for determining the refractive status of the eye in patients having lens replacement therapy. Also described are methods for manufacturing a temporary intraocular lens.

Abstract: An eyelid speculum device used to hold a person's eyelids open for ocular surgery, treatment, examination, or some other reason. The device has two elongated arms, each arm having one free end. The other ends of the arms are attached to a joining member. A person may grasp gripping portions at the free ends of the arms, and move the arms toward each other until the gripping portions contact one another. The device may then be inserted between the upper and lower eyelids of a person's eye. The elongated arms engage the eyelids after the gripping portions are released. A substantial length of each arm engages the eyelids, because the arms are contoured to generally conform to the curvature and/or length of the eyelids. As a result, reduced pressure is applied to the eyelids, which decreases the chances that post-operative ptosis or drooping of the eyelids will occur.

Abstract: A punctum plug used to temporarily close the punctal openings of the eye. The plug has a cap, a shaft, and a hollow bulb portion. The cap and shaft have an internal bore therein. A tool may be inserted into the bore so that the bulb portion is elongated and stretched, allowing the plug to be inserted into a punctal opening and into its lacrimal duct. The tool is then withdrawn from the plug, allowing the bulb portion to return to its original configuration, which effectively anchors the plug in the duct. An elongated shaft is used for another embodiment of the plug, which allows the plug to be inserted deeper into a duct. In yet another embodiment, a coiled body portion is used in place of the bulb portion. The insertion tool is used to stretch or uncoil the coiled body portion so that the plug may be inserted into a lacrimal duct. Withdrawal of the insertion tool allows the body portion to return to its original coiled configuration, anchoring the plug in the duct.