Abstract: Provided herein are methods for non-invasive ophthalmic surgery based on femto second multi shooting (FSMS) laser techniques. In one embodiment the FSMS laser technique is directed to corneal stroma. In another embodiment the FSMS laser technique is directed to crystalline lens.

Abstract: The invention concerns a system of measuring ocular pressure, consisting of at least one implant (30) including a pressure sensor (33) and an electronic circuit (32), implanted in the cornea of an eye and an antenna (31) connected to the said circuit and implanted in the sub-conjunctival space; and a unit (50) for processing the representative values of the pressure, received by a radio-frequency link from the said electronic circuit (30).

Abstract: Provided herein are methods for non-invasive ophthalmic surgery based on femto second multi shooting (FSMS) laser techniques. In one embodiment the FSMS laser technique is directed to corneal stroma. In another embodiment the FSMS laser technique is directed to crystalline lens.

Abstract: The invention concerns a system of measuring ocular pressure, consisting of at least one implant (30) including a pressure sensor (33) and an electronic circuit (32), implanted in the cornea of an eye and an antenna (31) connected to the said circuit and implanted in the sub-conjunctival space; and a unit (50) for processing the representative values of the pressure, received by a radio-frequency link from the said electronic circuit (30).

Abstract: A corneal-ablation-data calculation apparatus and a corneal surgery apparatus which enable presbyopic correction with which a post-operative condition of visibility becomes favorable. An apparatus for calculating data on corneal ablation for corneal surgery for correcting a refractive error by ablating corneal tissue with a laser beam includes a first input device for inputting a pre-operative corneal shape, a second input device for inputting a correction amount for far vision and additional power for near vision, a setting device for setting a far vision area in a central part of a cornea and an annular near vision area outside the far vision area, and a calculation device for obtaining the data on the corneal ablation based on the inputted pre-operative corneal shape, the inputted correction amount for far vision and the inputted additional power for near vision, and the set far vision area and the set near vision area.

Abstract: The invention concerns an implant for deep sclerectomy for draining aqueous humor during surgical treatment of glaucoma. The implant is made of crosslinked hyaluronic acid and has substantially the shape of a polyhedron with at least five faces, advantageously the shape of a polyhedron with five or six faces. In a preferred embodiment, the implant has substantially the shape of a prism, advantageously straight with a trapezoidal base.