Intraocular Lens Insertion Device
AssigneeHoya Corporation
InventorsTakashi Ichinohe, Kazunori Kudo
Life of this patent
Estimating the term…
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AssigneeHoya Corporation
InventorsTakashi Ichinohe, Kazunori Kudo
Estimating the term…
An instrument for inserting an intraocular lens capable of securely and safely pushing out the lens by a simple structure. An instrument (1) for inserting comprises: a body (3) having a lens placement part (8) on which the lens (2) with a pair of loop parts (2b) at its optic part (2a) is installed, a transition part (12) deforming the lens (2), and a nozzle part (11) discharging the lens (2); and a lens push-out mechanism (4) pushing out the lens (2) placed on the lens placement part (8). The lens push-out mechanism (4) comprises a plunger (16) pushing out the lens (2) and a slider (15) having a lens contact part (20) larger than the plunger (16). The slider (15) comprises an operation part (23) projected to the outside of the body (3).
1-13. (canceled)
A method for use with an intraocular lens having an optic part with a first optical surface, a second optical surface opposite the first optical surface, and an outer edge between the first and second optical surfaces, the method comprising the steps of:
Dependencies are inferred from the claim text.