Carl Zeiss Meditec Ag

Cad Zeiss Meditec Production, LLC

Carl Zeiss Meditec Production, LLC

Vincent Sunio

Robert Glick

Marco Müller

Marco Mueller

Emma Meinke

An ophthalmosurgical injector system includes an injector, which has a handpiece, a plunger, and a dispensing device; an intraocular lens, which has an optic body and two C-shaped haptic arms protruding therefrom; and a cartridge, in which the intraocular lens is received. The dispensing device has an inlet opening at the proximal end and an outlet opening at the distal end. When the plunger is moved forward, the intraocular lens is conveyed from the cartridge through the inlet opening to the outlet opening of the dispensing device. When the intraocular lens is held in the cartridge in a compressed and preloaded state, a subregion of each of the haptic arms bears on and covers the optic body. In a plan view, the optic body of the preloaded intraocular lens has a circular surface area with a diameter of at least 4.0 mm that is not covered by the haptic arms.

Ophthalmosurgical injector system

An ophthalmosurgical injector system includes an injector, which has a handpiece, a plunger and a dispensing device; an intraocular lens, which has an optic body, a C-shaped first haptic arm protruding from the optic body and a C-shaped second haptic arm protruding from the optic body; a cartridge, in which the intraocular lens is received, wherein the cartridge is inserted in the injector; and an actuation element, which has a contact surface, and a locking element, with which a position of the plunger relative to the handpiece or to the cartridge can be locked. The plunger can be locked in a first position, in which the intraocular lens is held in the cartridge in a compressed and pretensioned state in which an outer distance from the first haptic arm to the second haptic arm is greater than 8 mm and less than 11 mm.

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Azusa, CA, United States of America

Vincent Sunio