Patent 11160652 was granted and assigned to Art on November, 2021 by the United States Patent and Trademark Office.
An injector for intraocular lenses has a housing and a plunger movable within the housing. An elastomeric sleeve is sized and shaped to fit around a portion of the plunger, providing damping friction opposing the movement of the plunger. The sleeve is sterile and disposable, allowing a new sleeve to be used for each procedure.