Patents Assigned to Carl Zeiss Meditec Production, LLC
  • Patent number: 11045310
    Abstract: A male form is configured as an attachment element for an injector for implanting an intraocular lens in an eye. The male form includes an elongate carrier part and a front part that is arranged at one end of the elongate carrier part. The front part has a front side and is made of an elastically deformable material, the deformable material being compressible at least in the direction of a longitudinal axis (A) of the male form. The front side includes a first peripheral side, an opposite second peripheral side, and at least one elongate indentation, which is formed in the front part and which is open at the front side. The indentation extends between the two peripheral sides and opens out at the peripheral sides. An injector for implanting an intraocular lens having the male form is also disclosed.
    Type: Grant
    Filed: December 8, 2017
    Date of Patent: June 29, 2021
    Assignee: Carl Zeiss Meditec Production, LLC
    Inventor: Robert Glick
  • Patent number: 10299914
    Abstract: A method of maintaining a hydrophilic intraocular lens in a foldable state without immersing the intraocular lens in liquid water includes the step of storing the foldable intraocular lens within a substantially airtight package containing a water reservoir not in direct contact with the lens.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: May 28, 2019
    Assignee: Carl Zeiss Meditec Production, LLC
    Inventors: Robert E. Glick, Stephen Q. Zhou
  • Patent number: 9999499
    Abstract: A preloaded intraocular lens (IOL) system/method utilizing haptic compression is disclosed. The disclosed system/method utilizes an IOL packaged in a compressed state that is inserted into a patient using a cartridge and lumen through which the IOL is advanced. Within this context the haptics to the IOL are wrapped around the IOL in a coplanar fashion during the loading of the IOL to permit the IOL to be shipped and stored in a compressed state. This compressed state is achieve by wrapping the haptics of the IOL during the manufacturing process to ensure that the IOL is properly aligned and thus delivered in a predetermined orientation within the patient's eye. This compressed packaging of the IOL permits a more uniform and consistent placement of the IOL in the patient and eliminates the potential for physician error during the critical IOL placement procedure.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: June 19, 2018
    Assignee: Carl Zeiss Meditec Production, LLC
    Inventors: Rick Aguilera, Bob Glick, Stephen Q. Zhou