Invention Grant
- Patent Title: System for correcting an irregular surface of a cornea and uses thereof
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Application No.: US15377508Application Date: 2016-12-13
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Publication No.: US10548768B2Publication Date: 2020-02-04
- Inventor: Ioannis Pallikaris
- Applicant: Ioannis Pallikaris
- Applicant Address: NL Amsterdam
- Assignee: Cretech B.V.
- Current Assignee: Cretech B.V.
- Current Assignee Address: NL Amsterdam
- Agent Benjamin Aaron Adler
- Main IPC: A61F9/008
- IPC: A61F9/008 ; A61F9/007 ; A61N5/06 ; A61L27/52 ; A61L27/24

Abstract:
Provided are systems and methods for correcting a corneal surface irregularity surface in a subject. The system generally comprises a infrared laser, for example, and infrared laser and a laser control unit, a corneal contacting unit, a gel solidifying unit and an electronic device tangibly storing algorithms to operate the units. In the methods, a polymerizable or thermo-reversible gel or polymerized resin is applied to the anterior corneal surface and solidified as a layer over the cornea. A first correcting cut is lasered into the stroma of an applanated cornea, the gel layer is then removed and a second correcting cut is lasered in the stroma of the applanated cornea. The lenticule formed intrastromaly by the first and second correcting cuts is removed such that the cornea has a corrected corneal curvature.
Public/Granted literature
- US20180078409A1 System for Correcting an Irregular Surface of a Cornea and Uses Thereof Public/Granted day:2018-03-22
Information query
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