Invention Grant
- Patent Title: Ring used in a small pupil phacoemulsification procedure
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Application No.: US13661982Application Date: 2012-10-26
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Publication No.: US10537470B2Publication Date: 2020-01-21
- Inventor: Boris Malyugin
- Applicant: Boris Malyugin
- Agency: Hamilton, Brook, Smith & Reynolds, P.C.
- Main IPC: A61B17/02
- IPC: A61B17/02 ; A61F9/007 ; A61F9/00

Abstract:
A ring that can maintain a pupil in an extended position during an ophthalmic procedure. The ring has a plurality of loops that capture iris tissue. The ring is configured to extend the pupil when iris tissue is inserted into each loop. An ophthalmic procedure such as phacoemulsification can then be performed on the patient. The ring has a center opening that provides a wide view of the ocular chamber during the procedure.
Public/Granted literature
- US20130053860A1 RING USED IN A SMALL PUPIL PHACOEMULSIFICATION PROCEDURE Public/Granted day:2013-02-28
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