The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 19, 2002
Filed:
Apr. 20, 1998
Applicant:
Inventors:
Rod Ross, Laguna Niguel, CA (US);
Greggory Hughes, Fountain Valley, CA (US);
Assignee:
Med-Logics, Inc., Laguna Niguel, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F 9/00 ;
U.S. Cl.
CPC ...
A61F 9/00 ;
Abstract
A medical device that can be used to cut a cornea. The device includes a blade that is located within an opening of a ring. The ring can be placed onto a cornea. The device may further have a first drive mechanism that moves the blade in a first direction and a separate second drive mechanism that moves the blade in a second direction. The first drive mechanism may be controlled by a first input device. The second drive mechanism may be controlled by a second input device. The separate input devices and drive mechanisms may allow a surgeon to vary the shape and size of the corneal cut.