Surgery – Instruments – Corneal cutter or guide for corneal cutter
Reexamination Certificate
2004-01-30
2010-02-09
Milano, Michael J (Department: 3731)
Surgery
Instruments
Corneal cutter or guide for corneal cutter
Reexamination Certificate
active
07658746
ABSTRACT:
A medical device that can be used to cut a cornea. The device may include a blade that is coupled to a head by a blade holder. The device may also have a retention spring that exerts a force on the blade and blade holder. The head and blade can be moved across a ring by a drive assembly that contains a lead screw. The ring may contain one or more openings which have a length that is greater than a width. The openings may be coupled to a vacuum source by a tube. The vacuum pressure of the tube can be displayed by a console. The console may also have switches that allow different operating parameters to be entered through a single knob.
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Hughes Greggory
Ross Rod
Gloekler David P.
Med-Logics, Inc.
Milano Michael J
Nguyen Victor X
The Eclipse Group LLP
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