Data processing: measuring – calibrating – or testing – Measurement system in a specific environment – Electrical signal parameter measurement system
Reexamination Certificate
2006-06-30
2009-12-29
Nghiem, Michael P (Department: 2863)
Data processing: measuring, calibrating, or testing
Measurement system in a specific environment
Electrical signal parameter measurement system
C702S064000
Reexamination Certificate
active
07640119
ABSTRACT:
In some embodiments, a method of adjusting the amount of energy delivered to a liquefaction handpiece of an ophthalmic surgical system may include monitoring a voltage source at an output of a charging element of the ophthalmic surgical system, dynamically adjusting the charging element output based on feedback from the monitored voltage source, and dynamically adjusting the amount of energy provided by the voltage source as an input to the liquefaction handpiece. The energy adjustment may be based on the adjusted charging element output.
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European Application No. 07110500.1, Publication No. 1905359, 34 pages.
Office Action dated May 29, 2009 for U.S. Appl. No. 11/479,666, Khashayar, Entitled: System for Dynamically Adjusting Operation of a Surgical Handpiece, filed Jun. 30, 2006, 13 pages.
Alcon Inc.
Henrichs Russell
Nghiem Michael P
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