Surgery – Means for introducing or removing material from body for... – With means for cutting – scarifying – or vibrating tissue
Patent
1998-03-10
2000-07-04
Stright, Jr., Ronald K.
Surgery
Means for introducing or removing material from body for...
With means for cutting, scarifying, or vibrating tissue
604 31, 604 35, 604 65, 604118, 606107, A61B 1720, A61M 100, A61M 3100, A61F 900
Patent
active
060831936
ABSTRACT:
Control apparatus for an ultrasonic phacoemulsification handpiece utilizes flow rates and temperature measurements as well as power provided to a handpiece for calculating an energy balance over a time interval and in response thereto, regulating power and/or fluid flow to and from the handpiece.
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Kadziauskas Kenneth E.
Rockley Paul W.
Allergan Sales Inc.
Bianco Patricia
Hackler Walter A.
Stright Jr. Ronald K.
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