4 結果
OBJECTIVE
To measure the working frequency and the stroke dynamics of the phaco tip of 3 phacoemulsification machines.
METHODS
University Eye Clinic of Trieste, Italy.
METHODS
Experimental study.
METHODS
A video wet fixture was assembled to measure the working frequency using a micro camera and a
OBJECTIVE
To determine the operating temperature of ultrasonic tips used with the Alcon AdvanTec Legacy, AMO Sovereign WhiteStar, and Bausch & Lomb Millennium phacoemulsification systems.
METHODS
Mackool Eye Institute, Astoria, New York, New York, USA.
METHODS
Thermal imaging of ultrasonic tips
OBJECTIVE
To assess the wound temperature of the Sovereign WhiteStar (S-WS) (AMO) and Legacy AdvanTec (L-ADV) (Alcon) phacoemulsification systems.
METHODS
John A. Moran Eye Center, Health Sciences Center, University of Utah, Salt Lake City, Utah, USA.
METHODS
Phacoemulsification using 20-gauge,
OBJECTIVE
To determine the thermal characteristics of the Legacy Advantec and Sovereign WhiteStar phacoemulsification machines during different clinically relevant scenarios.
METHODS
In vitro study.
METHODS
In water, temperature was recorded continuously on the sleeve in an artificial chamber, and