Traditional Culture Encyclopedia - Traditional stories - What is the difference between femtosecond laser and traditional phacoemulsification?
What is the difference between femtosecond laser and traditional phacoemulsification?
Answer: Accuracy: the accuracy of ultrasonic emulsification is millimeter, and that of femtosecond laser is micron (11000 mm). Safety: Phacoemulsification is operated under microscope, and femtosecond laser is displayed and guided by 3D OCT computer. Controllability: The manual operation of phacoemulsification depends on the operator's experience and the automatic operation of femtosecond laser computer. Comfort: patients with phacoemulsification scalpel are afraid of surgery, and patients with femtosecond laser bladeless surgery are no longer afraid.
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