Technique advantage of femtosecond laser in the LASIK operation in personalized corneal flap.

Objective To improve speed and accuracy of femtosecond laser corneal flap.Methods We optimized and improved for conic mirror connection,Pressing,lifting flap in during femtosecond laser corneal flap.It were compared with traditional femtosecond laser corneal flap.Results Traditional femtosecond laser flap spend(10.68±2.21) minutes,But Improvement of femtosecond laser flap spend(2.87±1.16) minutes.Statistica ware had significant diffirence(P 0.01).Corneal flap ware more perfect.Conclusion Through to optimizing and improving femtosecond laser corneal flap can greatly improved the speed of making corneal flap and quality of corneal flap.