Surgical Techniques


For the treatment of various corneal disorders from anterior stromal opacities and irregularities resulting from complicated refractive surgery, scaring resulting from herpetic and microbial corneal infections, anterior stromal dystrophies and ectasia.

Surgical Technique

The surgical ALTK technique is now well established but can slightly vary surgeon to surgeon.

MORIA 's exclusive and patented Artificial Chamber helps generate precisely-sized donor grafts in a few simple steps.

The depth of the cut is chosen by the surgeon in relation to the depth of the lesion to be excised and to the corneal thickness.

Click here to download the My Technique by Dr. Vidaurri 

Users Manuals

These documents are accessible to Users only. To download them please sign up on Home page or go to Library.


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