The Boston Keratoprothesis is the most commonly used artificial cornea in the United States and throughout the world. Currently 53 international countries are using the Boston Keratoprothesis:

| Argentina Australia Austria Belgium Brazil Canada Chile China Colombia Cuba Cyprus Czech Republic Denmark Dominican Republic |
Dubai Egypt England Ethiopia Finland France Germany Greece Hong Kong India Ireland Israel Italy |
Japan Jordan Kingdom of Bahrain Korea Kuwait Lebanon Malaysia Mexico Netherlands New Zealand Norway Panama Pakistan |
Philippines Poland Portugal Saudi Arabia Singapore South Africa Spain Syria Taiwan Thailand Turkey United States Venezuela |
Last updated 2/19/2013
