Definitions for eye bank
Random House Webster's College Dictionary
a place for the storage of corneas that have been removed from the eyes of people recently deceased, used for transplanting to the eyes of persons having corneal defects.
Origin of eye bank:
a place for storing and preserving corneas that are obtained from human corpses immediately after death; used for corneal transplantation to patients with corneal defects
a reserve store of human corneas kept for treatment of the blind