Corneal surgical apparatus and blade unit attached to corneal surgical apparatus

摘要

A corneal surgical apparatus for forming a flap in a cornea, includes: a blade unit including a blade, and an identification information communicating portion that transmits identification information; a head portion that holds the blade unit detachably; an oscillation mechanism portion that oscillates the blade unit, which is held by the head portion, in a direction of a width of the blade; a receiving portion that receives the identification information transmitted from the identification information communicating portion; a storage portion that stores the identification information; anda control portion that collates the identification information received by the receiving portion with the identification information stored in the storage portion, and controls the driving of the oscillation mechanism portion based on a result of collation.