WORM RING

Ocular implants made of artificial materials; ocular implants made of artificial materials, namely, intra corneal ring segments (ICRS); ocular implants made of artificial materials, namely, articulated intra corneal segments for the treatment of cornea degenerative diseases; artificial intra-corneal implants; corneal shields used for intracorneal segments for the cornea or degenerative treatment of ectasia pathologies; artificial eyes; apparatus for measuring arterial blood flow in the eye