Procedure #Performed or Implanted FDA Approval or Trials
Trabectome (NeoMedix) >5,4355 June 20063
iStent (Glaukos) >100,0006 June 20124
CyPass (Transcend) >1,0007 COMPASS trial completed March 20158
Hydrus (Ivantis) 20009 Investigational use in U.S.
Table 1: Gonioscopic assisted angle surgeries.