Otology instruments at micro tolerance. ADAS Instruments manufactures ear instruments for outpatient otology, myringotomy, tympanoplasty, mastoid and stapes surgery. The selection takes in aural specula in graded diameters, Hartmann and Lucae forceps, wax curettes and ring probes, myringotomy knives and grommet holders, micro picks, needles and hooks, sickle knives, Rosen and Fisch elevators and fine suction tubes. Each ear instrument is produced from German surgical grade stainless steel, hand ground under magnification and finished in our ISO 13485 certified and CE marked Sialkot plant. Factory direct supply and OEM branding are available across the entire ear instruments range.