Barany; an alarm device with a rubber earpiece; provides a sound block in one ear white testing the acuity of the hearing in the other ear
An alarm device designed to provide a sound block for use in one ear while testing the acuity of the hearing in the other ear during endaural procedures.
Classification: Other instruments and appliances used in medical, surgical, dental or veterinary sciences, nesoi
NSN 6135-01-035-1871
NSN 6320-01-600-5808
NSN 6610-01-158-7311
NSN 5925-01-411-6028
NSN 6650-01-576-4920
NSN 5835-00-540-9669
NSN 5985-01-492-9880
NSN 4140-01-384-5267
NSN 5935-00-538-0414
NSN 5930-01-097-3048
NSN 6650-01-023-7002
NSN 6150-01-268-6750