EWO · Class II · 21 CFR 874.1050

FDA Product Code EWO: Audiometer

Leading manufacturers include Maico Hearing Instruments, Inc., Bio-Logic Systems Corp. and Qualitone.

235
Total
235
Cleared
103d
Avg days
1976
Since
235 devices
49–72 of 235
Cleared Mar 14, 1978
AUDIOMETER, PORTABLE, AIR CONDUCTION
K780382
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 4d
Cleared Feb 27, 1978
COMPUTER AUDIOMETER - MA25
K780269
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 6d
Cleared Feb 27, 1978
COMPUTER AUDIOMETER - MA26
K780270
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 6d
Cleared Apr 08, 1977
AUDIOMETER, MA29, PURE TONE AIR CONDUCT.
K770616
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 7d
Cleared Apr 08, 1977
AUDIOMETER, MA31
K770618
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 7d
Cleared Apr 07, 1977
AUDIOMETER, MA30, AIR & BONE CONDUCTION
K770617
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 6d
Cleared Mar 24, 1977
AUDIOMETER, DIAG., ADVANCED, MA-22
K770553
Maico Hearing Instruments, Inc.
Ear, Nose, Throat · 3d