FDA 510(k) FDA class 1 Substantially Equivalent 🇺🇸 United States

ADJUSTRETTE - DAO, MODIFICATION

K Number: K911498 · Decision Apr 19, 1991
Classifications
1
FEI Numbers
101
Registration Numbers
101
Same Product Code
1366
Applicant Total
39
Review Days
21

Research this 510(k) in seconds

The Research Assistant summarizes clearance history, predicates and product-code trends — and cites every record.

Free to try · every answer cites its records

Basic Information

Device Name
ADJUSTRETTE - DAO, MODIFICATION
K Number
K911498
Device Class
FDA class 1
Clearance Type
Traditional
Regulation Number
874.3300
Medical Specialty
Ear, Nose, Throat
Decision
Substantially Equivalent
Applicant
Qualitone
Date Received
March 29, 1991
Decision Date
April 19, 1991
Product Code
ESD
Advisory Committee
Ear, Nose, Throat
Review Advisory Committee
EN
Third Party
N

Classifications

This FDA 510(k) entry is associated with 1 FDA classification via its product code.

Product Code Device Name
ESD Hearing Aid, Air-Conduction, Prescription

Similar 510(k) Clearances

Other 510(k) clearances with the same product code (ESD), ordered by most recent decision date.

View all

Other Clearances by Qualitone

K Number Device Name
K961827 IN-THE-EAR
K955466 DYNAMEQ-II OPTION
K955359 CYBER III OPTION UM, UC312, UC10, UCIC
K953884 PROPHET
K935348 ODYSSEY CLINICAL AUDIOMETER
K935289 PRO FIT-CYBER II OPTION
K923006 AS-90
K923007 AT-2
K923986 CYBERNETIC OPTION (CYBER I)
K923013 ACOUSTIC APPRAISE CD-3
Search all 39 clearances from Qualitone →