FDA 510(k) ClearanceESD
INSOUND XT SERIES HEARING AID
FDA 510(k) K021867 · Insound Medical, Inc.
- 510(k) number
- K021867
- Device name
- INSOUND XT SERIES HEARING AID
- Applicant
- Insound Medical, Inc.
- Product code
- ESD
- Decision
- Substantially Equivalent
- Decision date
- Device class
- Class 1
- Regulation number
- 874.3300
- Advisory committee
- EN
- Medical specialty
- Ear, Nose, Throat
Candidate predicate devices
Other devices cleared under product code ESD form a screening cohort, not a predicate determination. Compare intended use, technological characteristics, performance evidence, labeling, and current legal-marketing status before selecting a predicate.
| 510(k) | Device | Applicant | Decision date |
|---|---|---|---|
| K232999 | Lyric4 Hearing Aid | Sonova AG | |
| K130790 | LYRIC2 | Phonak, LLC | |
| K081136 | LYRIC HEARING AID | Insound Medical, Inc. | |
| K003558 | TCI COMBI (TINNITUS CONTROL INSTRUMENT COMBINATION) | Siemens Hearing Instruments, Inc. | |
| K984518 | SONIC INNOVATIONS COMPLETELY-IN-THE-CANAL DSP HEARING AID WITH SOFT SHELL | Sonic Innovations, Inc. | |
| K974751 | TRANQUIL TRI-OE, TRANQUIL TRI-COE, TRANQUIL TRI-CIC | General Hearing Instruments, Inc. | |
| K974242 | ARGOSY PROGRAMMABLE ONQUE | Argosy Electronics | |
| K973880 | SONIX HEARING AID FITTING AND PROGRAMMING SYSTEM | Sonix Technologies, Inc. | |
| K974069 | OPUS 2 - CANAL SERIES (ITC) | Bernafon-Maico, Inc. | |
| K974152 | OPUS 2 - COMPLETELY-IN-CANAL SERIES (CIC) | Bernafon-Maico, Inc. | |
| K974211 | OPUS 2 - FULL CONCHA SERIES - ITE | Bernafon-Maico, Inc. |
Building a 510(k) around this device type?
Assyro turns predicate research into a substantial-equivalence comparison and an eSTAR-ready 510(k) workflow — so predicate strategy, testing evidence, and labeling stay aligned before FDA review.