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FDA 510(k)

RIONET HEARING AID HA-57

K-Number: K820656 · 1982-04-09

Decision Date1982-04-09
Product CodeESD
Advisory CommitteeEN
DecisionSubstantially Equivalent

Device Summary

RIONET HEARING AID HA-57 is the device name listed in this FDA 510(k) record. The listed applicant is Rion Acoustic Instruments, Inc.. It received FDA 510(k) clearance on 1982-04-09 under 510(k) number K820656. The device is classified under product code ESD. It was reviewed by the EN advisory panel. FDA Decision: Substantially Equivalent.

Frequently Asked Questions

What is the RIONET HEARING AID HA-57?

RIONET HEARING AID HA-57 is a medical device that received FDA 510(k) clearance on 1982-04-09. The listed applicant is Rion Acoustic Instruments, Inc.. The 510(k) number is K820656.

When did RIONET HEARING AID HA-57 receive FDA 510(k) clearance?

RIONET HEARING AID HA-57 received FDA 510(k) clearance on 1982-04-09, under 510(k) number K820656.

Who is the listed applicant for RIONET HEARING AID HA-57?

The FDA 510(k) record lists Rion Acoustic Instruments, Inc. as the applicant. This does not by itself establish the device manufacturer.

What is the FDA product code for RIONET HEARING AID HA-57?

The FDA product code for RIONET HEARING AID HA-57 is ESD.

Related Clinical Trials

Related records are matched automatically using names, product codes, or other metadata. A match does not establish a verified clinical, scientific, corporate, or regulatory relationship; review the linked official sources.

Other records listing Rion Acoustic Instruments, Inc. as applicant

Related records are matched automatically using names, product codes, or other metadata. A match does not establish a verified clinical, scientific, corporate, or regulatory relationship; review the linked official sources.

View all 51 devices →

Related Devices (Code: ESD)

Related records are matched automatically using names, product codes, or other metadata. A match does not establish a verified clinical, scientific, corporate, or regulatory relationship; review the linked official sources.

Official Source

View on FDA Database →

Data sourced from FDA Open API. For the most current and authoritative information, always refer to the official record.

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