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Aloka Arietta 850

by Hitachi Healthcare Americas Corporation 3 variants

510(k) K173739

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

2 ongoing

This device is named in the recall

Documents

Trust

Unverified

Registry data, not yet checked by deviCERTS. Source FDA 510(k), synced 22 Oct 2026. What this means

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK173739 Date28 Feb 2018ClearedStatusActive

Recalls

2 recalls · 2 ongoing · FDA

    • Ongoing Z-0190-2022 FDA Class II initiated 14 Oct 2021

    Diagnostic ultrasound system with the specified software version and used in conjunction with a Fujifilm (formally Hitachi) transducer does not display the measurement results correctly with two cardiology measurement functions: Mitral Regurgitation Flow (MR Flow) Measurement; Mitral Valve (MV) Measurement. In addition there is an error in the instruction manual.

    • Ongoing Z-2308-2021 FDA Class II initiated 30 Jun 2021

    The screw cover at the tip of the probe may fall off after a cleaning and sterilization process. Users advised to conduct a preventive inspection of the probe before and after sterilization/disinfection/cleaning and before and after an interoperative procedure.

Coverage

1 jurisdiction

United States of America
  • Active
  • Expiring
  • Withdrawn
  • Listed
  • Not covered

United States — FDA 510(k) Active

Specification

510(k)

510(k) Number
FDA Product Code
IYN
Device Class
Class II
Regulation
21 CFR Part 892.1550
Advisory Committee
Radiology
FDA Decision
SESE Substantially Equivalent

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