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Cios Alpha; Cios Flow

by Siemens Medical Solutions USA, Inc.

510(k) K251520

Cios Alpha +1 more model is a Class II device made by Siemens Medical Solutions USA, Inc., cleared under FDA 510(k) K251520 on 9 Jul 2025, active as of 22 Oct 2026.

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None found

in data synced 22 Oct 2026

Documents

Trust

Unverified

Source FDA 510(k), synced 22 Oct 2026.

Regulatory status

as of registry sync 22 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK251520 Date9 Jul 2025ClearedStatusActive

Official records

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  • Withdrawn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
OWB
Models / Variants
Device class
Class II
Regulation
21 CFR Part 892.1650
Advisory committee
Radiology
FDA decision
SESE Substantially Equivalent

Related clearances

cited in the FDA summary

Clearances this device's FDA summary refers to, and clearances whose summaries refer to it: a citation, not a claim of equivalence.

Cites

Source: 510k-lineage (choiben314), CC BY 4.0

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