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4000 Au Ultrasound Imaging System

by Biosound, Inc. 510(k)

Active United States

510(k) K944485

Regulatory status

as of 29 Oct 2026

RegionAuthorizationNumberDateStatus
United StatesFDA 510(k)SESE Substantially Equivalent · Traditional NumberK944485 Date24 May 1995ClearedStatusActive

Coverage

1 jurisdiction

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  • Withdrawn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

United States — FDA 510(k) Active

Recalls

0 recalls · FDA

No FDA recalls on record, checked 22 Oct 2026.

Specification

510(k)

510(k) Number
FDA Product Code
IYO
Device Class
Class II
Regulation
21 CFR Part 892.1560
Advisory Committee
Radiology
FDA Decision
SESE Substantially Equivalent

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