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Varian C-Series Clinacs Clinac 600C, 2100C, 2500C

by Varian Assoc., Inc.

510(k) K904364

Active United States

510(k)

Valid until

No expiry

510(k) clearance is not time-limited

FDA recalls

None ongoing

7 closed

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 NumberK904364 Date27 Feb 1991ClearedStatusActive

Recalls

7 recalls · FDA

    • Terminated Z-1249-2011 FDA Unclassified (pre-2012) initiated 23 Jun 2010

    Position errors may result in misdelivery of radiation.

    • Terminated Z-0886-2011 FDA Unclassified (pre-2012) initiated 10 Jun 2010 on shared 510(k) K904364

    The Auto goto or Auto setup functions in C-Series version 7 software ignore the couch angle and exceed motion zone (unless a tolerance is defined by the user); it has the potential for collision with the patient on the couch.

    • Terminated Z-1003-2011 FDA Unclassified (pre-2012) initiated 19 Apr 2010

    The product has been shipped since 2005 with the wrong label regarding max weight to be used on accessory rails.

    • Terminated Z-1729-2009 FDA Unclassified (pre-2012) initiated 29 May 2009

    Unexpected Movement: if the stereotactic motion disable function is turned on, the couch can be moved via float mode unexpectedly.

    • Terminated Z-0117-2009 FDA Unclassified (pre-2012) initiated 11 Aug 2008

    During couch movement, a patient's fingers may get pinched at certain points which could result in broken, disengaged or pinched fingers.

    • Terminated Z-1530-05 FDA Unclassified (pre-2012) initiated 30 Mar 2005

    Emergency Off Switch located on the device may not function correctly resulting in the device remaining powered on after the switch is activated.

    • Terminated Z-0777-05 FDA Unclassified (pre-2012) initiated 4 Feb 2005

    Treatment beam may not completely pause while device changes field shape; Potential for mistreatment could occur.

Recalls on a shared submission name another device cleared under the same FDA submission as this one.

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  • Withdrawn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
IYE
Device Class
Class II
Regulation
21 CFR Part 892.5050
Advisory Committee
Radiology
FDA Decision
SESE Substantially Equivalent

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