CLASS II Device recall · Reported 23 Jun 2021 · FDA Enforcement Report

v.1.2 Upgrade Kit or v.1.2 upgrade installed on WorkMate recalled

Abbott Laboratories Inc. (St Jude Medical) is recalling v.1.2 Upgrade Kit or v.1.2 upgrade installed on WorkMate Claris System, distributed nationwide in the US. The recall was initiated on 5 May 2021 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesSerial Numbers: 14399319, 15508962, 18782712, 18855856
Quantity recalled4 units

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

Recall details

Recall number
Z-1853-2021
FDA event ID
87904
Recalling firm
Abbott Laboratories Inc. (St Jude Medical), Saint Paul, MN
Classification
Class II
Status
Terminated
Recall initiated
5 May 2021
FDA classified
14 Jun 2021
Reported
23 Jun 2021
Type
Voluntary: Firm initiated
Customers notified by
Visit
Reason category
Device Malfunction

Timeline

5 May 2021Recall initiated by company
14 Jun 2021Classified by FDA+40 days
23 Jun 2021Published in enforcement report+9 days

Companies usually start a recall weeks before the FDA classifies and publishes it; the gap above is that lag.

Reason for recall

Due to a software error, the user may lose functionality of the system or the screen may turn black during operation.

Device recalls are issued when a component, software or design fault could cause the device to fail or give wrong readings. Many are corrections applied in the field rather than physical returns.

Product as listed by the FDA

v.1.2 Upgrade Kit or v.1.2 upgrade installed on WorkMate Claris System, Model H700123. The WorkMate Claris" System is a computer-based electrocardiographic recording and monitoring system designed for efficient capture, display, and retrieval of surface and intracardiac signals during cardiac EP studies.

Where it was distributed

US Nationwide distribution in the states of MI, KS, MO, TX.

Nationwide KansasMichiganMissouriTexas

Questions about this recall

Why was it recalled?

Due to a software error, the user may lose functionality of the system or the screen may turn black during operation.

Which lots are affected?

Serial Numbers: 14399319, 15508962, 18782712, 18855856

Where was it sold?

US Nationwide distribution in the states of MI, KS, MO, TX.

What should I do if I have it?

Stop using the device if the notice says to, and contact the manufacturer or your healthcare provider for the correction or replacement.

What does Class II mean?

Class II means the product may cause temporary or medically reversible health problems, or the probability of serious harm is remote.

Read the official FDA notice · Source record retrieved 21 Sep 2026. The FDA describes openFDA data as unvalidated; the official notice takes precedence. This page reports the record and gives no medical advice.

Other products in this recall event

2 other products · FDA event 87904

This product is part of a recall event; the main page for the event is v.1.2 Upgrade Kit or v.1.2 upgrade installed on WorkMate recalled.

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