CLASS II Device recall · Reported 27 Dec 2017 · FDA Enforcement Report

The GMK knee system: designed for cemented use recalled by Medacta Usa

Medacta Usa is recalling The GMK knee system: designed for cemented use in total knee arthroplasty, distributed nationwide in the US. The recall was initiated on 24 Oct 2017 and the FDA has classified it as Class II.

Check your package

Lot, batch or date codesall serial numbers
Quantity recalled12,768 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-0266-2018
FDA event ID
78401
Recalling firm
Medacta Usa, Memphis, TN
Classification
Class II
Status
Terminated
Recall initiated
24 Oct 2017
FDA classified
20 Dec 2017
Reported
27 Dec 2017
Type
Voluntary: Firm initiated
Customers notified by
E-Mail
Reason category
Other Reasons

Timeline

24 Oct 2017Recall initiated by company
20 Dec 2017Classified by FDA+57 days
27 Dec 2017Published in enforcement report+7 days

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

Reason for recall

Medacta has observed a worldwide occurrence rate of post-operative insert screw back-out of approximately 0.1%. For this reason, we stress the importance of using the 3.5 Nm torque limiting driver if the screw is used, as directed in our surgical techniques.

Product as listed by the FDA

The GMK knee system: designed for cemented use in total knee arthroplasty. Sphere and Primary Inserts with part number ranges: 02.12.0110FL - 02.12.0620FL; 02.12.0110FR - 02.12.0620FR; 02.07.0110PSF - 02.07.0620PSF

Where it was distributed

nationwide

Nationwide

Questions about this recall

Is The GMK knee system: designed for cemented use in total knee arthroplasty recalled?

Yes. Medacta Usa recalled The GMK knee system: designed for cemented use in total knee arthroplasty on 24 Oct 2017. The recall is Class II and its status is Terminated. Recall number Z-0266-2018.

Why was it recalled?

Medacta has observed a worldwide occurrence rate of post-operative insert screw back-out of approximately 0.1%. For this reason, we stress the importance of using the 3.5 Nm torque limiting driver if the screw is used, as directed in our surgical techniques.

Which lots are affected?

all serial numbers

Where was it sold?

nationwide

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.

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