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Recall Observatory FDA recall evidence

Exact FDA event identifier

Event 78401

1 recalled-product record grouped only because every row carries this exact official event ID.

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Event summary

Timeline bucket
October 24, 2017
Product types
Device
Classifications
Class II
Statuses
Terminated
Recalling firm wording
Medacta Usa Inc

Dossier provenance

Source snapshots represented here

  • openFDA Device Enforcement Report-date coverage June 20, 2012–July 08, 2026 Known gap: openFDA describes 2004-present coverage, but the current export has no report-date records in this interval.
  • openFDA Device Recall event_date_initiated coverage June 01, 1997–June 30, 2026

Enforcement coverage uses report dates; product initiation dates can precede those bounds. Device-enrichment coverage uses FDA event_date_initiated.

How coverage and grouping work

Complete imported group

Every recalled product in this event

1 official enforcement rows

Product dates, classifications, firms, and source wording remain attached to their individual rows. Opening this dossier never hides products that did not match a prior timeline filter.

device · product 1 of 1

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

Z-0266-2018
Recall number
Z-0266-2018
Initiated
October 24, 2017
Classification
Class II
Status
Terminated
Recalling firm
Medacta Usa Inc
Quantity
12,768 units

App-derived interpretation

Unknown reason.no_named_rule · v1.0.0
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.

These labels are deterministic app interpretations, not FDA categories.

Official device-enrichment evidence · Sourced

Device Design

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Inspect official wording and provenance

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.

Code information

all serial numbers

Distribution pattern

nationwide