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FDA Devices recall · Reported March 12, 2014

Restoris Multicompartmental Knee (MCK) System is an implant system designed to be used with MAKO's Robotic Arm Interactive Orthopedic System (RIO). It is composed of a unicompartmental implant system (Restoris MCK Uni) and a patellofemoral implant system (Restoris MCK PF). The Restoris MCK Uni is designed for use when load bearing ROM is expected to be less than or equal to 155 degrees. In Restoris MCK combination where multi-compartmental areas are being treated, the Restoris MCK components wer

The product may be mislabeled and could result in the incorrect implant being used.

Recall #
Z-1132-2014
Affected scope
41 units
Initiated
January 9, 2014
Verify with FDA Devices →
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Mako Surgical Corporation recalled Restoris Multicompartmental Knee (MCK) System is an implant system designed to be used wi… - a moderate-severity action.

Restoris Multicompartmental Knee (MCK) System is an implant system designed to be used wi… was recalled by Mako Surgical Corporation in March 12, 2014. Reason: The product may be mislabeled and could result in the incorrect implant being used.. Check the official notice for the remedy. Verify recall #Z-1132-2014 with the FDA Devices before acting.

The recall

Mako Surgical Corporation issued this moderate-severity FDA Devices recall-The product may be mislabeled and could result in the incorrect implant being used..

Moderate
severity level
41 units
affected scope
Class II
classification
March 12, 2014
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-1132-2014 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This recall's affected scope, documented in the Recall Profile below, stays within a single-region or limited-distribution footprint. Distribution scope (see Distribution below) directly affects the consumer exposure window and determines whether a recall remains regional or escalates into a nationwide advisory.

Within the same product category the archive holds 6 closely related recalls, 6 from FDA Devices - clustering in a narrow category often points to a systemic quality-control or supplier issue rather than a one-off defect. Always verify the recall number against the official agency record before acting.

Medical Devices recalls over time

Where this recall sits in its category - 41,021 medical devices recalls on record

01,0002,0003,0004,000 20052008201120142017202020232026 1,947
Severity1906864652High severity (most serious)Moderate severityLow severity
Where this agency-classified recall sits among FDA Class I/II/III notices

Of 88,244 recalls with an agency hazard classification, 19,068 are high severity, 64,652 moderate, and 4,524 low. A further 16,179 CPSC/NHTSA recalls have no agency class and are excluded from this split. This recall is classified moderate severity.

Counts reflect market size and reporting activity, not inherent danger, we do not rank products by risk from raw recall volume.

Product description

Restoris Multicompartmental Knee (MCK) System is an implant system designed to be used with MAKO's Robotic Arm Interactive Orthopedic System (RIO). It is composed of a unicompartmental implant system (Restoris MCK Uni) and a patellofemoral implant system (Restoris MCK PF). The Restoris MCK Uni is designed for use when load bearing ROM is expected to be less than or equal to 155 degrees. In Restoris MCK combination where multi-compartmental areas are being treated, the Restoris MCK components were designed with 3 mm of gap between the components to ensure that the components do not interfere. Is indicated for single or multi-compartmental knee replacement used in conjunction with RIO, in individuals with osteoarthritis or post-traumatic arthritis of the tibiofemoral and/or patellofemoral articular surfaces.

Reason for recall

The product may be mislabeled and could result in the incorrect implant being used.

Recall Profile

Structured summary of the FDA Devices recall record
Attribute Value
Agency U.S. Food and Drug Administration
Severity class Moderate (Class II)
Status Terminated
Recall number Z-1132-2014
Date reported March 12, 2014
Date initiated January 9, 2014
Recalling firm Mako Surgical Corporation
Firm location Plantation, FL
Affected scope 41 units
Distribution Nationwide distribution including AZ, FL, HI, OH, MI, NC NH, WA, TX, WI, OK, CA, RI, LA, ID, IL, IN, and TN.

Profile values are sourced directly from the official FDA Devices enforcement record. Source: U.S. Food and Drug Administration.

Scale of Impact

41 units units affected - limited or regional distribution scale.

Regional (<10K units) ✓ This recall
Multi-state (10K – 100K units) -
Large-scale (100K – 1M units) -
Massive (≥1M units) -

Bracket cutoffs follow federal recall-disclosure conventions; bar widths scale linearly within each bracket. Source: PlainRecalls analysis of U.S. Food and Drug Administration filings.

What to do with this recall

Match your product against the recall record, then act on the agency remedy.

  • Check the recall number (Z-1132-2014) and product description against the item you own. Search the archive
  • Confirm the current status with FDA Devices before acting, recall details can be updated.
  • Follow the documented remedy (refund, replacement, repair, or disposal) rather than general advice. What to do next

This page summarizes the official FDA Devices record for research and awareness; it is not legal, medical, or safety advice. Verify with the issuing agency before acting.

Frequently Asked Questions

What product was recalled?
Restoris Multicompartmental Knee (MCK) System is an implant system designed to be used with MAKO's Robotic Arm Interactive Orthopedic System (RIO). It is composed of a unicompartmental implant system (Restoris MCK Uni) and a patellofemoral implant system (Restoris MCK PF). The Restoris MCK Uni is designed for use when load bearing ROM is expected to be less than or equal to 155 degrees. In Restoris MCK combination where multi-compartmental areas are being treated, the Restoris MCK components were designed with 3 mm of gap between the components to ensure that the components do not interfere. Is indicated for single or multi-compartmental knee replacement used in conjunction with RIO, in individuals with osteoarthritis or post-traumatic arthritis of the tibiofemoral and/or patellofemoral articular surfaces.. Recalled by Mako Surgical Corporation. Units affected: 41 units.
Why was this product recalled?
The product may be mislabeled and could result in the incorrect implant being used.
Which agency issued this recall?
This recall was issued by the FDA Devices on March 12, 2014. Severity: Moderate. Recall number: Z-1132-2014.
Where was the recalled product distributed?
Distribution: Nationwide distribution including AZ, FL, HI, OH, MI, NC NH, WA, TX, WI, OK, CA, RI, LA, ID, IL, IN, and TN..
Should I stop using a recalled medication or medical device?
Do not stop using a recalled medication or device without consulting your healthcare provider first, as abruptly discontinuing treatment could pose its own health risks. Your doctor can advise on alternatives or whether the recall applies to your specific product lot. Check the recall number and lot information against your product packaging.

Nationwide recalls with similar severity or category timing

Drug and device notices outside this firm and state, matched by severity timing and product category.

Compare this recall with GORE VIABIL Short Wire Biliary Endoprosthesis, Model No. VS… → · All Medical Devices recalls

This recall: FDA Devices, reported March 12, 2014. Severity classes follow each agency's own taxonomy; related-recall context is computed across the full archive.

Methodology · Corrections · Archive as of August 2026