PlainRecalls
ModerateClass IITerminated

FDA Devices recall · Reported December 7, 2016

Merge Hemo software. Merge Hemo monitors, measures, and records physiologic data from a human patient undergoing a cardiac catheterization procedure. The Monitoring System is for the monitoring of vital parameters including ECG, SpO2, invasive blood pressure, temperature, NIBP and CO2, and for the evaluation of resting ECG, arrhythmias, ST-segments and cardiac output. Some systems are built and designed to measure End Tidal CO2. The system is intended for use in hospital cardiac catheterizat

The application may crash during the cath lab procedure.

Recall #
Z-0665-2017
Affected scope
192 sites potentially have the affected software
Initiated
April 30, 2014
Compiled from official public sources by the editorial team.
Verify with FDA Devices →
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Merge Healthcare, Inc. recalled Merge Hemo software. Merge Hemo monitors, measures, and records physiologic data from… - a moderate-severity action.

Merge Hemo software. Merge Hemo monitors, measures, and records physiologic data from… was recalled by Merge Healthcare, Inc. in December 7, 2016. Reason: The application may crash during the cath lab procedure.. Check the official notice for the remedy. Verify recall #Z-0665-2017 with the FDA Devices before acting.

The recall

Merge Healthcare, Inc. issued this moderate-severity FDA Devices recall-The application may crash during the cath lab procedure..

Moderate
severity level
Class II
classification
December 7, 2016
reported

Sourced from official FDA Devices enforcement records. Verify recall #Z-0665-2017 with the agency before acting. Full product description, hazard, remedy, and related recalls are below.

Recall Insight

This FDA Devices action (record #Z-0665-2017) was formally reported on December 7, 2016, with the manufacturer initiating the action on April 30, 2014. It is classified under Moderate severity (Class II), with a current status of Terminated. Merge Healthcare, Inc. is listed as the recalling firm, operating out of Hartland, WI. Federal records list the affected scope as 192 sites potentially have the affected software.

The documented reason for this recall is: The application may crash during the cath lab procedure. Distribution data in the federal record shows the product reached: Nationwide Distribution. Distribution scope 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, 3 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 - 40,322 medical devices recalls on record

-1,00001,0002,0003,0004,000 20052008201120142017202020232026 1,248
Severity2487872426High severity (most serious)Moderate severityLow severity
Where this recall sits in the database

Of 101,704 recalls in the database, 24,878 are high severity, 72,426 moderate, and 4,400 low. 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.

Severity

Moderate

Affected scope

192 sites potentially have the affected software

Related Recalls

6

3 from same agency

Product description

Merge Hemo software. Merge Hemo monitors, measures, and records physiologic data from a human patient undergoing a cardiac catheterization procedure. The Monitoring System is for the monitoring of vital parameters including ECG, SpO2, invasive blood pressure, temperature, NIBP and CO2, and for the evaluation of resting ECG, arrhythmias, ST-segments and cardiac output. Some systems are built and designed to measure End Tidal CO2. The system is intended for use in hospital cardiac catheterization laboratories

Reason for recall

The application may crash during the cath lab procedure.

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-0665-2017
Date reported December 7, 2016
Date initiated April 30, 2014
Recalling firm Merge Healthcare, Inc.
Firm location Hartland, WI
Affected scope 192 sites potentially have the affected software
Distribution Nationwide Distribution

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

What to do with this recall

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

  • Check the recall number (Z-0665-2017) 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?
Merge Hemo software. Merge Hemo monitors, measures, and records physiologic data from a human patient undergoing a cardiac catheterization procedure. The Monitoring System is for the monitoring of vital parameters including ECG, SpO2, invasive blood pressure, temperature, NIBP and CO2, and for the evaluation of resting ECG, arrhythmias, ST-segments and cardiac output. Some systems are built and designed to measure End Tidal CO2. The system is intended for use in hospital cardiac catheterization laboratories. Recalled by Merge Healthcare, Inc.. Units affected: 192 sites potentially have the affected software.
Why was this product recalled?
The application may crash during the cath lab procedure.
Which agency issued this recall?
This recall was issued by the FDA Devices on December 7, 2016. Severity: Moderate. Recall number: Z-0665-2017.
Where was the recalled product distributed?
Distribution: Nationwide Distribution.
How do I check if my product is affected by a recall?
Check the product description and recall number (Z-0665-2017) against your product. Visit the official FDA Devices website for the most current information. You can also use our Recall Checker tool to search by product name or brand.
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.

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Every figure on PlainRecalls is rendered directly from official FDA, CPSC and NHTSA recall records, no number is typed in by an editor. This recall: FDA Devices, reported December 7, 2016. Severity classes follow each agency's own taxonomy (FDA Class I/II/III; CPSC and NHTSA by hazard type), and related-recall context is computed across the full archive. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of July 2026.