FDA Devices recall · Reported June 25, 2014
Model Number(s): PB840 Ventilator (4-840120DIUU-XX). The product is a component of the Puritan Bennett 840 Ventilator: The Backlight Inverter Printed Circuit Board (BLI PCBA) for the 9.4 Display part number 4-079056-00. The PB840 Ventilator System is intended to provide invasive or non-invasive ventilator support and monitoring for infant, pediatric, and adult patients with respiratory failure or respiratory insufficiency. It is used in hospitals and healthcare facilities
In the case of a loss of GUI display due to a Backlight Inverter PCBA failure, the ventilator continues to provide uninterrupted ventilatory support at the programmed settings for…
Nellcor Puritan Bennett Inc. (dba Covidien LP) recalled Model Number(s): PB840 Ventilator (4-840120DIUU-XX). The product is a component of the Pu… - a moderate-severity action.
Model Number(s): PB840 Ventilator (4-840120DIUU-XX). The product is a component of the Pu… was recalled by Nellcor Puritan Bennett Inc. (dba Covidien LP) in June 25, 2014. Reason: In the case of a loss of GUI display due to a Backlight Inverter PCBA failure, the ventilator continues to pr…. Check the official notice for the remedy. Verify recall #Z-1809-2014 with the FDA Devices before acting.
The recall
Nellcor Puritan Bennett Inc. (dba Covidien LP) issued this moderate-severity FDA Devices recall-In the case of a loss of GUI display due to a Backlight Inverter PCBA failure, the ventilator continues to pr….
- Moderate
- severity level
- 7K units
- affected scope
- Class II
- classification
- June 25, 2014
- reported
Sourced from official FDA Devices enforcement records. Verify recall #Z-1809-2014 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
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
Model Number(s): PB840 Ventilator (4-840120DIUU-XX). The product is a component of the Puritan Bennett 840 Ventilator: The Backlight Inverter Printed Circuit Board (BLI PCBA) for the 9.4 Display part number 4-079056-00. The PB840 Ventilator System is intended to provide invasive or non-invasive ventilator support and monitoring for infant, pediatric, and adult patients with respiratory failure or respiratory insufficiency. It is used in hospitals and healthcare facilities
Reason for recall
In the case of a loss of GUI display due to a Backlight Inverter PCBA failure, the ventilator continues to provide uninterrupted ventilatory support at the programmed settings for the patient. However, there is a loss of display and thus there is a necessity to move the patient to another ventilator.
Recall Profile
| Attribute | Value |
|---|---|
| Agency | U.S. Food and Drug Administration |
| Severity class | Moderate (Class II) |
| Status | Terminated |
| Recall number | Z-1809-2014 |
| Date reported | June 25, 2014 |
| Date initiated | June 4, 2014 |
| Recalling firm | Nellcor Puritan Bennett Inc. (dba Covidien LP) |
| Firm location | Boulder, CO |
| Affected scope | 7371 |
| Distribution | Worldwide Distribution - USA (nationwide) including the states: AK, AL, AR, AZ, CA, CO, CT, FL, GA, HI, IA, ID, IL, IN, KS, KY, LA, MA, MD, ME, MI, MN, MO, MS, MT, NC, ND, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, RI, SC, TN, TX, UT, VA, VT,… |
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-1809-2014) 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.
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Nationwide recalls with similar severity or category timing
Drug and device notices outside this firm and state, matched by severity timing and product category.
Similar severity · nearest report date
Same archive severity grade (Moderate), closest by report date among other firms and states.
Similar Medical Devices · nearest report date
Same product category, closest by report date among other firms and states (deduped against the severity set).
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Methodology · Corrections · Archive as of August 2026