FDA Medical Device Recalls (openFDA)
Nellcor Puritan Bennett Inc. (dba Covidien LP): 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
- Recall number
- Z-1809-2014
- Recalling firm
- Nellcor Puritan Bennett Inc. (dba Covidien LP)
- Product
- 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
- Status
- Terminated
- Initiated
- 2014-06-04
- Posted
- 2014-06-17
- Terminated
- 2016-07-11
- Reason
- 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.
- Root cause
- Component design/selection
- Action
- Covidien will be issuing the Product Notification letter in 2014. Customers are requested to forward the letter to anyone they may have transferred or assigned for use one of the 9.4display configuration ventilators. Service engineers will be replacing the BLI PCBA with a new design containing the 1.0 ampere fuse and then destroying the old PCBA. Ventilators replaced with newer models under the commercial program will be returned to Covidien for disposal. Should you have any questions regarding this letter or to report any issues with the Puritan Bennett" 840 ventilator contact our Technical Support Department at 1-800-255-6774, option 4, then option 1, to ensure proper device reporting procedures are followed. Thank you for your prompt attention to this matter.
- Quantity
- 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, WA, WI, WV, WY and District of Columbia., and the countries of Canada and Japan.
- Lot, serial or model codes
- Display part number 4-079056-00; serial number 4200000001 to 3510012377 that have a 9.4 display. Lots 1032H,1041H,1042H,1043H,1008J,1009J,1010J,1018K,1019K,1020K,1021K,1022K,1023K,1030L,1031L,1032L,1033L,1034L,1035L,
- 510(k) numbers
- ["K970460"]
- PMA numbers
- not on file
- Product code
- CBK
- Firm FEI
- 2936999
- Firm city
- Boulder
- Firm state
- CO
- Firm country
- not on file
Where this comes from
- Register
- FDA Medical Device Recalls (openFDA)
- Publisher
- U.S. Food and Drug Administration (openFDA)
- File
- device-recall-0001-of-0001.json.zip
- sha256
- b87518bfe2e8
- Size
- 288210821 bytes
- Published
- 2026-09-28
- Read
- 2026-09-29T08:25:23.626Z
- Source file
- Source file retained · verify
- Refresh due
- 2026-10-06
Unless otherwise noted, the content, data, documentation, code, and related materials on openFDA is public domain and made available with a Creative Commons CC0 1.0 Universal dedication.
Cite as
FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28