MAUDE Adverse Event Report: CAREFUSION 303, INC. BD Pyxis¿ Anesthesia Station ES; Automated Dispensing Cabinet

Model Number	500400001500
Medical Device Problem Codes	Circuit Failure (1089); Installation-Related Problem (2965)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	09/04/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that when using the bd pyxis¿ anesthesia station es received the error message "the network interface with name pyiet was not found".User had reinstalled the associated file twice as part of troubleshooting; however, the device continued to fail communication and remained offline.The customer stated that there was a delay in patient care.There were no adverse events or injuries reported based on this event.
Additional Manufacturer Narrative
A review of the complaint history for (b)(6) was performed in salesforce which did not locate similar complaint(s) with the same failure mode for this serial number.A review of the device history record for (b)(6) was performed from the date of manufacture, 14-feb-2024 and confirmed that this device was not previously returned for servicing and there were no production failures which correlates to the customer reported issue.Upon investigation of the actual device used in this incident, it was determined that the device's communication sled was faulty and adapters still were not present in the network settings.A field service engineer (fse) replaced the communication sled and verified that all cable connections were properly seated.After rebooting the system, the network adapters were still not present in the network settings.Fse then uninstalled and reinstalled the network adapters, restoring proper functionality.Following another reboot, the system launched directly into the application, and the device returned online with all drawers present and communicating correctly.Fse verified device status in remote smart service (rss) and completed functional testing, confirming successful operation and full restoration of system functionality.The system functioned as intended after the field service engineer repaired the device.

• Brand Name: BD Pyxis¿ Anesthesia Station ES
• Common Device Name: Automated Dispensing Cabinet
• Manufacturer (Section D): CAREFUSION 303, INC.; 3750 torrey view ct; san diego CA 92130
• Manufacturer (Section G): Sistemas Medicos Alaris S.A de C.V.; parque sur, el realito; blvd. 2000; tijuana 22250 ; MX 22250
• Manufacturer Contact: brett wilko ; 3750 torrey view ct; san diego, CA 92130 ; +1(858)617-2000
• MDR Report Key: 50945869
• Report Number: 2016493-2026-67685
• Device Sequence Number: 15859141
• Product Code: BRY
• UDI-Device Identifier: 10885403533242
• Combination Product (Y/N): N
• Initial Reporter State: MD
• Initial Reporter Country: US
• PMA/510(K) Number: EXEMPT
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 09/07/2026

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Other
• Device Model Number: 500400001500
• Device Catalogue Number: 327
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 09/04/2026
• Initial Report FDA Received Date: 09/30/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 02/14/2024
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1
• Patient Sex: Unknown