MAUDE Adverse Event Report: AVANOS MEDICAL INC. ON-Q PAIN RELIEF SYSTEM WITH SELECT-A-FLOW, 600 ML, 2-14 ML/HR; ELASTOMERIC - SAF

Model Number	CB6004
Medical Device Problem Code	Excess Flow or Over-Infusion (1311)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/06/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The product involved in the report has been returned and is being processed for evaluation.A review of the device history record and udi number are in-progress.All information reasonably known as of 01-jul-2025 has been included in this health authority report.Should additional information be obtained, a follow-up health authority report will be provided.The information provided by avanos medical, inc.Represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to avanos medical, inc.Avanos medical, inc.Has no independent knowledge of the event reported but is relaying the information that was provided by the user facility where the incident occurred.This product incident is documented in the avanos medical, inc.Complaint database and identified as complaint (b)(4).This information is submitted pursuant to 21cfr803, in compliance with the medical device reporting requirement and should not be considered to be an admission that an avanos medical, inc.Product is defective or caused serious injury.
Event or Problem Description
Fill volume: unknown flow rate: unknown procedure: status post total knee replacement cathplace: abductor canal.It was reported, facility experienced fast flow with elastomeric pump, the pump emptied in less than 24-hours.The physician is not aware of how much fluid was placed in the pump before starting the infusion.There was no reported patient injury.The patient had no complaints of pain; after evaluation from anesthesia, the physician placed a different pump.
Additional Manufacturer Narrative
The device history record for the reported lot number, 30285787, in this complaint was reviewed and the material was produced according to the manufacturing procedures and met the quality requirements.The pump was received empty with clamp present and open.Fill port cap was attached and there was no cap on the distal luer.There was no visible crystallization or discoloration on the filter observed.Ther sample device was tested for flow accuracy and pressure pot and results showed no out of specification data.The reported incident of fast flow was not observed.Root cause could not be determined.All information reasonably known as of 14-aug-2025 has been included in this health authority report.Should additional information be obtained, a follow-up health authority report will be provided.The information provided by avanos medical, inc.Represents all of the known information at this time.Despite good faith efforts to obtain additional information, the complainant / reporter was unable or unwilling to provide any further patient, product, or procedural details to avanos medical, inc.Avanos medical, inc.Has no independent knowledge of the event reported but is relaying the information that was provided by the user facility where the incident occurred.This product incident is documented in the avanos medical, inc.Complaint database and identified as complaint (b)(4).This information is submitted pursuant to 21cfr803, in compliance with the medical device reporting requirement and should not be considered to be an admission that an avanos medical, inc.Product is defective or caused serious injury.

• Brand Name: ON-Q PAIN RELIEF SYSTEM WITH SELECT-A-FLOW, 600 ML, 2-14 ML/HR
• Common Device Name: ELASTOMERIC - SAF
• Manufacturer (Section D): AVANOS MEDICAL INC.; 5405 windward parkway; alpharetta GA 30004
• Manufacturer (Section G): AVENT S. DE R.L. DE C.V.; ave noruega edificio d-1b; fraccionamiento rubio; tijuana b.c.
• Manufacturer Contact: tamara cardona ; 5405 windward parkway; alpharetta, GA 30004 ; 4704485487
• MDR Report Key: 22384200
• Report Number: 2026095-2025-00016
• Device Sequence Number: 8818226
• Product Code: MEB
• UDI-Device Identifier: 10193494134768
• UDI-Public: (01)10193494134768(240)101347605(17)260501(10)30285787
• Combination Product (Y/N): N
• Initial Reporter State: IN
• Initial Reporter Country: US
• PMA/510(K) Number: K063530
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date (Section B): 08/14/2025

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: Lay User/Patient
• Device Expiration Date: 05/01/2026
• Device Model Number: CB6004
• Device Catalogue Number: CB6004
• Device Lot Number: 30285787
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 06/13/2025
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 06/09/2025
• Supplement Date Received by Manufacturer: 07/17/2025
• Initial Report FDA Received Date: 07/02/2025
• Supplement Report FDA Received Date: 08/14/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 01/02/2024
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Concomitant Medical Products and Therapy/Usage Dates: 0.2% ROPIVACAINE.
• Patient Sex: Female