MAUDE Adverse Event Report: SMITH & NEPHEW MEDICAL LTD. RENASYS TCH DEVICE&POWER SPLY; NEGATIVE PRESSURE WOUND THERAPY POWERED SUCTION PUMP

Model Number	66801280
Medical Device Problem Codes	Defective Alarm (1014); Failure to Power Up (1476)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	06/16/2021
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that the device was found to be unable to start-up correctly and to generate alarms under unexpected alarm conditions due to an empty coin cell and a missing sound file.No patient harmed, and no injury reported because this was found during service and repair.
Additional Manufacturer Narrative
The information received by the manufacturer has been re-evaluated for mdr reporting and it was determined that this case does not meet the threshold for reporting and is a non-reportable event.Device alarms are intended to inform the user when a device is not performing as intended so that immediate action may be taken to resolve the issue and continue treatment.If the device continues to deliver negative pressure appropriately, the lack of an alarm will not directly cause or contribute to serious injury or death, even in a clinical setting.Additional conditions must also exist (e.G.Surgical/treatment conditions; patient factors; the unavailability of back-up or alternate therapies for greater than 24 hours) before an injury could possibly occur, and even under those conditions, the risk of patient harm is low.This event is considered not reportable pursuant to 21 cfr part 803.

• Brand Name: RENASYS TCH DEVICE&POWER SPLY
• Common Device Name: NEGATIVE PRESSURE WOUND THERAPY POWERED SUCTION PUMP
• Manufacturer (Section D): SMITH & NEPHEW MEDICAL LTD.; 101 hessle road; hull east riding of yorkshire HU3 2 BN; UK HU3 2BN
• MDR Report Key: 12095985
• Report Number: 8043484-2021-01618
• Device Sequence Number: 3832465
• Product Code: OMP
• UDI-Device Identifier: 00040565126586
• UDI-Public: 00040565126586
• Combination Product (Y/N): N
• Initial Reporter Country: NL
• PMA/510(K) Number: K153209
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,foreig
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 07/21/2021

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: Health Professional
• Device Model Number: 66801280
• Device Catalogue Number: 66801280
• Was Device Available for Evaluation?: No
• Initial Date Received by Manufacturer: 06/16/2021
• Supplement Date Received by Manufacturer: 07/21/2021
• Initial Report FDA Received Date: 06/30/2021
• Supplement Report FDA Received Date: 07/21/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1