MAUDE Adverse Event Report: EDWARDS LIFESCIENCES DR TRUWAVE DISPOSABLE PRESSURE TRANSDUCER; TRANSDUCER, PRESSURE, CATHETER TIP

Model Number	PX260
Medical Device Problem Code	Incorrect Measurement (1383)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/30/2023
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device was not available for evaluation, since the hospital information was confidential.Without return of the product, edwards is unable to perform a complete investigation of the reported event.It is not possible to determine what factors may have contributed to it, and therefore no actions could be planned.Complaint histories for all reported events are reviewed against trending control limits on a monthly basis, and any excursions above the control limits are assessed and documented as part of this monthly review.
Event or Problem Description
As reported, this disposable pressure transducer was not reading correctly.No more information available.There was no allegation of patient injury reported.The device was not available for evaluation.Patient demographic data unable to be obtained.
Additional Manufacturer Narrative
Updated section h6 (component code), h6 (investigation findings) and h6 (investigations conclusions).The manufacturing records were reviewed for the lot involved and there is no indication of a related nonconformance.All process parameters were met and inspections passed successfully.Since the unit reported was not returned for evaluation, the reported issue could not be confirmed.There are manufacturing controls to avoid potential causes related to the reported malfunction.

• Brand Name: TRUWAVE DISPOSABLE PRESSURE TRANSDUCER
• Common Device Name: TRANSDUCER, PRESSURE, CATHETER TIP
• Manufacturer (Section D): EDWARDS LIFESCIENCES DR; parque industrial de itabo; carr. sanchez km 18.5; haina, san cristobal
• Manufacturer (Section G): EDWARDS LIFESCIENCES DR; parque industrial de itabo; carr. sanchez km 18.5; haina, san cristobal
• Manufacturer Contact: samantha eveleigh ; 1 edwards way; irvine, CA 92614 ; 9492503939
• MDR Report Key: 20809300
• Report Number: 2015691-2024-09045
• Device Sequence Number: 9392156
• Product Code: DXO
• UDI-Device Identifier: 07460691950191
• UDI-Public: (01)07460691950191(17)240628(11)220629(10)64403632
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K222216
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Health Professional,User Facility,Company Representative
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 01/03/2025

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
• Device Expiration Date: 06/28/2024
• Device Model Number: PX260
• Device Lot Number: 64403632
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: No
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 11/05/2024
• Supplement Date Received by Manufacturer: 01/02/2025
• Initial Report FDA Received Date: 11/29/2024
• Supplement Report FDA Received Date: 01/03/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• Date Device Manufactured: 06/29/2022
• 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
• Patient Sex: Unknown