MAUDE Adverse Event Report: PHILIPS MEDIZIN SYSTEME BÖBLINGEN GMBH AVALON US TRANSDUCER

Model Number	M2736A
Medical Device Problem Code	Incorrect Measurement (1383)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	01/09/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
A quote for a replacement transducer has been sent to the customer.Philips is in the process of obtaining additional information concerning this event and the complaint is still under investigation.A final report will be submitted once the investigation is complete.Reporting institution phone number: (b)(6).
Event or Problem Description
It was reported the avalon us transducer fetal heart rate measurement is inaccurate.It is unclear if the device was in clinical use at the time of the event.No adverse event or patient harm was reported.
Additional Manufacturer Narrative
A philips remote service engineer (rse) spoke with the customer.Based on the information provided it was determined the transducer needs to be replaced.The customer was provided with a quote for a replacement device to resolve the issue.The quote expired and the customer did not order.It has been concluded that no further action is required at this time.If additional information is received the complaint file will be reopened.

• Brand Name: AVALON US TRANSDUCER
• Common Device Name: AVALON US TRANSDUCER
• Manufacturer (Section D): PHILIPS MEDIZIN SYSTEME BÖBLINGEN GMBH; hewlett-packard-str. 2,; b1-3/d6; boblingen 71034 ; GM 71034
• Manufacturer (Section G): PHILIPS MEDIZIN SYSTEME BÖBLINGEN GMBH; hewlett-packard-str. 2,; b1-3/d6; boblingen 71034 ; GM 71034
• Manufacturer Contact: hauke schik ; hewlett-packard-str. 2,; b1-3/d6; boblingen 71034 ; GM 71034 ; 70314632031
• MDR Report Key: 21297148
• Report Number: 9610816-2025-000094
• Device Sequence Number: 9198949
• Product Code: HGM
• UDI-Device Identifier: 00884838002722
• UDI-Public: (01)00884838002722
• Combination Product (Y/N): N
• Initial Reporter Country: FR
• PMA/510(K) Number: K140535
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility
• Initial Reporter Occupation: Biomedical Engineer
• Type of Report: Initial,Followup
• Report Date (Section B): 03/19/2025

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: Health Professional
• Device Model Number: M2736A
• Device Catalogue Number: M2736A
• Was Device Available for Evaluation?: Yes
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 01/09/2025
• Supplement Date Received by Manufacturer: 02/21/2025
• Initial Report FDA Received Date: 02/03/2025
• Supplement Report FDA Received Date: 03/19/2025
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 09/13/2017
• 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
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Patient Sex: Unknown