FDA Adverse Event Malfunction Summary report: N

HF SENSOR DELIVERY SYSTEM

MDR report key: 23646909 · Received November 25, 2025

Report

Report Number
3004936110-2025-06365
Event Type
Malfunction
Date Received
November 25, 2025
Date of Event
October 27, 2025
Report Date
December 9, 2025
Manufacturer
ABBOTT MEDICAL
Product Code
MOM
UDI-DI
05414734509237
PMA / PMN Number
P100045
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
IN, US
Reporter Occupation
PHYSICIAN
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

THE REPORTED ISSUE WAS INVESTIGATED BUT CANNOT BE CONFIRMED AT THIS TIME AS THE ROOT CAUSE IS INCONCLUSIVE. THIS REPORTED EVENT WAS INVESTIGATED FOR POSSIBLE INACCURATE READING. BASED ON A BACKEND LOG ANALYSIS, IT WAS CONFIRMED THAT THE SENSOR WAS OPERATING WITHIN THE EXPECTED FREQUENCY RANGE OF 30-37.5 MHZ. THE SENSOR WAS OPERATING AT 34.41 MHZ AND 34.53 MHZ DURING THE REVIEW OF THE APPLICABLE READING(S). A REVIEW OF THE DEVICE HISTORY RECORD WAS PERFORMED TO ENSURE THAT EACH MANUFACTURING AND INSPECTION OPERATION WAS PERFORMED. THE REVIEW DETERMINED THAT NO NON-CONFORMANCES WERE IDENTIFIED THAT ARE RELATED TO THE REPORTED EVENT. A LOT REVIEW WAS PERFORMED VIA COMPLAINT HANDLING SYSTEM ENTERPRISE PLATFORM FOR INTEGRATED QUALITY (EPIQ) USING A SEARCH ON THE BATCH NUMBER. CONCLUSIVELY, THERE ARE NO ADDITIONAL COMPLAINT(S) RELATED TO THE ASSOCIATED BATCH, AND THE REPORTED ISSUE.

Additional Manufacturer Narrative · 0

THE INVESTIGATION CODES ALONG WITH INVESTIGATION RESULTS WILL BE PROVIDED IN A SUBSEQUENT SUBMISSION.

Description of Event or Problem · 0

THE SENSOR TRANSMITTED A DAMPENED WAVEFORM READING. THE PHYSICIAN IS CURRENTLY MONITORING THE PATIENT AND THE SENSOR READINGS. THERE WERE NO ADVERSE CONSEQUENCES TO THE PATIENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1948642 HF SENSOR DELIVERY SYSTEM SYSTEM, HEMODYNAMIC, IMPLANTABLE MOM ABBOTT MEDICAL CM2000 8829284 05414734509237

Patients

Seq Age Sex Outcome Treatment
1 93 YR Female