FDA Adverse Event Malfunction Summary report: N

PHILOS D

MDR report key: 4101325 · Received September 19, 2014

Report

Report Number
1028232-2014-003300
Event Type
Malfunction
Date Received
September 19, 2014
Date of Event
June 25, 2014
Report Date
September 11, 2014
Manufacturer
BIOTRONIK SE & CO. KG
Product Code
DXY
PMA / PMN Number
P950037
Adverse Event
Yes
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
GM
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

UPON RECEIPT, THE PACEMAKER WAS VISUALLY INSPECTED REVEALING NO ANOMALIES. IN PARTICULAR THE HEADER OF THE DEVICE WAS ANALYZED. THE SET SCREWS COULD BE EASILY SCREWED IN AND OUT, THERE WAS NO FOREIGN MATERIAL INSIDE THE HEADER BORES. ALL DIMENSIONS OF THE HEADER BORES WERE WITHIN THE RANGE REQUESTED BY THE IS-1 STANDARD SPECIFICATIONS. ALSO THE SPRING ELEMENTS OF THE PACEMAKER DID NOT SHOW ANY DEVIATIONS. NEXT, THE PACEMAKER WAS INTERROGATED AND THE PACEMAKER'S MEMORY CONTENT WAS ANALYZED INDICATING NO ANOMALIES. THE BATTERY STATUS WAS FOUND TO BE "OK" AFTER AN IMPLANTATION DURATION OF 62 MONTHS. THE ABILITY OF THE DEVICE TO DELIVER THERAPIES WAS VERIFIED. THE ANTI-BRADYCARDIA PACING PULSES PROVED TO BE FLAWLESS AND IN AMPLITUDE AND FREQUENCY AS PROGRAMMED. THERE WAS NO INDICATION OF A DEVICE MALFUNCTION. AN ADDITIONAL LONG-TERM PACING TEST WAS INITIATED. DURING THE TEST, EACH PACING PULSE WAS RECORDED. THE EVALUATION OF THESE PACING PULSES DOCUMENTED REGULAR DEVICE BEHAVIOR. NO INTERMITTENT OR PERMANENT LOSS OF OUTPUT WAS PRESENT. IN SUMMARY, THE DEVICE IS FULLY FUNCTIONAL. WITH REGARD TO THE ISSUES AS MENTIONED IN THE COMPLAINT DESCRIPTION, THE ANALYSIS DID NOT SHOW ANY DEVIATIONS FROM THE TECHNICAL SPECIFICATIONS. THE ANALYSIS DID NOT REVEAL ANY SIGN OF A MATERIAL OR MANUFACTURING PROBLEM.

Description of Event or Problem · 1

OUS MDR - IT WAS REPORTED THAT THE PATIENT WAS ADMITTED TO THE ER BECAUSE HIS WIFE FOUND IT QUITE DIFFICULT TO WAKE HIM AND WHEN HE DID WAKE, HE WAS CONFUSED. HIS HEART RATE WAS 20-30 BPM. THE DEVICE WAS INTERROGATED BY HOSPITAL STAFF. IT WAS PROGRAMMED VDD 80. ALL MEASUREMENTS SUCH AS THRESHOLD, IMPEDANCE, SENSING VALUES WERE NORMAL. THIS DEVICE WAS EXPLANTED AND REPLACED WITH AN OEM DEVICE.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
581848 PHILOS D PACEMAKER DXY BIOTRONIK SE & CO. KG 122447

Patients

Seq Age Sex Outcome Treatment
1 Hospitalization