FDA Adverse Event Injury Summary report: N

SYMPHONY

MDR report key: 8577278 · Received May 3, 2019

Report

Report Number
1000165971-2019-00268
Event Type
Injury
Date Received
May 3, 2019
Date of Event
March 12, 2019
Report Date
August 1, 2019
Manufacturer
SORIN CRM
Product Code
NVZ
PMA / PMN Number
P950029
Adverse Event
Yes
Report Source
Manufacturer report
Reporter Location
SW
Reporter Occupation
NURSE

Narratives

Additional Manufacturer Narrative · 0

PRELIMINARY ANALYSIS RESULTS CONFIRMED THE REPORTED EVENT. IT WAS MOST PROBABLY DUE TO A SINGLE EVENT UPSET (SEU).

Description of Event or Problem · 0

REPORTEDLY, DURING A FOLLOW-UP ON 12 MARCH 2019, THE MAGNET RATE ON THE PROGRAMMER SCREEN AND THE PRINTOUT DISPLAYED 31 MIN-1. HOWEVER, THE BATTERY IMPEDANCE WAS 2.36 KOHM AND THE RECOMMENDED REPLACEMENT TIME (RRT) WAS 52 MONTHS. DURING THE FOLLOW-UP, THE PACEMAKER WAS OBSERVED PACING AT THE BASIC RATE ON AN EXTERNAL ECG. THE PACEMAKER WAS EXPLANTED.

Description of Event or Problem · 0

REPORTEDLY, DURING A FOLLOW-UP ON (B)(6) 2019, THE MAGNET RATE ON THE PROGRAMMER SCREEN AND THE PRINTOUT DISPLAYED 31 MIN-1. HOWEVER, THE BATTERY IMPEDANCE WAS 2.36 KOHM AND THE RECOMMENDED REPLACEMENT TIME (RRT) WAS 52 MONTHS. DURING THE FOLLOW-UP, THE PACEMAKER WAS OBSERVED PACING AT THE BASIC RATE ON AN EXTERNAL ECG. THE PACEMAKER WAS EXPLANTED.

Description of Event or Problem · 0

REPORTEDLY, DURING A FOLLOW-UP ON (B)(6) 2019, THE MAGNET RATE ON THE PROGRAMMER SCREEN AND THE PRINTOUT DISPLAYED 31 MIN-1. HOWEVER, THE BATTERY IMPEDANCE WAS 2.36 KOHM AND THE RECOMMENDED REPLACEMENT TIME (RRT) WAS 52 MONTHS. DURING THE FOLLOW-UP, THE PACEMAKER WAS OBSERVED PACING AT THE BASIC RATE ON AN EXTERNAL ECG. THE PACEMAKER WAS EXPLANTED.

Description of Event or Problem · 1

REPORTEDLY, DURING A FOLLOW-UP ON (B)(6) 2019, THE MAGNET RATE ON THE PROGRAMMER SCREEN AND THE PRINTOUT DISPLAYED 31 MIN-1. HOWEVER, THE BATTERY IMPEDANCE WAS 2.36 KOHM AND THE RECOMMENDED REPLACEMENT TIME (RRT) WAS 52 MONTHS. DURING THE FOLLOW-UP, THE PACEMAKER WAS OBSERVED PACING AT THE BASIC RATE ON AN EXTERNAL ECG. THE PACEMAKER WAS EXPLANTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
370009 SYMPHONY PULSE GENERATOR, PERMANENT, IMPLANTABLE NVZ SORIN CRM SYMPHONY DR 2550 S080415

Patients

Seq Age Sex Outcome Treatment
1 Required Intervention