FDA Adverse Event
Malfunction
Summary report: N
UNIFY ASSURA CRT-D
MDR report key: 3210569
·
Received July 8, 2013
Report
- Report Number
- 2938836-2013-03465
- Event Type
- Malfunction
- Date Received
- July 8, 2013
- Date of Event
- March 21, 2013
- Manufacturer
- ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION
- Product Code
- NIK
- PMA / PMN Number
- P910023
- Removal / Correction Number
- NA
- Product Problem
- Yes
- Report Source
- Manufacturer report
- Reporter Location
- MN
- Reporter Occupation
- OTHER HEALTH CARE PROFESSIONAL
Narratives
Additional Manufacturer Narrative · 1
ALL INFORMATION PROVIDED BY MANUFACTURER, NO MEDWATCH FORM WAS RECEIVED.
Description of Event or Problem · 1
IT WAS REPORTED THAT THE PATIENT RECEIVED A VIBRATORY NOTIFIER ALERT. THE NONSUSTAINED LEAD NOISE EPISODE DISPLAYED BOTH POST-T WAVE OVERSENSING AND LOW FREQUENCY ATTENUATION FILTER AMPLIFICATION OF A NON INTRINSIC WAVE FORM. PROGRAMMING CHANGES WERE MADE. PATIENT TO BE MONITORED.
Description of Event or Problem · 1
NEW INFORMATION RECEIVED STATES THAT POSSIBLE MYOPOTENTIAL OVERSENSING WAS OBSERVED. REPROGRAMMING WAS RECOMMENDED.
Devices
| Seq | Brand | Generic | Product Code | Manufacturer | Model | Lot | UDI-DI |
|---|---|---|---|---|---|---|---|
| 310728 | UNIFY ASSURA CRT-D | IMPLANTABLE CARDIOVERTER DEFIBRILLATOR | NIK | ST JUDE MEDICAL CARDIAC RHYTHM MANAGEMENT DIVISION | CD3257-40 | NA |
Patients
| Seq | Age | Sex | Outcome | Treatment |
|---|---|---|---|---|
| 1 | 70 YR |