FDA Adverse Event Malfunction Summary report: N

PULSE-GENERATOR, DUAL CHAMBER, IMPLANTABLE

MDR report key: 3153657 · Received June 8, 2013

Report

Report Number
2183613-2013-00618
Event Type
Malfunction
Date Received
June 8, 2013
Report Date
March 13, 2013
Manufacturer
MEDTRONIC MILACA, INC.
Product Code
LWP
PMA / PMN Number
P820003
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
OH, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THIS REPORT IS BASED SOLELY ON DEVICE ANALYSIS. NO INFORMATION TO SUGGEST A DEVICE RELATED ADVERSE EVENT OR PRODUCT PROBLEM WAS RECEIVED. IF ADDITIONAL RELEVANT INFORMATION IS RECEIVED, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. PRODUCT EVENT SUMMARY: ANALYSIS CONFIRMED THE REPORTED EVENT, THE UPPER AND LOWER CASES WERE BROKEN. IT WAS ALSO NOTED THAT THE BATTERY RELEASE AND LEAD FLEX COVER WERE CONTAMINATED AND CORRODED, BAIL COVERS AND RING COVER WERE MISSING, THE BATTERY CONTACTS WERE COMPRESSED AND CONTAMINATED, THE BAILS AND RING WERE MISSING, THE BATTERY DRAWER WAS BROKEN, THE BATTERY FLEX WAS CONTAMINATED AND CORRODED, THE HEART LEAD FLEX WAS OUT OF SPECIFICATION, AND THE DISPLAY WAS CONTAMINATED. FURTHER ANALYSIS WAS PERFORMED ON THE HEART LEAD FLEX. THIS ANALYSIS FOUND THAT THE FLEX ASSEMBLY FAILED TESTING DUE A DIODE COMPONENT BEING OUT OF SPECIFICATION. (B)(4).

Description of Event or Problem · 1

IT WAS REPORTED THAT THE EXTERNAL PULSE GENERATOR HAD EXTENSIVE CASE DAMAGE AND MAY HAVE BEEN DROPPED. THE GENERATOR WAS RETURNED FOR SERVICE. IT WAS ANALYZED AND TESTED OUT OF SPECIFICATION. IT WAS INDICATED THAT THERE WAS NO PATIENT INVOLVEMENT ASSOCIATED WITH THIS EVENT.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
256451 PULSE-GENERATOR, DUAL CHAMBER, IMPLANTABLE LWP MEDTRONIC MILACA, INC. 5388

Patients

Seq Age Sex Outcome Treatment
1