FDA Adverse Event Malfunction Summary report: N

PULSE-GENERATOR, DUAL CHAMBER, IMPLANTABLE

MDR report key: 3991622 · Received August 8, 2014

Report

Report Number
2183613-2014-00982
Event Type
Malfunction
Date Received
August 8, 2014
Date of Event
April 23, 2014
Report Date
May 20, 2014
Manufacturer
MEDTRONIC MILACA, INC.
Product Code
LWP
PMA / PMN Number
P820003
Removal / Correction Number
Z-1661-2014
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MN, US
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

THIS DEVICE WAS INCLUDED IN THAT FIELD ACTION, RETURNED PRODUCT TESTING FOUND THE DEVICE DID PERFORM AS DESCRIBED IN THE FIELD ACTION. PRODUCT EVENT SUMMARY: INITIAL ANALYSIS FOUND THAT THE MAIN PRINTED CIRCUIT BOARD (PCB) AND INTERCONNECT FLEX HAD INTERMITTENT FAILURES. FURTHER ANALYSIS WAS PERFORMED ON THESE PARTS. VISUAL INSPECTION REVEALED NO ANOMALIES. BENCH AND FUNCTIONAL ANALYSIS ALSO REVEALED NO ANOMALIES. CONCLUSION: NO DEFECT FOUND, COULD NOT CONFIRM THE FAILURES SEEN DURING REPAIR OF THE DEVICE.

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. (B)(4).

Description of Event or Problem · 1

THE EXTERNAL PULSE GENERATOR WAS RETURNED TO THE MANUFACTURER FOR CALIBRATION, ANALYZED AND TESTED OUT OF SPECIFICATION. THERE WAS NO PATIENT INVOLVEMENT INDICATED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
470878 PULSE-GENERATOR, DUAL CHAMBER, IMPLANTABLE LWP MEDTRONIC MILACA, INC. 5348

Patients

Seq Age Sex Outcome Treatment
1