FDA Adverse Event Malfunction Summary report: N

SWEET TIP

MDR report key: 2040949 · Received April 6, 2011

Report

Report Number
2124215-2011-00861
Event Type
Malfunction
Date Received
April 6, 2011
Date of Event
January 13, 2011
Report Date
January 11, 2011
Manufacturer
CPI - DEL CARIBE
Product Code
NVN
Product Problem
Yes
Report Source
Manufacturer report
Reporter Occupation
OTHER

Narratives

Additional Manufacturer Narrative · 1

AS THERE IS NO RETURN OF PRODUCT, BOSTON SCIENTIFIC CANNOT CONFIRM NOR DENY THIS REPORTED CLINICAL ALLEGATION. SHOULD ADDITIONAL INFORMATION BECOME AVAILABLE, THIS EVENT WILL BE UPDATED.

Description of Event or Problem · 1

BOSTON SCIENTIFIC RECEIVED INFORMATION THAT PRIOR TO A DEVICE REPLACEMENT PROCEDURE, ATRIAL LEAD NOISE WAS DISPLAYED. SENSING, IMPEDANCE AND THRESHOLD MEASUREMENTS WERE WITHIN NORMAL LIMITS. AFTER THE DEVICE POCKET WAS OPENED, THE ATRIAL PORT SEALING RING CAME OFF. IT WAS THOUGHT THE ATRIAL NOISE WAS DUE TO THE DAMAGED SEALING RING. FURTHER INVESTIGATION OF THIS LEAD COULD NOT BE PERFORMED, AS THE LEAD WAS PULLED BEFORE THE DISTAL SET SCREW WAS OPENED. REPORTEDLY, THERE WAS NO FORCE USED, HOWEVER THE LEAD SEVERED APART AND THE LEAD COULD NOT BE FURTHER INVESTIGATED. THE LEAD WAS SURGICALLY ABANDONED. NO ADVERSE PATIENT EFFECTS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 SWEET TIP IMPLANTABLE LEAD NVN CPI - DEL CARIBE 4244

Patients

Seq Age Sex Outcome Treatment
1 61 YR 0148| H195| 4244| 4517