FDA Adverse Event Malfunction Summary report: N

EXPRESS® LD ILIAC / BILIARY

MDR report key: 2831301 · Received November 14, 2012

Report

Report Number
2134265-2012-07086
Event Type
Malfunction
Date Received
November 14, 2012
Date of Event
October 17, 2012
Report Date
October 19, 2012
Manufacturer
BOSTON SCIENTIFIC - GALWAY
Product Code
NIO
PMA / PMN Number
P090003
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

DEVICE EVALUATED BY MANUFACTURER - A VISUAL AND MICROSCOPIC EXAMINATION IDENTIFIED A BREAK AT THE PROXIMAL EDGE OF THE PROXIMAL BALLOON SLEEVE. IT WAS ALSO NOTED THAT THE SHAFT WAS STRETCHED. THIS TYPE OF DAMAGE IS CONSISTENT WITH EXCESSIVE FORCE BEING APPLIED TO THE DELIVERY SYSTEM. AN EXAMINATION OF THE BALLOON FOUND NO TEARS OR HOLES IN THE BALLOON. THE MANUFACTURING BATCH RECORD REVIEW CONFIRMED THAT THE DEVICE MET ALL MATERIAL, ASSEMBLY AND PERFORMANCE SPECIFICATIONS. THE MOST PROBABLE ROOT CAUSE IS OPERATIONAL CONTEXT AS DEVICE PERFORMANCE WAS LIMITED DUE TO ANATOMICAL PROCEDURAL FACTORS. (B)(4).

Additional Manufacturer Narrative · 1

(B)(4). DEVICE EVALUATED BY MANUFACTURER - THE DEVICE HAS NOT BEEN RECEIVED FOR ANALYSIS. UPON RECEIPT AND COMPLETION OF THE FAILURE ANALYSIS OF THE COMPLAINT DEVICE, IF THERE IS ANY FURTHER RELEVANT INFORMATION FROM THAT REVIEW, A SUPPLEMENTAL MEDWATCH WILL BE FILED. (B)(4).

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING A STENTING TREATMENT PROCEDURE, A SHAFT FRACTURE OCCURRED. THE 9.0 X 40 X 75 CM EXPRESS LD ILIAC / BILIARY STENT WAS SUCCESSFULLY DEPLOYED IN THE PATIENT. UPON REMOVAL OF THE STENT DELIVERY SYSTEM THE CATHETER SHAFT FRACTURED AND SEPARATED. THE DISTAL SHAFT SECTION AND BALLOON WERE REMOVED INSIDE THE ACCESS SHEATH. NO ADDITIONAL INTERVENTION WAS REQUIRED. NO PATIENT COMPLICATIONS WERE REPORTED.

Description of Event or Problem · 1

IT WAS REPORTED THAT DURING A STENTING TREATMENT PROCEDURE, A SHAFT FRACTURE OCCURRED. THE 9.0X40X75CM EXPRESS LD ILIAC / BILIARY STENT WAS SUCCESSFULLY DEPLOYED IN THE PATIENT. UPON REMOVAL OF THE STENT DELIVERY SYSTEM THE CATHETER SHAFT FRACTURED AND SEPARATED. THE DISTAL SHAFT SECTION AND BALLOON WERE REMOVED INSIDE THE ACCESS SHEATH. NO ADDITIONAL INTERVENTION WAS REQUIRED. NO PATIENT COMPLICATIONS WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 EXPRESS® LD ILIAC / BILIARY STENT, ILIAC NIO BOSTON SCIENTIFIC - GALWAY H74938046940750 15043260

Patients

Seq Age Sex Outcome Treatment
1 88 YR