FDA Adverse Event Malfunction Summary report: N

INTEGRITY RX CORONARY STENT DELIVERY SYSTEM

MDR report key: 2152455 · Received June 21, 2011

Report

Report Number
9612164-2011-00623
Event Type
Malfunction
Date Received
June 21, 2011
Date of Event
April 29, 2011
Report Date
May 23, 2011
Manufacturer
MEDTRONIC IRELAND
Product Code
MAF
PMA / PMN Number
P030009
Removal / Correction Number
NA
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
FI
Reporter Occupation
PHYSICIAN

Narratives

Additional Manufacturer Narrative · 1

(B)(4). EVAL, RESULTS: (FAILURE TO DELIVER THE STENT, STENT EMBOLISM). RESULTS AND CONCLUSIONS: (PT WITH 3 VESSEL DISEASE, 80-100% STENOSED LESION).

Description of Event or Problem · 1

THE PHYSICIAN INTENDED TO IMPLANT A 3.0 MM DIAMETER X 15MM LENGTH INTEGRITY RAPID EXCHANGE (RX) BARE METAL STENT TO TREAT A LESION WITH 80-100% STENOSIS. PT IS REPORTED TO HAVE HAD THREE VESSEL DISEASE. THE TARGET LESION WAS PRE-DILATED USING A 3.5 X 15 MM SPRINTER BALLOON. TWO ATTEMPTS WERE MADE TO DELIVER THE INTEGRITY DEVICE TO THE TARGET LESION. DIFFICULTIES WERE ENCOUNTERED PASSING THE STENT THROUGH THE LESION AND THE DELIVERY SYSTEM WAS WITHDRAWN BACK INTO THE GUIDE CATHETER. DURING WITHDRAWAL THE STENT DISLODGED FROM THE DELIVERY SYSTEM AND COULD NOT BE LOCATED. THERE WAS NO DAMAGE OR MOVEMENT EVIDENT ON THE STENT DURING PREPARATION OF THE DEVICE PRIOR TO INSERTION INTO THE PT. ONE OTHER BRAND STENT WAS SUBSEQUENTLY IMPLANTED. NO CLINICAL SEQUELAE WERE REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
1 INTEGRITY RX CORONARY STENT DELIVERY SYSTEM MAF MEDTRONIC IRELAND NA 0004076984

Patients

Seq Age Sex Outcome Treatment
1 UNK