MAUDE Adverse Event Report: ABBOTT VASCULAR XIENCE SIERRA EVEROLIMUS ELUTING CORONARY STENT SYSTEM; DRUG ELUTING CORONARY STENT DELIVERY SYSTEM

Model Number	1550225-38
Medical Device Problem Codes	Difficult to Remove (1528); Failure to Advance (2524); Material Deformation (2976)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	10/11/2020
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device was not returned for analysis.A review of the lot history record revealed no manufacturing nonconformities that would have contributed to this complaint.Additionally, a review of the complaint history identified no other incidents.The investigation determined the reported difficulties appear to be related to circumstances of the procedure.There is no indication of a product quality issue with respect to the design, manufacture, or labeling of the device.
Event or Problem Description
It was reported that the procedure was performed to treat a 90% stenosed, moderately tortuous, and mildly calcified concentric lesion in the right coronary artery.Following pre-dilatation, an attempt to advance a 2.25x38mm xience sierra stent delivery system (sds) was made; however, the sds failed to cross due to resistance with the anatomy.The sds was forcibly pushed but still failed to cross.The sds was removed, but resistance with the anatomy was felt.Once outside the anatomy it was noted that the edge of the stent strut was flared.The procedure was successfully completed with a new unknown device.There were no adverse patient effects and no clinically significant delay in the procedure.No additional information was provided.

• Brand Name: XIENCE SIERRA EVEROLIMUS ELUTING CORONARY STENT SYSTEM
• Common Device Name: DRUG ELUTING CORONARY STENT DELIVERY SYSTEM
• Manufacturer (Section D): ABBOTT VASCULAR; 26531 ynez rd.; temecula CA 92591 4628
• MDR Report Key: 10781434
• Report Number: 2024168-2020-09197
• Device Sequence Number: 11574813
• Product Code: NIQ
• UDI-Device Identifier: 08717648227066
• UDI-Public: 08717648227066
• Combination Product (Y/N): Y
• Initial Reporter Country: JA
• PMA/510(K) Number: P110019
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,distri
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 11/03/2020

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Operator of Device: Health Professional
• Device Expiration Date: 04/01/2023
• Device Model Number: 1550225-38
• Device Catalogue Number: 1550225-38
• Device Lot Number: 0032541
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 10/16/2020
• Initial Report FDA Received Date: 11/03/2020
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1