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

Model Number	1550225-12
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/10/2021
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device was returned for analysis.The reported stent dislodgement was confirmed.A review of the lot history record identified no manufacturing nonconformities issued to the reported lot that would have contributed to this event.Additionally, a review of the complaint history identified no similar incidents from this lot.The investigation determined the reported difficulties appear to be related to circumstances of the procedure as it is likely inadvertent handling during sheath removal caused the reported stent dislodgement.There is no indication of a product quality issue with respect to manufacture, design or labeling.
Event or Problem Description
It was reported that during prep of the 2.25x12 mm xience sierra stent delivery system (sds), the stent was noted to have been dislodged from the sds.There was no resistance removing the sds from the dispenser coil.The device was not used and there was no patient involvement.A new, same size xience sierra was used to complete the procedure.There was 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: 11901376
• Report Number: 2024168-2021-04493
• Device Sequence Number: 3542880
• Product Code: NIQ
• UDI-Device Identifier: 08717648227004
• UDI-Public: 08717648227004
• Combination Product (Y/N): Y
• Initial Reporter State: PA
• Initial Reporter Country: US
• PMA/510(K) Number: P110019
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: company representative,health
• Initial Reporter Occupation: Other
• Type of Report: Initial
• Report Date (Section B): 05/28/2021

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: 08/07/2022
• Device Model Number: 1550225-12
• Device Catalogue Number: 1550225-12
• Device Lot Number: 1020141
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/13/2021
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 05/10/2021
• Initial Report FDA Received Date: 05/28/2021
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1