MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION EXPRESS SD RENAL/BILIARY; CATHETER, BILIARY, DIAGNOSTIC

Model Number	20188
Medical Device Problem Code	Device Dislodged or Dislocated (2923)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/30/2023
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
E1: initial reporter first name: (b)(6).
Event or Problem Description
It was reported that stent dislodgment outside the patient occurred.The 75% stenosed target lesion was located in the mildly tortuous and mildly calcified left renal artery.A 6.0mmx18mmx150cm express sd renal/biliary stent was selected for use.The stent was loose on the balloon when the physician removed the stent catheter from the circular housing.During preparation outside the patient, the catheter was flushed, and it was noticed that the stent itself was loose and not adhered properly to the balloon, which led to the stent falling off from the balloon it was attached to.The procedure was completed successfully with another of the same device.No patient complications were reported.

• Brand Name: EXPRESS SD RENAL/BILIARY
• Common Device Name: CATHETER, BILIARY, DIAGNOSTIC
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; two scimed place; maple grove MN 55311
• Manufacturer Contact: rachel shields ; 4100 hamline ave n; arden hills, MN 55112 ; 6512422111
• MDR Report Key: 17824202
• Report Number: 2124215-2023-50264
• Device Sequence Number: 6138263
• Product Code: NIN
• UDI-Device Identifier: 08714729484844
• UDI-Public: 08714729484844
• Combination Product (Y/N): N
• Initial Reporter State: KS
• Initial Reporter Country: US
• PMA/510(K) Number: K152607
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 09/27/2023

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: 09/21/2025
• Device Model Number: 20188
• Device Catalogue Number: 20188
• Device Lot Number: 0030194763
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 08/30/2023
• Initial Report FDA Received Date: 09/27/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Date Device Manufactured: 09/22/2022
• Is the Device Labeled for Single Use? (Y/N): Yes
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Initial
• Patient Sequence Number: 1
• Patient Sex: Unknown