MAUDE Adverse Event Report: BOSTON SCIENTIFIC - MAPLE GROVE QUANTUM¿ MAVERICK¿; CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY, PERCUTANEOUS

Model Number	H7493808008250
Medical Device Problem Code	Failure to Advance (2524)
Health Effect - Clinical Code	No Consequences Or Impact To Patient (2199)
Date of Event	02/24/2018
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
(b)(4).Device evaluated by mfr: returned product consisted of a quantum maverick balloon in two pieces.The outer shaft, inner shaft, balloon and tip were microscopically examined.The hypotube shaft was completely separated 49.3cm from the hub.The fracture faces were oval as if kinked prior to separation.The tip is damaged.Inspection of the remainder of the device presented no other damage or irregularities.The investigation conclusion is operational context as the product meets the design and manufacture specification but due to anatomical/procedural factors encountered during the procedure, performance was limited.(b)(4).
Event or Problem Description
Reportable based on device analysis completed on 03-aug-2018.It was reported that crossing difficulties were encountered.The 96% stenosed, 8mmx2.5mm target lesion was located in the severely tortuous and severely calcified left circumflex artery.A 2.5mm x 8mm quantum¿ maverick¿ balloon catheter was advanced but failed to cross the lesion.No patient complications were reported and the patient was stable.However, returned device analysis revealed hypotube break.

• Brand Name: QUANTUM¿ MAVERICK¿
• Common Device Name: CATHETERS, TRANSLUMINAL CORONARY ANGIOPLASTY, PERCUTANEOUS
• Manufacturer (Section D): BOSTON SCIENTIFIC - MAPLE GROVE; one scimed place; maple grove MN 55311
• MDR Report Key: 7797829
• Report Number: 2134265-2018-07362
• Device Sequence Number: 2076828
• Product Code: LOX
• UDI-Device Identifier: 08714729392545
• UDI-Public: 08714729392545
• Combination Product (Y/N): N
• Initial Reporter Country: CN
• PMA/510(K) Number: P860019
• 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): 08/03/2018

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: 09/18/2020
• Device Model Number: H7493808008250
• Device Catalogue Number: 38080-0825
• Device Lot Number: 21150803
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 07/11/2018
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 08/03/2018
• Initial Report FDA Received Date: 08/20/2018
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Patient Sequence Number: 1