MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION ROTAPRO?; CATHETER, CORONARY, ATHERECTOMY

Model Number	H749394671250
Medical Device Problem Code	Mechanical Problem (1384)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/24/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that wire movement occurred.The 80% stenosed target lesion was located in the moderately tortuous and moderately calcified vessel.A 1.25mm rotapro was selected for use.During procedure, it was noted that the wire moved while moving advancer knob.The device was removed and the procedure was completed via another method.There were no patient complications.

• Brand Name: ROTAPRO?
• Common Device Name: CATHETER, CORONARY, ATHERECTOMY
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; model farm road; cork T12 Y K88; EI T12 YK88
• Manufacturer Contact: mark mischke ; 4100 hamline ave n; arden hills, MN 55112 ; 7634941632
• MDR Report Key: 25246655
• Report Number: 2124215-2026-27478
• Device Sequence Number: 13160940
• Product Code: MCX
• UDI-Device Identifier: 08714729999560
• UDI-Public: (01)08714729999560(17)270130(10)35750046
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: P900056
• 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,Followup
• Report Date (Section B): 06/16/2026

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 Model Number: H749394671250
• Device Catalogue Number: H749394671250
• Device Lot Number: 0035750046
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/24/2026
• Supplement Date Received by Manufacturer: 05/22/2026
• Initial Report FDA Received Date: 05/21/2026
• Supplement Report FDA Received Date: 06/16/2026
• Date Device Manufactured: 01/30/2025
• 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