MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION OPTICROSS; CATHETER, ULTRASOUND, INTRAVASCULAR

Model Number	H749518100
Medical Device Problem Code	Difficult to Flush (1251)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	12/22/2025
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that flushing difficulties were encountered.The opticross imaging catheter was selected for intravascular ultrasound examination.During preparation of the device, after connecting it to the sled, the hemodynamics specialist performed flushing of the ivus catheter and encountered abnormal resistance to the flow of solution.The procedure was completed with an alternative device.No patient complications were reported.

• Brand Name: OPTICROSS
• Common Device Name: CATHETER, ULTRASOUND, INTRAVASCULAR
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 300 boston scientific way; marlborough MA 01752
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; 2546 calle primera; alajuela ; CS
• Manufacturer Contact: mark mischke ; 4100 hamline ave n; arden hills, MN 55112 ; 7634941632
• MDR Report Key: 24059937
• Report Number: 2124215-2026-02220
• Device Sequence Number: 9875256
• Product Code: OBJ
• UDI-Device Identifier: 08714729890393
• UDI-Public: (01)08714729890393(17)260716(10)36988070
• Combination Product (Y/N): N
• Initial Reporter Country: CO
• PMA/510(K) Number: K123621
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 01/13/2026

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 Expiration Date: 07/16/2026
• Device Model Number: H749518100
• Device Catalogue Number: H749518100
• Device Lot Number: 0036988070
• 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: 12/22/2025
• Initial Report FDA Received Date: 01/13/2026
• Date Device Manufactured: 07/16/2025
• 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