MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION Guidezilla? II; catheter, percutaneous

Model Number	H7493933515070
Medical Device Problem Codes	Break (1069); Difficult to Remove (1528); Failure to Advance (2524); Deformation Due to Compressive Stress (2889); Material Deformation (2976)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/22/2026
Type of Reportable Event	Malfunction

• Brand Name: Guidezilla? II
• Common Device Name: catheter, percutaneous
• 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: mark mischke ; 4100 hamline ave n; arden hills, MN 55112 ; +1(763)494-1632
• MDR Report Key: 50247512
• Report Number: 2124215-2026-43654
• Device Sequence Number: 10169158
• Product Code: DQY
• UDI-Device Identifier: 08714729939474
• UDI-Public: (01)08714729939474(17)270728(10)37066010
• Combination Product (Y/N): N
• Initial Reporter Country: CH
• PMA/510(K) Number: K163314
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Other,Foreign,Health Professional,Company Representative,Distributor
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 08/13/2026

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 Model Number: H7493933515070
• Device Catalogue Number: H7493933515070
• Device Lot Number: 0037066010
• 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: 07/23/2026
• Initial Report FDA Received Date: 08/14/2026
• Date Device Manufactured: 07/28/2025
• 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 Age: 77 YR
• Patient Sex: Male
• Patient Weight: 167 LB