MAUDE Adverse Event Report: BIOSENSE WEBSTER INC CARTO VIZIGO¿ 8.5F BI-DIRECTIONAL GUIDING SHEATH - LARGE; INTRODUCER, CATHETER

Catalog Number	D138503
Medical Device Problem Code	Material Separation (1562)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	04/17/2025
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
D4: udi: as the lot number for the device involved in the event was not provided, the full udi is currently not available.An analysis of the product could not be performed since a physical sample was not received for evaluation.An evaluation of the manufacturing record could not be performed as the required product identification number was not provided to complete the evaluation.As part of our company quality system process, all devices are manufactured, inspected, and distributed to approved specifications.This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information which has not been investigated or verified prior to the required reporting date.This report does not reflect a conclusion by biosense webster, inc., or its employees that the report constitutes an admission that the product, biosense webster, inc.Or its employees caused or contributed to the potential event described in this report.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.Manufacturer's reference number: (b)(4).
Event or Problem Description
It was reported that a patient underwent a right-sided idiopathic ventricular tachycardia ablation procedure with a carto vizigo¿ 8.5f bi-directional guiding sheath - large and the device was visibly damaged during the procedure.The sheath was damaged while the stsf catheter was being removed.The hemostatic valve dislodged from the sheath.The medical team tried to put the valve back in place without resolution.The procedure was continued.No patient consequences were reported.

• Brand Name: CARTO VIZIGO¿ 8.5F BI-DIRECTIONAL GUIDING SHEATH - LARGE
• Common Device Name: INTRODUCER, CATHETER
• Manufacturer (Section D): BIOSENSE WEBSTER INC; 31 technology drive, suite 200; irvine CA 92618
• Manufacturer (Section G): FREUDENBERG MEDICAL LLC; 2301 centennial blvd; jeffersonville IN 47130
• Manufacturer Contact: henry boden ; 31 technology dr; irvine, CA 92618 ; 9497882078
• MDR Report Key: 22007005
• Report Number: 2029046-2025-01520
• Device Sequence Number: 18116040
• Product Code: DYB
• UDI-Device Identifier: 10846835016260
• UDI-Public: 10846835016260
• Combination Product (Y/N): N
• Initial Reporter Country: US
• PMA/510(K) Number: K170997
• 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: Other
• Type of Report: Initial
• Report Date (Section B): 05/12/2025

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 Catalogue Number: D138503
• Was Device Available for Evaluation?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 04/17/2025
• Initial Report FDA Received Date: 05/12/2025
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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
• Concomitant Medical Products and Therapy/Usage Dates: NGEN SYSTEM; STSF CATHETER
• Patient Sex: Unknown