MAUDE Adverse Event Report: BIOSENSE WEBSTER INC THERMOCOOL® SMART TOUCH® SF BI-DIRECTIONAL NAVIGATION CATHETER; CARDIAC ABLATION PERCUTANEOUS CATHETER

Catalog Number D134804

Device Problem Tear, Rip or Hole in Device Packaging (2385)

Patient Problem No Consequences Or Impact To Patient (2199)

Event Date 10/28/2019

Event Type  malfunction  

Manufacturer Narrative

The investigational analysis completed 12/23/2019.The device was inspected and reddish-brown color was observed under pebax.During the second visual inspection, reddish-brown material was confirmed inside the pebax and a hole was found.The magnetic sensor functionality was tested on carto and the catheter was properly visualized, with no errors were observed.The force sensor feature was tested and it was found to be working properly.The force values were observed within specifications.A manufacturing record evaluation was performed, and no internal actions were identified.The customer complaint cannot be confirmed.The root cause of the damage on pebax cannot be related to the manufacturing process since there is evidence that the device was manufactured in accordance with documented specification and procedures.It could be related to the handling of the device during the procedure, however, this cannot be conclusively determined.(b)(4).

Event Description

It was reported that a patient underwent an ablation procedure for atrial fibrillation (afib) with a thermocool® smart touch® sf bi-directional navigation catheter, and the biosense webster inc.(bwi) product analysis lab (pal) found a hole on the pebax surface.Initially, it was reported once coming into ablation with the power set to 10 watts or more, a force sensor error was displayed on the carto 3 system.The cable was replaced without resolution.Catheter replacement resolved the issue.No adverse patient consequences were reported.On 12/3/2019, the bwi pal received the device for evaluation.Upon initial inspection, reddish-brown color observed under pebax.The observed reddish-brown color has been assessed as not mdr reportable.The potential that it could cause or contribute to a death or serious injury, or other significant adverse event, is remote.Further testing was performed.On 12/19/2019 during a second visual inspection, the bwi pal confirmed the reddish-brown material under the pebax.In addition, a hole was observed.The awareness date has been reset to 12/19/2019.

• Brand Name: THERMOCOOL® SMART TOUCH® SF BI-DIRECTIONAL NAVIGATION CATHETER
• Type of Device: CARDIAC ABLATION PERCUTANEOUS CATHETER
• Manufacturer (Section D): BIOSENSE WEBSTER INC; 33 technology drive; irvine CA 92618
• Manufacturer (Section G): BIOSENSE WEBSTER INC (JUAREZ); circuito interior norte; 1820parque industrial salvacar; juarez 32599 ; MX 32599
• Manufacturer Contact: gabriel alfageme ; 31 technology drive; irvine, CA 92618 ; 949789-868
• MDR Report Key: 9585916
• MDR Text Key: 200067846
• Report Number: 2029046-2020-00072
• Device Sequence Number: 1
• Product Code: LPB
• UDI-Device Identifier: 10846835010176
• UDI-Public: 10846835010176
• Combination Product (y/n): N
• Reporter Country Code: US
• PMA/PMN Number: P030031
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: company representative
• Reporter Occupation: Other
• Type of Report: Initial
• Report Date: 10/28/2019

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
• Device Operator: Health Professional
• Device Expiration Date: 07/22/2020
• Device Catalogue Number: D134804
• Device Lot Number: 30256014M
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 12/03/2019
• Initial Date Manufacturer Received: 12/19/2019
• Initial Date FDA Received: 01/14/2020
• Was Device Evaluated by Manufacturer?: Yes
• Date Device Manufactured: 07/23/2019
• Is the Device Single Use?: Yes
• Is This a Reprocessed and Reused Single-Use Device?: No
• Type of Device Usage: Initial
• Patient Sequence Number: 1