MAUDE Adverse Event Report: ST. JUDE MEDICAL, INC.(CRM-SYLMAR) ISOFLEX OPTIM LEAD; Permanent defibrillator electrodes

Model Number 1944/52

Device Problem Failure to Sense (1559)

Patient Problem No Clinical Signs, Symptoms or Conditions (4582)

Event Date 03/22/2024

Event Type  malfunction  

Event Description

It was reported that the patient presented for an implant procedure.During the procedure, the atrial lead exhibited failure to sense.The atrial lead was not used and replaced.The patient was in stable condition.

Manufacturer Narrative

The reported event of failure to sense was not confirmed.A complete lead with a stylet and an implant tool was returned in one piece for analysis.Electrical testing, visual analysis and x-ray examinations of the lead were normal with no anomalies found.

• Brand Name: ISOFLEX OPTIM LEAD
• Type of Device: Permanent defibrillator electrodes
• Manufacturer (Section D): ST. JUDE MEDICAL, INC.(CRM-SYLMAR); 15900 valley view court; sylmar CA 91342
• Manufacturer (Section G): ST. JUDE MEDICAL, INC.(CRM-SYLMAR); 15900 valley view court; sylmar CA 91342
• Manufacturer Contact: richard williamson ; 15900 valley view court; sylmar, CA 91342
• MDR Report Key: 19069083
• MDR Text Key: 339670599
• Report Number: 2017865-2024-37997
• Device Sequence Number: 1
• Product Code: NVY
• UDI-Device Identifier: 05414734502320
• UDI-Public: (01)05414734502320(10)P000138090(17)241130
• Combination Product (y/n): Y
• Reporter Country Code: CH
• PMA/PMN Number: P960030
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Foreign,Health Professional,User Facility,Company Representative
• Reporter Occupation: Physician
• Type of Report: Initial
• Report Date: 04/09/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 04/09/2024
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Health Professional
• Device Model Number: 1944/52
• Device Lot Number: P000138090
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Date Manufacturer Received: 03/22/2024
• Was Device Evaluated by Manufacturer?: No
• Date Device Manufactured: 12/21/2021
• 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