MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION ENDOTAK RELIANCE SG; IMPLANTABLE LEAD

Model Number 0292

Device Problem High impedance (1291)

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

Event Date 03/11/2024

Event Type  malfunction  

Event Description

It was reported that this right ventricular (rv) lead was observed to be exhibiting high out of range shock impedances.The health care professional (hcp) called technical services (ts) and requested an evaluation review of the lead.Ts reviewed the stored impedance trend reports and suspected calcification of the lead due to the observed gradual increase of the shock impedance measurements.Ts recommended that for the physician to perform a commanded shock test for further lead evaluation.At this time, the lead remains in service.No additional adverse patient effects were reported.

• Brand Name: ENDOTAK RELIANCE SG
• Type of Device: IMPLANTABLE LEAD
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 4100 hamline avenue north; saint paul MN 55112
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; road 698, lot no. 12; dorado PR 00646 -260; * 00646-2602
• Manufacturer Contact: timothy degroot ; 4100 hamline avenue north; saint paul, MN 55112 ; 6515826168
• MDR Report Key: 18975601
• MDR Text Key: 338614064
• Report Number: 2124215-2024-17994
• Device Sequence Number: 1
• Product Code: NVY
• Combination Product (y/n): Y
• Reporter Country Code: US
• PMA/PMN Number: P910073/S077
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Health Professional,Company Representative
• Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date: 03/25/2024

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 03/25/2024
• Is this an Adverse Event Report?: No
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Expiration Date: 09/10/2014
• Device Model Number: 0292
• Device Catalogue Number: 0292
• Device Lot Number: 112695
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 03/11/2024
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 09/10/2012
• 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
• Patient Age: 80 YR
• Patient Sex: Male