MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION ACUITY X4 SPIRAL S; IMPLANTABLE PULSE GENERATOR, PACEMAKER (NON-CRT)

Model Number 4674

Device Problems Positioning Problem (3009); High Capture Threshold (3266)

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

Event Date 11/30/2022

Event Type  Injury  

Manufacturer Narrative

If information is provided in the future, a supplemental report will be issued.

Event Description

It was reported that this left ventricular (lv) lead was surgically abandoned due to high pacing threshold measurements.This lead was replaced.No additional adverse patient effects were reported.

Manufacturer Narrative

If information is provided in the future, a supplemental report will be issued.

Event Description

It was reported that this left ventricular (lv) lead was surgically abandoned due to high pacing threshold measurements.This lead was replaced.No additional adverse patient effects were reported.Additional information received indicated that the cause of the high threshold measurements was due to patient anatomy.No additional adverse patient effects were reported.

• Brand Name: ACUITY X4 SPIRAL S
• Type of Device: IMPLANTABLE PULSE GENERATOR, PACEMAKER (NON-CRT)
• 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: 15960060
• MDR Text Key: 305269941
• Report Number: 2124215-2022-52003
• Device Sequence Number: 1
• Product Code: LWP
• Combination Product (y/n): Y
• Reporter Country Code: US
• PMA/PMN Number: P010012/S398
• Number of Events Reported: 1
• Summary Report (Y/N): N
• Report Source: Manufacturer
• Source Type: Health Professional,Company Representative
• Reporter Occupation: Physician
• Type of Report: Initial,Followup
• Report Date: 12/22/2022

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Date FDA Received: 12/12/2022
• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: Yes
• Device Operator: Lay User/Patient
• Device Expiration Date: 04/24/2021
• Device Model Number: 4674
• Device Catalogue Number: 4674
• Device Lot Number: 827073
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Date Manufacturer Received: 12/09/2022
• Was Device Evaluated by Manufacturer?: Device Not Returned to Manufacturer
• Date Device Manufactured: 04/24/2019
• 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
• Patient Outcome(s): Required Intervention; Hospitalization
• Patient Age: 78 YR
• Patient Sex: Female