MAUDE Adverse Event Report: BOSTON SCIENTIFIC CORPORATION SQ-RX PULSE GENERATOR; IMPLANTABLE CARDIOVERTER DEFIBRILLATOR (NON-CRT)

Model Number	1010
Medical Device Problem Codes	Difficult to Remove (1528); Human-Device Interface Problem (2949)
Health Effect - Clinical Code	Insufficient Information (4580)
Date of Event	12/16/2019
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Representatives from our quality assurance, manufacturing, and design engineering groups are actively investigating this behavior.Our ongoing investigation efforts are currently focused on understanding the root cause to mitigate the potential for setscrew issues when disconnecting the electrode from these s-icds.Information gained through these efforts will be utilized to implement appropriate preventive action(s), as necessary.
Event or Problem Description
It was reported that there was difficulty to loosen the set screw to replace the device.Technical services discussed troubleshooting.The product was successfully explant.There were no adverse events.

• Brand Name: SQ-RX PULSE GENERATOR
• Common Device Name: IMPLANTABLE CARDIOVERTER DEFIBRILLATOR (NON-CRT)
• Manufacturer (Section D): BOSTON SCIENTIFIC CORPORATION; 4100 hamline avenue north; saint paul MN 55112
• Manufacturer (Section G): BOSTON SCIENTIFIC CORPORATION; 229 avenida fabricante; san clemente CA 92672
• Manufacturer Contact: timothy degroot ; 4100 hamline avenue north; saint paul, MN 55112 ; 6515826168
• MDR Report Key: 16539404
• Report Number: 2124215-2023-11987
• Device Sequence Number: 20659487
• Product Code: LWS
• UDI-Device Identifier: 00802526521300
• UDI-Public: 00802526521300
• Combination Product (Y/N): N
• Initial Reporter State: MA
• Initial Reporter Country: US
• PMA/510(K) Number: P110042/S000
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2014
• Device Explanted Year: 2019
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 03/14/2023

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: Lay User/Patient
• Device Expiration Date: 11/12/2014
• Device Model Number: 1010
• Device Catalogue Number: 1010
• Device Lot Number: A007330
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 01/03/2020
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 02/17/2023
• Initial Report FDA Received Date: 03/14/2023
• 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
• Patient Age: 53 YR
• Patient Sex: Female