MAUDE Adverse Event Report: Abbott ZEPHYR XL DR; Pulse Generator, Permanent, Implantable

Model Number	5826
Medical Device Problem Codes	Loose or Intermittent Connection (1371); Difficult to Remove (1528)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	07/23/2026
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported that during a normal device replacement procedure, the set screw was unable to be removed due to being stripped.The device was left in the patient, and a new system will be implanted at a later date.The patient was in stable condition.

• Brand Name: ZEPHYR XL DR
• Common Device Name: Pulse Generator, Permanent, Implantable
• Manufacturer (Section D): Abbott; 15900 valley view court; sylmar CA 91342
• Manufacturer (Section G): Abbott; 15900 valley view court; sylmar CA 91342
• Manufacturer Contact: navpreet singh ; 15900 valley view court; sylmar, CA 91342
• MDR Report Key: 50348018
• Report Number: 2017865-2026-17554
• Device Sequence Number: 6145142
• Product Code: NVZ
• UDI-Device Identifier: 05414734501620
• UDI-Public: (01)05414734501620(10)
• Combination Product (Y/N): N
• Initial Reporter Country: UK
• PMA/510(K) Number: P880086
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2009
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,Company Representative
• Initial Reporter Occupation: Other Health Care Professional
• Type of Report: Initial
• Report Date (Section B): 08/20/2026

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: Health Professional
• Device Model Number: 5826
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 08/20/2026
• Was Device Evaluated by Manufacturer? (Y/N): No
• 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 Sex: Unknown