MAUDE Adverse Event Report: NUVASIVE, INC. RELINE MAS FINAL LOCK SCREW DRIVER, LONG; ORTHOPEDIC MANUAL SURGICAL INSTRUMENT

Model Number	10000750
Medical Device Problem Code	Fracture (1260)
Health Effect - Clinical Code	Foreign Body In Patient (2687)
Date of Event	05/19/2023
Type of Reportable Event	Malfunction
Event or Problem Description
It was reported the distal tip of the driver fractured off while final tightening the lock screw during a posterior procedure; the fractured tip was not recovered and remains lodged in the lock screw.There was no reported adverse patient or procedure impact.No additional information is available.
Additional Manufacturer Narrative
The reported event was unable to be confirmed due to limited information received from the reporter.No device was returned to nuvasive for evaluation; further, photographs and/or radiograph images were not provided for review.Operative notes and/or medical records were not provided for review of usage/technique.A review of manufacturing records was unable to be performed as the lot information of the product involved in the event was not available.A definitive root cause was unable to be determined with the information provided.Labeling review: ".Instrument malfunctions which potentially result in surgical delays (thereby causing additional exposure to anesthesia, blood loss, and infection), a change in surgical plan, failure to achieve optimal clinical result and/or, infrequently, cancellation of a procedure.Such malfunctions include instrument fracture, which could make necessary removal difficult or sometimes impossible, with possible consequences of late infection and migration; instrument fracture may also result in injury to the patient.".".The physical characteristics required for many instruments do not permit them to be manufactured from implantable materials.If any broken fragments of instruments remain in the body of a patient, they could cause allergic reactions or infections.If an instrument breaks in surgery and fragments go into the patient, these pieces should be removed prior to closure and should not be implanted.".".It is important that the surgeon exercise extreme caution when working in close proximity to vital organs, nerves, or vessels, and that the force applied to the instrumentation is not excessive, to prevent potential injury to the patient.Over-bending, notching, striking, and/or scratching of implants with any instrument should be avoided to reduce the risk of breakage.".".If there is any doubt or uncertainty concerning the proper use of instruments please contact nuvasive customer service.Any available surgical techniques will be provided upon request.".If any further information is obtained that would change or alter any information provided, a supplemental report will be filed accordingly.

• Brand Name: RELINE MAS FINAL LOCK SCREW DRIVER, LONG
• Common Device Name: ORTHOPEDIC MANUAL SURGICAL INSTRUMENT
• Manufacturer (Section D): NUVASIVE, INC.; 7475 lusk blvd.; san diego CA 92121
• Manufacturer (Section G): NUVASIVE, INC.; 7475 lusk blvd; san diego CA 92121
• Manufacturer Contact: geoffrey gannon ; 7475 lusk blvd; san diego, CA 92121
• MDR Report Key: 17148324
• Report Number: 2031966-2023-00130
• Device Sequence Number: 5421502
• Product Code: LXH
• UDI-Device Identifier: 00887517513717
• UDI-Public: 887517513717
• Combination Product (Y/N): N
• Initial Reporter State: TX
• Initial Reporter Country: US
• PMA/510(K) Number: EXEMPT
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,Company Representative
• Initial Reporter Occupation: Physician
• Type of Report: Initial
• Report Date (Section B): 06/16/2023

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: Health Professional
• Device Model Number: 10000750
• 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: 05/19/2023
• Initial Report FDA Received Date: 06/16/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Is the Device Labeled for Single Use? (Y/N): No
• Is This a Single-Use Device that was Reprocessed and Reused on a Patient? (Y/N): No
• Usage of Device: Reuse
• Patient Sequence Number: 1
• Patient Sex: Prefer Not To Disclose