MAUDE Adverse Event Report: SYNTHES GMBH 2.4 CORTEX SCREW SLF-TPNG T8 SD REC 14; SCREW, FIXATION, BONE

Catalog Number	201.764
Medical Device Problem Codes	Difficult to Advance (2920); Material Deformation (2976); No Apparent Adverse Event (3189)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	08/03/2023
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, or its employees caused or contributed to the potential event described in this report.D2b: additional product code: hrs.D9: complainant part is expected to be returned for manufacturer review/investigation but has yet to be received.H3, h4, h6: without a lot number the device history records review could not be completed.Product was not returned.Based on the information available, it has been determined that no corrective and/or preventative action is proposed.This complaint will be accounted for and monitored via post market surveillance activities.If additional information is made available, the investigation will be updated as applicable.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.
Event or Problem Description
It was reported that on (b)(6), 2023, the surgeon stated that a 2.4mm x 14mm cortex screw would not advance into the bone.Upon inspection, it appears that the screw head and self-tapping cutout on the screw tip is abnormal.Surgeon described that it is a flaw in the screw.Screw was removed and replaced with another screw of the same size and type.Patient has history of epilepsy.There was a surgical delay of 3 minutes.The procedure was completed successfully.There was no patient consequences.This report is for one (1) 2.4 cortex screw slf-tpng t8 sd rec 14.This is report 2 of 2 for complaint (b)(4).
Additional Manufacturer Narrative
Depuy synthes is submitting this report pursuant to the provisions of 21 cfr, part 803.This report may be based on information which depuy synthes has not been able to investigate or verify prior to the required reporting date.This report does not reflect a conclusion by fda, depuy synthes or its employees that the report constitutes an admission that the device, depuy synthes, or its employees caused or contributed to the potential event described in this report.If the information is unknown, not available or does not apply, the section/field of the form is left blank.Device was used for treatment, not diagnosis.If information is obtained that was not available for the initial medwatch, a follow-up medwatch will be filed as appropriate.

• Brand Name: 2.4 CORTEX SCREW SLF-TPNG T8 SD REC 14
• Common Device Name: SCREW, FIXATION, BONE
• Manufacturer (Section D): SYNTHES GMBH; eimattstrasse 3; oberdorf 4436 ; SZ 4436
• Manufacturer Contact: kate karberg ; 1302 wright lane east; west chester, PA 19380 ; 3035526892
• MDR Report Key: 17572647
• Report Number: 8030965-2023-10429
• Device Sequence Number: 8367796
• Product Code: HWC
• UDI-Device Identifier: 10886982142757
• UDI-Public: (01)10886982142757
• Combination Product (Y/N): N
• Initial Reporter State: PA
• Initial Reporter Country: US
• PMA/510(K) Number: K112583
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): Unknown
• Reporter Type: Manufacturer
• Report Source: Health Professional
• Initial Reporter Occupation: Physician
• Type of Report: Initial,Followup

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 Catalogue Number: 201.764
• Was Device Available for Evaluation?: No
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Follow-Up
• Initial Date Received by Manufacturer: 08/03/2023
• Supplement Date Received by Manufacturer: 08/21/2023
• Initial Report FDA Received Date: 08/18/2023
• Supplement Report FDA Received Date: 09/05/2023
• Was Device Evaluated by Manufacturer? (Y/N): Device Not Returned to Manufacturer
• Is the Device Labeled for Single Use? (Y/N): Yes
• Usage of Device: Unknown
• Patient Sequence Number: 1
• Patient Age: 65 YR
• Patient Sex: Female
• Patient Weight: 45 KG