MAUDE Adverse Event Report: ZIMVIE US CORP LLC CERTAIN® TITANIUM HEXED SCREW; DENTAL SCREW

Catalog Number	IUNIHT
Medical Device Problem Code	Fracture (1260)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
Zimvie complaint number (b)(4).A1: patient identifier unknown / not provided.A2: age at time of the event unknown / not provided.A3: gender unknown / not provided.A4: patient weight unknown / not provided.B3: date of event unknown / not provided.
Event or Problem Description
Doctor reported screw fracture and fitting issues.After follow up, they confirmed that were able to remove the fractured part from the implant and fitting issue was indicated by error, they noticed that screw was loose due to its fracture.
Additional Manufacturer Narrative
Zimvie complaint number (b)(4).Zimvie received one (1) iuniht, (certain titanium hexed screw) for evaluation.Visual evaluation was performed, no fracture/malfunction identified.Dhr review was completed for the subject lot number 1258670.No deviations or non-conformances, which could have caused or contributed to the reported event, were noted as part of the dhr.Complaint history review was performed for the reported lot number 1258670 for similar events and no other complaint was identified.Review completed utilizing keywords: dental : functional : fracture : screw a definitive root cause could not be determined since the device malfunction did not occur, and the reported event has been unconfirmed following functional testing and physical evaluation.Therefore, based on the available information, a device malfunction did not occur.No fracture/malfunction identified.The reported event is unconfirmed.No further investigation or immediate capa / hhe/d escalation is required, as the complaint investigation did not confirm the products were nonconforming at the time of distribution, and no new failure mode, harm, or hazardous situation was identified through the investigation performed.At this time, the complaint investigation has been completed and the record will be closed.If additional information is received, the record will be re-opened for further evaluation.
Event or Problem Description
No further event information is available at the time of this report.

• Brand Name: CERTAIN® TITANIUM HEXED SCREW
• Common Device Name: DENTAL SCREW
• Manufacturer (Section D): ZIMVIE US CORP LLC; 4555 riverside drive; palm beach gardens FL 33410
• Manufacturer (Section G): ZIMVIE US CORP LLC; 4555 riverside drive; palm beach gardens FL 33410
• Manufacturer Contact: mark mashburn ; 4555 riverside drive; palm beach gardens, FL 33410 ; 5619713230
• MDR Report Key: 24474027
• Report Number: 0001038806-2026-01065
• Device Sequence Number: 9581862
• Product Code: NHA
• UDI-Device Identifier: 00844868008545
• UDI-Public: (01)00844868008545(17)270929(10)1258670
• Combination Product (Y/N): N
• Initial Reporter Country: SP
• PMA/510(K) Number: K072642
• Exemption Number: 5645646
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional
• Initial Reporter Occupation: Dentist
• Type of Report: Initial,Followup
• Report Date (Section B): 04/08/2026

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: Other
• Device Catalogue Number: IUNIHT
• Device Lot Number: 1258670
• Was Device Available for Evaluation?: No
• Date Returned to Manufacturer: 02/02/2026
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: Not provided
• Supplement Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 02/27/2026
• Supplement Report FDA Received Date: 04/08/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 09/30/2022
• 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: Unknown
• Patient Sequence Number: 1
• Patient Sex: Unknown
• Patient Ethnicity: Non Hispanic