MAUDE Adverse Event Report: JJGC S.A. GM ZYGOMA-S IMPLANT 3.75X42.5; ENDOSSEOUS DENTAL IMPLANT

Catalog Number	109.1100
Medical Device Problem Code	Adverse Event Without Identified Device or Use Problem (2993)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	11/20/2025
Type of Reportable Event	Serious Injury
Event or Problem Description
The clinician reports that the day the implant was placed in ada 12, failure occurred upon insertion.Details of surgery: primary stability not achieved and implant surface not completely covered with bone.Patient presented with bone type iv and inadequate bone quality/quantity.The device was forwarded to the manufacturer.There were no reported patient injuries or complications.

• Brand Name: GM ZYGOMA-S IMPLANT 3.75X42.5
• Common Device Name: ENDOSSEOUS DENTAL IMPLANT
• Manufacturer (Section D): JJGC S.A.; av. juscelino kubitschek de; oliveira, 3291 cic; curitiba PR 81270 -200; BR 81270-200
• MDR Report Key: 24040875
• Report Number: 0001222315-2026-000121
• Device Sequence Number: 13030436
• Product Code: DZE
• UDI-Device Identifier: 07899878059769
• UDI-Public: 07899878059769
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Device Implanted Year: 2025
• Device Explanted Year: 2025
• Serviced by Third Party (Y/N): N
• Reporter Type: Importer
• Initial Reporter Occupation: Dentist
• Type of Report: Initial
• Report Date (Section B): 01/12/2026
• Report Date (Section F): 12/17/2025

1 Device was Involved in the Event

1 Patient was Involved in the Event

• Is this an Adverse Event Report?: Yes
• Is this a Product Problem Report?: No
• Operator of Device: Health Professional
• Device Catalogue Number: 109.1100
• Device Lot Number: GKMX6
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 12/17/2025
• Is the Reporter a Health Professional?: Yes
• Was the Report Sent to FDA?: No
• Distributor Facility Aware Date: 01/12/2026
• Device Age: 15 MO
• Event Location: Other
• Date Report to Manufacturer: 12/17/2025
• Initial Date Received by Manufacturer: Not provided
• Initial Report FDA Received Date: 01/12/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• 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
• Outcome Attributed to Adverse Event: Required Intervention
• Patient Age: 57 YR
• Patient Sex: Male