Neodent 109.1054Recalls & reported problems
JJGC Indústria e Comércio de Materiais Dentários S/A. · GM ZYGOMATIC IMPLANT · Class 2 · Implant
Data updated Oct 13, 2026 from official FDA records · Editorial policy
Quick summary
This Neodent GM zygomatic implant is a root-form dental implant used in the upper jaw. The 53 reports mostly describe the implant failing to fuse with the surrounding bone, or losing that fusion later, along with loosening, pain, infection and scar tissue; a few mention the implant fracturing. There were no deaths and 53 injuries, with11 reports in the last 12 months, the same number as the previous 12 months. No recalls name this device.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 56
- Deaths reported
- 0
- Injuries reported
- 56
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 56 adverse event reports that list this exact device (DI 07899878032014), received between Dec 6, 2021 and Sep 17, 2026 — classified as 56 injuries.
The most frequently reported specific device problem is “Failure to Osseointegrate” (31 reports).
Reports come from manufacturers, hospitals and patients and are not verified by the FDA. A report does not prove the device caused the event, and counts can't be used to compare devices or estimate failure rates. How this data works · Data updated Oct 13, 2026.
Reports received per month
Most reported problems
Device problems
- Failure to Osseointegrate31
- Loss of Osseointegration17
- Adverse Event Without Identified Device or Use Problem5
- Fracture3
Patient problems
- No Clinical Signs, Symptoms or Conditions29
- Pain19
- Fibrosis12
- Unspecified Infection8
- Inflammation2
- Fistula1
- Swelling/ Edema1
Recent adverse event reports
The 25 most recent of 56 reports, in the reporter's own words as published by the FDA.
InjurySep 17, 2026Failure to Osseointegrate
Patient problems: Pain
MAUDE report 50808223 ↗InjurySep 14, 2026Loss of Osseointegration
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50761927 ↗InjurySep 14, 2026Loss of Osseointegration
The clinician reports the implant was inserted (b)(6) 2025 in ADA 13. On (b)(6) 2026, loss of osseointegration was verified. The device was forwarded to the manufacturer. There were no patient operative or post-operative complications reported.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50757858 ↗InjuryJul 9, 2026Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2026 IN ADA 16. ON (B)(6) 2026, NON-OSSEOINTEGRATION WAS VERIFIED. NO PRODUCT WAS RETURNED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: PAIN. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Pain
MAUDE report 25769047 ↗InjuryJun 4, 2026Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2023/ IN THE PATIENT'S MOUTH. DETAILS OF SURGERY: PRIMARY STABILITY NOT ACHIEVED AND IMPLANT SURFACE NOT COMPLETELY COVERED WITH BONE. ON (B)(6) 2026, LOSS OF OSSEOINTEGRATION WAS VERIFIED. PATIENT PRESENTED WITH INADEQUATE BONE QUALITY/QUANTITY. NO PRODUCT WAS RETURNED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: INFECTION, PAIN AND MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis; Pain; Unspecified Infection
MAUDE report 25398149 ↗InjuryMay 6, 2026Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6)2024 IN ADA 3. DETAILS OF SURGERY: IMPLANT SURFACE NOT COMPLETELY COVERED WITH BONE. ON (B)(6)2026, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis
MAUDE report 25104300 ↗InjuryMay 6, 2026Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2024 IN ADA 3. DETAILS OF SURGERY: IMPLANT SURFACE NOT COMPLETELY COVERED WITH BONE. ON (B)(6) 2026, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis
MAUDE report 25097812 ↗InjuryApr 24, 2026Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2026 IN THE PATIENT'S MOUTH. ON (B)(6) 2026, NON-OSSEOINTEGRATION WAS VERIFIED. NO PRODUCT WAS RETURNED TO THE MANUFACTURER. THERE WERE NO REPORTED PATIENT INJURIES OR COMPLICATIONS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24987185 ↗InjuryJan 19, 2026Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2025 IN ADA 16. ON (B)(6) 2025, LOSS OF OSSEOINTEGRATION WAS VERIFIED. PATIENT PRESENTED WITH BONE TYPE IV AND FAIR ORAL HYGIENE. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis
MAUDE report 24110855 ↗InjuryJan 6, 2026Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2025 IN THE PATIENT'S MOUTH. ON (B)(6) 2025, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis
MAUDE report 23979158 ↗InjuryDec 29, 2025Failure to Osseointegrate; Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2025 IN THE PATIENT'S MOUTH. ON (B)(6) 2025, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO REPORTED PATIENT INJURIES OR COMPLICATIONS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23915919 ↗InjuryDec 23, 2025Fracture; Fracture
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED(B)(6) 2025 IN THE PATIENT'S MOUTH. ON (B)(6)2025, FRACTURE OF THE IMPLANT WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO PATIENT OPERATIVE OR POST-OPERATIVE COMPLICATIONS REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23880905 ↗InjuryNov 10, 2025Loss of Osseointegration; Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2022 IN ADA 4. ON (B)(6) 2025, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO PATIENT OPERATIVE OR POST-OPERATIVE COMPLICATIONS REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23518152 ↗InjuryNov 10, 2025Loss of Osseointegration; Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2022 IN ADA 4. ON (B)(6) 2025, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO PATIENT OPERATIVE OR POST-OPERATIVE COMPLICATIONS REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23514870 ↗InjuryOct 15, 2025Failure to Osseointegrate; Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2025 IN FDI 23. ON (B)(6) 2025, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO REPORTED PATIENT INJURIES OR COMPLICATIONS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23292640 ↗InjuryAug 11, 2025Loss of Osseointegration; Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2024 IN FDI 26. ON (B)(6) 2025, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis
MAUDE report 22776785 ↗InjuryJun 17, 2025Loss of Osseointegration; Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED ON (B)(6) 2024 IN THE PATIENT'S MOUTH. ON (B)(6) 2025, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis
MAUDE report 22247157 ↗InjuryJun 17, 2025Loss of Osseointegration; Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED ON (B)(6) 2024 IN THE PATIENT'S MOUTH. ON (B)(6) 2025, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO PATIENT OPERATIVE OR POST-OPERATIVE COMPLICATIONS REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22234606 ↗InjuryJun 17, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE CLINICIAN REPORTS THAT THE DAY THE IMPLANT WAS PLACED IN ADA 29, FAILURE OCCURRED UPON INSERTION. PATIENT PRESENTED WITH POOR ORAL HYGIENE AND BRUXISM. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO REPORTED PATIENT INJURIES OR COMPLICATIONS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22228868 ↗InjuryJun 17, 2025Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
THE CLINICIAN REPORTS THAT THE DAY THE IMPLANT WAS PLACED IN ADA 29, FAILURE OCCURRED UPON INSERTION. PATIENT PRESENTED WITH POOR ORAL HYGIENE AND BRUXISM. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO REPORTED PATIENT INJURIES OR COMPLICATIONS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22223449 ↗InjuryApr 8, 2025Failure to Osseointegrate; Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2024 IN FDI 15. ON (B)(6) 2025, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: PAIN. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Pain
MAUDE report 21799984 ↗InjuryFeb 7, 2025Failure to Osseointegrate; Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2024 IN THE PATIENT'S MOUTH. ON (B)(6) 2024, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. THERE WERE NO REPORTED PATIENT INJURIES OR COMPLICATIONS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21336702 ↗InjuryDec 9, 2024Failure to Osseointegrate; Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2024 IN ADA 14. ON (B)(6) 2024, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: PAIN. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Pain
MAUDE report 20883345 ↗InjuryDec 9, 2024Failure to Osseointegrate; Failure to Osseointegrate
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2024 IN ADA 14. ON (B)(6) 2024, NON-OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: PAIN. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Pain
MAUDE report 20881841 ↗InjuryNov 5, 2024Loss of Osseointegration; Loss of Osseointegration
THE CLINICIAN REPORTS THE IMPLANT WAS INSERTED (B)(6) 2023 IN THE PATIENT'S MOUTH. ON (B)(6) 2024, LOSS OF OSSEOINTEGRATION WAS VERIFIED. THE DEVICE WAS FORWARDED TO THE MANUFACTURER. AT THE EVENT THE PATIENT EXPERIENCED: PAIN AND MOBILITY. NO FURTHER PATIENT COMPLICATIONS WERE REPORTED.
Patient problems: Fibrosis; Pain
MAUDE report 20613435 ↗
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- STRAUMANN BONE LEVEL TAPERED IMPLANT SLActive Roxolid BLInstitut Straumann AG · IMPLANT, ENDOSSEOUS, ROOT-FORM22,320 reports
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Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 13, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 13, 2026
- Page last rebuilt: Oct 13, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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