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TMJ SYSTEM 99-6589Recalls & reported problems

Biomet Microfixation, Inc · 2.3X9MM FOSSA CROSS-DRIVE SCREW · Class 2 · Implant

Adverse event reports
4
Deaths reported
0
Injuries reported
4
Recalls naming it
0

Summary

The FDA's MAUDE database contains 4 adverse event reports that list this exact device (DI 00841036057480), received between Nov 22, 2019 and Jan 25, 2023 — classified as 4 injuries.

The most frequently reported specific device problem is “Device Dislodged or Dislocated” (1 report).

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.

Most reported problems

Device problems

  • Adverse Event Without Identified Device or Use Problem2
  • Device Dislodged or Dislocated1
  • Material Integrity Problem1
  • Migration or Expulsion of Device1
  • Noise, Audible1

Patient problems

  • Pain3
  • Difficulty Chewing1
  • Discomfort1
  • Extraskeletal ossification1
  • Facial Nerve Paralysis1
  • Failure of Implant1
  • Feeding Problem1
  • Hearing Loss1

Recent adverse event reports

The 4 most recent of 4 reports, in the reporter's own words as published by the FDA.

  • InjuryJan 25, 2023Device Dislodged or Dislocated; Device Dislodged or Dislocated

    NO FURTHER EVENT INFORMATION AVAILABLE AT THE TIME OF THIS REPORT.

    Patient problems: Failure of Implant

    MAUDE report 16239831 ↗
  • InjuryNov 3, 2020Adverse Event Without Identified Device or Use Problem; Noise, Audible; Adverse Event Without Identified Device or Use Problem; Noise, Audible

    NO FURTHER EVENT INFORMATION AVAILABLE AT THE TIME OF THIS REPORT.

    Patient problems: Discomfort; Hearing Loss; Pain; Rupture

    MAUDE report 10777389 ↗
  • InjuryMar 10, 2020Migration or Expulsion of Device; Material Integrity Problem; Migration or Expulsion of Device; Material Integrity Problem

    IT WAS REPORTED THE PATIENT HAS EXPERIENCED MULTIPLE ISSUES WITH HER BILATERAL TEMPOROMANDIBULAR JOINT PROSTHESES SINCE IMPLANTATION THIRTEEN YEARS AGO. THE PATIENT REPORTED SYMPTOMS AND PROCEDURES INCLUDING NERVE DAMAGE, NEUROMA REMOVAL, X-RAYS, BOTOX INJECTIONS, CT SCAN, PAIN, DIFFICULTY CHEWING, DIFFICULTY EATING AND A PLANNED REVISION. THE PATIENT REPORTED THE NERVE DAMAGE OCCURRED IMMEDIATELY AFTER IMPLANTATION WHICH RESULTED IN HER BEING UNABLE TO BLINK HER RIGHT EYE OR MOVE HER RIGHT EYEBROW. THE PATIENT REPORTED A NEUROMA WAS REMOVED FROM THE RIGHT SIDE OF HER JAW SEVEN YEARS AGO. THE PATIENT REPORTED SHE HAD X-RAYS TAKEN BY A DENTIST AND WAS INFORMED THAT A SCREW ON THE RIGHT SIDE IS NOT INTACT. THE PATIENT REPORTED RECEIVING BOTOX TO HER FACE APPROXIMATELY ONE YEAR AGO TO TREAT PAIN, BUT STATED THAT IT DID NOT PROVIDE RELIEF AND AGGRAVATED THE PAIN FURTHER. THE PATIENT REPORTED A CT SCAN WAS TAKEN FOUR MONTHS AGO AND REVEALED THAT TWO SCREWS ON THE RIGHT SIDE WERE NOT INTACT AND WERE NOT STABLE. THE PATIENT REPORTED SHE HAS EXCRUCIATING PAIN, DIFFICULTY CHEWING, AND DIFFICULTY EATING. SHE STATED DUE TO THE DIFFICULTY EATING, SHE CHOKES ON HER FOOD. ADDITIONALLY, SHE REPOR

    Patient problems: Difficulty Chewing; Facial Nerve Paralysis; Feeding Problem; Inadequate Pain Relief; Nerve Damage; Pain

    MAUDE report 9811097 ↗
  • InjuryNov 22, 2019Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem

    THIS FOLLOW-UP REPORT IS BEING SUBMITTED TO RELAY ADDITIONAL INFORMATION.

    Patient problems: Extraskeletal ossification; Loss of Range of Motion; No Clinical Signs, Symptoms or Conditions; No Code Available; Pain; Scar Tissue

    MAUDE report 9365712 ↗

Other Plate, Bone devices

All Plate, Bone devices →

Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.