inforMED
MalfunctionMNK

MOUTHPIECE

Received Mar 17, 2026

Report 9610595-2026-21872 · MDR key 24618769

Device

Generic name

Mouthpiece

Model number

MAJ-674

Product problems

  • Contamination /Decontamination Problem

Patient

NA · Unknown

  • No Clinical Signs, Symptoms or Conditions

Narrative

Description of Event or Problem

IT WAS REPORTED THE MOUTHPIECE HAD A WHITE LIQUID SEEPS OUT DURING STERILIZATION. THE ISSUE WAS FOUND DURING REPROCESSING. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

Additional Manufacturer Narrative

THE DEVICE WAS RETURNED TO OLYMPUS FOR INSPECTION AND THE REPORTED FAILURE WAS NOT CONFIRMED. A ROOT CAUSE COULD NOT BE IDENTIFIED. BASED ON THE RESULTS OF THE INVESTIGATION: OLYMPUS PERFORMED REPRODUCTION OF THE EVENT BY PROPER CONDITIONS OF STERILIZATION. THE EVENT WAS NOT REPRODUCED. THERE WERE NO VISUAL ABNORMALITIES, EITHER. SINCE OLYMPUS EVALUATION STERILIZED THE SUBJECT DEVICE IN ACCORDANCE WITH INSTRUCTION FOR SUE (IFU), THE CAUSE OF THE EVENT WAS NOT SPECIFIED. SHOULD ADDITIONAL RELEVANT INFORMATION BECOME AVAILABLE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. OLYMPUS WILL CONTINUE TO MONITOR FIELD PERFORMANCE FOR THIS DEVICE.