MAUDE Adverse Event Report: AIZU OLYMPUS CO., LTD. GASTROINTESTINAL VIDEOSCOPE

Model Number	GIF-H170
Medical Device Problem Code	Corroded (1131)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	05/04/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The device was returned for evaluation.Based on the results of the investigation, it is likely that the following led to the malfunction: a probable cause could not be provided should additional relevant information become available, a supplemental report will be submitted.Olympus will continue to monitor field performance for this device.
Event or Problem Description
The gastrointestinal videoscope was returned to the service center for an unrelated issue.However, mdr reportable failures were found during testing at the service center.During inspection of the device, it was noted that the light guide cover glass was corroded.There was no patient involvement.

• Brand Name: GASTROINTESTINAL VIDEOSCOPE
• Common Device Name: GASTROINTESTINAL VIDEOSCOPE
• Manufacturer (Section D): AIZU OLYMPUS CO., LTD.; 3-1-1 niiderakita; aizuwakamatsu-shi, fukushima 965-8 520; JA 965-8520
• Manufacturer (Section G): AIZU OLYMPUS CO., LTD.; 3-1-1 niiderakita; aizuwakamatsu-shi, fukushima 965-8 520; JA 965-8520
• Manufacturer Contact: todd brill ; 800 west park drive; westborough, MA 01581 ; 5082077661
• MDR Report Key: 25681647
• Report Number: 9610595-2026-53527
• Device Sequence Number: 17310971
• Product Code: FDS
• UDI-Device Identifier: 04953170334115
• UDI-Public: 04953170334115
• Combination Product (Y/N): N
• Initial Reporter Country: KS
• PMA/510(K) Number: K112680
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Company Representative
• Initial Reporter Occupation: Non-Healthcare Professional
• Type of Report: Initial
• Report Date (Section B): 07/01/2026

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 Model Number: GIF-H170
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 05/07/2026
• Type of Report(Section G): Initial
• Initial Date Received by Manufacturer: 06/30/2026
• Initial Report FDA Received Date: 07/01/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• 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: Reuse
• Patient Sequence Number: 1
• Patient Sex: Unknown