MAUDE Adverse Event Report: AIZU OLYMPUS CO., LTD. EVIS EXERA III COLONOVIDEOSCOPE

Model Number	CF-H190I
Medical Device Problem Codes	Microbial Contamination of Device (2303); Failure to Clean Adequately (4048)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	09/25/2024
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The evaluation of the event is ongoing.Should additional relevant information become available, a supplemental report will be submitted.
Event or Problem Description
The customer reported having used the colonovideoscope on 4 patients while awaiting the results for routine culture testing.Positive culture test results were subsequently received.The user did not report any contamination or any other serious deterioration in state of health of any person, to which the scope could have been a contributory cause.
Additional Manufacturer Narrative
This report is being supplemented to provide additional information based on the device evaluation and the legal manufacture¿s final investigation.Correction to h6 "medical device problem code" of the initial report, "2303 - microbial contamination of device" is being corrected to "4048 - failure to clean adequately".Additional information: d8, d9, h3.The device was returned and evaluated on related mfr 21477 where no abnormalities were found that could have led to the reported event.A review of the device history record found no deviations that could have caused or contributed to the reported issue.Based on the results of the investigation, when the bacteria was detected, the pathology lab did not report detection to the customer; therefore, the device was not isolated.However, a conclusive root cause was not identified.Olympus will continue to monitor field performance for this device.

• Brand Name: EVIS EXERA III COLONOVIDEOSCOPE
• Common Device Name: COLONOVIDEOSCOPE
• 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
• Manufacturer Contact: todd brill ; 800 west park drive; westborough, MA 01581 ; 5082077661
• MDR Report Key: 20505944
• Report Number: 9610595-2024-21578
• Device Sequence Number: 18195287
• Product Code: FDF
• UDI-Device Identifier: 04953170436635
• UDI-Public: 04953170436635
• Combination Product (Y/N): N
• Initial Reporter Country: FR
• PMA/510(K) Number: K131780
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Foreign,Health Professional,User Facility
• Initial Reporter Occupation: Other
• Type of Report: Initial,Followup
• Report Date (Section B): 12/06/2024

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: Health Professional
• Device Model Number: CF-H190I
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Is the Reporter a Health Professional?: No
• Was the Report Sent to FDA?: No
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 10/07/2024
• Supplement Date Received by Manufacturer: 11/26/2024
• Initial Report FDA Received Date: 10/22/2024
• Supplement Report FDA Received Date: 12/06/2024
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 05/10/2023
• 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