FDA Adverse Event Malfunction Summary report: N

EVIS EXERA III COLONOVIDEOSCOPE

MDR report key: 24680846 · Received March 24, 2026

Report

Report Number
9610595-2026-23683
Event Type
Malfunction
Date Received
March 24, 2026
Report Date
March 24, 2026
Manufacturer
AIZU OLYMPUS CO., LTD.
Product Code
FDF
UDI-DI
04953170305115
PMA / PMN Number
K131780
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
CA, US
Reporter Occupation
BIOMEDICAL ENGINEER
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

THIS SUPPLEMENTAL REPORT IS BEING SUBMITTED TO PROVIDE THE RESULTS OF THE FINAL INVESTIGATION. UPDATED FIELDS: D9, H2, H3, H6, H11 THE DEVICE WAS RETURNED TO OLYMPUS FOR INSPECTION, AND THE REPORTED FAILURE WAS CONFIRMED. A ROOT CAUSE COULD NOT BE IDENTIFIED. BASED ON THE RESULTS OF THE INVESTIGATION, THE COMPLAINT IS CONFIRMED SINCE THE DEVICE HAS EVIDENCE OF BENT LIGHT GUIDE PRONG. SHOULD ADDITIONAL RELEVANT INFORMATION BECOME AVAILABLE, A SUPPLEMENTAL REPORT WILL BE SUBMITTED. OLYMPUS WILL CONTINUE TO MONITOR FIELD PERFORMANCE FOR THIS DEVICE.

Additional Manufacturer Narrative · 0

THE INVESTIGATION IS ONGOING. A SUPPLEMENTAL REPORT WILL BE SUBMITTED WHEN THE INVESTIGATION IS COMPLETED OR IF ADDITIONAL INFORMATION BECOMES AVAILABLE.

Description of Event or Problem · 0

NO ADDITIONAL INFORMATION RECEIVED FROM CUSTOMER.

Description of Event or Problem · 0

IT WAS REPORTED THE DISTAL TIP OF THE COLONOVIDEOSCOPE WAS NOT CONNECTING TO THE PROCESSOR. THERE WERE NO REPORTS OF PATIENT HARM.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
743246 EVIS EXERA III COLONOVIDEOSCOPE COLONOVIDEOSCOPE FDF AIZU OLYMPUS CO., LTD. CF-HQ190L 04953170305115

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown