Skip to content

VISERA RHINO-LARYNGO VIDEOSCOPE OLYMPUS ENF TYPE V2 (UDI 04953170291029)Recalls & reported problems

Olympus Medical Systems Corp. · ENF-V2 Video Rhinolaryngoscope · Class 2

All models of VISERA RHINO-LARYNGO VIDEOSCOPE (2)

Data updated Oct 18, 2026 from official FDA records · Editorial policy

Quick summary

This Olympus rhinolaryngoscope, a flexible scope for nasal and throat exams, has 77 adverse event reports, including 1 injury and no deaths. Reports mostly describe damage found during reprocessing or cleaning, such as broken, melted, separated, or missing parts, with little or no patient harm. There are no recalls for this device.

AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.

Adverse event reports
79
Deaths reported
0
Injuries reported
1
Recalls naming it
0

Summary

The FDA's MAUDE database contains 79 adverse event reports that list this exact device (DI 04953170291029), received between Apr 18, 2019 and Sep 24, 2026 — classified as 1 injury, 78 malfunctions.

The most frequently reported specific device problem is “Device Reprocessing Problem” (21 reports).

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. What reports can and can't tell you · How this data works · Data updated Oct 18, 2026.

Reports received per month

Nov 2023: 0 reportsDec 2023: 2 reportsJan 2024: 0 reportsFeb 2024: 0 reportsMar 2024: 2 reportsApr 2024: 0 reportsMay 2024: 1 reportsJun 2024: 0 reportsJul 2024: 2 reportsAug 2024: 23 reportsSep 2024: 3 reportsOct 2024: 3 reportsNov 2024: 1 reportsDec 2024: 0 reportsJan 2025: 0 reportsFeb 2025: 0 reportsMar 2025: 0 reportsApr 2025: 2 reportsMay 2025: 0 reportsJun 2025: 0 reportsJul 2025: 0 reportsAug 2025: 1 reportsSep 2025: 0 reportsOct 2025: 3 reportsNov 2025: 1 reportsDec 2025: 2 reportsJan 2026: 0 reportsFeb 2026: 1 reportsMar 2026: 0 reportsApr 2026: 0 reportsMay 2026: 0 reportsJun 2026: 0 reportsJul 2026: 1 reportsAug 2026: 1 reportsSep 2026: 1 reportsOct 2026: 0 reports20242025202623
Last 36 months. The most recent month may be incomplete.

Most reported problems

Device problems

  • Device Reprocessing Problem21
  • Failure to Clean Adequately18
  • Detachment of Device or Device Component13
  • Break7
  • Material Deformation5
  • Material Separation3
  • Contamination2
  • Material Split, Cut or Torn2

Patient problems

  • No Clinical Signs, Symptoms or Conditions72
  • No Consequences Or Impact To Patient5
  • No Patient Involvement1
  • Transmissible Spongiform Encephalopathy(TSE)1

Recent adverse event reports

The 25 most recent of 79 reports, in the reporter's own words as published by the FDA.

  • MalfunctionSep 24, 2026Detachment of Device or Device Component; Material Split, Cut or Torn

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 50888193 ↗
  • MalfunctionAug 19, 2026Detachment of Device or Device Component

    No additional information received from the customer.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 50330492 ↗
  • MalfunctionJul 27, 2026Failure to Clean Adequately

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 50022494 ↗
  • MalfunctionFeb 20, 2026Break; Component Missing

    IT WAS REPORTED THAT DURING REPROCESSING, A CHUNK OF RUBBER WAS FOUND TO BE MISSING FROM THE VIDEOSCOPE. NO PATIENT HARM WAS ASSOCIATED WITH THIS EVENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 24402386 ↗
  • MalfunctionDec 29, 2025Contamination; Contamination

    IT WAS OBSERVED THAT DURING THE DEVICE EVALUATION, THE RHINOLARYNGO VIDEOSCOPE HAD DIRT ON THE OBJECTIVE LENS. THERE WAS NO PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23906280 ↗
  • MalfunctionDec 1, 2025Melted; Melted

    IT WAS REPORTED THE RHINO-LARYNGO VIDEOSCOPE TIP MELTED OFF. THERE WERE NO REPORTS OF PATIENT HARM.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23684251 ↗
  • MalfunctionNov 7, 2025Melted; Melted

    NO ADDITIONAL INFORMATION RECEIVED FROM CUSTOMER.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23501843 ↗
  • MalfunctionOct 30, 2025Detachment of Device or Device Component; Detachment of Device or Device Component

    IT WAS OBSERVED THAT DURING THE DEVICE EVALUATION, THE RHINO-LARYNGO VIDEOSCOPE EXHIBITED MISSING A-RUBBER GLUE. THERE WAS NO PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23425193 ↗
  • MalfunctionOct 24, 2025Detachment of Device or Device Component; Detachment of Device or Device Component

    IT WAS OBSERVED THAT DURING THE DEVICE EVALUATION, THE VISERA RHINO-LARYNGO VIDEOSCOPE HAD MISSING DISTAL END, OBJECTIVE LENS, AND LIGHT GUIDE LENS. THERE WAS NO PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23381313 ↗
  • MalfunctionOct 15, 2025Failure to Clean Adequately; Failure to Clean Adequately

    NO ADDITIONAL INFORMATION RECEIVED FROM THE CUSTOMER.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 23284423 ↗
  • MalfunctionAug 22, 2025Detachment of Device or Device Component; Detachment of Device or Device Component

    IT WAS REPORTED THE A PIECE OF THE SHEATH AT THE DISTAL TIP OF THE VIDEOSCOPE IS TORN OFF. THE ISSUE WAS FOUND DURING REPROCESSING. THERE WAS NO PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 22874123 ↗
  • MalfunctionApr 18, 2025Failure to Clean Adequately; Failure to Clean Adequately

    IT WAS OBSERVED DURING THE DEVICE INSPECTION THAT THE VIDEOSCOPE EXHIBITED FOREIGN MATERIAL ON THE FOLLOWING COMPONENTS: LIGHT GUIDE LENS, IMAGE GUIDE INSERTION TUBE, DISTAL END, BENDING SECTION COVER AND ITS ADHESIVE. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 21863859 ↗
  • MalfunctionApr 2, 2025Material Integrity Problem; Material Integrity Problem

    IT WAS REPORTED THE SURGICAL SCOPE END OF IT IS MISSING THE SHAFT. IT'S SILVER, NOT BLACK. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 21754047 ↗
  • MalfunctionNov 6, 2024Failure to Clean Adequately; Failure to Clean Adequately

    IT WAS OBSERVED THAT DURING THE DEVICE EVALUATION, THE VISERA RHINO-LARYNGO VIDEOSCOPE EXHIBITED THE TIP OF THE OBJECTIVE LENS HAD FOREIGN OBJECT. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20624296 ↗
  • MalfunctionOct 17, 2024Detachment of Device or Device Component; Detachment of Device or Device Component

    IT WAS OBSERVED DURING INSPECTION THE SUBJECT DEVICE, THAT THE PLASTIC PART OF THE LIGHT GUIDE HOSE HAD FALLEN OFF. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20476633 ↗
  • MalfunctionOct 15, 2024Detachment of Device or Device Component; Detachment of Device or Device Component

    IT WAS OBSERVED DURING THE DEVICE INSPECTION, THAT THE LARYNGO VIDEOSCOPE EXHIBITED PART OF THE CONNECTING TUBE HAD FALLEN OFF. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20451563 ↗
  • MalfunctionOct 11, 2024Material Disintegration; Material Disintegration

    IT WAS OBSERVED DURING THE DEVICE INSPECTION, THAT THE RHINO-LARYNGO VIDEOSCOPE EXHIBITED DISINTEGRATION OF THE COATING OF THE CONNECTING TUBE DUE TO CHEMICAL OR PHYSICAL STRESS. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20426804 ↗
  • MalfunctionSep 29, 2024Detachment of Device or Device Component; Detachment of Device or Device Component

    IT WAS OBSERVED THAT DURING THE DEVICE EVALUATION, THE RHINO-LARYNGO VIDEOSCOPE EXHIBITED THAT THE PLASTIC PART OF THE IMAGE GUIDE WATER MAIN FELL OFF. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20330442 ↗
  • MalfunctionSep 16, 2024Failure to Clean Adequately; Failure to Clean Adequately

    IT WAS OBSERVED THAT DURING THE DEVICE INSPECTION, THE VIDEOSCOPE EXHIBITED FOREIGN MATTER ON BENDING SECTION COVER. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20233279 ↗
  • MalfunctionSep 5, 2024Failure to Clean Adequately; Failure to Clean Adequately

    IT WAS REPORTED THAT THE RHINO-LARYNGO VIDEOSCOPE HAD BLACK FLUID COMING OUT OF THE TIP. THE ISSUE OCCURRED DURING AN UNSPECIFIED PROCEDURE. THERE WERE NO REPORTS OF PATIENT OR USER HARM ASSOCIATED WITH THIS EVENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20148316 ↗
  • MalfunctionAug 27, 2024Failure to Clean Adequately; Failure to Clean Adequately

    IT WAS OBSERVED DURING THE DEVICE INSPECTION, THAT THE RHINO-LARYNGO VIDEOSCOPE BENDING SECTION COVER EXHIBITED FOREIGN OBJECTS. THERE WERE NO REPORTS OF PATIENT INVOLVEMENT.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20078070 ↗
  • MalfunctionAug 23, 2024Device Reprocessing Problem; Device Reprocessing Problem

    IT WAS REPORTED THAT DURING A PATIENT'S VISIT TO AN ENT (EAR NOSE AND THROAT) OUTPATIENT CLINIC, A RHINO-LARYNGO VIDEOSCOPE (ENF-V2 OR ENF-V3) WAS USED FOR AN UNSPECIFIED DIAGNOSTIC PROCEDURE AND THEN CLEANED WITH THE ENDOSCOPE REPROCESSOR (OER-4). THE SAME PATIENT RETURNED TWO WEEKS LATER FOR A DIAGNOSTIC COLONOSCOPY PROCEDURE USING THE COLONOVIDEOSCOPE (PCF-H290ZI), WHICH WAS ALSO CLEANED WITH OER-4. IT WAS SUBSEQUENTLY REPORTED THE PATIENT HAD CREUTZFELDT-JAKOB DISEASE. AT THIS TIME, IT IS UNKNOWN WHEN THE PATIENT WAS DIAGNOSED, HOWEVER; IT WAS DISCOVERED AFTER THE USE OF THE OLYMPUS DEVICES. BOTH SCOPES WERE USED MORE THAN 20 TIMES BY OTHER PATIENTS. THERE WERE NO OTHER CONFIRMED CREUTZFELDT-JAKOB DISEASE (CJD) INFECTIONS AT THIS TIME. THIS COMPLAINT IS FOR THE SUBSEQUENT PATIENT THAT USED THE DEVICE AFTER THE REPROCESSING. THE PROCEDURE WAS COMPLETED USING THE SAME SET OF EQUIPMENT. THERE WERE NO REPORTS OF PATIENT HARM.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20049725 ↗
  • MalfunctionAug 23, 2024Device Reprocessing Problem; Device Reprocessing Problem

    IT WAS REPORTED THAT DURING A PATIENT'S VISIT TO AN ENT (EAR NOSE AND THROAT) OUTPATIENT CLINIC, A RHINO-LARYNGO VIDEOSCOPE (ENF-V2 OR ENF-V3) WAS USED FOR AN UNSPECIFIED DIAGNOSTIC PROCEDURE AND THEN CLEANED WITH THE ENDOSCOPE REPROCESSOR (OER-4). THE SAME PATIENT RETURNED TWO WEEKS LATER FOR A DIAGNOSTIC COLONOSCOPY PROCEDURE USING THE COLONOVIDEOSCOPE (PCF-H290ZI), WHICH WAS ALSO CLEANED WITH OER-4. IT WAS SUBSEQUENTLY REPORTED THE PATIENT HAD CREUTZFELDT-JAKOB DISEASE. AT THIS TIME, IT IS UNKNOWN WHEN THE PATIENT WAS DIAGNOSED, HOWEVER; IT WAS DISCOVERED AFTER THE USE OF THE OLYMPUS DEVICES. BOTH SCOPES WERE USED MORE THAN 20 TIMES BY OTHER PATIENTS. THERE WERE NO OTHER CONFIRMED CREUTZFELDT-JAKOB DISEASE (CJD) INFECTIONS AT THIS TIME. THIS COMPLAINT IS FOR THE SUBSEQUENT PATIENT THAT USED THE DEVICE AFTER THE REPROCESSING. THE PROCEDURE WAS COMPLETED USING THE SAME SET OF EQUIPMENT. THERE WERE NO REPORTS OF PATIENT HARM.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20049540 ↗
  • MalfunctionAug 23, 2024Device Reprocessing Problem; Device Reprocessing Problem

    IT WAS REPORTED THAT DURING A PATIENT'S VISIT TO AN ENT (EAR NOSE AND THROAT) OUTPATIENT CLINIC, A RHINO-LARYNGO VIDEOSCOPE (ENF-V2 OR ENF-V3) WAS USED FOR AN UNSPECIFIED DIAGNOSTIC PROCEDURE AND THEN CLEANED WITH THE ENDOSCOPE REPROCESSOR (OER-4). THE SAME PATIENT RETURNED TWO WEEKS LATER FOR A DIAGNOSTIC COLONOSCOPY PROCEDURE USING THE COLONOVIDEOSCOPE (PCF-H290ZI), WHICH WAS ALSO CLEANED WITH OER-4. IT WAS SUBSEQUENTLY REPORTED THE PATIENT HAD CREUTZFELDT-JAKOB DISEASE. AT THIS TIME, IT IS UNKNOWN WHEN THE PATIENT WAS DIAGNOSED, HOWEVER; IT WAS DISCOVERED AFTER THE USE OF THE OLYMPUS DEVICES. BOTH SCOPES WERE USED MORE THAN 20 TIMES BY OTHER PATIENTS. THERE WERE NO OTHER CONFIRMED CREUTZFELDT-JAKOB DISEASE (CJD) INFECTIONS AT THIS TIME. THIS COMPLAINT IS FOR THE SUBSEQUENT PATIENT THAT USED THE DEVICE AFTER THE REPROCESSING. THE PROCEDURE WAS COMPLETED USING THE SAME SET OF EQUIPMENT. THERE WERE NO REPORTS OF PATIENT HARM.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20048843 ↗
  • MalfunctionAug 23, 2024Device Reprocessing Problem; Device Reprocessing Problem

    IT WAS REPORTED THAT DURING A PATIENT'S VISIT TO AN ENT (EAR NOSE AND THROAT) OUTPATIENT CLINIC, A RHINO-LARYNGO VIDEOSCOPE (ENF-V2 OR ENF-V3) WAS USED FOR AN UNSPECIFIED DIAGNOSTIC PROCEDURE AND THEN CLEANED WITH THE ENDOSCOPE REPROCESSOR (OER-4). THE SAME PATIENT RETURNED TWO WEEKS LATER FOR A DIAGNOSTIC COLONOSCOPY PROCEDURE USING THE COLONOVIDEOSCOPE (PCF-H290ZI), WHICH WAS ALSO CLEANED WITH OER-4. IT WAS SUBSEQUENTLY REPORTED THE PATIENT HAD CREUTZFELDT-JAKOB DISEASE. AT THIS TIME, IT IS UNKNOWN WHEN THE PATIENT WAS DIAGNOSED, HOWEVER; IT WAS DISCOVERED AFTER THE USE OF THE OLYMPUS DEVICES. BOTH SCOPES WERE USED MORE THAN 20 TIMES BY OTHER PATIENTS. THERE WERE NO OTHER CONFIRMED CREUTZFELDT-JAKOB DISEASE (CJD) INFECTIONS AT THIS TIME. THIS COMPLAINT IS FOR THE SUBSEQUENT PATIENT THAT USED THE DEVICE AFTER THE REPROCESSING. THE PROCEDURE WAS COMPLETED USING THE SAME SET OF EQUIPMENT. THERE WERE NO REPORTS OF PATIENT HARM.

    Patient problems: No Clinical Signs, Symptoms or Conditions

    MAUDE report 20047810 ↗

Other NASOPHARYNGOSCOPE (FLEXIBLE OR RIGID) devices

All NASOPHARYNGOSCOPE (FLEXIBLE OR RIGID) devices →

Sources and updates

How reports and recalls are matched · Editorial policy · Report an error on this page