MAUDE Adverse Event Report: VERATHON MEDICAL ULC GLIDESCOPE GO MONITOR; LARYNGOSCOPE, RIGID

Model Number	0570-0366
Medical Device Problem Codes	Erratic or Intermittent Display (1182); Display or Visual Feedback Problem (1184)
Health Effect - Clinical Code	No Clinical Signs, Symptoms or Conditions (4582)
Date of Event	02/03/2026
Type of Reportable Event	Malfunction
Additional Manufacturer Narrative
The customer's glidescope go monitor was returned to verathon for evaluation.A verathon technical service representative (tsr) evaluated the returned monitor and was able to confirm the reported image issue.When connected to verathon's test equipment, the monitor produced an intermittent image.The tsr identified damage to the monitor's hdmi connector, as well as a missing power switch overlay.The monitor failed verathon's device functionality testing.The glidescope go monitor operations and maintenance manual (omm) contains a warning stating, "before every use, ensure that the instrument is operating correctly and has no sign of damage.Do not use this product if the device appears damaged.Always ensure that alternative airway management methods and equipment are readily available." verathon followed up with the customer and restated the importance of checking the device before its use in a procedure.Upon completion of verathon's device evaluation, the customer's glidescope go monitor was scrapped with a replacement.Corrective action is not required at this time.Verathon will continue to monitor for trends.
Event or Problem Description
A customer reported that during a patient procedure, the display on their glidescope go monitor started flickering and then turned off.The procedure was completed using a backup device which was reportedly made available in 30 minutes to an hour, depending on if the users knew where it was located.

• Brand Name: GLIDESCOPE GO MONITOR
• Common Device Name: LARYNGOSCOPE, RIGID
• Manufacturer (Section D): VERATHON MEDICAL ULC; 2227 douglas road; burnaby, british columbia V5C 5 A9; CA V5C 5A9
• Manufacturer (Section G): VERATHON MEDICAL ULC; 2227 douglas road; burnaby, british columbia V5C 5 A9; CA V5C 5A9
• Manufacturer Contact: corey kasbohm ; 20001 n creek pkwy; bothell, WA 98011-8218 ; 4256295760
• MDR Report Key: 24434536
• Report Number: 9615393-2026-00024
• Device Sequence Number: 21408406
• Product Code: CCW
• UDI-Device Identifier: 00879123006189
• UDI-Public: (01)00879123006189(11)181129
• Combination Product (Y/N): N
• Initial Reporter State: CA
• Initial Reporter Country: US
• PMA/510(K) Number: EXEMPT
• Number of Events Summarized: 1
• Summary Report (Y/N): N
• Serviced by Third Party (Y/N): N
• Reporter Type: Manufacturer
• Report Source: Health Professional,User Facility
• Initial Reporter Occupation: Biomedical Engineer
• Type of Report: Initial
• Report Date (Section B): 02/24/2026

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: Health Professional
• Device Model Number: 0570-0366
• Device Catalogue Number: 0570-0368
• Device Lot Number: N/A
• Was Device Available for Evaluation?: Device Returned to Manufacturer
• Date Returned to Manufacturer: 02/16/2026
• Is the Reporter a Health Professional?: Yes
• Type of Report(Section G): Thirty-Day
• Initial Date Received by Manufacturer: 02/04/2026
• Initial Report FDA Received Date: 02/24/2026
• Was Device Evaluated by Manufacturer? (Y/N): Yes
• Date Device Manufactured: 11/29/2018
• 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