FDA Adverse Event Malfunction Summary report: N

HOPKINS TELESCOPE 0°, 5.5 MM, 50 CM

MDR report key: 22777159 · Received August 11, 2025

Report

Report Number
9610617-2025-01402
Event Type
Malfunction
Date Received
August 11, 2025
Date of Event
July 9, 2025
Report Date
January 21, 2026
Manufacturer
KARL STORZ SE & CO. KG
Product Code
GCJ
UDI-DI
04048551314661
PMA / PMN Number
K935279
Product Problem
Yes
Report Source
Manufacturer report
Reporter Location
MA, US
Reporter Occupation
OTHER HEALTH CARE PROFESSIONAL
Health Professional
Yes

Narratives

Additional Manufacturer Narrative · 0

INVESTIGATION RESULT: THE SYSTEM TUBE (SHAFT) OF THE OPTICS IS BENT. CRACKS AND BROKEN ROD LENSES ARE VISIBLE IN THE ROD LENS SYSTEM. THE IMAGE IS BLURRED AND FOGGY DUE TO THE BROKEN ROD LENSES. THE DISTAL END IS CHEMICALLY DAMAGED BUT INTACT. RESIDUES ARE VISIBLE BEHIND THE DISTAL COVER GLASS, WHICH ARE ATTRIBUTABLE TO MECHANICAL OVERLOAD (OVER BENDING) OF THE SHAFT AND THE BROKEN ROD LENSES. THE DAMAGE FOUND CANNOT BE ATTRIBUTED TO A MANUFACTURING/PRODUCTION DEFECT. THE OPTICAL SHAFT WAS SUBJECTED TO MECHANICAL OVERLOAD (EXCESSIVE BENDING), WHICH RESULTED IN THE BREAKAGE OF ONE OR MORE ROD LENSES. THIS HAS A NEGATIVE IMPACT ON IMAGING. THIS EVENT IS FILED UNDER INTERNAL COMPLAINT ID (B)(4).

Additional Manufacturer Narrative · 0

THE DEVICE WILL BE FORWARDED TO THE MANUFACTURER FOR FURTHER INVESTIGATION. SHOULD RELEVANT ADDITIONAL INFORMATION / INVESTIGATION RESULTS BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED UNSOLICITED. THIS EVENT IS FILED UNDER INTERNAL COMPLAINT ID (B)(4).

Additional Manufacturer Narrative · 0

THE DEVICE WILL BE FORWARDED TO THE MANUFACTURER FOR FURTHER INVESTIGATION. SHOULD RELEVANT ADDITIONAL INFORMATION / INVESTIGATION RESULTS BECOME AVAILABLE, A SUPPLEMENTAL MEDWATCH REPORT WILL BE SUBMITTED UNSOLICITED. THIS EVENT IS FILED UNDER INTERNAL COMPLAINT (B)(4).

Description of Event or Problem · 0

IT WAS REPORTED THAT THE IMAGE IS BLURRED AND DARK. CANNOT ADEQUATELY SEE TISSUE. NO NEGATIVE IMPACT IN STATE OF HEALTH REPORTED.

Devices

Seq Brand Generic Product Code Manufacturer Model Lot UDI-DI
2109827 HOPKINS TELESCOPE 0°, 5.5 MM, 50 CM HOPKINS TELESCOPE 0°, 5.5 MM, 50 CM GCJ KARL STORZ SE & CO. KG R26048ASA 04048551314661

Patients

Seq Age Sex Outcome Treatment
1 NA Unknown