n.a. 26050CARecalls & reported problems
Karl Storz GmbH & Co. KG · Inner sheath for Resectoscope · Class 2
Data updated Oct 13, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 9
- Deaths reported
- 0
- Injuries reported
- 5
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 9 adverse event reports that list this exact device (DI 04048551007228), received between Sep 1, 2023 and Sep 28, 2026 — classified as 5 injuries, 4 malfunctions.
The most frequently reported specific device problem is “Detachment of Device or Device Component” (2 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. How this data works · Data updated Oct 13, 2026.
Reports received per month
Most reported problems
Device problems
- Detachment of Device or Device Component2
- Material Separation2
- Unintended Electrical Shock2
- Device Handling Problem1
- Electrical Shorting1
- Fluid/Blood Leak1
- Fracture1
- Leak/Splash1
Patient problems
- No Clinical Signs, Symptoms or Conditions4
- Insufficient Information3
- Convulsion/Seizure2
- Electric Shock2
- Internal Organ Perforation1
- Urethral Stenosis/Stricture1
Recent adverse event reports
The 9 most recent of 9 reports, in the reporter's own words as published by the FDA.
MalfunctionSep 28, 2026Electrical Shorting
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50924034 ↗MalfunctionJul 27, 2026Fluid/Blood Leak
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50017291 ↗InjuryJul 10, 2026Detachment of Device or Device Component
IT WAS REPORTED THAT AT THE END OF THE PROCEDURE, THE SURGEON OBSERVED THAT THE CERAMIC TIP OF THE INNER SHEATH OF THE RESECTOSCOPE HAD DETACHED AND WAS LOCATED IN THE BLADDER. DUE TO SIGNIFICANT URETHRAL STENOSIS, EXTRACTION VIA THE NATURAL ROUTE PROVED IMPOSSIBLE. AN ATTEMPT WAS MADE TO FRAGMENT IT USING A 30W HOLMIUM LASER, ALLOWING PARTIAL EXTRACTION OF A FRAGMENT; HOWEVER, A RESIDUAL FRAGMENT REMAINED IN PLACE, INACCESSIBLE VIA THE TRANSURETHRAL ROUTE. ADDITIONALLY, PERFORATION OF THE URETHRAL WALL BY THE CERAMIC TIP LED TO SIGNIFICANT EXTRAVASATION OF SALINE INTO THE RETROPERITONEUM, EVIDENCED BY A DISCREPANCY BETWEEN THE IRRIGATED VOLUME AND THE ASPIRATED VOLUME. GIVEN THE IMPOSSIBILITY OF EXTRACTING THE REMAINING FRAGMENT ENDOSCOPICALLY, THE DECISION WAS MADE TO CONVERT TO LAPAROSCOPY. HOWEVER, EXTRACTION PROVED PARTICULARLY DIFFICULT DUE TO THE RETROVESICAL LOCATION OF THE FRAGMENT. THE PATIENT HAD TO BE TRANSFERRED TO INTENSIVE CARE AFTER EXTRACTION OF THE REMAINING FRAGMENT.
Patient problems: Insufficient Information; Internal Organ Perforation; Urethral Stenosis/Stricture
MAUDE report 25782708 ↗MalfunctionOct 15, 2025Fracture; Fracture
IT WAS REPORTED THAT THE SHEATH CERAMIC BROKE WHILST IN USE ON PATIENT, DEBRIS REMOVED. NO NEGATIVE IMPACT IN STATE OF HEALTH REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23280740 ↗MalfunctionJun 26, 2025Loss of or Failure to Bond; Detachment of Device or Device Component; Loss of or Failure to Bond; Detachment of Device or Device Component
THE CUSTOMER DID NOT PROVIDE ANY ERROR DESCRIPTION. DURING INITIAL EVALUATION OF THE PRODUCT (26050CA INNER SHEATH FOR RESECTOSCOPE) IT WAS FOUND THAT THERE IS A LOOSE ADHESIVE BOND AT THE CERAMIC BEAK AND THE BEAK HAS COME OFF FROM THE SHEATH. NO NEGATIVE IMPACT IN STATE OF HEALTH REPORTED.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22340759 ↗InjuryJan 31, 2025Leak/Splash; Unintended Electrical Shock; Leak/Splash; Unintended Electrical Shock
IT WAS REPORTED THAT LEAKAGE OCCURRED FOR THE THIRD TIME IN THE USE OF ELECTRIC ENDOSCOPIC INSTRUMENTS IN THE OPERATION BY USER, AND SHOCKED THE PATIENT, BUT ONLY CONVULSED DURING THE OPERATION, CAUSING NO SERIOUS INJURY, AND THERE WAS NO INTERVENTION TREATMENT IN THE LATER STAGE. IT WAS CONFIRMED THAT THE PROCEDURE WAS COMPLETED SUCCESSFULLY AND THERE WAS NO FURTHER IMPACT OR CONSEQUENCES. HOWEVER, DUE TO THE REPORTED SHOCK AND CONVULSION OF THE PATIENT THIS CASE IS DEEMED REPORTABLE FOR PRECAUTIONARY REASONS.
Patient problems: Convulsion/Seizure; Electric Shock
MAUDE report 21287065 ↗InjuryJan 31, 2025Unintended Electrical Shock; Unintended Electrical Shock
IT WAS REPORTED THAT LEAKAGE OCCURRED FOR THE THIRD TIME IN THE USE OF ELECTRIC ENDOSCOPIC INSTRUMENTS IN THE OPERATION BY USER, AND SHOCKED THE PATIENT, BUT ONLY CONVULSED DURING THE OPERATION, CAUSING NO SERIOUS INJURY, AND THERE WAS NO INTERVENTION TREATMENT IN THE LATER STAGE. IT WAS CONFIRMED THAT THE PROCEDURE WAS COMPLETED SUCCESSFULLY AND THERE WAS NO FURTHER IMPACT OR CONSEQUENCES. HOWEVER, DUE TO THE REPORTED SHOCK AND CONVULSION OF THE PATIENT THIS CASE IS DEEMED REPORTABLE FOR PRECAUTIONARY REASONS.
Patient problems: Convulsion/Seizure; Electric Shock
MAUDE report 21287062 ↗InjurySep 1, 2023Material Separation; Device Handling Problem; Material Separation; Device Handling Problem
IT WAS REPORTED THAT DURING A LASER AURIGA 30 FRAGMENTATION OF A LARGE BLADDER STONE WITH THE STORZ RESECTOR, THE CERAMIC TIP BROKE OFF AND PASSED INTO THE BLADDER. THIS FORCED THE SURGEON TO DO A LAPAROTOMY TO RECOVER THE PART INSIDE THE LAVA. THE CERAMIC COMPLETELY SEPARATED FROM THE SHEATH AND PASSED INTO THE BLADDER. THE SURGERY WAS PROLONGED FOR 1H 30 MINUTES. THE RESECTION OF THE PROSTATE WAS RESCHEDULED 15 DAYS LATER.
Patient problems: Insufficient Information
MAUDE report 17671662 ↗InjurySep 1, 2023Material Separation; Material Separation
IT WAS REPORTED THAT DURING A LASER AURIGA 30 FRAGMENTATION OF A LARGE BLADDER STONE WITH THE STORZ RESECTOR, THE CERAMIC TIP BROKE OFF AND PASSED INTO THE BLADDER. THIS FORCED THE SURGEON TO DO A LAPAROTOMY TO RECOVER THE PART INSIDE THE LAVA. THE CERAMIC COMPLETELY SEPARATED FROM THE SHEATH AND PASSED INTO THE BLADDER. THE SURGERY WAS PROLONGED FOR 1H 30 MINUTES. THE RESECTION OF THE PROSTATE WAS RESCHEDULED 15 DAYS LATER.
Patient problems: Insufficient Information
MAUDE report 17671661 ↗
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Sources and updates
- Device record: FDA GUDID, file dated Oct 13, 2026 · View this device in AccessGUDID ↗
- Adverse event reports: FDA MAUDE, file dated Oct 13, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 13, 2026
- Page last rebuilt: Oct 13, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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