Single Use Electrosurgical Knife KD-620URRecalls & reported problems
Olympus Medical Systems Corp. · Class 2
All models of Single Use Electrosurgical Knife (9)
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- Adverse event reports
- 1
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 1 adverse event report that list this exact device (DI 04953170251511), received between Nov 13, 2023 and Nov 13, 2023 — classified as 1 injury.
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
Most reported problems
Device problems
- Adverse Event Without Identified Device or Use Problem1
Patient problems
- Hemorrhage/Blood Loss/Bleeding1
- Perforation1
Recent adverse event reports
The 1 most recent of 1 reports, in the reporter's own words as published by the FDA.
InjuryNov 13, 2023Adverse Event Without Identified Device or Use Problem; Adverse Event Without Identified Device or Use Problem
OLYMPUS MEDICAL SYSTEMS CORP. (OMSC) RECEIVED A LITERATURE TITLED "BALLOON-ASSISTED ENTEROSCOPY-BASED ENDOSCOPIC STRICTUROTOMY FOR DEEP SMALL BOWEL STRICTURES FROM CROHN'S DISEASE: FIRST COHORT STUDY OF A NOVEL APPROACH". LITERATURE SUMMARY BACKGROUND: THERE IS LITTLE DATA ON THE ROLE OF ENDOSCOPIC STRICTUROTOMY (ES) IN TREATING DEEP SMALL BOWEL STRICTURES. WE AIMED TO INVESTIGATE THE EFFICACY AND SAFETY OF BALLOON-ASSISTED ENTEROSCOPY-BASED ES (BAE- BASED ES) FOR DEEP SMALL BOWEL STRICTURES ASSOCIATED WITH CROHN¿S DISEASE (CD). METHODS: THIS MULTICENTRE RETROSPECTIVE COHORT STUDY INCLUDED CONSECUTIVE PATIENTS WITH CD-ASSOCIATED DEEP SMALL BOWEL STRICTURES TREATED WITH BAE-BASED ES BETWEEN 2017 AND 2023. THE OUTCOMES INCLUDED TECHNICAL SUCCESS, CLINICAL IMPROVEMENT, SURGERY-FREE RATE, REINTERVENTION-FREE RATE, AND ADVERSE EVENTS. RESULTS: TWENTY-EIGHT PATIENTS WITH CD UNDERWENT 58 BAE-BASED ES PROCEDURES FOR NON-PASSABLE DEEP SMALL BOWEL STRICTURES, WITH A MEDIAN FOLLOW-UP TIME OF 519.5 DAYS (INTERQUARTILE RANGE, 306¿728 DAYS). FIFTY-SIX (96.0%) PROCEDURES WERE TECHNICALLY SUCCESSFUL IN 26 (92.9%) PATIENTS. TWENTY PATIENTS (71.4%) SHOWED CLINICAL IMPROVEMENT AT WEEK 8. THE CUMULATI
Patient problems: Hemorrhage/Blood Loss/Bleeding; Perforation
MAUDE report 18123077 ↗
Other Unit, electrosurgical, endoscopic (with or without accessories) devices
- THUNDERBEAT 5 mm, 35 cm, Front-actuated Grip TB-0535FCOlympus Medical Systems Corp. · Unit, electrosurgical, endoscopic (with or without accessories)1 recall2 deaths404 reports
- SONICBEAT 5 mm, 35 cm, Front-actuated Grip SB-0535FCOlympus Medical Systems Corp. · Unit, electrosurgical, endoscopic (with or without accessories)379 reports
- Single Use Electrosurgical Knife KD-611LOlympus Medical Systems Corp. · Unit, electrosurgical, endoscopic (with or without accessories)1 death357 reports
- Autotome™ RX 44 M00545170Boston Scientific Corporation · Unit, electrosurgical, endoscopic (with or without accessories)1 recall262 reports
- TRUEtome 44 M00584170Boston Scientific Corporation · Unit, electrosurgical, endoscopic (with or without accessories)237 reports
- Dreamtome™ RX 44 M00584040Boston Scientific Corporation · Unit, electrosurgical, endoscopic (with or without accessories)1 recall165 reports
- Dreamtome™ RX 44 M00584050Boston Scientific Corporation · Unit, electrosurgical, endoscopic (with or without accessories)1 recall127 reports
- Single Use 3-Lumen Sphincterotome V KD-V411M-0725Olympus Medical Systems Corp. · Unit, electrosurgical, endoscopic (with or without accessories)160 reports
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 14, 2026 · each report above links to its original FDA record
- Recalls: FDA Medical Device Recalls, file dated Oct 16, 2026
- Page last rebuilt: Oct 18, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
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