Flexor Parallel G34872Recalls & reported problems
Cook Incorporated · Flexor, Parallel Rapid Release Ureteral Access Sheath with AQ, Hydrophilic Coating · Class 2
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 0
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00827002348721), received between Jul 19, 2022 and Feb 21, 2025 — classified as 2 malfunctions.
The most frequently reported specific device problem is “Difficult to Advance” (1 report).
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
- Difficult to Advance1
- Unsealed Device Packaging1
Patient problems
- No Clinical Signs, Symptoms or Conditions1
- Perforation1
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
MalfunctionFeb 21, 2025Unsealed Device Packaging; Unsealed Device Packaging
IT WAS REPORTED, THE NURSE WENT TO OPEN THE PACKAGE OF A FLEXOR PARALLEL URETERAL ACCESS SHEATH AND DILATORS AND NOTICED THE SEAL WAS OPEN. THE DEVICE WAS FOUND PRIOR TO PATIENT CONTACT. ANOTHER SAME TYPE DEVICE WAS USED TO COMPLETE THE PROCEDURE. A PHOTO OF WHAT APPEARS TO SHOW UNSEALED DEVICE PACKAGING WAS ATTACHED. THE PATIENT DID NOT EXPERIENCE ANY ADVERSE EFFECTS.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21439143 ↗MalfunctionJul 19, 2022Difficult to Advance; Difficult to Advance
IT WAS REPORTED THAT A FLEXOR PARALLEL URETERAL ACCESS SHEATH AND DILATOR PERFORATED A PATIENTS BLADDER. THE USER REPORTED THE TIP OF THE INNER STYLET SHEATH SPLIT EARLY AND THE WIRE CAME OFF. THE USER ALSO REPORTED THAT THE DEVICES WIRE RELEASE FUNCTION IS VERY ABRUPT AND RELEASES BEFORE THE STYLET IS PULLED FROM THE SHEATH FOR PROPER DEPLOYMENT. A SECTION OF THE DEVICE DID NOT REMAIN INSIDE THE PATIENT¿S BODY. ADDITIONAL INFORMATION REGARDING EVENT DETAILS, PATIENT ANATOMY AND OUTCOME HAS BEEN REQUESTED BUT IS NOT AVAILABLE AT THIS TIME.
Patient problems: Perforation
MAUDE report 15057441 ↗
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- Trokamed WA2PS18LTROKAMED GmbH · Endoscopic Access Overtube, Gastroenterology-Urology1 recall0 reports
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- Navigator HD M0062502220Boston Scientific Corporation · endoscopic access overtube, gastroenterology-urology1 death31 reports
- Navigator HD M0062502230Boston Scientific Corporation · endoscopic access overtube, gastroenterology-urology29 reports
- Proxis™ Ureteral Access Sheath 231045C. R. Bard, Inc. · endoscopic access overtube, gastroenterology-urology22 reports
Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.