Universa G49942Recalls & reported problems
Cook Incorporated · Universa Soft Ureteral Stent Set With Hydrophilic Coating · Class 2 · Implant
All models of Universa (82)
Data updated Oct 16, 2026 from official FDA records · Editorial policy
Quick summary
This Cook Universa ureteral stent is placed in the ureter to help keep it open. The 23 reports mostly describe the stent breaking, cracking, or tearing, including damage noticed before use. They include no deaths and 1 injury, and no recalls name this device.
AI-generated from the FDA records on this page and checked automatically against the numbers below. Read the details before relying on it.
- Adverse event reports
- 23
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 23 adverse event reports that list this exact device (DI 00827002499423), received between Jul 3, 2017 and Aug 13, 2025 — classified as 1 injury, 22 malfunctions.
The most frequently reported specific device problem is “Break” (6 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. What reports can and can't tell you · How this data works · Data updated Oct 16, 2026.
Reports received per month
Most reported problems
Device problems
- Break6
- Torn Material5
- Material Split, Cut or Torn3
- Crack2
- Device Damaged Prior to Use2
- Fracture2
- Adverse Event Without Identified Device or Use Problem1
- Calcified1
Patient problems
- No Consequences Or Impact To Patient10
- No Known Impact Or Consequence To Patient7
- No Clinical Signs, Symptoms or Conditions3
- No Patient Involvement3
- Calcium Deposits/Calcification1
Recent adverse event reports
The 23 most recent of 23 reports, in the reporter's own words as published by the FDA.
MalfunctionAug 13, 2025Break; Break
NO ADDITIONAL INFORMATION REGARDING THE PATIENT AND/OR EVENT HAS BEEN RECEIVED SINCE THE PREVIOUS MEDWATCH REPORT WAS SENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22794661 ↗MalfunctionJul 19, 2024Break; Break
NO ADDITIONAL INFORMATION REGARDING THE PATIENT AND/OR EVENT HAS BEEN RECEIVED SINCE THE PREVIOUS MEDWATCH REPORT WAS SENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 19785940 ↗InjuryFeb 8, 2023Calcified; Difficult to Remove; Adverse Event Without Identified Device or Use Problem; Patient Device Interaction Problem; Calcified; Difficult to Remove; Adverse Event Without Identified Device or Use Problem; Patient Device Interaction Problem
NO ADDITIONAL INFORMATION REGARDING THE PATIENT AND/OR EVENT HAS BEEN RECEIVED SINCE THE PREVIOUS MEDWATCH REPORT WAS SENT.
Patient problems: Calcium Deposits/Calcification
MAUDE report 16320197 ↗MalfunctionFeb 18, 2022Break; Break
AS REPORTED, DURING A RETROGRADE INTRARENAL SURGERY A UNIVERSAL SOFT URETERAL STENT WAS BEING USED. THE PHYSICIAN WANTED TO INSERT THE DEVICE INTO THE PATIENT'S URETER. WHEN THE OR NURSE OPENED THE DEVICE PACKAGE, THEY NOTICED THAT ONE SIDE OF THE PIGTAIL LOOP HAD RUPTURED. THE TETHER WAS CONFIRMED TO BE ATTACHED TO THE STENT WHEN THE PACKAGE WAS OPENED. THE PHYSICIAN USED ANOTHER NEW SAME TYPE DEVICE TO COMPLETE THE PROCEDURE WITHOUT DIFFICULTY. NO UNINTENDED SECTION OF THE DEVICE REMAINED INSIDE OF THE PATIENT'S BODY. NO ADDITIONAL PROCEDURES WERE REQUIRED DUE TO THE OCCURRENCE. NO ADVERSE EFFECTS WERE REPORTED DUE TO THE OCCURRENCE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 13560201 ↗MalfunctionMay 28, 2020Break; Break
THERE IS NO NEW PATIENT OR EVENT INFORMATION TO REPORT.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 10095748 ↗MalfunctionMar 26, 2020Material Split, Cut or Torn; Material Split, Cut or Torn
NO NEW PATIENT OR EVENT INFORMATION SINCE THE LAST REPORT WAS SUBMITTED.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 9883417 ↗MalfunctionFeb 5, 2020Crack; Crack
NO NEW PATIENT OR EVENT INFORMATION TO REPORT.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 9672134 ↗MalfunctionDec 19, 2019Material Split, Cut or Torn; Material Split, Cut or Torn
NO ADDITIONAL PATIENT OR EVENT INFORMATION HAS BEEN RECEIVED SINCE THE LAST REPORT WAS SUBMITTED ON 19DEC2019.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 9494816 ↗MalfunctionJun 13, 2019Material Split, Cut or Torn; Material Split, Cut or Torn
NO ADDITIONAL INFORMATION REGARDING THE PATIENT AND/OR EVENT HAS BEEN RECEIVED SINCE THE PREVIOUS MEDWATCH REPORT WAS SENT.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 8696061 ↗MalfunctionMay 29, 2019Device Damaged Prior to Use; Device Damaged Prior to Use
IT IS REPORTED DURING A URETEROSCOPY USING A UNIVERSA SOFT URETERAL STENT SET, THE PHYSICIAN TESTED THE PRODUCT BEFORE THE PROCEDURE AND FOUND THAT THERE WAS A "CREASE" ON THE SIDE OF THE DRAINAGE HOLE. THIS DEVICE WAS NOT USED. THE PHYSICIAN OPENED A NEW STENT TO PLACE INTO THE PATIENT. NO ADVERSE EFFECTS TO THE PATIENT HAVE BEEN REPORTED AS A RESULT OF THIS ALLEGED PRODUCT MALFUNCTION.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 8651366 ↗MalfunctionJan 29, 2019Break; Break
IT WAS REPORTED THAT WHILE PREPARING TO PERFORM A CYSTOSCOPE URETERAL STENT IMPLANT USING A UNIVERSA SOFT URETERAL STENT SET, THE STENT PACKAGE WAS OPENED AND THE PHYSICIAN FOUND THAT THE STENT HAD A CRACK IN IT. THE FACILITY WILL NOT PROVIDE ANY FURTHER PATIENT INFORMATION DUE TO THEIR PRIVACY POLICIES. THE DEVICE WILL BE RETURNED FOR EVALUATION. THE COMPLAINT DEVICE WAS NOT USED. THE PHYSICIAN USED AN ADDITIONAL NON-SPECIFIED DEVICE TO COMPLETE THE PROCEDURE. NO ADVERSE EVENTS HAVE BEEN REPORTED AS A RESULT OF THE ALLEGED MALFUNCTION.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 8285329 ↗MalfunctionAug 29, 2018Crack; Crack
IT WAS REPORTED THE PHYSICIAN OPENED THE UNIVERSA SOFT URETERAL STENT SET AND FOUND THERE WAS A FISSURE IN THE END OF STENT. THUS, THE PHYSICIAN USED ANOTHER NEW USH-626 STENT TO FINISH THIS MEDICAL PROCEDURE. ADDITIONAL INFORMATION WAS PROVIDED THAT THE "FISSURE" WAS FOUND PRIOR TO CONTACT ONCE PACKAGE WAS OPENED. STENT WAS CHECKED AND FISSURE FOUND WITHOUT ANOTHER DEVICE OR EQUIPMENT IN USE.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7827150 ↗MalfunctionApr 13, 2018Torn Material
IT WAS REPORTED THAT PRIOR TO THE PROCEDURE, THERE WAS A FISSURE IN THE FRONT END OF THE URETERAL STENT. IT WAS FURTHER NOTED THAT THE PROXIMAL COIL WAS TORN STARTING AT THE LAST SIDEPORT AND CONTINUING THROUGH THE END OF THE TUBING. THE PHYSICIAN USED ANOTHER DEVICE TO COMPLETE THE PROCEDURE AND NO PATIENT HARMS WERE REPORTED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7428698 ↗MalfunctionApr 13, 2018Material Deformation; Torn Material
IT WAS REPORTED THAT PRIOR TO THE PROCEDURE, THERE WAS A FISSURE IN THE FRONT END OF THE URETERAL STENT. IT WAS FURTHER NOTED THAT THE PROXIMAL COIL WAS TORN STARTING AT THE LAST SIDEPORT AND CONTINUING THROUGH THE END OF THE TUBING. THE PHYSICIAN USED ANOTHER DEVICE TO COMPLETE THE PROCEDURE AND NO PATIENT HARMS WERE REPORTED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7428615 ↗MalfunctionApr 12, 2018Out-Of-Box Failure; Device Contamination with Chemical or Other Material
IT WAS REPORTED THAT THE PHYSICIAN OPENED THE UNIVERSA SOFT URETERAL STENT SET AND FOUND A FISSURE IN THE FRONT END OF THE STENT. AS A RESULT, THE PHYSICIAN USED ANOTHER NEW UNIVERSA SOFT URETERAL STENT SET TO FINISH THIS MEDICAL PROCEDURE (URETERORENOSCOPY). THE COMPLAINT PRODUCT DID NOT COME IN CONTACT WITH THE PATIENT.
Patient problems: No Patient Involvement
MAUDE report 7427352 ↗MalfunctionApr 12, 2018Torn Material
IT WAS REPORTED THAT PRIOR TO THE PROCEDURE, THERE WAS A FISSURE IN THE FRONT END OF THE URETERAL STENT. IT WAS FURTHER NOTED THAT STARTING AT THE FIRST SIDEPORT AND THROUGH THE TIP THE STENT WAS TORN. THE PHYSICIAN USED ANOTHER DEVICE TO COMPLETE THE PROCEDURE AND NO PATIENT HARMS WERE REPORTED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7425727 ↗MalfunctionApr 12, 2018Torn Material
IT WAS REPORTED THAT PRIOR TO THE PROCEDURE, THERE WAS A FISSURE IN THE FRONT END OF THE URETERAL STENT. IT WAS FURTHER NOTED THAT THERE WAS A TEAR STARTING AT THE FIRST SIDEPORT. THE PHYSICIAN USED ANOTHER DEVICE TO COMPLETE THE PROCEDURE AND NO PATIENT HARMS WERE REPORTED.
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7425215 ↗MalfunctionApr 10, 2018Torn Material
IT WAS REPORTED THAT URETERAL STENT HAD A FISSURE ON THE FRONT END. IT WAS FURTHER NOTED THAT THERE WAS A TEAR ON THE PROXIMAL COIL. THE PHYSICIAN USED ANOTHER DEVICE TO COMPLETE THE PROCEDURE AND NO PATIENT HARMS WERE REPORTED..
Patient problems: No Known Impact Or Consequence To Patient
MAUDE report 7417511 ↗MalfunctionDec 19, 2017Fracture; Fracture
THE USER FACILITY REPORTED AFTER A URETEROSCOPIC LITHOTRIPSY PROCEDURE, UPON OPENING THE PACKAGE, THE NURSE FOUND A CRACK AT THE END OF THE UNIVERSA SOFT URETERAL STENT. ANOTHER DEVICE WAS USED IN ORDER TO COMPLETE THE PROCEDURE. NO UNINTENDED PORTION OF THE DEVICE REMAINED INSIDE THE PATIENT¿S BODY. NO ADDITIONAL PROCEDURES WERE REQUIRED DUE TO THIS OCCURRENCE. ACCORDING TO THE INITIAL REPORTER, THE PATIENT DID NOT EXPERIENCE ANY ADVERSE EFFECTS DUE TO THIS OCCURRENCE
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7132746 ↗MalfunctionDec 14, 2017Device Damaged Prior to Use; Device Damaged Prior to Use
THE USER FACILITY REPORTED DURING A URETERORENOSCOPY PROCEDURE, THE PHYSICIAN OPENED THE UNIVERSA SOFT URETERAL STENT SET AND FOUND THERE WAS A FISSURE AT THE END OF THE STENT. THE STENT SET WAS NOT USED IN THE PROCEDURE. THE PHYSICIAN USED A NEW STENT SET TO COMPLETE THE PROCEDURE. NO ADVERSE EFFECTS OR CONSEQUENCES WERE REPORTED TO THE PATIENT DUE TO THIS OCCURRENCE.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 7116513 ↗MalfunctionNov 2, 2017Fracture; Fracture
THE AREA REPRESENTATIVE REPORTED DURING A URETERORENOSCOPY PROCEDURE ON A (B)(6) MALE PATIENT, WHEN THE PHYSICIAN OPENED THE UNIVERSA SOFT URETERAL STENT IT WAS OBSERVED THAT THERE WAS A FISSURE IN THE FRONT END OF THE STENT. THEREFORE, THE STENT WAS NOT USED. THE PHYSICIAN OPENED ANOTHER NEW UNIVERSA SOFT URETERAL STENT AND USED IT TO FINISH THE PROCEDURE. THERE WERE NO ADVERSE EFFECTS OR CONSEQUENCES TO THE PATIENT DUE TO THIS OCCURRENCE.
Patient problems: No Consequences Or Impact To Patient
MAUDE report 6995702 ↗MalfunctionJul 21, 2017Break; Break
THE CUSTOMER REPORTED THAT THE UNIVERSA SOFT URETERAL STENT SET WAS CHOSEN TO PERFORM AN ENDOSCOPIC URETEROLITHOTRICIA PROCEDURE. HOWEVER, THE CATHETER WALL WAS FOUND TO BE BROKEN. THE ISSUE WAS DISCOVERED PRIOR TO USE, AND NO ADVERSE EVENTS OCCURRED AS A RESULT OF THE REPORTED CONDITION.
Patient problems: No Patient Involvement
MAUDE report 6733648 ↗MalfunctionJul 3, 2017Split; Split
IT WAS REPORTED THAT PRIOR TO PERFORMING AN URETERORENOSCOPY, THE PHYSICIAN OPENED A UNIVERSAL SOFT URETERAL STENT SET AND FOUND A FISSURE IN THE FRONT END OF THE STENT. THE DEVICE DID NOT COME IN CONTACT WITH THE PATIENT. THE PHYSICIAN USED ANOTHER STENT SET TO COMPLETE THE PROCEDURE. THERE WAS NO KNOWN PATIENT HARM REPORTED DUE TO THIS OCCURRENCE.
Patient problems: No Known Impact Or Consequence To Patient; No Patient Involvement
MAUDE report 6683814 ↗
Other STENT, URETERAL devices
- Bard® InLay Optima® Ureteral Stent 788426C. R. Bard, Inc. · STENT, URETERAL1 recall100 reports
- Bard® InLay Optima® Ureteral Stent 788626C. R. Bard, Inc. · STENT, URETERAL122 reports
- Bard® InLay® Ureteral Stent with HydroGlide™ Guidewire 777626C. R. Bard, Inc. · STENT, URETERAL118 reports
- Bard® InLay® Ureteral Stent with HydroGlide™ Guidewire 777426C. R. Bard, Inc. · STENT, URETERAL108 reports
- Bard® InLay® Ureteral Stent 778626C. R. Bard, Inc. · STENT, URETERAL100 reports
- Percuflex™ Plus M0061752530Boston Scientific Corporation · STENT, URETERAL1 death99 reports
- Contour VL™ M0061801560Boston Scientific Corporation · STENT, URETERAL1 recall45 reports
- Polaris™ Ultra M0061921330Boston Scientific Corporation · STENT, URETERAL71 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 16, 2026. Data downloaded through openFDA, which notes it is not validated for clinical or regulatory use.
How reports and recalls are matched · Editorial policy · Report an error on this page