AcuJect G22525Recalls & reported problems
Cook Incorporated · Acujet Variable Injection Needle · Class 2
- Adverse event reports
- 5
- Deaths reported
- 0
- Injuries reported
- 1
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 5 adverse event reports that list this exact device (DI 00827002225251), received between Mar 6, 2025 and Sep 11, 2026 — classified as 1 injury, 4 malfunctions.
The most frequently reported specific device problem is “Break” (3 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
- Break3
- Positioning Failure3
- Blocked Connection1
- Detachment of Device or Device Component1
Patient problems
- No Clinical Signs, Symptoms or Conditions4
- Gastrointestinal Hemorrhage1
Recent adverse event reports
The 5 most recent of 5 reports, in the reporter's own words as published by the FDA.
MalfunctionSep 11, 2026Break; Positioning Failure
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 50738496 ↗MalfunctionJun 11, 2026Blocked Connection
DURING AN ENDOSCOPIC INJECTION, THE PHYSICIAN USED A COOK ACUJECT VARIABLE INJECTION NEEDLE. IT WAS REPORTED THAT BEFORE USING THE SCLEROTHERAPY NEEDLE, [THE PHYSICIAN] PERFORMED THE LAVAGE AND FOUND THAT IT WAS OBSTRUCTED BECAUSE NO SALINE SOLUTION WAS COMING OUT. THE COMPANY REPRESENTATIVE STATED THAT HE HELD THE NEEDLE IN HIS HAND AND SAW NO SIGN OF IT BEING BENT OR MARKED. A SECTION OF THE DEVICE DID NOT REMAIN INSIDE THE PATIENT¿S BODY. THE PATIENT DID NOT REQUIRE ANY ADDITIONAL PROCEDURES DUE TO THIS OCCURRENCE. ACCORDING TO THE INITIAL REPORTER, THE PATIENT DID NOT EXPERIENCE ANY FURTHER ADVERSE EFFECTS DUE TO THIS OCCURRENCE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 25466184 ↗MalfunctionJan 9, 2026Break; Positioning Failure
IN PREPARATION FOR A PROCEDURE, THE PHYSICIAN SELECTED TWO (2) COOK ACUJECT VARIABLE INJECTION NEEDLES. IT WAS REPORTED THAT THE PHYSICIAN OPENED THE TWO (2) PACKAGES AND FOUND BOTH DEVICES WITH END BROKEN [HANDLE BROKEN - UNABLE TO INJECT], USER CHANGED TO ANOTHER NEW DEVICE TO CONTINUE THE PROCEDURE. THIS OCCURRED PRIOR TO PATIENT CONTACT; THERE WAS NO IMPACT TO THE PATIENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 24028684 ↗MalfunctionNov 19, 2025Detachment of Device or Device Component; Detachment of Device or Device Component
DURING AN ENDOSCOPIC INJECTION, THE PHYSICIAN USED A COOK ADJECT VARIABLE INJECTION NEEDLE. WHEN USING THE SCLEROSIS NEEDLE, THE USER NOTICED GREAT DIFFICULTY IN TESTING ITS EXPOSURE [ADVANCEMENT]. AFTER SEVERAL UNSUCCESSFUL ATTEMPTS, THERE WAS ONE WITH EXPOSURE BEYOND NORMAL. WHEN RETRACTING THE TIP, THE MANDREL CAME LOOSE FROM THE CATHETER LUMEN, MAKING IT IMPOSSIBLE TO USE [UNABLE TO INJECT]. A SECTION OF THE DEVICE DID NOT REMAIN INSIDE THE PATIENT¿S BODY. THE PATIENT DID NOT REQUIRE ANY ADDITIONAL PROCEDURES DUE TO THIS OCCURRENCE. ACCORDING TO THE INITIAL REPORTER, THE PATIENT DID NOT EXPERIENCE ANY FURTHER ADVERSE EFFECTS DUE TO THIS OCCURRENCE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 23597818 ↗InjuryMar 6, 2025Break; Positioning Failure; Break; Positioning Failure
DURING A PANENDOSCOPY PROCEDURE DUE TO HEMORRHAGE IN DIGESTIVE TRACT, THE PHYSICIAN USED TWO COOK ACUJECT VARIABLE INJECTION NEEDLES. IT WAS REPORTED THAT DURING THE PROCEDURE, THE TECHNICIAN REPORTED AT THE MOMENT OF SCLEROSING THE VARICOSE VEIN BY INJECTION, THE INJECTION HEAD BROKE. IT WAS IMMEDIATELY REMOVED, AND ANOTHER VIN-25 MEDICAL DEVICE WAS INSERTED, WHICH BREAKS AGAIN. BLEEDING WAS STOPPED WITH THE USE OF A THERMOSPRAY. IMAGES OF THE DEVICES WITH THE HANDLE BROKEN WERE PROVIDED. A SECTION OF THE DEVICE DID NOT REMAIN INSIDE THE PATIENT¿S BODY. THE PRE-EXISTING BLEEDING INTENDED TO BE TREATED BY THE INJECTION NEEDLES WAS STOPPED WITH THE USE OF THERMOSPRAY. ACCORDING TO THE INITIAL REPORTER, THE PATIENT DID NOT EXPERIENCE ANY ADVERSE EFFECTS DUE TO THIS OCCURRENCE.
Patient problems: Gastrointestinal Hemorrhage
MAUDE report 21537407 ↗
Other endoscopic injection needle, gastroenterology-urology devices
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- n.a. 27182AKarl Storz GmbH & Co. KG · endoscopic injection needle, gastroenterology-urology1 recall0 reports
- injeTAK Adjustable Tip Needle 35cm DIS199Laborie Medical Technologies Canada ULC · endoscopic injection needle, gastroenterology-urology1 recall0 reports
- n.a. 27030NKarl Storz GmbH & Co. KG · endoscopic injection needle, gastroenterology-urology1 recall0 reports
- injeTAK Adjustable Tip Needle 70cm DIS201Laborie Medical Technologies Canada ULC · endoscopic injection needle, gastroenterology-urology1 recall0 reports
- Single Use Injector NM-401L-0425Olympus Medical Systems Corp. · endoscopic injection needle, gastroenterology-urology28 reports
- Single Use Injector NM-401L-0423Olympus Medical Systems Corp. · endoscopic injection needle, gastroenterology-urology27 reports
- Single Use Injector NM-401L-0425Olympus Medical Systems Corp. · endoscopic injection needle, gastroenterology-urology26 reports
Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.