VenaCore Thrombectomy Catheter AS-01160Recalls & reported problems
Inari Medical, Inc. · VenaCore Thrombectomy Catheter · Class 2
Data updated Oct 18, 2026 from official FDA records · Editorial policy
- 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 00850291007406), received between Jun 21, 2024 and Aug 14, 2025 — classified as 1 injury, 4 malfunctions.
The most frequently reported specific device problem is “Break” (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. 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
- Break2
- Detachment of Device or Device Component2
- Improper or Incorrect Procedure or Method1
Patient problems
- No Clinical Signs, Symptoms or Conditions4
- Vascular Dissection1
Recent adverse event reports
The 5 most recent of 5 reports, in the reporter's own words as published by the FDA.
MalfunctionAug 14, 2025Break; Break
ON (B)(6) 2025, A 46-YEAR-OLD FEMALE UNDERWENT DEEP VEIN THROMBOSIS (DVT) THROMBECTOMY USING INARI DEVICES. THE CLOT AGE WAS ESTIMATED AT TWO DAYS. WHILE PREPPING THE VENACORE CATHETER, A BROKEN STRUT ON THE CORING ELEMENT WAS OBSERVED. THE DEVICE WAS NOT USED IN THE PROCEDURE. A NEW DEVICE WAS OPENED AND THE THROMBECTOMY WAS COMPLETED WITHOUT ISSUE.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 22806270 ↗MalfunctionApr 22, 2025Break; Break
ON (B)(6) 2025, A 63-YEAR-OLD MALE PATIENT UNDERWENT DEEP VEIN THROMBOSIS (DVT) THROMBECTOMY USING INARI DEVICES. THE CLOT AGE WAS ESTIMATED AT 28 DAYS. AT THE END OF THE THROMBECTOMY, WHILE THE VENACORE CATHETER (VENACORE) WAS BEING PREPPED FOR THE SIXTH CATHETER PASS, A STRUT ON THE CORING ELEMENT WAS NOTED BROKEN. ANOTHER DEVICE WAS OPENED TO COMPLETE THE CASE. THERE WAS NO INJURY TO THE PATIENT AND ALL DEVICES AND COMPONENTS WERE COMPLETELY REMOVED FROM THE PATIENT.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21886782 ↗MalfunctionMar 26, 2025Detachment of Device or Device Component; Detachment of Device or Device Component
ON (B)(6) 2025, A 63-YEAR-OLD MALE PATIENT UNDERWENT DEEP VEIN THROMBOSIS (DVT) THROMBECTOMY USING INARI DEVICES. THE CLOT AGE WAS ESTIMATED AT 19 DAYS. DURING THE THROMBECTOMY, THE CORING ELEMENT OF THE VENACORE CATHETER (VENACORE) WAS NOT FULLY COLLAPSED WHILE REMOVING FROM THE PATIENT, WHICH RESULTED IN ADDITIONAL FORCE USED TO REMOVE THE DEVICE FROM THE PATIENT. UPON REMOVAL OF THE VENACORE FROM THE PATIENT, THE MEDICAL TEAM NOTICED A STRUT ON THE CORING ELEMENT HAD BROKEN OFF. NOTHING WAS LEFT INSIDE THE PATIENT, AND THE PATIENT DID NOT ENDURE ANY INJURY.
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 21699673 ↗InjuryJan 29, 2025Improper or Incorrect Procedure or Method; Improper or Incorrect Procedure or Method
A 65-YEAR-OLD FEMALE PRESENTED WITH LEFT LOWER EXTREMITY PAIN AND SWELLING FOR THE PAST 4 DAYS. THE PATIENT WAS NOTED TO HAVE A HISTORY OF DEEP VEIN THROMBOSIS (DVT) 20 YEARS PRIOR. A DUPLEX ULTRASOUND WAS PERFORMED WHICH REVEALED LEFT ILIOFEMORAL DVT. PRE-CASE PLANNING DECIDED TO USE THE CLOTTRIEVER BOLD (CT BOLD) AND CLOTTRIEVER XL (CTXL). VENACORE WAS ALSO PLANNED TO BE USED TO ADDRESS ANY AREAS OF RESIDUAL CHRONIC THROMBUS. BILATERAL POPLITEAL ACCESS WAS OBTAINED AND VENOGRAMS WERE PERFORMED WHICH REVEALED LOWER LEFT EXTREMITY THROMBUS WITH EXTENSION INTO THE INFERIOR VENA CAVA. A CLOTTRIEVER 16 FR SHEATH WAS PLACED, AND THE CATHETERS WERE ADVANCED. 8 PASSES WERE PERFORMED WITH THE CT BOLD AND 2 WITH THE CTXL. A REPEAT VENOGRAM WAS PERFORMED WHICH REVEALED A FOCAL AREA BELOW THE COMMON FEMORAL VEIN. THE PHYSICIAN FELT IT WAS CHRONIC THROMBUS AND DEPLOYED THE VENACORE. 2 PASSES WERE PERFORMED WITH THE VENACORE BUT NO THROMBUS WAS REMOVED. THERE WERE SIGNS OF AN OCCLUSION IN THE SHEATH. THE PHYSICIAN PULLED THE MATERIAL OUT AND EXPRESSED THAT IT LOOKED LIKE A VEIN. THE SHEATH WAS RE-INSERTED, AND A REPEAT VENOGRAM WAS PERFORMED. THIS REVEALED EXTRAVASATION PROXIMAL TO THE SHEATH
Patient problems: Vascular Dissection
MAUDE report 21270261 ↗MalfunctionJun 21, 2024Detachment of Device or Device Component; Detachment of Device or Device Component
A MALE PATIENT WITH DEEP VEIN THROMBOSIS (DVT) UNDERWENT DVT THROMBECTOMY USING INARI DEVICES ON (B)(6) 2024. HE HAD A HISTORY OF DVT IN 2023. THE CLOT AGE WAS ESTIMATED AT 175 DAYS. PRIOR TO THROMBECTOMY, THE PHYSICIAN ATTEMPTED TO LOAD THE DEVICE ONTO THE GUIDEWIRE BUT NOTICED THE LUMEN WAS BLOCKED APPROXIMATELY 1MM INTO THE LUMEN. AS AN ATTEMPT TO TROUBLESHOOT, THE PHYSICIAN FLIPPED THE DEVICE AND INSERTED THE STIFF PROXIMAL END OF THE AMPLATZ SUPER STIFF GUIDEWIRE THROUGH THE PROXIMAL END OF THE VENACORE. IT WAS ADVANCED TO THE DISTAL TIP WHERE RESISTANCE WAS FELT AGAIN, THOUGH THE PHYSICIAN WAS ABLE TO BREAK THROUGH WITH FORCE. THE PROCEDURE CONTINUED UNEVENTFULLY USING THE VENACORE DEVICE AND AFTER THE EIGHTH PASS, THE PHYSICIAN OVER-SHEATHED THE TIP USING THE DELIVERY CATHETER. NO RESISTANCE WAS FELT AS THE PHYSICIAN CONTINUED TO PUSH FORWARD BEYOND WHERE THE TIP IS ANCHORED. THE TIP WAS PUSHED DISTALLY BY THE DELIVERY CATHETER AS IT DETACHED FROM THE INNER SHAFT. THE VENACORE CATHETER WAS REMOVED FROM THE PATIENT WHILE THE TIP REMAINED ON THE TREATMENT GUIDEWIRE, IN THE PATIENT'S BODY. THE PHYSICIAN WAS ABLE TO REMOVE THE TIP BY SNARING IT ON THE TREATMENT GUIDEWIRE AND REM
Patient problems: No Clinical Signs, Symptoms or Conditions
MAUDE report 19585867 ↗
Other Peripheral Mechanical Thrombectomy With Aspiration devices
- Indigo System LITNG12HTORQ115-APenumbra, Inc. · Peripheral Mechanical Thrombectomy With Aspiration4 deaths105 reports
- Indigo System LITNG7XTORQ130-APenumbra, Inc. · Peripheral mechanical thrombectomy with aspiration100 reports
- Indigo System LITNG12XTORQ100-APenumbra, Inc. · Peripheral Mechanical Thrombectomy With Aspiration1 death80 reports
- ClotTriever XL Catheter AS-0235Inari Medical, Inc. · Peripheral Mechanical Thrombectomy With Aspiration1 recall9 deaths20 reports
- Indigo System LITNGBT7TQ130-APenumbra, Inc. · Peripheral Mechanical Thrombectomy With Aspiration46 reports
- Indigo System LITNG12HTORQ100-APenumbra, Inc. · Peripheral Mechanical Thrombectomy With Aspiration1 death46 reports
- Triever 24 22-101Inari Medical, Inc. · Peripheral Mechanical Thrombectomy With Aspiration20 deaths34 reports
- ClotTriever Catheter, 16 mm 40-102Inari Medical, Inc. · Peripheral Mechanical Thrombectomy With Aspiration11 deaths27 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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