InThrill Sheath 53-101Recalls & reported problems
Inari Medical, Inc. · InThrill Sheath (InThrill Thrombectomy System) · Class 2
- Adverse event reports
- 2
- Deaths reported
- 0
- Injuries reported
- 2
- Recalls naming it
- 0
Summary
The FDA's MAUDE database contains 2 adverse event reports that list this exact device (DI 00850291007369), received between Aug 6, 2025 and Nov 7, 2025 — classified as 2 injuries.
The most frequently reported specific device problem is “Difficult to Remove” (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 Remove1
- Improper or Incorrect Procedure or Method1
- Use of Device Problem1
Patient problems
- Extravasation1
- Vascular Dissection1
Recent adverse event reports
The 2 most recent of 2 reports, in the reporter's own words as published by the FDA.
InjuryNov 7, 2025Use of Device Problem; Use of Device Problem
ON (B)(6) 2025, A PATIENT UNDERWENT UPPER EXTREMITY DEEP VEIN THROMBOSIS THROMBECTOMY USING INARI DEVICES. DURING THE PROCEDURE, THE PHYSICIAN HAD DIFFICULTY ANGLING THE INTHRILL SHEATH DUE TO THE PATIENT'S PREEXISTING ARTERIOVENOUS GRAFT. CONTRAST EXTRAVASATION WAS NOTICED ON FLUOROSCOPY AROUND THE ANASTOMOSIS. THE EXTRAVASATION WAS TREATED WITH IMPLANTING A STENT GRAFT. FINAL IMAGING SHOWED GOOD BLOOD FLOW THROUGH THE GRAFT.
Patient problems: Extravasation
MAUDE report 23500024 ↗InjuryAug 6, 2025Difficult to Remove; Improper or Incorrect Procedure or Method; Difficult to Remove; Improper or Incorrect Procedure or Method
A PATIENT UNDERWENT A THROMBECTOMY TO ADDRESS THEIR LEFT UPPER EXTREMITY DEEP VEIN THROMBOSIS WITH THE INTHRILL THROMBECTOMY CATHETER. AFTER MULTIPLE PASSES WERE PERFORMED, THE PHYSICIAN BEGAN TO REMOVE THE SHEATH TO FLUSH. HOWEVER, THE SHEATH WAS PULLED WITHOUT RE-SHEATHING THE FUNNEL WHICH RESULTED IN THE BRACHIAL VEIN BEING PULLED OUT OF THE ACCESS SITE. THE VEIN WAS LIGATED AND THE FINAL VENOGRAM WAS PERFORMED WHICH SHOWED FULL PATENCY.
Patient problems: Vascular Dissection
MAUDE report 22734123 ↗
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Sources: FDA GUDID, MAUDE and Medical Device Recalls via openFDA. openFDA data is not validated for clinical or regulatory use.