Class Class II
InThrill™ Thrombectomy System (K250421)
Description
InThrill™ Thrombectomy System by Inari Medical, Inc., an FDA 510(k) cleared cardiovascular device.
Regulatory Information
Device ClassClass Class II
510(k) NumberK250421
Clearance Date2025-05-12
Clearance TypeTraditional
Product CodeQEW
Regulation Number870.5150
FDA Database
View on FDA DatabaseCategories
Predicate lineage for K250421
A 510(k) clearance is granted by showing substantial equivalence to an earlier legally marketed device, called the predicate. This lineage is named in the 510(k) summary document and is not published by the FDA as a connected dataset. InThrill™ Thrombectomy System (K250421) cites 2 predicate devices and is itself cited by 0 later devices.
Predicate devices cited by this clearance
| K number | Device | Applicant | Year |
|---|---|---|---|
| K241894 | Artix MT; Artix Thin-Walled Thrombectomy Sheath | Inari Medical, Inc. | 2024 |
| K223613 | InThrill Thrombectomy System | Inari Medical, Inc. | 2023 |
Trace the full predicate network for K250421
A link appears here only where the predicate could be read from a published 510(k) summary. Where no summary exists or a reference cannot be resolved to a K number, no link is drawn, so a gap means unknown rather than none.