# K251189: Aventus Thrombectomy System

- Pathway: 510(k) (Traditional)
- Applicant: Inquis Medical
- Decided: Jun 13, 2025 after 57 days
- Product code: QEW (Peripheral Mechanical Thrombectomy With Aspiration)
- Device class: 2
- Regulation: 21 CFR 870.5150
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 3 generations back to K183198 (2018). 3 ancestors in all.
3 later devices descend from it; 1 cites it directly.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K191710: FlowTriever Retrieval/Aspiration System, Inari Medical (2019) Summary page 5.

## Most influential descendants
- K253925: Aventus Thrombectomy System (2026), 2 descendants of its own
- K261105: Powered Aventus Thrombectomy System™ (2026), 0 descendants of its own
- K262030: Aventus Thrombectomy System (2026), 0 descendants of its own

## Indications for use
The Aventus Thrombectomy System is indicated for: • The non-surgical removal of emboli and thrombi from blood vessels. • Injection, infusion, and/or aspiration of contrast media and other fluids into or from a blood vessel. The Aventus Thrombectomy System is intended for use in the peripheral vasculature and for the treatment of pulmonary embolism.

Source page: https://510kreport.com/device/K251189
Methodology: https://510kreport.com/methodology