# K171493: MegaVac Mechanical Thrombectomy System

- Pathway: 510(k) (Special)
- Applicant: Capture Vascular, Inc.
- Decided: Aug 10, 2017 after 80 days
- Product code: QEX (Coronary 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
No predicates in its family tree.
6 later devices descend from it; 3 cite 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)
- None. The FDA summary names no predicate by number.

## Most influential descendants
- K182167: The ICHOR Panacea Vascular Embolectomy Catheter System (2018), 2 descendants of its own
- K223613: InThrill Thrombectomy System (2023), 1 descendant of its own
- K253407: NeVa PV Thrombectomy Device (2025), 0 descendants of its own
- K250421: InThrill™ Thrombectomy System (2025), 0 descendants of its own
- K233917: ICHOR 7F Embolectomy System (ICH-7F) (2024), 0 descendants of its own

Source page: https://510kreport.com/device/K171493
Methodology: https://510kreport.com/methodology