# K250960: DUO Microcatheter

- Pathway: 510(k) (Traditional)
- Applicant: Rev Neuro, LLC
- Decided: Sep 8, 2025 after 161 days
- Product code: QJP (Catheter, Percutaneous, Neurovasculature)
- Device class: 2
- Regulation: 21 CFR 870.1250
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 6 generations back to K003086 (2001). 6 ancestors in all.
No later device cites it as a predicate yet.
0 of 7 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K211594: Trevo Trak 21 Microcatheter, Stryker Neurovascular (2021) Summary page 5.

## Indications for use
The DUO Microcatheter is intended for the selective placement of devices and/or fluids, such as contrast media, into the peripheral, coronary, and neuro vasculature during diagnostic and/or therapeutic procedures.

Source page: https://510kreport.com/device/K250960
Methodology: https://510kreport.com/methodology