# K123477: Via Microcatheter, Via Plus Microcatheter

- Pathway: 510(k) (Traditional)
- Applicant: Sequent Medical, Inc.
- Decided: Mar 19, 2013 after 126 days
- Product code: KRA (Catheter, Continuous Flush)
- Device class: 2
- Regulation: 21 CFR 870.1210
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K960806 (1996). 8 ancestors in all.
4 later devices descend from it; 1 cites it directly.
0 of 13 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K091559: Marksmann Catheter, Chestnut Medical Technologies, Inc. (2009) Summary page 1.
- K113778: Excelsior XT-27 Microcatheter, Stryker Neurovascular (2012)

## Most influential descendants
- K132652: Via Microcatheter, Via Plus Microcatheter (2013), 3 descendants of its own
- K150894: VIA 21 Microcatheter (2015), 2 descendants of its own
- K162565: VIA 17 Microcatheter (2017), 1 descendant of its own
- K192135: VIA Microcatheter (size 17), VIA Microcatheter (size 21), VIA Microcatheter (size 27), VIA Microcatheter (size 33) (2019), 0 descendants of its own

## Indications for use
The VIATM Microcatheter is intended for the introduction of interventional devices and infusion of diagnostic or therapeutic agents into the peripheral and coronary vasculature.

Source page: https://510kreport.com/device/K123477
Methodology: https://510kreport.com/methodology