# K170406: Plato MICROCATH 27B Microcatheter

- Pathway: 510(k) (Traditional)
- Applicant: Scientia Vascular, LLC
- Decided: Apr 18, 2017 after 67 days
- Product code: DQO (Catheter, Intravascular, Diagnostic)
- Device class: 2
- Regulation: 21 CFR 870.1200
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K091559 (2009). 2 ancestors in all.
No later device cites it as a predicate yet.
0 of 3 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K111490: Marksman Catheter, *Refers to Different Catheter Working Lenghts, Distal Single Coiled Lengths and Distal Shaft Lengths, Ev3, Inc. (2011) Summary page 4.
- K091559: Marksmann Catheter, Chestnut Medical Technologies, Inc. (2009) Summary page 4.

## Indications for use
The Plato MICROCATH 27B Microcatheter is intended for the introduction of interventional devices and infusion of diagnostic agents to the peripheral and neurovascular systems. The catheter is also intended for the introduction of therapeutic agents to the peripheral system. The catheter is not intended for use in the coronary vasculature.

Source page: https://510kreport.com/device/K170406
Methodology: https://510kreport.com/methodology