# K032624: Micrus Microcatheter

- Pathway: 510(k) (Traditional)
- Applicant: Micrus Corp.
- Decided: Sep 10, 2003 after 15 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 K960806 (1996). 1 ancestor in all.
19 later devices descend from it; 1 cites it directly.
0 of 21 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K960806: Turbo Tracker, Target Therapeutics (1996) Summary page 1.

## Most influential descendants
- K060116: Micrus Courier Microcatheters (2006), 18 descendants of its own
- K061963: Micrus Microcatheter Courier Pre-Shaped, Models MPS170045-00, MPS170090-00, MPS190045-00, MPS190090-00 (2006), 7 descendants of its own
- K070456: Micrus Courier Enzo Microcatheter 0.017 (2007), 6 descendants of its own
- K072526: Micrus Courier Enzo Microcatheter 0.0190 (2007), 5 descendants of its own
- K161921: SwiftNINJA Microcatheter (2016), 4 descendants of its own

## Indications for use
The Micrus MicroClatheter is intended to assist in the delivery of diagnostic agents, such as contrast media, and therapeutic agents such as occlusion coils, into peripheral, coronary, and neuro vasculature.

Source page: https://510kreport.com/device/K032624
Methodology: https://510kreport.com/methodology