# K082519: Finecross MG Coronary Micro-Guide Catheter

- Pathway: 510(k) (Traditional)
- Applicant: Terumo Medical Corp.
- Decided: Sep 26, 2008 after 24 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 K001992 (2000). 9 ancestors in all.
9 later devices descend from it; 4 cite it directly.
0 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K972518: Transit/Rapidtransit/Speedster/Prowler Infusion Catheter, Cordis Neurovascular, Inc. (1997) Summary page 1.
- K051772: Asahi Tornus Support Catheter, Asahi Intecc Co., Ltd. (2005) Summary page 1.

## Most influential descendants
- K112281: Gliderxtreme Pta Ballon Catheter (Over the Wire) 0.018 Guide Wire 6100-Xxxxx, 6100CB-XXXX (2011), 4 descendants of its own
- K121402: Chocolate Pta Balloon Catheter (Over the Wire) 0.014 Guide Wire Chocolate Pta Balloon Catheter (Over the Wire) 0.018' G (2012), 3 descendants of its own
- K122070: Chocolate Pta Balloon Catheter (Over the Wire) 0.014 Guide Wire, Chocolate Pta Balloon Catheter (Over the Wire) 0.18 G (2012), 2 descendants of its own
- K130414: Chocolate Pta Balloon Catheter (Over the Wire) 0.014 Guide Wire, Chocolate Pta Balloon Catheter (Over the Wire) 0.018 (2013), 1 descendant of its own
- K111263: Cxi Triforce (2011), 1 descendant of its own

## Indications for use
The product (FinecrossT ' MG) is intended to be percutaneously introduced into blood vessels and support a guide wire while performing PCI (percutaneous coronary intervention). The product is also intended for injection of radiopaque contrast media for the purpose of angiography.

Source page: https://510kreport.com/device/K082519
Methodology: https://510kreport.com/methodology