# K121763: Multicross Support Catheter

- Pathway: 510(k) (Traditional)
- Applicant: Roxwood Medical, Inc.
- Decided: Nov 27, 2012 after 165 days
- Product code: DQY (Catheter, Percutaneous)
- 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: 8 generations back to K001992 (2000). 37 ancestors in all.
8 later devices descend from it; 3 cite it directly.
5 of 46 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K072618: Twin-Pass Otw Catheter, Model 5201, Vascular Solutions, Inc. (2007) Summary page 3.
- K092174: Enabler-P Catheter System, Model 3000, Endocross, Ltd. (2009) Summary page 2.
- K080987: Bridgepoint Medical Stingray Device and Accessories, Bridgepoint Medical (2009) Summary page 2.

## Most influential descendants
- K140910: Centercross Catheter (2014), 3 descendants of its own
- K152456: CenterCross Ultra Catheter (2016), 2 descendants of its own
- K143608: NovaCross Microcatheter (2015), 2 descendants of its own
- K160681: CenterCross Ultra Catheter (2016), 1 descendant of its own
- K160389: NovaCross Microcatheter (2016), 1 descendant of its own

## Indications for use
The MultiCross Support Catheter is intended to be used in conjunction with a steerable guidewire to access discrete regions of the coronary and peripheral vasculature and for guidewire exchange.

Source page: https://510kreport.com/device/K121763
Methodology: https://510kreport.com/methodology