# K211240: ViperCross Support Catheters

- Pathway: 510(k) (Traditional)
- Applicant: Cardiovascular Systems, Inc.
- Decided: Aug 26, 2021 after 122 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). 25 ancestors in all.
1 later device descends from it; 1 cites it directly.
1 of 27 devices in its family (counting itself) has a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K101659: Supercross Microcatheter (130 CM), Supercross Microcatheter (150 CM) Model 5300, 5301, Vascular Solutions, Inc. (2010) Summary page 4.
- K082561: Spectranetics Quick-Cross Extreme Support Catheters, Spectranetics Corp. (2008) Summary page 5.

## Most influential descendants
- K212725: ViperCross Support Catheters (2021), 0 descendants of its own

## Indications for use
0.014" The ViperCross™ Support Catheter is intended to be used in conjunction with steerable guidewires to access discrete regions of the peripheral and/or coronary vasculature. It may be used to facilitate placement and exchange of guidewires and other interventional devices and to sub-selectively infuse/deliver diagnostic and therapeutic agents. 0.018" & 0.035" The ViperCross™ Support Catheter is intended to be used in conjunction with steerable guidewires to access discrete regions of the peripheral vasculature. It may be used to facilitate placement and exchange of guidewires and other interventional devices and to sub-selectively infuse / deliver diagnostic and therapeutic agents.

Source page: https://510kreport.com/device/K211240
Methodology: https://510kreport.com/methodology