# K060745: Asahi Tornus Support Catheter with Torque Device Accessory

- Pathway: 510(k) (Special)
- Applicant: Asahi Intecc Co., Ltd.
- Decided: Jun 23, 2006 after 95 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: 5 generations back to K001992 (2000). 12 ancestors in all.
22 later devices descend from it; 1 cites it directly.
0 of 35 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K051772: Asahi Tornus Support Catheter, Asahi Intecc Co., Ltd. (2005) Summary page 1.
- K032411: JS Vascular Guide Wire Vise/Torque Device, Js Vascular, Inc. (2003) Summary page 1.
- K003398: Wireclip Torquer, Boston Scientific Corporation Northwest Technology (2000) Summary page 1.

## Most influential descendants
- K083313: Wildcat 7F Guidewire Support Catheter (2009), 21 descendants of its own
- K102022: Wildcat 6F Guidewire Support Catheter Model W400L and W400S (2010), 18 descendants of its own
- K111338: Wildcat Catheter (2011), 17 descendants of its own
- K122380: Ocelot System (2012), 14 descendants of its own
- K123532: Ocelot Pixl Catheter (2012), 12 descendants of its own

## Indications for use
The ASAHI Tornus support catheter is intended to be used in conjunction with a steerable guidewire to access discrete regions of the vasculature and for guidewire exchange.

Source page: https://510kreport.com/device/K060745
Methodology: https://510kreport.com/methodology