# K953987: Acs Tourgide Guiding Catheter

- Pathway: 510(k) (Traditional)
- Applicant: Advanced Cardiovascular Systems, Inc.
- Decided: Dec 7, 1995 after 106 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
No predicates in its family tree.
36 later devices descend from it; 2 cite it directly.
0 of 37 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA has not posted a summary or statement for it, so its predicates are not known.

## Most influential descendants
- K021284: Easytrak Guiding Catheter (2002), 26 descendants of its own
- K021455: Rapido Guiding Catheter, 6F Model# 6776; Rapido Guiding Catheter, 8F Model# 6775, 6777, 6778, 6779, 6780, 6781, 6782, (2002), 25 descendants of its own
- K031505: Rapido Cut-Away Guiding Catheter (2003), 21 descendants of its own
- K042194: Attain Select 6238TEL Guide Catheter Set for Left-Heart Delivery (2004), 17 descendants of its own
- K053431: Attain Select II 6248DEL Delivery Catheter System (2006), 14 descendants of its own

Source page: https://510kreport.com/device/K953987
Methodology: https://510kreport.com/methodology