# K942066: Acs HI-Torque Extra S'port Guide Wire

- Pathway: 510(k) (Traditional)
- Applicant: Advanced Cardiovascular Systems, Inc.
- Decided: Jul 18, 1994 after 80 days
- Product code: DQX (Wire, Guide, Catheter)
- Device class: 2
- Regulation: 21 CFR 870.1330
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
40 later devices descend from it; 4 cite it directly.
3 of 41 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
- K963702: Acs HI-Torque Iron Man Guide Wire (1997), 36 descendants of its own
- K982876: HI-Torque Steelcore 18 Guide Wire Model Numbers 1003280, 1003281, 1003282 (1998), 34 descendants of its own
- K061984: Treasure (2006), 32 descendants of its own
- K071721: Asahi Astato 30 Peripheral Guide Wire, Models - PAGH18M071, PAGH18M371 (2007), 27 descendants of its own
- K103057: Asahi Astato XS 20 Peripheral Guide Wire (2010), 21 descendants of its own

Source page: https://510kreport.com/device/K942066
Methodology: https://510kreport.com/methodology