# K905674: Lead Stylet

- Pathway: 510(k) (Traditional)
- Applicant: Cardiac Pacemakers, Inc.
- Decided: Jan 30, 1991 after 43 days
- Product code: DRB (Stylet, Catheter)
- Device class: 2
- Regulation: 21 CFR 870.1380
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
4 later devices descend from it; 4 cite it directly.
0 of 5 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
- K053019: Acuity Steerable Stylet Accessory (2006), 0 descendants of its own
- K052965: Easytrak 2 Stylet, Models 4826, 4829, 4832. (2006), 0 descendants of its own
- K041762: Finishing Wire Supportrak (2004), 0 descendants of its own
- K992863: Lead Stylet,Models 6505,6506,6507,6508 (1999), 0 descendants of its own

Source page: https://510kreport.com/device/K905674
Methodology: https://510kreport.com/methodology