# K843707: Medtronic 6957J

- Pathway: 510(k) (Traditional)
- Applicant: Medtronic Vascular
- Decided: Jan 8, 1985 after 109 days
- Product code: DTB (Permanent Pacemaker Electrode)
- Device class: 3
- Regulation: 21 CFR 870.3680
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
2 later devices descend from it; 1 cites it directly.
0 of 3 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
- K994240: EX 45-BP, Model 330 132; EX 53-BP, Model 130 018; EX 60-BP, Model 330 133 (2000), 1 descendant of its own
- K023205: Elox P 45-BP; Elox P 53-BP; Elox P 60-BP (2003), 0 descendants of its own

Source page: https://510kreport.com/device/K843707
Methodology: https://510kreport.com/methodology