# K791752: Lectrovac, Valleylab Models

- Pathway: 510(k) (Traditional)
- Applicant: Valleylab, Inc.
- Decided: Oct 4, 1979 after 29 days
- Product code: GEI (Electrosurgical, Cutting & Coagulation & Accessories)
- Device class: 2
- Regulation: 21 CFR 878.4400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
7 later devices descend from it; 2 cite it directly.
0 of 8 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
- K072559: Suction Coagulator (2007), 6 descendants of its own
- K091223: Valleylab Suction Coagulator, Model E3305 (2009), 5 descendants of its own
- K121678: DTAD (2012), 2 descendants of its own
- K123429: Olympus Energy Power System (Eps) (2013), 1 descendant of its own
- K103775: Peak Suction Coagulator (2011), 1 descendant of its own

Source page: https://510kreport.com/device/K791752
Methodology: https://510kreport.com/methodology