# K914925: Medac System/3

- Pathway: 510(k) (Traditional)
- Applicant: Davicon, Inc.
- Decided: Oct 21, 1993 after 717 days
- Product code: HCC (Device, Biofeedback)
- Device class: 2
- Regulation: 21 CFR 882.5050
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
5 later devices descend from it; 1 cites it directly.
0 of 6 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. FDA lists a 510(k) statement for it but has not posted the file, so its predicates are not known.

## Most influential descendants
- K023209: Insight Millennium Iii (2003), 4 descendants of its own
- K063447: Insight Discovery (2007), 1 descendant of its own
- K131094: Vimove (2014), 0 descendants of its own
- K123399: Myovision 3.0 Wirefree System (2013), 0 descendants of its own
- K033452: CWAS 1000 (2003), 0 descendants of its own

Source page: https://510kreport.com/device/K914925
Methodology: https://510kreport.com/methodology