# K962123: Akrotech 4000T Kinetic Turning Low Air Loss System

- Pathway: 510(k) (Traditional)
- Applicant: Lumex, Inc.
- Decided: Jul 18, 1996 after 48 days
- Product code: FNM (Mattress, Air Flotation, Alternating Pressure)
- Device class: 2
- Regulation: 21 CFR 880.5550
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 1 generation back to K923977 (1993). 1 ancestor in all.
No later device cites it as a predicate yet.
0 of 2 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K923977: Akrotech 4000, Lumex, Inc. (1993) Summary page 2.

Source page: https://510kreport.com/device/K962123
Methodology: https://510kreport.com/methodology