# K192607: LiteWalk

- Pathway: 510(k) (Traditional)
- Applicant: Viasonix, Ltd.
- Decided: Dec 19, 2019 after 90 days
- Product code: IRP (Massager, Powered Inflatable Tube)
- Device class: 2
- Regulation: 21 CFR 890.5650
- 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 K000655 (2001). 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)
- K000655: Ppcid- Pneumatic Peripheral Circulation Improvement (Footrest) Device, Ahava Stein (2001) Summary page 4.

## Indications for use
The LiteWalk is intended for home and hospital use for temporary increase in local blood circulation in the lower extremities and temporary relief of minor muscle aches and pains where applied .

Source page: https://510kreport.com/device/K192607
Methodology: https://510kreport.com/methodology