# K161892: Slimming Treatment Device

- Pathway: 510(k) (Traditional)
- Applicant: Beijing Honkon Technologies Co., Ltd.
- Decided: Mar 2, 2017 after 234 days
- Product code: NUV (Massager, Vacuum, Light Induced Heating)
- Device class: 2
- Regulation: 21 CFR 878.4810
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 16 generations back to K943450 (1995). 66 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 68 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K090221: Reaction System, Viora, Ltd. (2009) Summary page 6.
- K122579: Velashape, Syneron Medical, Ltd. (2012) Summary page 6.

## Most influential descendants
- K261582: Vacuum Roller RF Slimming Device for Medical Use (PZ-FY66-01, PZ-FY66-02) (2026), 0 descendants of its own

## Indications for use
The HONKON-Slimming I+/HONKON-Slimming III+ are indicated for the relief of minor muscle aches and pain, relief of muscle spasm, temporary improvement of local blood circulation, temporary reduction in the appearance of cellulite, and for temporary reduction of thighs circumferences.

Source page: https://510kreport.com/device/K161892
Methodology: https://510kreport.com/methodology