# K151903: Slendertone connect Abs

- Pathway: 510(k) (Traditional)
- Applicant: Bio-Medical Research, Ltd.
- Decided: Nov 6, 2015 after 119 days
- Product code: NGX (Stimulator, Muscle, Powered, For Muscle Conditioning)
- Device class: 2
- Regulation: 21 CFR 890.5850
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 5 generations back to K940301 (1994). 10 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 12 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K100320: Slendertone System Ultra Model E70/X70, Bio-Medical Research, Ltd. (2010) Summary page 4.
- K143551: Compex Wireless USA, Djo, LLC (2015) Summary page 4.

## Most influential descendants
- K161974: SLENDERTONE® Connect Abs, Type 570 (2016), 0 descendants of its own

## Indications for use
The SLENDERTONE connect Abs is intended to stimulate healthy muscles in order to improve or facilitate muscle performance. It is indicated for the improvement of abdominal muscle tone, for the strengthening of the abdominal muscles and for the development of a firmer abdomen.

Source page: https://510kreport.com/device/K151903
Methodology: https://510kreport.com/methodology