# K143040: Exilis XP

- Pathway: 510(k) (Traditional)
- Applicant: BTL Industries, Inc.
- Decided: Jan 15, 2015 after 85 days
- Product code: PBX (Massager, Vacuum, Radio Frequency Induced Heat)
- Device class: 2
- Regulation: 21 CFR 878.4400
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 2 generations back to K122389 (2012). 2 ancestors in all.
16 later devices descend from it; 4 cite it directly.
0 of 19 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K132949: Pellefirm, Ellman International, Inc. (2014) Summary page 4.

## Most influential descendants
- K150720: XP3000 (2015), 9 descendants of its own
- K193201: BTL-785F (2020), 8 descendants of its own
- K211639: BTL-785W (2022), 7 descendants of its own
- K222556: BTL-785X (2023), 5 descendants of its own
- K233604: BTL-785S (2024), 3 descendants of its own

## Indications for use
The Exilis XP RF device is intended to provide heating for the purpose of elevating tissue temperature for selected medical conditions such as temporary relief of pain, muscle spasms, and increase in local circulation. The Exilis XP massage device is intended to provide a temporary reduction in the appearance of cellulite.

Source page: https://510kreport.com/device/K143040
Methodology: https://510kreport.com/methodology