# K243774: ELID (Endoscopic Less Invasive Decompression) System

- Pathway: 510(k) (Traditional)
- Applicant: Lesspine Innovations
- Decided: Aug 27, 2025 after 264 days
- Product code: HRX (Arthroscope)
- Device class: 2
- Regulation: 21 CFR 888.1100
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
Longest line of descent: 7 generations back to K922881 (1992). 42 ancestors in all.
1 later device descends from it; 1 cites it directly.
0 of 44 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K233800: Vertos mild Device Kit (MDK-0002), Vertos Medical, Inc. (2024) Summary page 5.
- K993012: Minimed Com-Station, Hardware-7301; Software-7311, Medtronic Minimed (1999) Summary page 5.
- K002931: Metrx System, Medtronic Sofamor Danek, Inc. (2000) Summary page 5.

## Most influential descendants
- K252546: VantageTM Lumbar Decompression Kit (2026), 0 descendants of its own

## Indications for use
The ELID (Endoscopic Less Invasive Decompression) system intended to provide lumbar decompression of the spine to treat various spinal condition(s) using minimally invasive techniques and instrumentation.

Source page: https://510kreport.com/device/K243774
Methodology: https://510kreport.com/methodology