# K133297: Quadrostarprogreen, Quadrostarproyellow

- Pathway: 510(k) (Traditional)
- Applicant: Asclepion Laser Technologies GmbH
- Decided: Jun 10, 2014 after 228 days
- Product code: GEX (Powered Laser Surgical Instrument)
- 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: 2 generations back to K883541 (1988). 6 ancestors in all.
4 later devices descend from it; 4 cite it directly.
0 of 11 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K013940: Laser System Yellowstar, Asclepion-Meditec AG (2002) Summary page 1.
- K060457: Quadrostar 532, Asclepion Laser Technologies GmbH (2006) Summary page 1.

## Most influential descendants
- K261094: YellowStar (2026), 0 descendants of its own
- K251432: Olo (2025), 0 descendants of its own
- K203054: FlexSys (2021), 0 descendants of its own
- K172198: 585 (2017), 0 descendants of its own

## Indications for use
The QuadroStarPROYELLOW (wavelength: 577nm) is intended for treatment of benign vascular and benign pigmented lesions. The QuadroStarPROGREEN (wavelength: 532nm) is intended for vaporisation and photocoagulation of benign vascular and benign pigmented lesions in soft tissue.

Source page: https://510kreport.com/device/K133297
Methodology: https://510kreport.com/methodology