# K232532: Nd:Yag Laser Therapy Systems

- Pathway: 510(k) (Traditional)
- Applicant: Beijing Unt Technology Co., Ltd.
- Decided: Nov 2, 2023 after 73 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: 16 generations back to K910422 (1992). 132 ancestors in all.
No later device cites it as a predicate yet.
0 of 133 devices in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- K193477: Nd: YAG Laser Therapy Systems, Beijing Kes Biology Technology Co., Ltd. (2020) Summary page 6.

## Indications for use
Intended Use: The Nd: Yag Laser Therapy Systems is indicated for the incision, excision, ablation, vaporization of soft tissues for general dermatology, dermatologic and general surgical procedures for coagulation and hemostasis. 532nm wavelength: -Tattoo removal: light ink (red, tan, purple, orange, skyblue, green) -Removal of Epidermal Benign Pigmented Lesions -Removal of Minor Benign Vascular Lesions including but not limited to telangiectasias -Treatment of Lentigines -Treatment of Cafe-Au-Lait -Treatment of Seborrheic Keratoses -Treatment of Post Inflammatory Hyper-Pigmentation -Treatment of Becker's Nevi, Freckles and Nevi Spilus 1064nm wavelength: -Tattoo removal: dark ink (black, blue and brown) -Removal of Nevus of Ota -Removal or lightening of unwanted hair with or without adjuvant preparation. -Treatment of Common Nevi -Skin resurfacing procedures for the treatment of acne scars and wrinkle

Source page: https://510kreport.com/device/K232532
Methodology: https://510kreport.com/methodology