Diode laser therapy device

Hebei Zhemai Technology Co., Ltd.

Country / region:China (CN)Submission type:Traditional

Product code GEX· 21 CFR 878.4810

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Product code

GEX
21 CFR 878.4810

Predicate devices

2

Cited as predicate

1

Device details

FDA 510(k) registration fields

K number
K232709
Device name
Diode laser therapy device
Country / region
China(CN)
Product code
GEX
Device class
Class 2
Regulation number
21 CFR 878.4810
Date received
2023-09-05
Decision date
2023-11-30
Submission type
Traditional
Technology type
Diode(AI inferred)
Clinical applications
Hair removal
Primary application
Hair removal
Classification source
AI classified

Indications for Use

The Diode laser therapy device is intended for hair removal, permanent hair reduction on all skin types (Fitzpatrick skin type I-VI), including tanned skin. Permanent hair reduction is defined as the long-term, stable reduction in the number of hairs regrowing when measured at 6, 9, and 12 months after the completion of a treatment regime.

Intended Use

The Diode laser therapy device is intended for hair removal, permanent hair reduction on all skin types (Fitzpatrick skin type I-VI), including tanned skin. Permanent hair reduction is defined as the long-term, stable reduction in the number of hairs regrowing when measured at 6, 9, and 12 months after the completion of a treatment regime.

Device Description

Diode Laser Hair Removal adopts Gold standard 808nm semi-conductor laser, based on selective photothermolysis principle, through specific wavelength, penetrate epidermis into dermis, optical energy was absorbed and translated into heat energy with restraining hair follicle tissues, and produce photothermal effect. It takes laser energy in hair follicle with rich in melanin, surrounding tissues absorb less even no energy, reach to restrained melanin of hair follicles and remove hair. Meanwhile, don't hurt around tissues and virtually pain-free remove surplus hair; eventually, reach to permanent Hair Removal. The Diode laser therapy device utilize a semiconductor diode with invisible infrared radiation as a laser source to emit 808nm wavelength laser which is absorbed by melanin. The laser power is delivered to the treatment area via laser handpiece. The emission laser is activated by a foot-switch.

Summary parsed at:2026-06-01 05:33:22 UTC

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K232709 references 2 predicate/reference devices

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