Double nd yag laser rod Q-switched nd:yag laser tattoo removal machine skin rejuvenation

The following skin disorders can be treated with Nd:YAG laser beams.

Vascular lesions

• ND:YAG can be used to remove spider and thread veins in the face (cheek, temporal region, nasal dorsum, forehead) and legs.
• Some vascular birthmarks (capillary vascular malformations)
• Varicose veins in the leg
• Facial veins (telangiectasis)
• Haemangiomas (vascular tumours) in the face and around the mouth

The laser light pulses target red pigment (haemoglobin). Typical settings employed for the treatment of facial veins include a 50 milliseconds pulse duration, and fluence (ie output energy) of 150¬250 J/cm² (measured in Joules per centimetre squared).

Pigmented lesions

• Nd:YAG laser can be used to remove brown age spots (solar lentigines), freckles, naevus of Ota, naevus of Ito, mongolian spots, Hori naevus and café-au-lait-macules.

Light pulses target melanin at variable depth on or in the skin.

Hair removal

• Nd:YAG laser may be used for hair removal in any location including underarms, bikini line, face, neck, back, chest and legs.
• Nd:YAG laser is generally ineffective for light-coloured (grey) hair, but effective for treating dark (brown/black) hair in patients of types I to IV, and perhaps light-coloured type V skin.
• Extreme caution is recommended in tanned or darker-skinned patients, as the laser can also destroy melanin, resulting in white patches of skin .

The longer-pulse (millisecond) 1064-nm Nd:YAG laser system has been shown to be more effective in safely removing hair than has the Q-switched (nanosecond) Nd:YAG system.

Light pulses target the hair follicle, which causes the hair to fall out and minimises further growth. Typical settings employed include pulse durations of 2 to 20 milliseconds and fluences of 10¬40 J/cm².

Tatoo removal

• Blue, grey and black tattoos can be removed with a Q-switched Nd:YAG laser (1064 nm wavelength).
• The colour of the tattoo and the depth of the pigment influence the duration and the outcome of the laser treatment.
• Laser treatment involves the selective destruction of ink molecules that are then absorbed by macrophages and eliminated.

Typical settings are pulse duration: 10 nanoseconds, output energy: 300¬500Mj.

Onychomycosis

• Onychomycosis is a common nail disorder caused by fungal pathogens.
• There are significant barriers to treatment with oral and topical antifungals.
• Successful treatment of onychomycosis requires antifungal drugs to penetrate the nail plate and nail bed, but this is oftn incomplete with oral and topical agents.
• Several laser devices have been granted FDA marketing approval for the treatment of onychomycosis.
• The first two lasers that were sanctioned by the FDA for the treatment of onychomycosis (PinPointe™ FootLaser™ [Cynosure, Massachusetts, USA ] and Cutera GenesisPlus™ [Cutera, California, USA]) are both flashlamp pumped short-pulse Nd:YAG 1064 nm lasers.
• These lasers emit 100–3000 microsecond pulses with an energy fluence of 25.5 J/cm² for a 1 mm spot size.

Beijing Nubway S&T Development Co., Ltd is the professional manufacturer of beauty equipment, medical equipment, Skin Analyzer System Beauty Salon products and so on

Our company was built in 2003, we have our own research and development department and our own factory so we can provide OEM and ODM service for the distributors all over the world. In beauty equipment industry, our factory is the biggest one in China, it includes several production lines, Material Library, shipping department, Inspection Area. We prove that no failure products sent to our customers. There are 12 staffs in regarding research and development department, they have different jobs, some one is in charge of the design of the machine house, and some one is in charge of product research and development. This is the basis for our company to provide the OEM or ODM service for our distributors.