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Long Pulse YAG & Alexandrite Laser Machine for Hair Removal & Skin Rejuvenation - China Suppliers & Factory
What is Long-pulsed laser treatment?
Long-pulsed laser treatment is a skin laser treatment to treat Hypertrichosis, wrinkles, fine lines, and enlarged pores caused by photodamage, aging or other skin ailments.
Long pulse lasers act on specific target tissues in the skin by emitting lasers of specific wavelengths. The laser is emitted in millisecond pulses, much longer than most lasers with nanosecond pulses. This allows the laser to build up more energy between pulses and deliver more energy per pulse. The treatment principles include the following aspects:
The laser energy is absorbed by specific pigments (such as melanin) or hemoglobin in the skin and converted into heat energy, thereby destroying the target tissue.
Long pulse lasers can penetrate deep into the dermis, stimulate fibroblast proliferation, and promote collagen production, thereby improving the elasticity and firmness of the skin.
By controlling the pulse width and energy of the laser, the target tissue can be precisely heated to reduce damage to surrounding healthy tissues.
Functions
Long pulse lasers are widely used in medical cosmetology, mainly in the following aspects:
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Skin rejuvenation: By stimulating the production of collagen, improving the texture and elasticity of the skin, reducing fine lines and wrinkles.
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Speckle removal: For pigmentation problems such as freckles and age spots, destroying melanin through selective photothermal action.
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Hair removal: Long pulse lasers can effectively destroy hair follicles and achieve a lasting hair removal effect.
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Treatment of vascular skin diseases: Such as port wine stains and capillary dilation, lasers act on hemoglobin to reduce vascular dilation.
Technical Features & Specifications
ø1.2mm@1064nm / ø1.5mm@755nm (optional)
Safety measures: Handle equipped with a fibre optic insertion position detector.
Fewer laser pulses translate to increased treatment speed and greater patient comfort.
1064nm: 7.5mm, 9.5mm, 11mm, 12mm, 14mm, 16mm
755nm: 8mm, 10mm, 12mm, 14mm, 18mm, 20mm
Equipped with 2 cooling methods to maximize patient safety and minimize discomfort:
① Air cooling (no consumable)
② Liquid nitrogen cooling
High-performance Ø8mm, 130mm laser rods.
Premium Dual Xenon lamp imported directly from the UK.
Highly stable energy output with RMS ≤ 5%.
Both 755 nm and 1064 nm wavelengths treat a wide range of indications across multiple skin types—more than just hair removal.
0.3-100ms pulse duration adjustable, providing efficacy and safety in treating unwanted hair and pigmented lesions across a wide range of skin types.
Repeat frequency up to 10Hz. Delivering laser pulses faster allows for quicker and more convenient treatment times, benefitting both patients and providers.
Frequently Asked Questions
When can I see results?
The results from Long-pulse laser treatment usually show after 2 to 4 treatment sessions. It is also possible for some patients to see slight results after the first session.
Are the treatments painful?
There is usually minimal discomfort during the treatment as the treatment comes with a built in cooling system to alleviate the heating sensation. Before the treatment, you also can apply topical anaesthesia (numbing cream) if needed. Operators can also adjust the laser settings based on the patient’s preference to minimise discomfort.
Is there any downtime after the treatment?
Some patients may experience mild redness after the treatment. This will usually subside within a few hours or a day.
What are the contraindications?
Contraindications include: a. With a personal history of skin cancer, such as melanoma. b. With infected "target" tattoo site or adjacent areas. c. With photosensitivity in the 755 nanometer region. d. Using medication for which infra-red light is a contraindication.
What wavelengths does the system use?
The system features Dual Wavelength Treatment Capabilities, utilizing both 755 nm and 1064 nm wavelengths to treat a wide range of indications across multiple skin types.
What cooling methods are available?
To ensure comfortable treatments, the system offers two cooling methods: air cooling (which requires no consumables) and liquid nitrogen cooling.