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Pulsed Q Switched ND Yag Laser 220v With Lcd Screen For Pigmented Lesion

Categories Q Switched ND Yag Laser
Place of Origin: BEIJING
Brand Name: NUBWAY
Certification: CE
Price: USD
Packaging Details: Alumina Box/wooden case
Delivery Time: Within 5 working days
Payment Terms: TT,Western Union,PayPal
Supply Ability: 300 SETS PER MONTH
Product name: Q Switched ND Yag Laser
Pulse Energy: 400mJ-800mJ
Wavelength: 1064nm/532nm
Power: AC220v/50Hz/110v/60Hz
Pulse Duration: 10ns
Cooling system: Water cooling
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    Pulsed Q Switched ND Yag Laser 220v With Lcd Screen For Pigmented Lesion

    Pulsed Q Switched ND Yag Laser 220v With Lcd Screen For Pigmented Lesion

    Components of the Unit Description

    • LCD screen :Show the work status and adjustable specifications.
    • Handrail :Protect the main body and move the machine in short distance.
    • Key switch :Turn on or turn off the system.
    • Emergency shut-off Knob:Turn off the system on emergency.
    • Joints arm:Transfer the light to the target area.
    • Transformer
    • Power supply socket :Connect with the power supply line plug.
    • Pedal switch socket :Connect with the pedal switch.
    • Foot Pedal: Control the output of laser emittance.


    • Environment requirement of installation and operation
    • The room should be clean and no dirty
    • Air conditioner, Voltage transformer and dust collector is necessary.
    • Transportation of the Device
    • The power supply, laser generator and joints arm should be paced separately with original shock proof package supplied by the manufacturer. Installation is only allowed on place by professional technician.

    • Installation of the system
    • Installation is only allowed on place by professional technician.
    • After installation finished, The technician must adjust and calibrate the display error, the exactness of the cursor, the diameter of the spot size, the single pulse energy and power supply.


    Principle of Therapy

    • Therapy of epidermis and dermis pigmentation-----Utilizing the explosive effect of the Nd: YAG laser, the laser permeate the epidermis into the dermis which includes amount of pigment mass. Since the laser pulses in nanosecond but with super high energy, the shot pigment mass swell quickly and breaks into small pieces, which will be eliminated through metabolic system.
    • Therapy of the dilatation of capillary vessel---- Utilizing the heat effect of the Nd: Yag Laser, the laser is absorbed by the hemachrome in the capillary vessel, then the capillary vessel become blocked and disappear.

    Specifications and performance Guideline

    Environmental conditions

    1. Temperature: 10℃~30℃
    2. Relative humidity: ≤75%
    Air pressure: 860-1060hpa
    Power requirement: AC 220v±10%; 50Hz±2% ;
    Water: Distilled water


    1. Dimensions: 920× 555 ×1065mm not including joints arm
    2. Weight: 100kg
    3. Wastage power: 800VA
    4. Fuse 220V, 10A
    5. Output mode: Q-switch Pulsed output
    6. Wavelength: 1064nm, 532nm
    7. Pulse Duration: 10±3ns
    8. Frequency: 1Hz, 2Hz,5Hz
    9. Single Pulse energy: ≥250mJ
    10. Safety distance: NOHD 1km. Operator must wear goggles
    11. Cooling system: Water cooled
    12. Work mode: Continually work with intervals
    13. Spot Size: Continually adjustable

    Anti indications and side effect

    • The special pigments may fall off and the common pigments precipitate since the vaporization of skin and death of cuticle.
    • There may be swelling or blood clot under skin, but it will recover in 20 to 60 days, varied with individual’s skin property. Low energy density (small spot) shall be used in the treatment of the brown or red pigment with 532nm wavelength laser. Repeating operation several times if necessary but at least with 2 months interval.
    • Before starting the treatment, explain to clients the possible side effect. In some cases the paint of pigment contains iron ion, which will cause the paint oxidized and make the treatment failure.
    • Direct sight at 532nm wavelength laser may cause blindness. All people present in the treatment room must wear protective eyewear, and only the people essential to the treatment allow accessing the treatment room.
    • No washing with water and sunburn after the treatment against infection and pigment precipitation.
    • Many overlaps is not allowed to the same target area. Otherwise, it can cause broken of tissue.

    Optical and electrical performance

    • Energy of single pulse: Jm≥250mj;
    • Unstable output range: ST≤±10%;
    • Output repeat : Rj<10%

    • Error of expected energy and practical energy: ≤±20%;
    • Spot diameter: 1-4mm adjustable
    • Focus error: ≤±0.5mm;
    • Pc output power of collimate laser: 0.1mW≤Pc≤5mW
    • Adjustable range of Joints arm: Horizontal ≥45º Uprightness 60cm-80cm

    Laser Skin-care System

    • Pigmented lesion: Yiteng lentigines, Taitian Lentiines, freckles, eyebrow tattoo, body tattoo, lips tattoo.
    • Vascular lesion: Pigment with red, brown, blue and black; vascular expanding

    Pretreatment preparation

    • Make sure whether the clients’ skin is keloid skin, and learn whether they have purified their eyebrows, pigment with other means.
    • Explain to clientele that after riding of pigment still having pigment trace left which previously caused by sunburn.
    • Let clientele know that even after riding of the black and blue pigments still having brown and red left for the presence of composite painting material.
    • Better shave the client’s eyebrow for easy operating before the treatment.

    After-treatment Care

    • No washing with water and eyebrow lining in 3 to 7 days, no sunshine.
    • Let the clientele take the antibiotic medicines if necessary.


    1. The system contains dedicate laser generator and electrical components. Heavily Shock and extrusion is not allowed when operating and storing the system. After each treatment, The joints arm should put on the original place. Use the dust-proof cloth to cover the system.
    2. Clean the lens of the joints arm with the no water alcohol after each treatment. The lens is at the tip of the joints arm. Revolve the handle to joints arm can get the lens.
    Warning: Do not check and clean the lens when the system is on power.
    Calibration of the specifications
    3 . The calibration of the output:
    1) Turn on the system
    2) Adjust the light guide system, make the laser pulse can direct at the centre of the reaction interface of the energy calibrator.
    3) When the system is at WORK status, Choose lowest Frequency(1Hz) to test the energy of the output.
    4 . The main body contains input protective fuse to avoid the system destroyed by the over loaded high voltage and high current of the power supply.
    The step of change the broken fuse: The fuse is at the back side of the main body. Loose the fuse cap and take off the broken fuse.
    5 . If the environmental temperature change too much, the explosive power will reduce, and at the same time, the thermal efficiency will increase. Then emit the laser to the printing paper. If there is smoke rise from the paper, the operator must ask the technician to check the optical-electrical switch.
    6 . When the error value between practical output and expected output is ≥±20%. The calibration
    by professional technician is necessary.

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