Beijing FS laser technology Co.,Ltd- 808nm diode laser machine supplier
The so-called 808 semiconductor hair removal device means that the wavelength emitted by this device is 808nm. According to experiments, this wavelength is the most suitable wavelength for hair removal, with strong penetrating power and short treatment period. It is a real freezing point and painless hair removal.
Advantage:
1. Integrating 808nm+755nm dual-band, it can rejuvenate the skin and repair hair follicles while professionally removing hair. Sweat glands do no harm to other skin tissues.
2. The sapphire integrated packaging process ensures no light leakage to ensure the perfect output of the laser, and naturally filters ultraviolet rays. Protect skin. With ICE refrigeration technology, it can reach minus zero in 3 seconds, and the instrument can work for a long time
3. IN-Motion fast sliding technology; patented technology, using sliding mode (draw a circle, type Z) to cover the treatment area in a large area to ensure fast hair removal.
4. Israeli laser, single 80 watts, real 50 million effective light output. Without any consumables, its light is gentle and not dazzling.
5. The intelligent operation page developed by 40,000+ clinical databases is easy to use and has outstanding effects.
6. The core 808nm semiconductor technology, the gold standard in hair removal lasers, can effectively target hair removal such as armpits, limbs, lips, hairline, bikini and chest, and also improve skin pigmentation and other conditions.
Operation Precautions
Preparation before operation:
1. Make sure that the hand tool and the machine are well connected to avoid the sound of the alarm
2. The emergency stop switch is in the pop-up state
3. The power-on lock is off
4. Fill the instrument with distilled water before operation
5. Turn on the instrument and enter the instrument operation page
Possible reasons for the instrument not working:
1. The emergency button is activated
2. The installation of the instrument and the way of adding water are incorrect. Instrument is off
3. The voltage is unstable, check the power supply
4. Check if the fuse is working
1. Before operation
(1) The hair on the skin surface should be carefully shaved before the operation, because the visible hair will absorb the laser energy and generate heat, which will easily lead to local overheating of the epidermis, and also damage the laser treatment head.
(2) Clean and disinfect the treatment head before surgery
(3) Do not look directly at the laser, and do not operate in flammable and explosive environments.
(4) For guests with special psychological disorders in light therapy, psychological comfort work must be carried out first, and then low-energy attempts should be performed before treatment.
(5) Confirm whether the gel is applied properly
(6) Wear protective glasses
(7) Check whether the instrument is working properly
(8) Establish customer profiles
2. In operation
(1) When sliding during the treatment process, a certain pressure should be applied to the laser handle, which can keep the handle and the skin in good contact, and can also drive away local blood and reduce the absorption of laser energy by oxyhemoglobin.
(2) Due to the high frequency operation, the speed control is in place and cannot be stopped.
(3) The probe can leave the skin only after the handle energy is turned off at the end of the treatment to avoid overheating of the epidermis.
(4) During the treatment, the probe should be close to the skin to avoid overheating of the epidermis.
(5) During the treatment, there will be a feeling of heat and pain in the pigmented part of the epidermis, and the tingling sensation is a normal phenomenon.
(6) Protect the hair in the non-treatment area. Adjust the energy by asking the customer about their comfort level.
(7) In the case of the customer's hair removal for a long time. It should be stopped for a few minutes to give the skin a cooling time.
(8) If light sensitivity occurs, stop the treatment immediately and avoid scratching.
(9) Severe redness occurs on the skin during treatment, apply scald cream for treatment. Use cold/compresses for mild redness.
(10) People with darker skin may experience delayed skin reactions, which should not be taken rashly because the immediate reaction is not obvious.
3. After operation
(1) Observe whether the guest's skin has any abnormal reaction
(2) Clean the skin of the treatment area with cold compresses
(3) Wipe the probe clean, disinfect and put it back in place
(4) Record the current usage data
(5) Return to the original page and turn off
4. Precautions when using the device
1. The handle has a water-locking plug-in process, which has good sealing and is not easy to loosen.
2. Install the water tank at the rear, add water before confirming the normal operation of the water cycle, and change the 2000ml pure water once a month. Distilled water is changed every two months. Make sure the water level is at the water line.
3. Another filter is used to filter the water quality twice, so that the life of the instrument is increased, and it is replaced once every 6-10 months. (Check whether the filter cotton is green or yellow)
4. If the voltage is unstable, please press the emergency stop button to protect the service life of the instrument.
5. Pay attention to check the water level when the instrument is working. (Check once every 10-15 days)
1. Operation skills
The treatment head is perpendicular to the skin, press the skin slightly downward with a certain force, and slide at a constant speed. The large area adopts rapid sliding and segmented operation. Generally, the local part (upper arm/calf/thigh) is divided into three areas, and coagulation is continuously added during the treatment. Glue, when using the high-frequency treatment mode in the treatment, do not pause, and slide directly and quickly at the bone and near blood vessels.
2. Operation steps
Step 1: Prepare the skin
Use a disposable hair removal knife to shave off all the hair on the body surface of the hair removal site, so that the laser can be better conducted during hair removal.
Ps: Before skin preparation, please keep the hair removal area clean. If the skin is relatively dry, moisturise the skin with gel first, and operate it after a few minutes.
Step 2: Apply the Gel
Apply the gel with lubricating, cooling and cooling effects to the hair removal area to maximize the protection of the skin and minimize the discomfort during the hair removal process.
P.s: Even if there is no fine hair on the inner side of the arm, you can evenly apply an appropriate amount of gel, and when the hair is removed, accept the laser operation together to achieve the effect of firming the skin.
Step 3: Laser Hair Removal
Hair removal method: The spot is close to the skin, and the force is evenly and quickly in each area to slide repeatedly on the hair removal area
Recommended energy parameters:
1. Large areas of limbs and torso: It is recommended to generally use sliding mode, low energy, high frequency sliding operation about 6 times, frequency 5-6HZ,
2. Armpit hair and other small areas: it is recommended to generally use sliding or fixed-point mode, high energy, low frequency operation, frequency 1---3HZ
3. Lip hair, hairline, etc.: It is recommended to generally use fixed-point mode with a frequency of 1HZ
Ps: Generally, the energy of light skin color can be appropriately higher, and the energy of dark hair color can be appropriately reduced.
The skin reaction was observed during the operation. The clinical endpoints were slight redness of the epidermis, strong subcutaneous hot feeling, and local hair follicles were raised. 3 choose one effect.
Step 4: Cleaning
Wipe the instrument probe clean and put it back in place, gently scrape off the skin gel, rinse with water, apply ice-cold gel for 3-5 minutes and then rinse off
Step 5: Record the file
Record the parameters and other information of the current guest operation
3. Post-treatment reaction
1. Immediate reaction: the skin has obvious heat sensation, a little warm feeling is the best, and redness and edema appear in a few parts. (Iced immediately)
2. Late reaction: the hair falls out of the follicle, the longer the hair grows, the less it grows, the slower it grows, the thinner it grows, and the lighter the hair color.
4. Treatment results
Hair growth stabilized after 6 months - no more growth at 9 and 12 months, 89% of patients achieved permanent hair removal, regenerated hair that was thinner in diameter, lighter in color, and natural.
The hair in the course of treatment has a growth cycle of 28 days, a growth phase, a transition phase, and a resting phase. The treatment interval is one month, generally 3-5 times as a course of treatment. 4-6 times with less pigment is a course of treatment.
5. Contraindications
1. Those with a history of keloid and photosensitivity disease;
2. There is a skin infection or a history of herpes simplex in the area to be treated;
3. Do not use depilatory creams, depilatory creams and other depilatory products before 6 weeks of hair removal.
4. Those who are allergic to hydroquinone drugs or other bleaching agents;
5. Three-stage selective operation for women
6. Heart disease, hypertension, malignant tumor, pregnant women are forbidden to use;
7. Those with a history of using 13-cis-retinoic acid (Lsotretinoin) within 6 months.
8. Confirm that there is no damage to the skin and no wound. redness.
9. Avoid places with open wounds.
10. Avoid tattoos and places with severe pigmentation.
Note: The hair removal device has no obvious effect on white hair, and it should be used with caution if the skin is tanned by the sun.
Postoperative care
(1) After laser hair removal, it is recommended to avoid swimming in the first day, use hot water to bathe, take a sauna, etc.
(2) Avoid exposure to ultraviolet rays within 7 days of laser hair removal, and go out to protect the sun and apply sunscreen and sunscreen.
(3) It is best not to apply body care products such as body lotion for one day after laser hair removal.
(4) Do not eat irritating food and photosensitive food.
(5) It is normal for local hair follicles to have red hills after laser treatment.
(6) Eat more fruits containing vitamin C after laser hair removal.
PS: There are several reasons that will affect the effect of hair removal
1. Operation method and use parameters.
2. The client is not treated according to the cycle.
3. Individual endocrine disorders can affect hormone levels, and the hair cycle is unstable, which will affect the number of hair removals.
