DPL laser hair removal machine

 Product Introduction

Freezing-point hair removal is a laser-based selective photothermal mechanism that uses melanin as the targeted pigment group. The hair in the growth phase in the hair follicle is rich in melanin, so the hair in the growth phase will absorb the laser and fall off after being destroyed, causing the hair to leave the hair follicle, thereby achieving the effect of hair removal.

 

How laser hair removal works

 

 

Show results

 

 

Advantages

1. Low energy density, high average power.
Medical experts have found that when the temperature of the hair follicles rises to about 45-50℃, the hair follicles and the stem cells growing around the hair follicles will be destroyed and die, achieving the effect of hair removal.
2. Double pulse (preheating pulse + heating pulse)
The special heating mode ensures that while heating and destroying the hair follicles, high heat is not generated, which is more comfortable and safe!
3. The sliding technology represents comfort. Rapid sliding is a revolutionary breakthrough in freezing point hair removal lasers, ensuring that no hair is missed!
It avoids possible blind spots and omissions during the operation, and better ensures the effect.
4. The highest frequency, the largest energy, the largest spot, and the net effect is long-lasting!
5. Full ice feeling, more precise gentleness!
The temperature of the treatment probe is always kept at a cooling of 5℃, and the epidermal temperature of the treatment area is kept at a temperature of 25℃. The entire treatment process is carried out in an icy and refreshing enjoyment, truly achieving safety and painlessness!

 

Clinical Cases

 

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Table Parameters

 

IPL machine name	Hair removal equipment
Wavelength	420～1200 nanometers
Waveband	420/510/560/610/640～1200nm(standard)
	640～950nm,SHR(optional)
Spot size	10*40*45mm
IPL light energy	1～30J/cm2(10～60 levels)
Pulse duration	2-20 milliseconds
Pulse sequence	1-5 pulses
Delay time	5-60 milliseconds
Integrated skin cooling	-4~0℃
Operation interface	10.4-inch true color touch screen
Drive power	1,600W with mode
Working period	Continuous work 8~10 hours
Power supply	AC 110V or 230V
Cooling system	Advanced air & water cooling system
Dimensions	57×57×130CM
Weight	60KG

 

 

 Instrument introduction

The new generation of all-purpose photoelectric skin beauty instrument has more powerful treatment modes (DPL treatment mode and SHR rapid hair removal mode + laser mode + RF mode), fully intelligent control software, and more advanced hardware (German high-power DPL power supply technology, German imported sapphire , xenon lamp), an intelligent new generation of painless freezing point beauty system that integrates pulsed intense light hair removal, skin rejuvenation, pigmentation, and blood vessel treatment. Sapphire cooling technology greatly improves the safety, effectiveness and comfort of treatment. The efficacy of one DPL treatment is equivalent to 2-3 treatments with traditional techniques.
DPL beauty instrument is a more advanced DPL technology, using the three-dimensional technology concept: energy + pulse width + pulse waveform. DPL perfect pulse technology, this term may be unfamiliar to most people. In fact, DPL technology mainly makes great improvements in hardware. Its core is to accurately control each pulse, and the energy of each pulse is very small. It acts on our skin without attenuation, and it is precisely because of this that it forms perfect pulse energy, eliminating the technical drawbacks of the high energy peak of the first pulse of E-light and IPL and the attenuation of the sub-pulse energy one by one. This is DPL has a particularly significant improvement in the therapeutic effect, especially in freckle removal, hair removal, and skin rejuvenation.

 

Installation and preparation

 

After opening the instrument packaging box, it contains the main unit, treatment head, water adding funnel, etc. Place the main unit stably and you can see the butt joint of the instrument.	Insert the treatment head ID corresponding to the host interface ID.

 

Note: Please make sure the interface is aligned before applying force again. If you hear a "click" sound, it means the connection is good.

 

The next step is to add purified water or distilled water to the instrument (it is forbidden to add mineral water and start without water).
Unscrew the plug of the overflow port (as shown in the figure below). The overflow port is not sealed during daily startup and operation to ensure normal water circulation;

 

 

As shown in the picture above, fully connect one end of the water adding funnel to the water filling port of the instrument, and add the prepared pure water until the overflow port overflows, indicating that it is full. Then unplug the funnel and clean the surface of the instrument before connecting the power cord and getting ready to turn it on.

 

Instructions for use

Everything is ready, connect the power cord (make sure the voltage matches), rotate according to the arrow shown on the red emergency switch on the instrument to pop up the switch (it is possible that during transportation, this knob was pressed and the whole machine could not supply power), and then turn the key to turn on the machine. , Note: After adding or changing water each time, please do not rush to operate. Make sure the instrument runs for several minutes and the water circulation is normal (it is best to turn it on for a few minutes, turn it off for one minute and then turn it on again, repeat 2-3 times) before entering the control interface. 

 

1.Startup interface

Turn on the main power switch of the device, and the boot interface will be displayed on the screen. As shown in Figure 1, the flags of the eight countries correspond to one language. Select a language and click the corresponding flag to enter the operating system selection interface.
Super backend: Press and hold the upper left corner for 5 seconds to enter the super backend interface.

 

Boot interface

 

 

2. Operating system selection interface

Click on the corresponding operating system (as shown in the picture) to enter the corresponding treatment operation interface. Click "DPL" to enter the "DPL+SHR mode selection interface"; click "RF" to enter the "RF treatment interface"; click "LASER" to enter the "LASER treatment interface".

 

Operating system selection interface

 

3.DPL+SHR mode selection interface

Click on the corresponding treatment mode (as shown in Figure 3) to enter the DPL treatment operation interface, SHR treatment operation interface or system setting interface.

 

DPL+SHR mode selection interface

 

4.DPL treatment operation interface

 

Treatment interface

 

After entering the treatment interface, as shown in the picture. Press the "Start" and "Charge" buttons to perform pre-ignition and charging. The "Start" and "Charge" buttons will change color. If "Start" changes to the "Stop" page, pressing the "Stop" button will cancel the pre-ignition and charging.

Parameter setting: After entering the treatment interface, as shown in Figure 4. Press the "Start" and "Charge" keys to trigger the bald head. After the trigger is successful, the capacitor will be automatically charged. When charging is completed, the treatment state can be entered. If it is triggered three times in a row or the charging is unsuccessful, a 1-minute countdown will be displayed in the upper left corner. (No operation is possible during this time)
Status prompt: displays the current status of the device;
Sound switch: Click the icon to turn on or off the sound;
Counting prompt: Displays the number of times of light emission in the current treatment mode;
Treatment record: displays the current treatment record, and can record different treatment parameters to facilitate different treatments
If required, click to change the treatment record. There are 3 options. The record only saves the energy and DPL parameters of DPL. The parameters of RF are common;
DPL energy adjustment: adjust the output energy of the light head. During the adjustment process, the energy display window will display the current output energy value. The adjustment range is 10~50J/cm2. This setting can be adjusted directly during the treatment process, by the corresponding "△ or ▽ " key adjustment.
RF energy adjustment: adjust the output energy of RF. During the adjustment process, the energy display window will display the current output energy value. The adjustment range is 10~50J/cm2. This setting can be adjusted directly during the treatment process, by the corresponding "△ or ▽ " key adjustment.

 

Status prompt window (only indicates IPL status)

 

	Light color indicates the capacitor is not charged
	Red means full
	Water level and water temperature status. If the water level is low or the water temperature exceeds the set value, an alarm will occur. The following icon will flash.
	Cooling level switch, click directly to change, exit the operation interface and automatically turn off Closed, each level can be selected in a cycle.

 

Modify treatment parameters

 

	DPL pulse period): Click "Pulse Period" to adjust the pulse period. The period value increases by 1, and the range is 1-4S. It will automatically cycle after exceeding the maximum range.
	(Number of DPL pulses): Click "Number of pulses" to adjust the number of pulses. The pulse value increases by 1. The range is 1-6T. It will automatically cycle after exceeding the maximum range. At the same time, the pulse waveform above will change accordingly. The corresponding maximum output current will also change.

 

DPL-SHR mode treatment operation interface

Parameter Description:
Pulse width: the width of each pulse, ranging from 1.0-5.0ms, adjusted by the corresponding "△ or ▽" key.
Pulse frequency: the number of pulses in one second, the range is 1-10HZ, adjusted by the corresponding "△ or ▽" key.
Counting prompt: Displays the number of times of light emission in the current treatment mode. 

In this mode, only the two parameters marked in the figure (pulse width, frequency) are different from DPL. For other buttons, please refer to the E-light mode treatment operation mode.

 

 

5.RF treatment interface:

 

 

RF energy adjustment: adjust the output energy of RF. During the adjustment process, the energy display window will display the current output energy value, ranging from 1000-8000ms. This setting can be adjusted directly during the treatment process by pressing the corresponding "△ or ▽" key. adjust.
RF time adjustment: The time required for an internal pulse. During the adjustment process, the energy display window will display the current output energy value, ranging from 10-50J/cm2. This setting can be directly adjusted during the treatment process, and is determined by the corresponding "△ Or ▽" key to adjust.
Refrigeration adjustment: Click the refrigeration icon to control the level of refrigeration, and it will automatically close when exiting the operation interface.
Sound switch: Click the sound icon to turn the sound on or off.
Treatment: Press "Ready" to enter the treatment state. Please wait for a moment. After the bald head cools down, you can start treatment. The bald head begins to work according to the set treatment parameters.
Purpose: This instrument can make the skin delicate, white and tender, remove wrinkles and tighten the skin, reduce the hyperplasia of sebaceous glands, reduce abnormal keratinization of hair follicles and sebaceous glands, reduce inflammation, remove acne, etc. This beauty instrument can be used in beauty salons, fitness clubs, corporate departments, facial features departments, dermatology departments and other places.
During operation, the probe should be in complete contact with the body skin before operation (press the button switch).

Every time a person is changed for treatment, the energy setting on the interface must be returned to the minimum, and then the energy can be gradually increased according to each person's adaptability and sensitivity!

 

See the table for selection of working parameters

 

Probe action site	Probe code	It is recommended to select the energy range (PULSE state)
Eye	1# (small)	6～12
	2# (Large)	10～15
forehead	1# (small)	6～16
	2# (Large)	10～16
Face Cheeks	2# (Large)	10～16
Neck	2# (Large)	8～15
Waist and abdomen	2# (Large)	12～18
Buttocks	2# (Large)	12～18
Shoulder	2# (Large)	12～16
Hand Arm	2# (Large)	14～18
Legs	2# (Large)	14～18

 

It is prohibited to use this product for purposes other than specified functional care.

 

6.LASER mode selection interface:

 

 

Click on different modes to enter the corresponding mode treatment operation interface.

 

7.LASER treatment interface:

 

 

Mode display: The selected mode is as shown in the figure.
Energy adjustment: Adjust the output energy of the laser power supply. During the adjustment process, the energy display window will display the current output energy value. The adjustment range is 50~2000 mJ/cm2. This setting can be adjusted directly during the treatment process.
Frequency adjustment: Control the discharge frequency of the power supply. During the adjustment process, the frequency display window displays the current output pulse frequency. The adjustment range is 1~10 Hz. This setting can be adjusted directly during the treatment process.
Status prompt: Displays the current status of the device, including current water level, temperature, etc.
Work control: Press the "Start" button to trigger the bald head. After the trigger is successful, it will change from "Start" to "Stop"; press the "Charge" button, it will change from "Start" to "Stop".
The system enters the working state. When the work is completed, press the "Stop" button to end the work.
Treatment Count: The second line is the total laser plus picosecond count. The first line count is the current number of jobs.
Status display: water level and water temperature status. If the water level is low or the water temperature exceeds the set value, an alarm will occur.

 

8.LASER picosecond mode selection interface

 

 

Click on different modes to enter the corresponding mode treatment operation interface.

 

9.LASER picosecond treatment interface:

 

 

Mode display: The selected mode is as shown in the figure.
Energy adjustment: Adjust the output energy of the laser power supply. Click the energy value. The value turns red. To adjust, press the parameter adjustment button. During the process, the energy display window will display the current output energy value, with an adjustment range of 50~2000 mJ/cm2. This setting can be adjusted directly during the treatment process.
Frequency adjustment: Control the discharge frequency of the power supply. Click the energy value. The value turns red. To adjust, press the parameter adjustment button. During the adjustment process, the frequency display window displays the current output pulse frequency, with an adjustment range of 1~20 Hz. This setting can be adjusted directly during the treatment process.
Status prompt: Displays the current status of the device, including current water level, temperature, etc.
Work control: Press the "Ready" button to trigger the bald head. After the trigger is successful, the Ready button turns bright (green); the system enters the working state. When the work is completed, press the "Ready" button to end the work.
Treatment Count: The count is the current number of treatments.
Status display: water level and water temperature status. If the water level is low or the water temperature exceeds the set value, an alarm will occur. When the "Ready" key is pressed successfully, the light changes from blue to green, indicating that it is ready to enter the working state. When the light is emitted normally, the white color changes to green. When the temperature or water flow is abnormal, it changes from black to red.
Return button: Press the return button to return to the LASER picosecond mode selection interface.

 

10. System setting interface

 

Language selection: Touch to switch languages.
Total count: total count of PDL 5 modes plus SHR mode.
Password: The original password is "050128". This password is used to clear the count of each mode. When designing a new password, the original password can still be used.
Temperature setting: used for users to set the upper limit of water temperature alarm;
Water flow detection side: Set whether to detect water level.
System reset: Restore a value to its original value.
laser:. It is the total count of Laser mode plus Laser picosecond mode.
Mode selection: Switch between Laser mode and Laser picosecond mode. When the selection mode is "1", it is Laser picosecond mode. When the selection mode is "2", it is Laser mode.

 

11. Ultra-fast background password interface:

 

Password interface

 

Enter the password 050128 to enter the super background setting interface.

 

12. Super background setting interface:

 

System setting interface

 

The function of the super background interface is to choose to turn on or off the DPL, Laser, and RF functions, and to switch between Handle Single and Handle Double.

 

Treatment Instructions

 

Use:
1. Hair removal: permanent hair removal, unsightly hair (hair in the growth phase) all over the body, including small hair with darker colors.
2. Freckle removal: Remove freckles, sun spots, age spots, acne marks, and facial blemishes.
3. Skin rejuvenation: Improve enlarged pores, rough skin, and dull complexion, make the skin white, even in color, and restore skin elasticity.
4. Acne removal: acne, acne marks.
5. Improve telangiectasia: red blood streaks and facial flushing.

 

Operation skills:
1. During freckle treatment, the customer will feel a tingling sensation (within the customer's tolerance) and the skin will become slightly red, which will disappear on its own in about 10 minutes (it is normal for individual redness to last for about 30 minutes).
2. Dermal freckles and liver spots are the most difficult to treat in beauty treatments, and the treatment cycle is relatively long. DPL freckle removal is currently the most effective method for removing dermal freckles and liver spots. Combined with oxygen injection treatment, 4-6 times can achieve ideal results.
3. After red blood filament treatment, the blood vessels will be clear and the color will turn purple, which is the best effect. If it is ensured that there is no reaction, red blood filament treatment can usually be cured in about 4 times.
4. Enlarged pores, blackheads, acne, and acne are generally caused by strong oil secretion and improper cleaning. Blackhead oil hatches 2-3 days after OPT and disappears in about 7 days.
5. When doing hair removal, there will be a slight tingling sensation in the armpit hair and hairline (within the tolerance of the customer) and a slight burning smell. There will be a slight tingling sensation in the hair removal on the upper and lower limbs. 3-4 times can achieve the effect of eliminating hair. That's because hair growth has three cycles, namely: growth phase-maturity phase-dormant phase. Only hair in the growth phase can be effectively removed, so hair removal requires 3-4 times.
6. Those with sensitive skin and dark complexion are prone to delayed reactions within 24-48 hours. Do not increase energy at will just because the reaction is not obvious at that time.
7. During treatment, the spots are arranged in order such that each spot presses one third of the other spot.
8. The parameters or energy must be adjusted at any time for areas with heavier spots and darker skin. When treating the forehead or corners of the mouth, the parameters and energy must be fine-tuned downwards.
9. During treatment, keep asking the client how they feel and adjust the energy appropriately.
10. After treatment, apply the cold gel on the face for 20-30 minutes and wash it off if there is no discomfort.

 

Contraindications:
a. Do not use it on the abdomen during menstruation or pregnant women;
b. It is prohibited to use it on the ears, nose, eyeballs, throat and other parts;
c. Patients with heart disease, hypertension, infectious skin diseases and those who are sensitive to electric current are prohibited from using it;
d. It is prohibited to use around parts of the body that are embedded in metal, plastic, silicon, etc.;
e. It is prohibited to use it around hearing aids, pacemakers, artificial hearts and other company electronic devices embedded in the body;
f. Children under 12 years old.

 

Laser operating instructions:
Instrument function
1. Instant skin rejuvenation, instant radiance 2. Whitening, removing yellow spots, ending brown spots
3. Zero pores, tighten skin 4. Eliminate blackheads, inhibit acne
5. Wash your eyebrows and remove moles, three times. 6. Remove tattoos, and change your face three times.
7. Three to six times, for two years

 

Suitable for skin types:
1. Problematic skin with enlarged pores 2. Acne-prone skin with excessive oil secretion
3. Dark yellow and dull skin 4. Sagging skin and fine lines all over the face
5. Rough skin 6. Superficial acne scars

Product advantages: 
It can be said that the "Black Face Doll" laser skin beautification can effectively control the secretion of sebaceous glands, reduce inflammation and sterilization, inhibit the activity of acne propionibacteria, stimulate pore shrinkage, and can also whiten. Since the skin softening laser does not directly act on the skin, there is no need to worry about the skin. Darkening and burning of skin. It is a black carbon skin resurfacing technique that you still want to do after you have done it.
1. Safe and non-invasive: Photoexplosion whitening is a non-invasive beauty technology that does not cause scabs, bleeding, pain, and has no adverse reactions or side effects.
2. Simple and easy to use: Simple operation, no repeated training required.
3. High cost performance: Applicable to a wide range of people, the instrument is reliable and durable, ensuring 1 million beam launches, and long working hours without stopping the machine midway.

 

Effect:
Whitening and beautiful skin: fade spots, improve skin tone, remove yellowing and darkening, resist aging and rejuvenate skin, increase skin elasticity and luster
Improve skin texture: Firm and lift, shrink pores, remove blackheads and acne, fade acne marks, improve oil secretion
Deep cleansing: Let your hair suddenly open, so that the essence and skin care products you apply on daily basis are truly absorbed.

Technical principle:
Black-faced doll: Toner as an exogenous artificial color base
Black-faced doll: Toner has excellent absorption properties for 1064 nm laser
Black-faced doll: Cell damage is limited to tissues closely adjacent to the toner, and has little effect on non-target tissues. By applying medical-grade nano-charcoal powder to the face, allowing it to penetrate into the pores, the charcoal powder particles are then blasted with a laser to shatter the dirt and cutin on the epidermis; the high-heat energy generated is transmitted to the dermis, fully stimulating skin cells. Renewal and vitality, stimulate the repair of collagen fibers and elastic fibers, use the body's natural repair function to initiate the orderly deposition and arrangement of new collagen, thereby instantly removing fine lines and wrinkles, shrinking pores, smoothing the skin, and restoring skin Original elasticity.

Technical advantages:                             
[Safe and non-invasive]: non-invasive technology, no pain, no adverse reactions and side effects
[Remarkable curative effect]: whitening, rejuvenating, anti-aging, shrinking pores, delaying aging, effective immediately, lasting for a long time after the treatment, the effect is obvious.
[High cost performance]: Compared with injections and plastic surgery, the effect is certain, worry-free, risk-free, and easy to accept;

 

Working principle:
The "Black Face Doll" technique is a black carbon skin resurfacing technique used by many celebrities. When doing "black face doll" black carbon skin beautification, professional beauty therapists will first use long pulse width laser to heat the skin of the beauty seeker, and then apply a layer of black toner on the face of the beauty seeker. The fine carbon The powder particles will penetrate into the dermis along the large pores on warm skin. After 20 minutes, the beauty therapist will use a skin-softening laser to aim at the black toner and detonate it. The laser energy will be carried along the toner to the dermis and pigmented diseased tissue. The toner and the pigment groups in the skin will explode and crack instantly due to the rapid expansion of heat. The superficial pigment groups will turn into smoke and disappear. At the same time, the dirt on the pores and skin surface will also be taken away. The surrounding normal skin tissue will not cause any damage because it does not absorb the laser of a fixed wavelength.

Healing:
Step 1 of black face doll

1. Clean the face

2. Steam spray the face for 5-10 minutes
3. Skin anesthesia (optional)
Black-faced doll step 2

1. Toner particle blasting
2. Thermal effect (Purpose: Preheat to stimulate dermal collagen and dilute surface pigment)
Step 3 of black-faced doll: Apply a thick layer of carbon cream on the face
Step 4 for black-faced dolls: Use dry gauze to remove excess toner
Black Face Doll Step 5
1. Use the skin softening laser Q-switch mode to scan two to three times
2. Toner particle blasting (Purpose: To stimulate collagen again, the carbon powder particle blasting will shatter the dirt and cutin on the epidermis; the high heat energy it generates will be transmitted to the dermis, which will fully stimulate the renewal and vitality of skin cells and stimulate collagen. The repair of fibers and elastic fibers uses the body's natural repair function to initiate the orderly deposition and arrangement of new collagen, thereby achieving instant wrinkle removal, anti-inflammation and sterilization, decomposing pigments, shrinking pores, and texture repair, thereby comprehensively changing the quality of the skin. .)
Step 6 for black-faced dolls

1. Clean the face

2. Use a soothing mask to soothe, moisturize and calm
Step 7 for black-faced dolls 1. Moisturizing lotion 2. Use sunscreen regularly (SPF is at least 15)
Step 8 of treating black-faced dolls. Medical skin beauty care once a week, and provide efficient cosmeceutical care (Purpose: After treatment of black-faced dolls, the skin’s ability to absorb nutritional essence ingredients will be significantly enhanced compared to usual times, and the skin’s needs can be replenished in a timely manner. Nutrition will make the skin more moisturized and healthy).

Precautions:
1. Never look directly at the end exit of the pistol sight or any reflected laser beam.
2. Flammable and explosive anesthetic drugs, liquids, and gases (such as alcohol, ether, laughing gas, oxygen, etc.) should be kept away from the laser radiation area and protective measures should be taken.
3. Metal equipment can cause laser reflection. During surgery, you should avoid direct laser irradiation on these equipment and use non-reflective equipment as much as possible.
4. Avoid wearing watches, necklaces, bracelets and other jewelry that can reflect light during operation.
5. Patients must be provided with strict and effective eye protection—such as gauze covering, protective goggles, tarsal covering, etc.
6. Except for the target surface for adjusting the laser on the affected area to be treated, it is strictly prohibited to use the laser to irradiate other places; when moving the pistol during the treatment and placing the pistol after the treatment, the end exit of the pistol head must point to a safe place.
7. A laser radiation warning sign should be posted at the entrance of the laser treatment room, and personnel are strictly prohibited from entering or exiting during laser use.
8. The pigments of human tissues absorb laser differently, and the energy required for treatment should be selected from small to large.

 

Postoperative contraindications

1. No spicy food, seafood, pigmented food, smoking or alcohol;
2. Do not use irritating skin care products (such as soap, facial cleanser) within 3 days after treatment, and avoid using functional freckle removal products;
3. Pay attention to sun protection and use sunscreen (SPF20) or above;
4. It is recommended to use pure natural skin care products after surgery;
5. If there are scabs on the face, they cannot be peeled off by hand. They need to be metabolized by themselves;
6. Wash your face with cold water within 10 days, and do not use sauna or facial steaming. Facial care can be done after 10 days.

 

Should be dealt with:
Due to improper operation or the customer's own physical condition (darker, redder, more sensitive skin), delayed reactions may occur within 24-48 hours:

1. Light spot marks: apply light conditioning cream three times a day;
2. Blisters: Use a disposable needle to remove the exudate, clean with saline and then apply light conditioning cream three times a day;
3. Skin redness and swelling: If you are doing spot removal, you can use cold spray for 15-30 minutes until the skin is red (in serious cases, you can use cold compress directly), and then apply light conditioning cream: if you are doing skin rejuvenation and hair removal Customers can apply cold water, and then apply pure natural skin care products; the use time of light care products will be determined according to the customer’s skin repair condition. In the later stage, sun protection (more than 20 times), hydration, and moisturizing (pure natural and plant-based care and maintenance products ).

Taboo groups:
1. Pregnant women and people with photosensitivity
2. Those who have recently taken allergic foods or drugs (such as celery, vitamin A acid, etc.)
3. Patients with pacemakers or defibrillators in their bodies
4. Patients with damaged skin at the treatment site 5. Patients with diabetes, heart disease, hypertension, and epilepsy
6. Patients suspected of having skin cancer

 

Routine maintenance

1. After each use, the bald head should be cleaned and put back on the hook.
2. Each instrument must be fully filled with water. Change the water every 20-30 days. Drain the water in the water tank and then add water.
3. When the instrument is just filled with water or turned on after changing the water, you need to turn the key on and off 3-5 times before adjusting the parameters.
4. After each startup, wait for the water in the water tank to circulate for one minute before pressing the ready button (turning on the light).
5. It is forbidden to clean and disinfect the bald head and treatment area with alcohol and other flammable substances.
6. If your hair gets heated during operation, stop the machine immediately.
7. Cannot be used under strong magnetic fields.

 

Troubleshooting

 

Instrument failure	Fault causes and solutions
No power when booting	Connection line problem	Check whether the connecting cables of each part are normal
	Emergency switch pressed	Rotate in the direction of the switch arrow
	The fuse is burned out	Replace the fuse on the power cord
Cooling abnormality	The water temperature is too high	Change the water or shut down the machine to rest
	Poor water circulation	Check water volume and connection lines
	Semiconductor damage	Please contact the manufacturer
Abnormal conditions	If the situation is unclear, please contact the manufacturer in time!

 

Skin knowledge

Physiological structure of skin: The skin of an adult is about 1.5-2.0 square meters and is the largest organ of the human body. The skin is divided into three layers: epidermis, dermis, and subcutaneous tissue. The metabolic cycle of the skin is 28-45 days. Normal human skin is acidic.
Functions of the skin: The skin has physiological functions such as protection, secretion, excretion, temperature regulation, immunity, absorption, sensation, and response to visceral problems.
Pigments contained in the human body: The color of the skin is composed of four biological pigments: brown melanin, red oxyhemoglobin, blue reduced heme and yellow carotene. The color of the skin is mainly determined by melanin.
Composition of the melanin system: The melanin system is composed of melanosomes, melanin and tyrosinase in melanocytes. This system exists dynamically. It is highly sensitive to endogenous and exogenous stimuli, resulting in hyperpigmentation or depigmentation. Melanocytes are mainly found in the basal layer and hair bulb. There are also some melanocytes in the dermis, scattered between collagen fibers and elastic fibers.
Factors that affect skin color changes: genes, hormones (melanocyte-stimulating hormone, estrogen, etc.), sunlight, that is, ultraviolet rays, will cause skin pigmentation after 48 hours.
Classification of various types of spots
Pregnancy spots and butterfly spots: more common in young and middle-aged women, mainly growing on the cheeks and both sides of the nose; varying in size, yellow-brown flakes, clear edges or diffuse, symmetrical appearance; caused by pregnancy rings and oral contraceptives Endocrine disorders have no symptoms of physical discomfort and occur unknowingly.
Sun spots: They appear on the whole face or in parts of the face; they vary in size, are irregular in shape, are tan or brown in color, and have unclear edges; they are caused by excessive exposure to ultraviolet rays and have no symptoms of physical discomfort.
Freckles: They appear on the whole face, especially on both sides of the nose; they are about the size of rice grains, light brown, occasionally pure brown, with unclear edges; the cause is sun exposure or a family history of inheritance, and there are no symptoms of physical discomfort.
Liver spots: They mainly grow on the forehead and the inner side of the eyes; they are variable in size, appear in pure brown or brown flakes, often appear symmetrically, and have unclear edges; symptoms include upset and irritability, bitter taste, distended ribs, menstrual dysmenorrhea and breast distension and pain. There are purple blood clots in menstrual blood; the cause is stagnation of liver qi, stagnation of qi and facial blood stasis.
Spleen spots: They mainly grow on the nose and the inside of the eyes; they vary in size and are yellow-brown flakes; the symptoms are sallow complexion, loss of appetite, fatigue and heavy head, insomnia and dreams, and marks on the edges of the tongue; the cause is abnormal spleen transportation and transformation. Qi and blood cannot be warm.
Kidney spots: Mainly grow on the forehead and eyes; vary in size, are dark brown or blue-gray oval, have clear edges, and appear symmetrically; symptoms include dark complexion, soreness of waist and knees, cold hands and feet, dizziness, tinnitus, and chills; The cause is internal heat caused by kidney yin deficiency.
Unexplained spots: scattered all over the face; varying in size, yellowish-brown and uneven in color, irregular in shape, unclear edges, and asymmetrical; the cause is unknown, and there may be symptoms of physical discomfort.
Overview  of red blood filaments: A skin disease caused by telangiectasia, resulting in red or purple spots, spots, and linear lesions, often with no symptoms. Mostly inherited. Part of it is caused by secondary conditions such as plateaus, cold zones, or the use of chemical peels and peels.
Causes of wrinkles: As age increases, metabolism slows down, the skin is dehydrated, and collagen is lost, resulting in false wrinkles. The lack of elastic fibers and collagen fibers breaks to form stereotyped wrinkles, and the skin is sagging and sagging.
Overview of hair: The growth of hair itself is divided into three cycles: 1, growth phase 2, maturity phase 3, and dormant phase. Treatment during the hair growth phase will have the best effect.

 

Outer box size 57x55x130 Weight: 56 kg