Laser procedures focused on rejuvenating the skin and removing the aging signs are all widespread in cosmetology.Due to high efficiency and security, a relatively simple and short period of recovery, laser therapy gradually moves and other methods of controlled damage skin, such as, for example, in the middle and surface average chemical scrub.Your attention We make an overview of the laser correction device manifestations of age and photosing.
What is aging
Aging in biology is a process of gradual violation and loss of important functions of the body or its parts, especially, the ability to play and regenerate.At the skin level, aging is manifested by accumulating genetic damage in cells that violate the process of division and differentiation. These genetic disorders become reason:
- dilution of a dermal-epidermal wrist;
- Violations of the barrier of leather function;
- Increase the transpidermal moisture loss with the development of dry skin.
The consequence of internal disorders is the formation of external manifestations of aging - ptoz, wrinkles and folds of the skin.The aging process is irreversible, but cosmetology has means to prevent changes in age.Premature aging is first of all photos.Under the influence of ultraviolet radiation occurs:
- Breach of the cell differentiation process;
- Uneven distribution of melanocytes;
- Stratum corneum thickening (hypercheralatosis);
- Microfing and skin color.
It also violates the state of the body of an irrational diet, insufficient use of water, bad habits and harmful environmental factors.
Basic morphological types of aging
Based on the prevailing external signs of age - modified skin, 5 main types of aging are characterized:
- Fine-raided type. His main manifestations: a pronounced vascular sample, a large number of small wrinkles throughout the face, which are manifested in statica, without muscle participation.
- Muscle type. It is characteristic of the inhabitants of the Central Asia in which the facial muscles are well developed, and the subcutaneous tissue layer is thin.This type is characterized by the appearance of the nasolabilic folds, smoothness and ambiguities of the oval person.Wrinkles look like big skin shoots.They are deep, which are clearly visible in the static.
- Style by type of gravitational ptosis. Characteristic of the owners of fatty skin with a large number of loot glands.Oval changes due to the fact that fatty bags of persons move after leather.Brli, second beard, big folds appear.
- A city by type of tired face. It is expressed by reducing the elasticity of soft tissues, paste, swelling.Nezoglyny folds are clearly visible, the corners of the mouth descend down.
- Mixed type.Combination of gravitational ptosis, tired persons and small pine.It occurs more often than all other species.
Methods of fighting skin aging in modern cosmetology
All methods used to remove the aesthetic skin imperfections can be divided into three main groups: hardware, injection and care procedures.Aesthetic methods that improve the state of the epidermis suggest:
- use of professional cosmetics;
- Conducting surface chemical peels and care procedures.
Cosmetic injection includes five main directions:
- Collagen injection stimulation and elastin synthesis;
- biorevitation;
- Was reparations;
- Volumetric correction of hyaluronic acid - Prohibition of fillers;
- Work with muscle frame - Botulinum toxin Justo.
Hardware cosmetics:
- Laser rejuvenation;
- Other hardware effects: Radio frequency lifting, microcrilies, broadband lights, ultrasound, mystimulation, etc.
Access to rejuvenate
The process of elimination of changes - Modified changes is multicomponent.Rejuvenation is not just starting de neokollagenesis.Removal of age or seborotic keratosis is rejuvenation.Removing a pronounced vascular network is also rejuvenation.For example, angiogenesis is enhanced with age.There are pathological vessels, become more visible.Removing these vessels, we improve the condition and appearance of the person, which visually makes the face younger and more attractive.
Basic methods of laser rejuvenation
Ablation methods:
- FRATCION-CO2 LASER;
- Not Fraction-CO2 Laser;
- Erby Laser.
Non-dimensional techniques:
- Needmowe rejuvenation;
- not ablation;
- Cold Alexandrit Rejuvenation.
Ablation techniques suggest skin damage.They include:
- Classic techniques. These are laser grinders with a full 100% overlap.They are usually carried out at the epidermis level, not deeper than the basal membrane.
- Fractional. Continuous laser radiation is divided into fractions with overlap from 5 to 70%.It penetrates the deeper layers of the skin, in Dermis.
Mechanism for the action of the rejuvenation laser
The stimulating effect of laser radiation on the fabric is based on activation of fibroblasts, de neokolleze.Laser energy, damage or without damage to the epidermis, tries to reach dermal layers, heating more often, create such a controlled trauma in which all regenerative processes run, fibroons begin to synthesize fibers.
Rejunction of CO2 lasers
CO2 rejuvenation is done in skin integrity violation.This includes longer rehabilitation.Erbium laser has no such rejuvenation effect.
Indications:
- Aging type of gravitational ptosis;
- Scars of the post -Acne, other scars;
- Small wrinkles;
- Expressed elastosis.
Nezyme's rejuvenation
Nezymium laser characterize non-portable effects.The wavelength of 1064 nm allows radiation to enter deep skin layers to the level of dermis and there, due to heating, to encourage synthetic processes, fibroblast work.The epidermis is not damaged.The recovery period is not required.No laser procedure can do without rehabilitation, another thing is that the degree of violation of the unimportant radiation is minimal: redness lasts 3-6 hours.
Indications:
- Type of aging with small wrinkles;
- Small static wrinkles;
- expanded pores;
- Uneven complexion.
Cold alexandrite rejuvenation
It is performed on laser rejuvenation.Radiation with a wavelength of 755 nm is mostly absorbed by melanin.It makes a cool laser necessary to remove pigmentation and improve skin color.Differences in cold rejuvenation and other methods are that the photo is mainly used here, not photography of thermal effect.That is, neocoles and increasing fibroblast function is run without heating, without thermal damage to the dermis and epidermis.
Indications:
- pigmentation;
- expanded pores;
- Post -acne;
- Small wrinkles;
- General reduction of skin tons.
A combined system.The device is equipped with an unimportant laser with a wavelength of 1064 Nm and a cold laser with a wavelength of 755 nm.
Application areas:
- Removal of age spots of different ethologies and complexities;
- Failed rejuvenation with a comprehensive solution to the problem from photographs starting from one session without a rehabilitation period;
- Total hair removal for hairs of any color, any structure, in all skin type photos;
- Removing any vascular pathology, on any part of the body with a vessel diameter of up to 4 mm.
The device allows you to set optimal settings for radiation parameters and the frequency of repetitive impulses.Solving five problems for one procedure:
- Hair removal and removal on a cold laser;
- Remove for sunbathing or very bright hair, removal of containers on the face and lower extremities, treatment of acne, copper, laser biorevitalization in an unimportant laser.
Removal of pigment
Only a laser can destroy the pigment in any, even a mature age.Peels and creams work more superficial.Excellent results can be obtained in lower eyelids ("dark circles"), neckline, back, on face and arms.The spot immediately after the proceedings closer first and then gradually leaves.Obilent peeling can be noticed on the surface of him during the week of pasture, whichever does not violate social interactions.The scales are easily removed during wash and almost invisible after the moisturizing moisture.To resolve pigmentation forever, only 2-4 interval procedures are sufficient.
The procedure is done in a sufficient speed, ie in the use of high frequency, it is enough to pass the pigmented neoplasms twice.This requires no more than 10-15 minutes, even if we talk about hyper pigmentation of the entire face.The cold radiation is absorbed by melanin 50 times more active than hemoglobin, so that they do not affect other structures in addition to age formation.The use of such techniques to remove AGE FOCCO is extremely undesirable.Here, first, we bear the strongest skin injuries, and others, we heat the tissues and thus actively stimulate melanocytes.On the one hand, we can remove pigmentation Hyper, and on the other hand, we actively stimulate melanogenesis.Ablative methods can be used in patients with hyperpigmentation, but only under the cover of medications that block melanogenesis.It can be a hydrohynon or professional line of funds.
Laser biorevitalization
Gel and hyaluronic acid base is applied to the face.Under the influence of an unimaginative laser, hyaluronic acid penetrates easily into the deeper layers of the skin, moisturizing.Laser exposure stimulates the synthesis of collagen and elastin, which further improves the antidic effect of the procedure.Therefore, you can spend an efficient moist neck, neckline, arms an hour before an important event in life.No unpleasant sensations.The duration of the procedure is 15 minutes.Without seasonal restrictions.
Laser rejuvenation on the device
The innovative laser system for removing vascular pathology of any degree of complexity combines two lasers, two lengths of the waves of an unimportant and laser pulse in colors.Two wavelengths in multiplex mode can be combined in one flash.
Application areas
Treating vascular lesions of facial and body in patients with any type of photo:
- Telangiectasia treatment of persons and lower extremities, varicose veins, hemangiom, rosacea;
- Correcting "Wine points".
Elimination of pigmentation, rejuvenation:
- photography;
- Laser care procedure - "Exit";
- Laser rejuvenation without rehabilitation period.
Treatment of problem skin: removing vascular and pigment spots acne and post -acne.
Laser rejuvenation range
To date, the device is the only and fully certified Pikosekund laser, the world's first laser Alexhip, interaction with the patient's skin through a secure photo mechanical effect.Thanks to the wavelength, fractional optics, mode (photo-mechanical effect) achieves an effect componabled with the grinding of CO2 without thermal damage to the epidermis, without rehabilitation.
Application areas:
- rejuvenating;
- removal of tattoos of any color;
- removal of age spots;
- Leather alignment;
- Treatment of Menazme;
- The treatment of scars is post -acne.
Mechanism Photo Mechanical effect
When a large number of ultra powerful pulses in the Lycusekound, the optical effect caused by laser is activated.Optical zones caused by laser were created in fabrics.They look like bubbles placed in the epidermis.These bubbles create pressure and shock wave towards Dermis.In Dermis, without any thermal damage to cytokine cascades, the cell reaction, during which the cells begin to transmit the signal that the damage happened.An active stimulation of reparative process takes place.We received a result that can be achieved with significant tissue heating, without thermal damage on cells and extremel structures.