Dye laser for medicine
Liquid lasers are actively used in various fields of laser medicine. Cosmetology, surgery, dentistry, physiotherapy, gynecology are just a few of the areas where liquid lasers are important for medical procedures. Such popularity of liquid lasers is explained by the fact that their characteristics are practically not inferior to those of solid-state lasers and, accordingly, significantly exceed the characteristics of diode lasers. Due to their high selectivity, directionality of the laser beam and wide adjustment of power and energy, liquid lasers are a reliable and high-precision medical instrument in the hands of any doctor.
Hair removal laser for dark skin
Laser systems are very often used in modern medicine, however, in aesthetic medicine and dermatology for tanned skin, their use is rather limited. This is due to the fact that when exposed to dark and tanned skin, the laser beam cannot penetrate to the required depth due to the strong absorption of laser radiation by the melanin pigment contained in the skin. To solve this problem, a fundamentally new generation of laser emitters is needed, the characteristics of which make it possible to act on deep-lying chromophores without the risk of burns.
How to choose and buy an IPL machine
IPL is an abbreviation for Intense Pulsed Light (Intense Pulsed Light). This abbreviation defines a whole class of cosmetic devices that emit a luminous flux in a very wide spectral range (380 - 1250 nm). The main difference between IPL devices and lasers is the radiation characteristics. While lasers emit narrow beam monochromatic light, IPL devices generate a very broadband light. Therefore, IPL lasers are rarely used for the removal or treatment of complex diseases, but they are still used for such procedures as hair removal and photorejuvenation. In this article, we will look at how best to choose and buy an IPL device, as well as analyze the prices and reviews of professional experienced doctors for the most popular models.
In this article, we continue to consider the most popular and demanded medical laser devices in Russia. Now one of the oldest medical laser devices in the world - Fotona (Slovenia) - is next in line. The authors of this article try to be as objective as possible and do not give a rigorous analysis with other similar brands, but only assess the main parameters of this well-deserved brand, such as characteristics, price, reviews and others. The factors by which this laser has become quite successful in Russia and for the treatment of which diseases Fotona laser apparatus is used most successfully are evaluated.
Laser treatment for hair loss
The rapid progress of modern laser techniques allows you to use the laser as an effective tool against hair loss. One of the most common types of hair loss is alopecia areata. The exact causes of hair loss have not yet been studied, however, certain genetic predispositions have been noted, and there are also observations about the relationship of hair loss (in particular, alopecia) with stressful diseases or disorders that may be trigger events at the beginning of the development of pathology. The article discusses the use of various types of lasers, as well as differences in the penetration and effect of their laser radiation into the skin, as well as the main most likely treatment mechanisms.
808nm diode laser
The 808 nm diode laser is widely used in modern cosmetology due to its ease of use and affordable price. The cost of diode lasers is an order of magnitude lower than solid-state laser emitters, so they are very widespread. At the same time, low peak powers and a large width of the emission spectrum significantly limit their application. Despite this, modern models make it possible to vary such characteristics of a diode laser as the operating frequency, energy density, etc. Cooling of the treated skin area is achieved through a special plate, the temperature of which can also be varied. If, when using solid-state lasers, cooling is more likely the recommended factor, then when using diode lasers, especially with a wavelength of 808 nm, its use is mandatory.
What is the best skin cooling for laser treatments
Cooling the skin is necessary during many laser procedures. Modern cooling used in laser systems allows the patient not only to easily tolerate the effects of powerful laser pulses, but also minimizes the risk of side effects. The most common are air, cryogenic and contact cooling systems. Each of these systems is characterized by its advantages and disadvantages. The most modern and safe is the air cooling system, as it allows you to adjust the temperature of cold air, the doctor can work on any area of the skin and no additional settings or service are required.
Photodynamic therapy. Operating principle
Photodynamic therapy is a modern and effective method of treating a large number of diseases and pathologies. Its prospects and development activity are explained by the fact that this direction is at the junction of two of the most high-tech and rapidly developing disciplines - laser physics and biophysics. The monochromaticity of laser radiation allows you to selectively act on photosensitizers that actively act on affected tissue or cancer cells. In addition, the methods and principles of photodynamic therapy are well combined with other areas of treatment, such as the use of radiation therapy, chemotherapy, etc. It is the effectiveness and safety of use, as well as the possibility of combination with other methods, that allows the use of photodynamic therapy for a wide range of patients.
Comparison of lasers for surgery
The unique properties of laser radiation make it possible to use the "laser scalpel" in various fields of medicine - surgery, dermatology, gynecology, plastic surgery, urology. At the same time, unlike conservative surgical instruments, surgical lasers are very diverse in their parameters and characteristics at the present time. These differences concern both the basic parameters of laser emitters, such as wavelength, energy density, power, etc., as well as the design features of laser surgical equipment, for example, the method of delivery of laser radiation, types of surgical manipulations that the surgeon holds in his hands , additional accessories with which the laser device should be equipped, etc.
Laser against skin hyperpigmentation
Until recently, the removal of hyperpigmentation using lasers was of great difficulty, because For these purposes, dermatologists used laser devices that generated pulses of long duration in the free-running mode. Modern laser techniques implemented in the laser complex allow you to combine optimal wavelengths to remove age spots (532, 694 nm, etc.) and ultrashort pulse conditions. Thanks to these technological solutions, hyperpigmentation treatment is carried out as selectively as possible, without side effects and complications, as with other methods of therapy.
The laser is a reliable and effective tool in the hands of any cosmetologist. A variety of laser wavelengths and the possibility of precise and detailed settings of laser equipment allow the doctor to deal with various age-related skin changes. Laxity and dryness of the skin, excessive wrinkles, senile pigmentation - all these problems are solved with the help of professional medical equipment LASEST. Of course, because Since the variety of chromophores that will be affected by the laser beam is very wide, it is impossible to make the skin perfect with a single laser module. The use of the multifunctional laser complex LASEST is an excellent opportunity to use the optimal laser for any age-related dermatological pathology.
Laser for blepharoplasty
Modern laser technologies are widely used in blepharoplasty, because allow tissue correction in the sensitive area with very high accuracy. Unlike conservative surgical methods, the use of which is fraught with a large number of side effects and complications, when using a laser for eyelid procedures, severe bleeding and the risk of infection of the treatment area are excluded. By adjusting the settings of the laser equipment, it is possible to carry out both ultra-thin sections of sagging tissues and polishing areas near the eye. A great advantage of the laser technique is the ability of the patient to immediately return to an active life after the procedure.
Using a laser during pregnancy
The issue of potential risk during laser procedures for pregnant women worries the vast majority of the fairer sex. In this case, not a clear answer is given not by specialists, nor even ministries and health organizations. On the one hand, there were no contraindications or serious incidents due to laser exposure, on the other hand, the limitations and recommendations are explained by the strong restructuring of the female body, which affects the hormonal background, the vascular system and, in general, makes the female body very sensitive and even vulnerable during pregnancy.
Otorhinolaryngological surgery with a laser
Modern invasive laser techniques are widely used in otorhinolaryngology. Thanks to the unique properties of the laser beam, complex operations can be performed with minimal risk of side effects. Laser radiation with correctly selected parameters is capable of making thin incisions, while coagulating the edges of the wound and disinfecting the wound surface. Precision excision and the ability to work with special optical instruments even in hard-to-reach places - give great advantages to ENT doctors who use modern high-precision laser techniques.
Advantages and disadvantages of rent laser for hair removal
How to choose a laser for rent for such a common and popular procedure as laser hair removal? The leased laser must work reliably and efficiently so that profitability is high. In addition, completely different doctors will work on the device. For this, it is important that the medical laser has special software with a built-in menu that will show how many shots and at what time each doctor did for each patient. This will not only help the owner of the clinic to control his business, but also calculate the profitability of each procedure and, accordingly, optimize the profit of the salon.
Laser for the treatment of telangiectasias
Lasers are actively used to treat telangiectasias and other vascular pathologies. The advantages of laser treatment of superficial laser vessels are high efficiency and excellent visual effect after the first procedure. Most often, solid-state laser modules, such as Nd: YAG, KTP, etc., are used for the treatment of superficial vessels, since allow the attending physician to change the parameters during the procedures (spot size, density, energy, pulse duration, etc.) in a very wide range and, accordingly, to treat various vessels in different parts of the body.
The advantages of laser therapy over other methods
Laser therapy is an effective and safe way to treat a large number of diseases and pathologies. Due to the characteristics of laser radiation, laser therapy is actively used in dermatology, trichology, dentistry, otorhinolaryngology, general therapy. Despite the fact that some doctors were initially skeptical of the use of low-intensity laser radiation to positively affect physiological processes in the human body, the emergence of new modern laser systems and devices that can widely vary not only the power of the laser beam, but also its duration, spatial distribution, etc., made it possible to make a real breakthrough in laser physiotherapy.
Laser eye protection
Laser radiation poses a great danger to the organs of vision. The laser beam that is emitted by 4th-class lasers is capable of causing irreversible damage to the cornea and retina, so the use of glasses to protect the eyes in medical laser procedures is strictly required. In addition, in the cabinet where laser procedures are performed, there should be no shiny and metal surfaces that can reflect scattered laser radiation. The door to the treatment room should be marked with a special sign of laser safety. Consider the characteristics of lasers and goggles used in laser procedures.
Laser for the treatment of dilated veins
Varicose veins are a serious disease arising from a violation of elasticity and deformation of the walls of blood vessels. Due to improper outflow of blood, blood circulation is disturbed, pressure rises, which puts even more pressure on the walls of the veins. As a result, a so-called closed pathological ring is formed, which requires treatment. The use of a laser in phlebology has several advantages over the use of conservative techniques and methods. Due to the widespread use of modern laser technology, laser treatment for varicose veins is now available in almost any city at affordable prices. Despite the seriousness and responsibility of the operation, the procedure for laser treatment of dilated veins takes up to one hour and is performed on an outpatient basis.
Cellulite treatment laser
A laser for the treatment of cellulite is one of the most effective and proven methods for combating this pathology. Distinctive features of laser treatment of cellulite are - simplicity and painlessness of the procedure, long-term result and minimal risk of side effects. The procedure for removing cellulite is quite short and after a few hours of monitoring the condition, the patient can return to a normal active life. The procedure can be carried out on any part of the body and since a puncture in the skin is made with a very thin needle, trauma and a high risk of infection are excluded, as with conventional surgical methods.
Laser for treating snoring
Laser snoring treatment is one of the most painless and simple procedures for a surgeon. The essence of the technique is the layered effect of the laser beam on soft tissues in order to correct and strengthen the latter. It is worth noting that the procedure for treating snoring with a laser will be most effective if the cause of snoring is the excessive softness of the tissues of the sky or the elongated shape of the tongue of the sky. If the pathology is caused, first of all, by excess weight, an incorrect lifestyle, etc., then it is necessary to minimize these problems first.
Possible complications after the laser
With proper laser procedures performed by experienced professionals, the risk of complications or side effects is minimal. However, with a very large number of patients, even experienced doctors, especially if they work on various laser devices, may make mistakes or disregard some factors. Despite the fact that laser radiation penetrates the skin by a few millimeters during cosmetic procedures and, therefore, poses a risk only to the skin or eyes, the side effects and complications that may arise during laser therapy are quite difficult to treat and it is very important for any doctor to avoid them.
Advantages and disadvantages of fractional laser for rejuvenation
In this article, we consider one of the most popular and effective lasers in cosmetology - a fractional laser for rejuvenation. A fractional laser has many advantages over conventional laser devices. This type of emitter is suitable for anti-aging procedures on any type of skin and working with it is simple and convenient even for dermatologists with little experience with lasers. Patients highly appreciate the effects of pixel radiation, as the results of the procedure on the face are visible after the first session and there is no rehabilitation period to return to normal life.
Which alexandrite laser to choose
In this article we will analyze one of the most powerful and popular types of laser in the world - alexandrite laser. The high cost of components for this laser, but at the same time high-quality optical characteristics, make this laser the most popular in the world. No wonder in the world only a small number of manufacturers produce a real solid-state ALEX laser. What characteristics should be paid special attention when choosing an alexandrite laser and how it differs from others - we will tell in this article.
Laser intimate rejuvenation
Age-related changes, childbirth and surgical interventions do not affect the intimate health of a woman in the best way. This leads to numerous problems - stress urinary incontinence, loss of elasticity, loss of pleasure from sexual intercourse, the development of self-doubt and psychological discomfort. The use of laser techniques can eliminate most of the problems associated with violation of the elasticity of the walls of the vagina. Let's analyze some features of intimate plastic using laser technology.
Advanced laser technology for intimate plastics. We analyze the relevance and relevance of laser procedures for the correction of the labia. We compare various methods, their advantages and disadvantages. Which laser systems are optimal for conducting intimate surgery procedures and which algorithms and technologies must be followed and used to quickly return patients to an active life. How to choose the best laser for intimate surgical procedures and what should be paid attention first of all.
How to choose a diode laser for hair removal
We analyze the main characteristics of diode lasers and compare them with other types of epilation lasers. What are the main prospects and advantages of diode lasers in comparison with other types of lasers. For what reasons and characteristics, diode lasers will always be inferior to solid-state and gas lasers and whether they have prospects for use for complex, high-precision medical operations. What wavelength of the diode laser is most demanded and why?
Laser urinary incontinence treatment
Analysis of the causes and main methods of treatment of urinary incontinence in women older than 40 years. Why is this disease so common and which methods are most effective for its treatment. How to choose the best gynecological laser for SNM syndrome and what factors should be considered. What is the fundamental difference between ablative and non-ablative lasers for the treatment of urinary incontinence and how to choose the right laser for the treatment of urinary incontinence for a clinic or medical center.
Buy Vbeam Candela or VASQ, characteristics of liquid laser for the removal of blood vessels
We consider the main models of liquid lasers and compare them with KTP lasers of the same spectral range. We analyze the advantages and disadvantages of such well-known brands as Vbeam, VASQ and others. In which cases it is better to use liquid lasers, and in which to use more proven KTP lasers. For what types of vascular diseases they are used and what parameters, characteristics and other factors should be considered when buying laser equipment.
What laser to buy – a PicoSure or PicoWay Candela picosecond laser
In this article, we consider different models of picosecond lasers and conduct a comparative analysis of their effects on the skin. Why picosecond lasers are in fashion, what is the basic principle of picosecond lasers with different chromophores. What determines the success of using a picosecond laser and how to choose a laser with parameters and characteristics that will ensure maximum efficiency during the procedure. These recommendations will be useful for both practicing professional doctors and clinic owners.
Laser against pigmentation
We analyze the main features and principles of removing age spots on the face using various types of lasers. We consider the basic principles of photo selectivity and crushing of large accumulations of melanin with different laser wavelengths. We analyze what types of pigment spots are most easily treatable with a laser and what parameters of the laser beam should be used. We study the basic algorithms for the correct conduct of procedures for the quick return of patients to active life.
Laser for stress urinary incontinence
Analysis of advanced treatments for stress urinary incontinence in women. The most effective methods of strengthening the muscles of the pelvic floor, as well as the selection of parameters of laser radiation. A comparison is made of conservative surgical and highly selective laser procedures. Analysis of laser equipment and comparison of parameters for various types of lasers. We consider what nuances and factors need to be considered by gynecologists and surgeons in the treatment of stress urinary incontinence.
Professional laser technology in gynecology for doctors
We consider what the choice of a laser in gynecology depends on and compare non-ablative and ablative methods for gynecological procedures. We carry out a brief analysis of the effects of erbium, neodymium and CO2 lasers. We compare the depth of penetration of the laser beam, the effect on the mucous membrane in each case, and the likelihood of complications after each procedure. We consider various types of distribution of the intensity of the laser beam when processing the mucous surface.
How to remove color tattoos
We analyze laser parameters to remove different types of tattoos. We analyze the time of thermal relaxation of dye particles and the selection of the required duration of laser radiation pulses. We select the laser radiation wavelength for each specific type of tattoo and achieve optimal settings for painless and highly selective tattoo removal. We consider how different types of Q-switched lasers differ: ruby, neodymium, KTP and for which types of tattoos each of these laser modules is better suited.
Basic techniques for laser removal of blood vessels
The article discusses the main methods and parameters in the treatment of superficial vascular diseases. The analysis of the radiation of which laser is better absorbed by hemoglobin molecules and what settings each laser device must have in order to coagulate the vessels without damaging the skin. It is analyzed which parameters are most important for removing unwanted vascular formations and which wavelengths, pulse durations and power should have a good laser for removing vessels.
How to choose a doctor the best laser for hair removal
In the world there are a lot of laser devices for hair removal - alexandrite, neodymium, diode, etc. Often it is difficult for a doctor to choose the best laser for hair removal, because it is necessary to consider a lot of factors and parameters. This article analyzes the main advantages of various instruments for laser removal of unwanted hair. The main parameters and characteristics of the laser equipment are analyzed, as well as focuses on what points should pay attention to the doctor or the head of the clinic when choosing a laser device for hair removal.