Ultrasonic scalpel principle
1. The working principle of ultrasonic scalpel is essentially a process of "destruction to reconstruction". The energy of ultrasonic waves causes slight trauma to subcutaneous fascia, stimulates the self-repair mechanism of tissue, and thus produces more water and collagen cells than before.
2. The temperature of ultrasonic scalpel is generally 65 to 75 degrees, which requires high-temperature heat transfer. The vibration can be as high as 6 million to 6.5438+0.2 million times per second, and the matrix focuses on heating and positioning. Energy is transmitted from the depth of epidermis 1.26mm to 4.5 mm and acts on fascia layer, and then ultrasonic waves accumulate in fascia layer to form accumulation surface, which strongly impacts skin tissue and generates electric field accumulation in fascia layer and target site. The excitation beam of ultrasonic scalpel passes through stratum corneum, transparent layer, granular layer, vesicle, fiber, capillary, basal layer, sebaceous gland, sweat gland, hair follicle, free stretching end, sensory stretching, fascia layer and periosteum layer, and then reflects to the preset hierarchical tissue. Ensure that heat burns evenly on the fibrous layer of skin tissue and destroys the skin structure. The damaged structure will start the growth process of new skin tissue, which will bring about skin renewal.
3. Ultrasonic scalpel is the only anti-aging instrument comparable to plastic surgery. It uses the super penetrating power of ultrasonic waves to reach the SMAS layer, stimulates the regeneration and recombination of collagen, restores skin elasticity, enhances compactness, and makes skin delicate, shiny and elastic.
What is ultrasonic scalpel beauty?
1. Ultrasonic scalpel originated in Europe and America, and it is a medical beauty process with both internal and external training. External ultrasonic scalpel instrument stimulates the skin surface and destroys the old skin structure to start new tissue development. The perfect effect of the ultrasonic scalpel process The ultrasonic wave needs to pass through the surface layer of the skin-into the dermis layer-to reach the fascia layer-in order to burn the cells evenly.
2. Ultrasonic scalpel is not a scalpel. It emits high-intensity ultrasound, which makes cells vibrate at high frequency, and then generates heat energy inside and between cells. When the temperature reaches about 75 degrees, it will approach the state of apoptosis. Ultrasonic scalpel makes old cells apoptosis, forcing the body to produce new cells and synthesize new collagen. However, it is very important for acmetea in the body to provide adequate nutrition for freshmen during the period. The urgent repair of human-like collagen tripeptide can make the damaged tissue be repaired in time. The lifting effect of the ultrasonic scalpel is caused by the tension of the "net" fascia.
3. Although the skin is stimulated by external instruments combined with acmetea nutrition to achieve the purpose of beautifying, firming and lifting the skin, the choice of operation site, equipment and doctors is very important.
How long does the ultrasonic scalpel take effect?
1. Ultrasonic scalpel transmits ultrasonic energy to fascia layer through high-intensity focused ultrasonic system, and the temperature can reach 65℃~ 75℃, which stimulates the contraction of collagen fibers and produces immediate compact lifting effect. After that, collagen is constantly regenerated and recombined, thus achieving a lasting wrinkle removal effect. Ultrasonic scalpel is safe, non-invasive and effective in wrinkle removal.
2. The depth of ultrasonic scalpel skin lifting process is 3mm~4.5mm, which can reach the deep SMAS layer, which greatly breaks through the previous restrictions and is the first instrument to reach SMAS in a non-invasive way. The temperature of ultrasonic scalpel acting under the skin can reach 65℃-75℃, which is the strongest among all non-invasive skin tightening instruments at present. The most important thing is that the energy of the ultrasonic scalpel sweeps the epidermis, which will not cause damage to the epidermis and is very safe.
3. The operation time of ultrasonic scalpel is short, and it only takes 40-60 minutes to cover the whole face and neck. The postoperative effect is obvious, and the skin contour is obviously improved within 2-4 weeks. After ultrasonic scalpel operation, collagen in dermis will continue to proliferate for 2-3 years, and most beauty seekers can achieve ideal results by combining acmetea method once.
According to the data of the World Health Organization (WHO), the damage repair of any system in human body is inseparable from the repair of cell repair elements. Cells are the basic unit of life activities, all metabolic activities are based on cells, all life activities are based on cells, and digestion and absorption are inseparable from cells. Cell life activities are based on matter, driven by energy metabolism and controlled by information. In 2004, NIH of the United States mentioned that the research focus in the future 10 is: how to find the information regulation of human stress response to environmental stimuli through cells.
The research of the World Health Organization (WHO) through the Arizona Research Center on Aging shows that people's stress response to environmental stimuli, like the development process of human skin cells, is very regular and highly structured. From small to large, it is orderly. If there is a change in the middle (artificial operation or external influence, broken skin or not), the arrangement order and integrity of cells will change. Because the arrangement of all cells and gene sequences is accurate and consistent, when this rule is weakened and changed, and cell repair elements cannot be injected into cells in time and quickly, problems such as decreased skin function and decreased skin defense will occur.
The World Health Organization (WHO) announced that after skin injury, the integrity of cells was destroyed, the plasma membrane was broken and the contents were released. The release of contents leads to the inflammatory reaction of surrounding cells, such as redness and swelling, so this is some side effects in the process of cell necrosis. In 1972, it is found that cells can be repaired and damaged cells can be restored to a complete cell structure. The cells to be renewed have vitality for life activities, and how to reverse irreversible skin problems (heat loss, surgical trauma, internal injuries, etc.) after skin injury. ) from the inside out through the nature protection mechanism.
20 1 1 National Institute of Aging published the theory of medical beauty and cell delaying aging. Although the aging of the human body is irreversible, every regeneration of cells brings us infinite possibilities. Whether it is medical beauty injury or natural aging. Positive response and sufficient energy can make every cell look brand-new. The failure of any cell metabolism will bury a series of hidden dangers for our body, such as sequencing, structure, disorder and pathological changes, so the fate of cells is closely related to the fate of human body. ?
The next question is: how to carry out rapid and intensive cell repair?
Any micro-aesthetic effect: a micro-artistic effect, in which hardware factors such as doctors, institutions and equipment account for 30%, and the health and repair ability of patients' own subcutaneous tissue cells accounts for 70%.
Before any micro-art: building healthy skin tissues and cells.
What's the use of subcutaneous energy without healthy cells, recombinant tissues, stimulated collagen?
Our body needs new cells constantly, so that all skin structures can exercise healthily.
When a healthy cell divides, it will create a cell exactly like itself and a new cell will be born. Whenever a cell divides, it will copy its own cell and all the substances in it with the accuracy of 100%. Therefore, it is very important for acmetea to supplement the nutrients in cells and establish a healthy cell structure before micro-art. The more you know about cell aging and damage, the more you can understand how to nourish your own cells.
After any micro-art: quickly repair skin tissues and cells.
Research shows that the life span and quality of all cells under your skin, whether you can see them or not, will be affected by external stimuli, the surrounding environment of cells and the nutrition and quality of cells themselves. Skin damage is the result of changes in the depth of your skin cells, while facial redness is the result of changes in the depth of facial skin cells, blood cells, elastic cells, nerve cells and other cells.
Cell necrosis may occur after cell changes. After cells are damaged, they lose their instinct and cannot function normally. Therefore, the human body needs to quickly and intensively repair damaged cells, help cells to quickly complete stress response, thus repairing damaged cells, mutant cells and atrophic cells, and stimulating tissue regeneration, intensive repair, increasing elastic fiber density and increasing intercellular density.