What is the best technique for autologous fat filling? Now more and more people will do micro-plastic surgery. With the improvement of people's living standards, the wind of loving beauty is also on the rise. Micro-plastic surgery has become a common operation in people's lives. Fat filling surgery is a kind of micro-plastic surgery. Let's look at the best technology of autologous fat filling.
What is the best technique for autologous fat filling? 1 Fat for fat filling is generally divided into ordinary fat, living cell fat and fat gum.
Ordinary fat
Autologous fat, which we usually talk about, has large fat particles and uneven filling, which is suitable for large-area filling such as breast augmentation and filling depressions. It is difficult to use it to solve surface wrinkles. The injection plane is located in subcutaneous fat layer and muscle and intermuscular space layer. The survival rate of autologous fat will be much lower.
Living cell fat
It is a kind of fat transplantation technology, which uses more sophisticated instruments to directly extract living cell components with growth and differentiation ability from fat cells, and uses nano-microneedle tubes for injection. Because the particles of living cell fat are petite and filled into the dermis, the effect will be very smooth and meticulous, and the uneven protrusions will be reduced, and the effect will be more natural and real. But also has the function of promoting skin regeneration, is suitable for improving skin quality and fine lines, and has high survival rate.
SVF fat gum
SVF fat gum is further purified on the basis of living cell fat, which removes excess water and impurities from living cell fat, while retaining the extracellular matrix of fat, that is, some substances wrapped outside fat cells, which is necessary for the survival of fat tissue. Just like we transplant young trees, we should not only transplant roots, but also bring some soil. SVF fat glue is the truth.
In addition to filling and shaping, SVF fat glue can also be used to treat some types of dark circles, scars after local trauma, skin color difference after skin grafting, hand back aging and so on. It also has strong support for the chin, the bridge of the nose and other parts, and realizes the desire of beauty seekers who can't accept the prosthesis to maintain the effect for a long time in one operation.
What is the best technique for autologous fat filling? 2 What is autologous fat filling?
Autologous fat filling originated in Europe and America, and it is a very mature way to enrich face and beauty. Before and after surgery in Europe and America, oral fat filling combined with autologous fat filling can stabilize the structure of injected fat cells and protect the survival and stability of new fat cells.
The success of autologous fat surgery mainly depends on how much fat is alive, whether the live fat is stable and whether there is metastasis. After fat filling, a large number of small blood vessels need to be generated around the transplanted fat cells. Every fat cell is an individual's life, and every fat particle needs fresh blood to maintain its life, so the formation of small blood vessels is an important point of fat filling.
Therefore, the filling of fat depends on the formation of capillaries, so the survival of fat first has affinity with wool blood vessels injected with fat on the face. The affinity between blood vessels and fat lies in that we can directly stimulate the movement and production of vascular endothelial cells by supplementing fat beauty before and after operation, increase the permeability of microvessels, and have a strong promotion effect on blood vessel growth.
It also promotes the formation of new blood vessels in vivo by inducing interstitial formation, so that nutrients can be transferred to newly transplanted fat cells, stimulating the meridians between cells and transferring nutrients to each other. If the formation of hair capillaries is not enough to transfer nutrition, this will happen to newly transplanted fat. So the survival rate of fat filling is high.
Does autologous fat fill Anquan?
From the material point of view, autologous fat is an safe spring, which comes from itself and has no rejection. Clinically, it has a long history. But nothing is absolute. The uneasiness of autologous fat facial filling comes from two aspects:
First of all, fat itself lacks beauty nutrition.
Autologous fat transplantation will destroy epidermis, including dermis, subcutaneous tissue, fascia layer (S-MS superficial tendon fascia layer) and muscle (autologous fat transplantation will not reach muscle if used correctly). After autologous fat transplantation, fascia will lose its ability to support epidermis again, which will affect the cosmetic effect and side effects of autologous fat transplantation.
When our cells at all levels are damaged, the recovery intelligence in the body will start, and a large number of secreted nutrients will accumulate in the wound, accelerating the recovery of the wound. Without restoring nutrition, cells at all levels cannot regenerate and recover. The main force to restore nutrition is fat beauty.
If you are seriously undernourished, defatted cells can't survive after operation, small blood vessels can't regenerate, and atrophic damage occurs, which is the risk of medical beauty. It is also a concern of workers in the industry. Before autologous fat transplantation in Europe, there is a one-month cell nutrition storage period. In the early stage, a large number of oral autologous fat transplantation special cell foods are needed to promote postoperative nutritional recovery and reach subcutaneous cells and fascia through blood.
Generation is a binomial nutritional recovery factor, which can build and stabilize the structure of collagen fibers and is a natural protective barrier for autologous fat transplantation. After passage, it can protect the cell base and stabilize the structure of recombinant collagen fibers, thus protecting the tissue damage after autologous fat transplantation. Medical and aesthetic institutions and researchers have also verified the correct use of autologous fat+fat beauty as a scientific and clinically proven technology through a large number of clinical trials.
Second, the risk of autologous fat surgery
In addition to the risk of chest sensation in routine surgery, there are also risks of embolism, nodules and inequality.
These risks are closely related to liposuction equipment, doctors' skills and their mastery of' human body structure'. The technology of liposuction equipment is constantly developing and changing, and the technical equipment is constantly being iteratively updated, which has greatly improved both the safety and the integrity of fat.
The doctor's technical proficiency lies in his familiarity with human body structure, the control of fat injection quantity and the grasp of fat injection level, which need to be mastered in actual clinical experience, so try to choose a doctor with rich clinical experience to avoid these risks as much as possible.
Four factors affecting fat filling
1, fat survival rate and doctor's skill are very important:
In order to ensure the permanence of autologous fat filling, the doctor's skill is very important.
1, extract fat once.
2. The integrity of fat cells is good.
3. The contact time between cells and air is short after taking out.
4. Fat cells have high activity.
5. Injecting different levels of filler to meet the above five standards, skilled doctors can achieve a cell survival rate of about 55%.
2. Fat survival rate is closely related to fat cosmetic storage:
He occupies 80% of the importance of fat survival. When fat filling damages small blood vessels and blood flow slows down, when fat cells have no fat nutrition supply, the viscosity and density of fat will decrease, thus affecting the normal nutrient exchange between fat cells and blood microcirculation. Affect fat survival. This carelessness will lead to the injection of fat without oxygen to the blood, thus forming induration and calcification. , will lead to fat can not survive, which accounts for 90% of the reasons for survival.
Fat survival requires fat beauty to complete three tasks:
1, make a good nutritional reserve for new cell regeneration.
2. Do a good job in preventing the variation and proliferation of new cells.
3. Prepare to restore damaged cells immediately.
In order to generate human cells that can reach subcutaneous cells and fascia layers through blood, regeneration can be strengthened, and the nutrition of cells and tissues, that is, the body, can be strengthened during the recovery period. Then, after a lot of cells are produced, the cell damage caused by autologous fat transplantation can be recovered at any time, so that the stability of collagen fiber mesh and fat cells is balanced and orderly, and the generation of subcutaneous punctate cells can be prevented.
Through oral lipid beauty combined with autologous fat transplantation and double convection, the balanced release of cell nutrition can be scientifically guided. In the process of recovery, there are too many cells in the epidermis, dermis and fascia after autologous fat transplantation.
Collagen fiber structure between tissues and cells can stimulate the formation of small blood vessels around the newly transplanted fat, and carry out targeted recovery and regeneration, which is also the necessary basis for reducing the side effects of autologous fat transplantation to a controllable range.
3, follow the principle of a small number of times:
Autologous fat filling requires a small amount of injection. If there are too many injections at a time, the fat can't get oxygen, and the injected "anoxic" fat is easy to harden and calcify, making it difficult to survive.
4. Low body fat leads to low survival rate:
The skill of doctors and the quality of their own fat are important factors affecting the survival rate of fat. The technical level includes equipment, suction pressure, doctor's skill, liposuction level, liposuction site, fat purification process and so on. However, it is difficult to generalize the quality of fat. If the density and viscosity of fat are good, the survival rate will be high. There are many mixed oils and impurities in fat, so the survival rate is poor. Moreover, thinner people have less fat, the purity of fat is not high, and the fat survival rate is naturally lower.
What effect does facial autologous fat filling have?
Autologous fat is called "soft gold" in medical and aesthetic circles. Medical and aesthetic experts can help you move your own fat. Through fat transplantation technology, you can transfer the excess accumulated fat in your body to the place where the human body needs it, making your skin smooth, muscular, elastic and shiny, and showing the unique curvaceous beauty of women's bodies. At the same time, after fat recombination.
Adipocytes will build a vital microcirculation system, promote collagen regeneration and fat recombination, improve aging skin, make skin color brighter and emit healthy luster, thus stimulating youth and delaying aging. Therefore, fat has also been dubbed as "the soft gold of youth", and fat transplantation beauty has quickly become a beauty technology popular among politicians, stars and celebrities all over the world.
How long can I wash my face and make up after facial fat filling?
After facial fat filling, the survival rate of fat filling should be improved as much as possible to ensure the effect of fat filling. After fat filling, it is necessary to establish new blood circulation to survive. In this process, the filled fat is fragile. If squeezed or squeezed by external force, it may affect the growth of blood vessels, and even break the blood vessels that have already grown. Therefore, you should try not to touch the fat-filled parts.
At this time, if you wash your face or make up, you may encounter a part full of fat, which will affect the survival of fat. Generally, the parts without fat filling surgery can be cleaned after surgery, and the parts with fat filling surgery can only be wiped with water, not washed by hand. After 7- 10 days, you can wash your face a little hard. As for the basic normal face washing, you can touch it at will after a month and a half.
As for makeup, because it needs to be symmetrical, you can't do it for the time being, whether it is filled with fat or not, at least one month after surgery, try to do it as little as possible after one month, and you can do it at will after half a year.
What should I pay attention to after filling out the fat prescription?
1. 3 months after fat transplantation, don't wear a hat before fat survives, because it is easy to form hat marks.
2. After the operation, the doctor suggested to supplement Fat Beauty 2-3 times a day for the first 3 months, each time 13 g -26 g. In order to make a "survival response" in time, the survival effect of fat is very important.
3. In the middle of the month, apply pressure dressing or cold compress on local wounds as appropriate to help relieve pain.
4, don't press the wound when sleeping, causing swelling in the middle of the month.
5, should avoid spicy food, the transplant site should not be rubbed or pressed, which may easily lead to deformation of the transplant site, so be careful.
6. Don't go to a sauna or a place with high sauna temperature. Avoid watering the affected area within one week after operation and keep the wound clean and dry.
7, can not take collagen, fat cells contain a lot of collagen, and then take collagen, collagen accumulation will appear abnormal proliferation, then the skin will be stiff, uneven, continuous red moon, asymmetric left and right faces.
According to WHO data, the recovery of any system injury and the formation of new tissues are inseparable from the recovery of Krujo. 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. Lipid beauty is the basis of cell life activities, which is driven by 23 kinds of cell nutrients and improves regulation, recovery and regeneration.
Beauty seekers who have just finished facial fat filling have a feeling that their skin is shiny and will swell up in the middle of the month. These are actually normal! Generally, there is a seed swelling period of 5-7 days after autologous fat filling, during which facial fat will swell and harden in the middle of the month, and it takes 10 days for fat to soften. 3 weeks 1 month, the face returns to nature.
Then the absorption period is about 30 to 80 days, and it is basically finalized after 3 months. During this period, remember not to take pure collagen orally, which will cause excessive accumulation of collagen supplemented from the outside and released from the inside under the skin, leading to malignant proliferation of collagen, failure of angiogenesis, malignant proliferation and spots caused by self-collagen and instability.
What is the best technique for autologous fat filling? 3 the harm of autologous fat filling the whole face.
Autologous fat filling the face, the specific hazards are as follows:
First, there may be bleeding and hematoma at the filling site and liposuction site, as well as the formation of local ecchymosis.
Second, filling fat may liquefy, leading to wound infection.
Third, due to the improper operation of doctors when filling with autologous fat. Bilateral asymmetry may also lead to uneven skin and local numbness.
Fourthly, autologous fat is filled into rich facial blood vessels, such as bilateral temporal, frontal and nasal roots. If fat particles enter blood vessels, it may cause vascular embolism, which is a serious complication.
Although the rejection of autologous fat filling is relatively small, it is still harmful. Mainly in the following aspects:
First, for the damage caused by liposuction, some skin is uneven due to liposuction techniques or individual differences.
Second, the autologous fat will be absorbed to a certain extent after filling, resulting in bilateral asymmetry or even potholes, or the satisfactory effect can not be achieved at one time, and multiple injections are needed for filling.
Third, repeated acupuncture stimulation or poor control of injected fat will cause local fat liquefaction or even necrosis, and then skin fibrosis will occur, which is difficult to repair.
The harm of autologous fat filling, all operations have this risk, that is, the operation may be infected, bleeding and so on. Autologous fat filling may have some risks:
1. If there are many places and few places in the filling area, local unevenness will occur;
2. It is very risky. If fat is filled into blood vessels, it will lead to vascular embolism and necrosis of the skin in the vascular control area. For example, injection around the eyes may lead to blindness and vision loss, and injection around the nose may lead to serious complications such as skin necrosis and even nasal tip necrosis;
3. After autologous fat filling, it usually takes 3-6 months to set, so as to achieve the purpose of permanent maintenance.
Autologous fat filling is the most commonly used autologous tissue filler at present, and it has been widely used, with good results, but there are still some risks. Therefore, I suggest that you must find a qualified plastic surgeon in a regular hospital or plastic surgery hospital to minimize the risk of surgery.