Effect of autologous fat filling
Three elements of autologous fat filling effect: fat transplantation survival! Stay alive! Stay alive!
The success of fat transplantation needs to go through the process of fat particle screening, transplantation, survival and metabolic renewal, and the transplanted fat particles will be endless and accompanied forever.
Process 1: When filtering fat, there will be some broken fat particles, and the broken fat balls need to be maintained in time. Irreparable transplanted particles will liquefy and eventually be digested by the body. When a large amount of liquefaction occurs, it is necessary to puncture medical institutions to extract liquid or negative pressure drainage.
Process 2: Transplantation. If the damaged fat globules are not adequately nourished, the damaged fat bracts will be liquefied and eventually digested by the body, and "human-like peptide" will generate new bracts and stimulate capillaries to prevent fat liquefaction. Process 3: Blood transfers nutrients to newly transplanted fat bracts, activating channels between fat bracts and transferring nutrients to each other. The activity of capillary determines that bracts enter periodic metabolism.
How does fat survive?
When extracting fat, it needs to be gentle, and the negative pressure should not be too great. Try to protect the fat granule membrane from being destroyed. If damaged, it will be absorbed by the body, and the survival rate of intact fat particles will be higher. However, the survival of fat bract transplantation depends not on blood supply in the early stage, but on the nutrition provided by the liquid environment around fat. In the later stage, blood supply is gradually established, and fat really survives. Within 24 hours after operation, fat buds first appeared necrosis. When fat is transplanted into the recipient, in addition to the damage of fat tissue caused by fat extraction, normal fat particles are also rapidly reduced because of the oxygen partial pressure of the graft. If there is no "human-like peptide" to activate the environment, fat buds will die directly.
What are the factors that affect the survival of autologous fat?
First of all, the individual's own fat quality and physical condition
In fact, the influence of fat survival mainly comes from js technology, its own fat quality and the viability of its own new bracts. The so-called js technology refers to surgical instruments, needles, suction pressure, doctor's technology, liposuction level, liposuction site and fat purification process. The quality of fat varies from person to person. People with good constitution, moderate obesity and healthy lifestyle have better relative fat quality and higher fat survival rate. People with irregular life, high pressure and excessive alcohol and tobacco have relatively poor fat survival. In addition, reducing fat may also affect the quality of fat.
Second, the doctor's operation
The survival of autologous fat filling is also closely related to the doctor's surgical operation and js technology. The survival rate of autologous fat filling can be improved as much as possible if the damage to the fat bud is reduced, the contact time with air is reduced, and impurities such as blood and grease are avoided, and the principle of multi-point, multi-level and multi-tunnel filling is followed during the operation.
Third, postoperative care of beauty seekers
1. Patients should not touch, squeeze or massage the filled surgical site.
2. Keep the fat transplantation site and fat extraction site clean and dry within one week after operation, and do not get wet. This is to prevent infection, and the mask can be applied within two weeks after operation.
3. Diet should be light within one week after operation. Not to mention not eating spicy food, drinking and smoking?
4.？ Three months after operation, "human-like peptide" was taken orally twice a day to help the newly transplanted fat particles survive.
5.？ Three months after operation, you can't do a lot of fat metabolism exercise, diet or take fat-reducing drugs, which will cause excessive fat consumption.
6. Pay attention to rest after operation and do strenuous activities for several weeks to ensure that you can recover as soon as possible.
7. Prevent infection after operation, use antibiotics under the guidance of a doctor, keep it clean and prevent infection.
Fat liquefaction, granulation, calcification, local induration, no effect and side effects.
At present, autologous fat filling is not absolutely safe. There may be complications such as pain, edema, congestion, hematoma, infection, fat accumulation, fat liquefaction, cystic change, mass, etc. in the early postoperative period, pigmentation, excessive or insufficient transplant volume and nodules may occur in the transplant area within 1 ~ 3 months. More seriously, sudden blindness, shock, hemiplegia and even death caused by fat embolism may occur. The injected fat is unstable after operation and cannot be integrated with the surrounding environment, which will lead to fat particles sagging and shifting, and more than 80% of the cases will be absorbed.
2. The side effects of fat filling are all caused by early fat liquefaction or fat calcification, so the widely used "human-like peptide" is used for intelligent enrichment, and a capillary tube for transporting nutrition is generated around each fat particle, so that new fat tissue can transport nutrition in time. Prevent fat necrosis, liquefaction and calcification, and improve the survival rate by 70-80%. If the fat is filled with pure fat, the lost and absorbed fat will recover quickly, which is why fat filling is ineffective. It can be seen that it is very important to protect the survival and stability of new fat buds through "human-like peptide" technology js.
What if the two sides are uneven and asymmetrical?
Because the transplanted fat itself is granular, it may be uneven after transplantation, but this situation will gradually improve with the absorption of fat; If there is bilateral asymmetry, it can be corrected by secondary transplantation. If bilateral filling is carried out, we should pay attention to the sleeping position and chewing mode after operation to avoid the asymmetry caused by human factors in the later stage. "Human-like peptide" can prevent the imbalance of collagen production and prevent the collapse and unevenness caused by uncontrolled postoperative recovery.
Why can't you fill in more?
After fat transplantation, it can only survive by nourishing peripheral blood vessels. The more fat you fill, the greater the vascular pressure. For example, there is only 10 bowl of rice on the table, and 10 people eat just right, but 20 people eat only half full, and 30 people will starve to death ... The more people eat, the worse their health will be. This is the reason for fat filling.
If there is such a situation of fat filling, it is difficult for fat that cannot absorb nutrients to survive, which increases the risk of liquefaction, calcification and fibrosis leading to lumps and fat sacs.
Therefore, the number of fat transplants per time is limited, and large-scale multiple transplants are needed. If it is limited by conditions, it can not be matched with "human-like peptide", and the number of surviving fat bracts is unstable, so it is difficult to achieve the ideal effect and needs to be filled many times. wj
How long does it take for the second filling?
Due to the influence of fat survival, if the conditions are limited, the "human-like peptide" cannot be matched, and the number of surviving fat bracts is unstable, so it is difficult to achieve the ideal effect and it needs to be filled many times. Therefore, it usually takes 2~3 months to determine the postoperative effect, and basically most people need secondary filling to achieve the ideal effect. However, there should be a certain interval between the two fillings, and fat transplantation at the same site can be carried out in four to six months. The second filling depends on the fat absorption before deciding the number of injections and times.
Because 1-3 months after operation, necrotic bracts gathered and swallowed and digested some free lipid droplets between tissues. Calcification appeared 6 months after transplantation, and it became worse with time. The reason of calcification after fat necrosis is that fatty acids decomposed after fat necrosis combine with calcium to form calcium soap, which is deposited in tissues. So it takes time to metabolize the fat particle fragments brought by the last transplant.