1. What are the nasal tip plastic materials?
1, silica gel
Advantages:
1, easy to plasticity, short operation time. Low price is its advantage;
2. One-time surgery can raise the bridge of the nose and the tip of the nose. However, this method is easy to make the tip of the nose turn red, so it is best not to use silicone alone in nasal tip plastic surgery.
Disadvantages:
1. When silica gel enters the human body, it will automatically form a film around it. Due to the contraction of the membrane, surgical marks are easy to appear on both sides of the nose.
2. When the tension of low nasal tip plastic surgery is too high, the symptoms of nasal tip redness will appear. Not suitable for people with low nose and short nose;
3. Very few people are allergic to silica gel and need to be taken out for treatment in time.
2, swelling
Advantages:
1, which is softer than silica gel and more natural after operation. If I don't tell you, no one can see the existence of prosthesis;
2. After operation, the nasal tip is red and there is no inflammatory reaction;
3, the tissue can grow into the material, and the long-term fixation effect is good;
4. It is easier for patients with secondary operation or thin nasal tip to perform surgery, and the postoperative effect is good.
Disadvantages:
1, because of its good curability, materials and human tissues can be integrated, which is more difficult to remove than silica gel. Of course, because one-time operation can be maintained permanently, this problem will only occur if you are not satisfied with the effect of the operation and need to have another operation. However, experienced doctors in this field have generally mastered the skills of dismantling, so don't worry;
2, more expensive than silica gel;
3. The requirements of carving technology are high;
3. Autologous cartilage tissue
Cartilage is a special tissue in human body, which has certain hardness and considerable flexibility. Unlike muscle, it doesn't need a lot of blood vessels to supply nutrition, and losing a part won't bring great losses to the human body. Therefore, it has become one of the most important sources of autologous transplantation. Under the microscope, cartilage can be divided into two types: elastic cartilage and hyaline cartilage. Elastic cartilage, such as ears, can curl and rebound; The hyaline cartilage is mainly distributed in the nasal septum and costal cartilage, which is tough and transparent. Therefore, there are three kinds of autogenous cartilage suitable for reconstruction of low nasal tip: diaphragmatic cartilage, auricular cartilage and costal cartilage.
Second, what kind of material is good for nose tip shaping?
1, experts point out that silicone prosthesis is an ideal material for rhinoplasty, but it is generally not used for nasal tip cosmetic surgery, because silicone is hard and easy to burst skin, which is not suitable for people with thin skin on the back of nose. The skin on the tip of the nose is thinner than that on the back of the nose. Using silicone prosthesis is more likely to cause skin irritation and redness. Prosthesis is too large, and it is easier to be exposed, which affects the postoperative effect.
2. The ideal material for nasal tip cosmetic surgery is autologous cartilage, including ear cartilage and nasal septum cartilage. The alar cartilage inside the tip of the nose is two pieces, and the natural alar skin surface is two points, not one point. Using ear soft as nasal tip plastic bone can make nasal tip plastic have two natural performance points, and the nasal tip made is natural and beautiful, which will not be easily found. The cartilage of nasal septum is smooth and has good supporting force, which is more suitable for cartilage support of nasal tip cosmetic surgery and for nasal tip elevation and elongation.
Third, the nose tip plastic matters needing attention
1、
Precautions before nasal tip plastic surgery
1. Do not take drugs containing aspirin within two weeks before operation, because aspirin will reduce platelet coagulation function.
2. Make sure you are healthy before the operation, and there is no infectious disease or other body inflammation.
Don't make up before the operation.
4. Clean nostrils and trim nose hair.
5. Women should avoid menstrual period.
6. Men should quit smoking one week in advance.
2、
Matters needing attention after nasal tip plastic surgery
1, it is forbidden to touch the surgical incision by hand after operation to avoid the incision from getting wet.
2. avoid eating irritating foods such as peppers.
There should be a quiet and comfortable environment to recuperate after operation.
4, ensure the surgical site clean, prevent infection. If there is blood scab or secretion on the wound, it can be wiped with sterile physiological saline.
There will be some pain in the wound on the day of operation, but it will gradually decrease with the passage of time. Don't take painkillers in a hurry, because aspirin drugs will aggravate wound bleeding.
6. After the operation, the nose will be swollen. Local wounds can be bandaged with pressure or cold compress with ice packs, but the pressure should not be too high to avoid damaging the surgical site. It is obvious 2-3 days after operation, and it can basically disappear after one week. The stitches are usually removed 7 days after the operation. Once there is bleeding and severe hematoma after operation, you should go to the hospital for follow-up in time.
7, strictly abide by the doctor's advice and follow-up.