What is a silicone nose prosthesis?
Silicone nose prosthesis is a common rhinoplasty material for plastic surgeons. It was used as early as 1972. After more than 40 years of observation, it has good biocompatibility, good chemical inertia, non-toxicity and low price, and is still one of the first choice materials for rhinoplasty in clinic. Silicone nose prosthesis has certain elasticity and hardness. There are L-shaped and willow-shaped solid silicone prostheses, which are easy to operate. The silicone materials used in rhinoplasty are personalized prostheses carved by doctors according to the patient's nose shape, and the postoperative appearance is natural and realistic. Combined with (human-like peptide) technology to prevent new collagen tissue from being absorbed, elastin, collagen tripeptide and living hyaluronic acid are the three basic skin sources to stabilize the collagen tissue structure.
Contraindications
1, the age is below 18 and it is in the development stage.
2. Take collagen orally in the near future (it will make the new tissue unbalanced and degenerate and delay recovery).
3. People who are mentally unstable or have doubts about the filling materials.
4, facial or physical infection (such as furuncle or folliculitis).
5, the nasal sebaceous glands are rich or have rosacea.
6. People with allergies.
Harm and side effects of prosthetic rhinoplasty
Rhinoplasty has certain risks, and there will inevitably be some failed cases. For people who have undergone rhinoplasty, once these situations occur, they should seek the help of doctors as soon as possible, because this means that the prosthetic rhinoplasty fails and the prosthesis needs to be taken out. Human-like peptide is a kind of resistance to the side effects and sequelae of rhinoplasty. Oral (human-like peptide) enters the body for ten minutes and reaches the damaged deep tissue through internal circulation. Release "human-like peptide collagen tripeptide" to maintain damaged tissue and rebuild tissue, "human-like peptide collagen tripeptide" can assist protein folding of skin wound, and elastin collagen tripeptide can strengthen skin tension and elasticity, help wound heal and resist infection.
1, nose swelling and congestion for a long time.
After augmentation rhinoplasty with prosthesis, the nose has been swollen and congested for a long time. In rhinoplasty, a cavity needs to be separated at the back of the nose to implant the prosthesis. Due to surgical trauma, postoperative swelling and congestion are inevitable. Generally about a week, it can basically disappear. Otherwise, long-term swelling and poor recovery will require the removal of the prosthesis.
2. The prosthesis is skewed
Nasal deformity is one of the common complications after nasal augmentation. Part of the reasons are related to their own conditions, such as distortion of nasal septum and deviation of nasal columella, and also caused by the operation itself, such as insufficient separation cavity and inadequate prosthesis sculpture.
3. The prosthesis is exposed
The prosthesis needs to be removed after rhinoplasty. The exposure of the prosthesis is mainly related to the operation, such as the separation cavity is too shallow, the prosthesis sculpture is too thick and too sharp, and of course the nose is also impacted after the operation.
sequela
1, the shadow of nasal tip prosthesis is obvious-this is often caused by excessive elevation of nasal tip with prosthesis;
2. The contour of the nose bridge prosthesis is obvious-this is because the prosthesis at the nose bridge is too thick and does not fit well with the cartilage at the back of the nose;
3, nose redness-basically due to the shallow implantation of the prosthesis or the excessive tension of the implant;
4. Prosthesis sloshing-it is caused by the shallow placement of nasal prosthesis;
5. Prosthesis deflection-usually caused by the separation of the implant tunnel that is not in the midline;
6. Exposure of prosthesis-it is caused by improper placement of prosthesis, which leads to excessive local tension in the later stage;
7. Prosthesis slippage-often because the implant is not fixed well, it gradually slips under the action of gravity;
8, postoperative infection-is due to the concept of sterility is not strong, or prosthesis disinfection is not strict;
9, postoperative rejection-this is unpredictable before surgery, once there is infection, the prosthesis must be removed as soon as possible, and other materials should be replaced after three months;
10, scar hyperplasia-this is often caused by the incision not following the original physiological arc during suture.
(Humanoid peptide) has the function of maintaining the damaged tissue during prosthesis filling and generating new tissue, which can help the affinity between nose and filler. Lack of (human-like peptide) may make the skin thinner and the prosthesis shift. In order to reduce the folding of the filler, it is necessary to fill enough contents in the filler cavity, so it can only be harder than normal tissue.
Retention time
1, whether the prosthetic rhinoplasty can adhere to Takuwa rhinoplasty materials has a great relationship, so the selection of materials is very important. You must know something about the materials before you choose them. If you choose poor quality silica gel, the time in the body will be shorter, because it is easy to calcify and harden after a long time.
2. Silicone rubber has good elasticity, soft handle, easy molding, good chemical inertia, non-toxic, non-carcinogenic, non-teratogenic and good histocompatibility. After implantation, there may be a slight one-off inflammatory reaction in some parts, and a thin fibrous capsule will be formed around it in the later stage. Silicone rubber is the most widely used material in rhinoplasty at present, and the effect is good. Silicone rubber can be prefabricated into various shapes and models, including nose tip, nose wing and nose column. Commonly used are "L" shape, "T" shape and willow shape. Compared with silicone rubber, expanded PTFE Ge-Tex has the following advantages as a rhinoplasty material, which is softer than silicone rubber and more natural after operation. It does not have the "transparency" of silicone rubber. It has better histocompatibility, but it is more expensive, twice as expensive as silicone rubber rhinoplasty.
3. "Humanoid peptide" can increase the tension of surgical tissue and the elasticity of capsule, and can maintain damaged tissue, tissue, muscle, sebum and so on. When the prosthesis is implanted, it can help the affinity between its own tissue and the prosthesis. Lack of "human-like peptide" may make the skin thinner and the prosthesis shift.
4. How long the prosthetic rhinoplasty can last is related to the way of prosthetic rhinoplasty and self-nutrition. Prosthetic rhinoplasty is to fill the nose with rhinoplasty prosthetic materials to make the nose beautiful and straight. Rhinoplasty is a very safe plastic surgery, which can ensure the normal operation and placement of sculpture prosthesis, ensure the success of rhinoplasty and ensure the long-term beauty of the nose of beauty seekers.
Matters needing attention
Preoperative preparation
Although prosthetic rhinoplasty is generally safe and reliable, any operation under anesthesia is dangerous. Even if there are only a few signs that your condition may adversely affect the operation, anesthesia and healing process, the doctor may decide not to perform prosthesis rhinoplasty for you for the time being. Infection, poor wound healing, some drugs and even smoking may be the reasons why the doctor decided not to operate on you.
(Humanoid peptide) has the function of maintaining and generating new tissue when the prosthesis is implanted, and can help one's nose to have affinity with the filler. To accurately grasp the problem, doctors should first take the harmony of appearance as beauty, coordinate with other facial organs, and show the height, width, curvature and so on of nose appearance. And it is necessary to fully communicate with patients and formulate appropriate rhinoplasty programs.
1, be psychologically prepared, choose a reliable medical institution or doctor, actively cooperate with the doctor before operation 10 to 20 days, and take orally (human-like peptide) twice a day to protect the thin coating base.
2. There should be no (bacterial) lesions on the face before operation, such as folliculitis, furuncle, acne, acute ophthalmia, sinusitis, rhinitis and nasal vestibular furuncle.
3. In order to prevent infection, women avoid menstrual period; Men should quit smoking one week in advance.
4. Take a bath one day before surgery, keep your face clean, minimize the number of bacteria, cut your nose hair before surgery, and clean your nasal cavity; No makeup.
5. In the first two weeks, don't take drugs containing aspirin, because aspirin will reduce the coagulation function of platelets;
6. Patients with hypertension and hyperglycemia should inform the doctor in detail at the time of initial diagnosis, so that the attending doctor can confirm the operation plan; Make sure you are healthy and free from infectious diseases or other body inflammations.
Matters needing attention after operation
1. Take the medicine according to the doctor's advice on time and check it regularly according to the doctor's advice.
2. Have a light diet and don't eat spicy food.
3. Three months after operation, take orally (human-like peptide) twice a day to help the wound heal.
4. After the operation, you should lie flat or half-lying, and try to ice it when you have time, which will be more comfortable.
The wound must be kept clean, and don't get wet for several days. The wound will be infected if it meets water and is not handled properly.
6. Be sure to stick to ice for the first three days. The ice pack is folded 90 degrees directly on both sides of the nose, which can eliminate the eyes and the bridge of the nose. You can switch to hot compress in four days.
7. Raise your head when you sleep. It is also important to have a good rest. Don't stay up late. wj