Is the chin pad safe?
The safety of chin pads is not absolute. It requires doctors to be very familiar with the whole facial structure, chin structure and the distribution of blood vessels, so as not to damage nerves, blood vessels and muscles. In addition, in order to ensure the sterility of the chin pad material, the environment when the chin pad is damaged must be sterile. If it cannot be guaranteed, then the safety of chin pad surgery cannot be guaranteed. Let's look at the safety and risks of different chin pads.
1, is silicone pad safe for chin?
Silica gel, as the surgical material of chin pad, its main component is that the element contained in human body is silicon. After this substance is implanted into the human body, its properties are stable and there are few rejection reactions. Generally speaking, it is safer to choose silicone materials produced by regular manufacturers as chin pads. Silicone pad chin has the risk of complications. It is best to take out the silica gel material and replace it around 10. This is because silica gel will age in the body, and inferior silica gel materials will leak into blood vessels. So it's best to have an MRI regularly. In addition, there are many complications of silicone filling, and the way to avoid complications is to choose a regular institution and an experienced doctor to do silicone pad chin.
2. Is the expanded chin pad safe?
Expansive body refers to a new type of material-PTFE, which has tight adhesion, good stability and will not shift. General formal puffed materials will not affect personal safety. The swollen chin pad is at risk of infection. The expandable chin pad requires a lot of skills from doctors, because its microporous structure is easy to pollute animal fur and lead to bacterial infection. Therefore, the expanded chin pad requires strict disinfection, and at the same time, it is necessary to minimize the exposure time of the expanded chin to the air. The probability of chin infection with silicone pad is much lower.
3. Is hyaluronic acid pad chin safe?
Compared with the risk of prosthetic chin pad, hyaluronic acid chin pad is very safe, and hyaluronic acid chin pad has the advantages of no recovery period and 24-hour setting. However, beauty experts suggest that you should touch or hit your chin as little as possible within 24 hours to prevent your chin from being deformed. However, not everyone is suitable for hyaluronic acid chin pads, such as pregnant women or lactating women, or people who take muscle relaxants. People who are particularly allergic are not suitable for hyaluronic acid chin pads. Hyaluronic acid pad chin is at risk of swelling. Hyaluronic acid pad chin is generally not risky. However, it should be noted that you should not inject too much hyaluronic acid when you pad your chin, because too much injection will lead to swelling and sagging chin skin. In addition, the syringe must be sterile when injecting, otherwise it is particularly easy to cause infection.
4. Is collagen pad chin safe?
Collagen, as a natural component in skin, is relatively safe. However, before injecting collagen into chin pad, allergen testing is needed. Otherwise, once the allergic phenomenon is caused, the consequences will be unimaginable. Collagen pad chin has the risk of lumps and injuries. If the injection level of collagen pad chin is too shallow and it is not massaged in time after operation, it will bring skin epidermal lumps. If the collagen pad is too deep under the chin, it will penetrate into tissues, blood vessels or nerves, causing quantitative bleeding or nerve damage.
The harm of chin pad after getting old
1, chin hardening silicone pad is safer, but it also depends on the specific situation. Many people's chins are hard after using silicone pads. This is because the doctor's manual violence in chin pad surgery leads to excessive bleeding, which leads to chin hematoma, thus causing the symptoms of silicone capsule contracture (capsule contracture refers to a thin film wrapped around the chin prosthesis in a body shape, which will harden in severe cases). When you are old, the silicone prosthesis is easy to harden when you put it on your chin for a long time.
2. Light transmission phenomenon
There are many kinds of materials for chin pads. Among them, the silicone material of chin pad is irritating to our human tissues and cells, and is composed of silicone molecules. After a long time, this substance will cause some changes in the tissues we contact, such as thinning of skin and subcutaneous tissue or swelling and congestion of subcutaneous capillaries. Therefore, after using silicone prosthesis to pad the chin, it is often seen that the chin part shines and transmits light under strong light, giving people the illusion of thinning skin.
3, swelling infection
Bump is also a kind of material that can be used to pad chin. The bump structure consists of countless micropores, forming a "dead cavity". Once bacteria enter, it is difficult to remove them by conventional methods such as washing, and the tumor containing bacteria is bound to cause infection when implanted in the chin. The lump is soft and difficult to handle, so some inexperienced doctors will prolong the time of carving the lump during chin pad surgery, which will prolong the time of exposing the lump to the air. Because the air in the operating room can't be absolutely sterile, swelling is more likely to be contaminated by bacteria in the air than silica gel. This makes many people feel that they are in danger of being infected when they are old.
4. Take out and retract the prosthesis.
After 7 or 8 years, the chin pad of silicone prosthesis needs to have regular MRI to prevent silicone from cracking. Once there is any abnormality, you need to take out the chin pad silicone prosthesis. Some elderly people's chins will shrink after being taken out, which is caused by the long-term occupation of space in chin tissue by silicone prosthesis. Generally, the harm of retraction after taking out takes 2-3 months to recover, and swelling will occur after taking out silica gel.
5. The prosthesis is exposed and skewed.
Many elderly people and people who have made chin prostheses for a long time will find that chin prostheses are easily exposed through the skin or mucosa of the chin, and the outline of the prosthesis is faintly visible. When touching the chin with your hand, you can feel the implanted silicone rubber chin prosthesis shaking under the skin. This is because the position of the prosthesis buried in the chin is inaccurate when the doctor is doing chin pad surgery, which leads to the exposed and skewed prosthesis buried in the chin many years later. If this kind of harm occurs, the beauty lover must contact the doctor in time to take out the prosthesis with the chin pad, so as to prevent the prosthesis from exposing the skewed chin and affecting the beauty lover's face value.
6. disgust
Under normal circumstances, there is no allergic phenomenon when using collagen to pad the chin, but some people still have itching symptoms, which is related to the personal physique of the beauty seeker, and the body has a rejection reaction to the materials implanted in the chin. It is also recommended to contact the attending physician.
Silicone prosthesis implantation pad chin
1, principle: implant silicone prosthesis into chin pad is to implant silicone mandibular prosthesis between the bone and soft tissue of chin by surgery to achieve the effect of chin pad. Silicone prosthesis is an ideal material at present, which has good biocompatibility, little stimulation to tissue, easy carving and molding, high cost performance and wide application.
2, adapt to the crowd and taboo crowd:
① Adaptable crowd: all kinds of people with simple mandibular retraction, low deformity and unobvious chin-neck angle, but the occlusal relationship between the upper and lower jaws is basically coordinated. Especially suitable for mild and moderate chin shortening.
② Taboo crowd:
A. the general situation is poor, or there are organic diseases that have not healed.
B. people with mental and emotional instability and psychological barriers.
C. the mandible is completely retracted and the occlusion is abnormal.
3, cost, course of treatment and recovery time:
According to the brand of prosthesis and different surgical techniques, the overall cost of silicone pad chin is about 6000-20000 yuan. Surgery requires a small incision in the mouth, which will cause swelling after surgery, and it may be a little uncomfortable when laughing or talking. About 1 week. Some people can return to normal work after 1 week, while others need 2-3 weeks to return to normal work. Due to prosthesis implantation, it usually takes 1-3 months to fully recover.
4. Precautions before and after operation:
① Precautions before operation:
Patients with dental caries or other dental diseases should be corrected first.
B don't take drugs containing aspirin for two weeks before operation, because aspirin will reduce platelet coagulation function.
C. Make sure that you are in good health before the operation, and there is no infectious disease or other body inflammation.
D. women should avoid menstrual period.
E. Brush your teeth and clean your mouth before the operation.
② Precautions after operation:
A. take the medicine strictly according to the doctor's advice and make follow-up visits.
B. There will be some pain in the wound on the day of operation, but it will gradually decrease with time. Don't take painkillers in a hurry, because aspirin drugs will aggravate wound bleeding.
C. Because pressure dressing will cause inconvenience in opening the mouth, you need to eat liquid or semi-liquid food for 3 days after operation. Don't eat spicy food.
D. Don't get wet and keep dry until the wound recovers.
E remember not to take part in some sports that shake or blow your face during recovery.
How long can it take to reduce swelling after chin pad?
Prosthetic chin pad: generally, the swelling begins to decrease 3 days after operation, and the effect is obvious after one month. After the chin pad passes through the prosthesis, the local swelling takes about 2 months to completely reduce the swelling.
Chin pad after injection: The swelling began at 1-2 hours after hyaluronic acid pad and autologous fat pad, reached the peak at about 24 hours, stopped at 48 hours, and gradually subsided at 72 hours, and gradually recovered completely.