Rhinoplasty is to implant breast augmentation under the fascia of the back of the nose to make the bridge of the nose or the tip of the nose protrude, thus changing the shape of the nose. Expanded polytetrafluoroethylene (PTFE), also known as PTFE, is a soft microporous graft material. The effect of rhinoplasty usually lasts more than 10 years. The surgical effect is natural, the histocompatibility is good, it is not easy to shift, and the exposure rate of prosthesis is low. However, it is not easy to shape, which requires high surgical skills. Some beauty seekers will also have unsatisfactory surgical results and be rejected. Silicone prosthesis and expanded polytetrafluoroethylene are safe and effective rhinoplasty materials, which are non-toxic and harmless and have high biocompatibility. They can be placed in the human body for a long time without affecting human health. Expands are used in medical applications of artificial blood vessels and artificial heart valves. Practice has proved that it is a safe, non-toxic and harmless product, and it was later used for rhinoplasty. The expansion body itself has many micropores, which is beneficial to the growth of human capillaries and fibrous tissues into the expansion body. After the expansion body is implanted into human body, capillaries and fibrous tissues will grow in the micropores of the expansion body, which will increase the stability of the material. Therefore, the relative stability after rhinoplasty is good.

After rhinoplasty, pay attention to protect the wound, keep the surgical site clean, and don't touch your nose with your hands. Pay attention to your daily diet, don't eat spicy food, don't smoke and drink.