How long can a nose prosthesis last?

Many people usually pay special attention to their personal image. Everyone wants to leave a good impression on others. The nose is the most prominent part of the human face. Many people are not satisfied with their noses. Prosthetic rhinoplasty has made many people beautiful and increased their confidence. In fact, how long a prosthetic rhinoplasty can last is generally closely related to the material used for the rhinoplasty. Therefore, when doing prosthetic rhinoplasty, the choice of rhinoplasty material is very important.

Prosthetic rhinoplasty is a type of rhinoplasty, which is a surgical procedure to reshape the nose. Prosthetic rhinoplasty is a surgical procedure that uses special materials to raise a flat, concave nose. It is also the most common and mature surgery in the field of plastic surgery.

The incision for prosthetic rhinoplasty surgery is usually made in the columella or nostril. After the material is implanted, the incision is sutured. The operation only takes a dozen minutes, is safe and painless, leaves no scars, and the shape of the patient is natural and realistic.

Advantages of surgery

First of all, the surgical effect of prosthetic rhinoplasty can be predicted, and computer technology can be used to build an accurate and intuitive communication platform between the patients and doctors. Doctors can vividly demonstrate the effects of rhinoplasty to patients in three-dimensional space, and patients can also ask doctors for modification suggestions based on their own aesthetic views, better satisfying patients' desire of "what I want to become".

Secondly, prosthetic rhinoplasty requires surgical experts to fit the features of the prosthesis to the features of the patient. Traditional rhinoplasty requires hand-carving of the prosthesis, but the shape of the patient's nasal bones is not understood. Therefore, the prosthesis produced is difficult to fit the nasal bones completely, which can easily lead to sliding, dislocation, prosthesis deviation, and step-like deformity of the root of the nose. Figure 7 shows the situation after rhinoplasty using the traditional method. It can be seen that there is a large gap between the prosthesis and the nasal bone. The patient reported that the prosthesis floated and swayed under the skin, and the nose looked fake after the surgery. The shape of the digital prosthesis comes directly from the computer-reconstructed nasal bone model. At the same time, the thickness of the prosthesis is accurately calculated by analyzing the difference between the simulation effect and the original nose shape, the deformation of the soft tissue in different rhinoplasty areas, and the digital expert experience library. Therefore, the prosthesis is morphologically consistent with the individual characteristics of the patient, fits firmly, and the surgical effect after implantation is exactly the same as the simulation effect.

Finally, biocompatible materials for prosthetic rhinoplasty. Traditional silicone plastic implants are composed of solid silicone rubber material and chemical additives. Although materials containing chemical additives will not cause major safety hazards after being implanted into the human body, they will have a certain impact on the patient's recovery from trauma. Rhinoplasty is filled with expanded polytetrafluoroethylene shear-arti material, which has good biocompatibility, good aging resistance, resistance to high temperature and high pressure steam sterilization, good stability, combination of biological inertness and biological activity, strong and not easy to break, elastic, and can be adjusted soft and hard at will, easy to process, strong plasticity (easy to shape), white, opaque after implantation, and easy to remove. It has been widely used in soft tissue, hard tissue, plastic implants and other fields.

Prosthetic rhinoplasty is a surgical procedure that uses special materials to raise a flat, concave nose bridge. It is also a common and mature operation in plastic surgery. The incision for this type of rhinoplasty method is usually made on the columella or inside the nostril. After the material is implanted, the incision is sutured and the operation only takes a dozen minutes.

How long a prosthetic nose can last depends on the material it is made of. To address this issue, generally speaking, current prosthetic rhinoplasty can last very long. In fact, how long a prosthetic rhinoplasty can last is closely related to the materials used. Different materials will have different durations of effect. Since there are many types of materials that can be used for prosthetic rhinoplasty, the duration of maintenance depends on the material you choose.

How long a prosthetic nose can last depends on the surgical method. Prosthetic rhinoplasty is a process of filling the nose with material to make it more upright. Prosthetic rhinoplasty is a very good operation. As long as the sculpting and placement of the prosthesis are carried out normally during the operation, the operation can be successfully completed, making the effect of the prosthetic rhinoplasty last longer after the operation.