Augmentation of the nose is an operation to improve the appearance of the nose by filling the nose with self, allogeneic or tissue substitutes. But since the prosthesis nose augmentation, nose collapse, not three-dimensional is not a problem! But let a lot of beauty lovers doubt is that the prosthesis choose silica gel or swelling?
What are the materials of augmentation rhinoprosthesis?
The main materials of augmentation rhinoplasty are: expanded body and silica gel.
There are many basin friends who want to augment the nose may not know the prosthesis very well, do not know the difference, so they will be very tangled.
Today, I will talk with you about puff and silica gel. After reading it, I believe you will know which one is more suitable for you!
01
Turgor
Augmentation rhinoplasty is through the incision in the nostril or the columella of the nose to implant the carved augmentation prosthesis into the back of the nose, so as to raise the bridge of the nose and improve the shape of the nose.
The structure of the puff is loose and the density is small, just like a sponge full of tiny holes.
The material contains 80% - 85% air, which is conducive to the growth of microvascular, close to permanent healing, and has the characteristics of tissue growth. After tissue growth, the prosthesis should not be displaced.
As long as the operation is proper, the material can also be completely removed.
02
silica gel
Silicone augmentation is to embed a medical solid silicone prosthesis under the fascia of the back of the nose, so that the bridge or tip of the nose is raised, so as to change the shape of the nose and achieve the desired effect.
Silica gel does not grow together with tissue in the body. Generally, the cavity in which the prosthesis is is placed in the operation will not be changed greatly. The prosthesis is in the body is wrapped by a layer of fiber bag like wearing a garment. Therefore, taking out the silica gel prosthesis is is as simple as taking out something from the pocket, without any damage to the surrounding tissue.
The silicone prostheses used in the operation are all finished products. Doctors can choose the one that is most suitable for you from many finished silicone prostheses. Even if it is not available, it can also be carved and modified on the basis of the original prosthesis.
Puff is a square plate, without specification and model. It requires doctors to carve the cuboid puff into a clear-cut nose prosthesis with scalpel according to the beauty seeker's face and nose, which is a great test for doctors.
Large PK of augmentation rhinoplasty and silicone augmentation
01
Histocompatibility
Silicone prosthesis: it is composed of silicone molecules. This material has certain stimulation to our human tissue cells, especially for those with thin skin on the back of nose. After implantation, it can show thinning of skin and subcutaneous tissue or expansion and congestion of subcutaneous capillaries, such as shiny skin on the back of nose, redness, and tip of nose;
In addition, because of the rejection reaction of the autogenous tissue, a thin fibrous capsule will be formed around the prosthesis, and the contracture of the capsule may also appear in severe cases.
Turgor: it has good histocompatibility. Because the turgor material has extremely fine pores, blood vessels and nerves can gradually grow into the inside of the turgor, so there is no capsule formation after the turgor is implanted.
02
Shaping in operation
Silica gel prosthesis: it has the basic shape of the nose itself, and can be carved on its basis. It can be prefabricated into various shapes and models of nose prosthesis with nose tip, nose wing, nose columella and so on. It has good elasticity and three-dimensional sense, but slightly poor hand feeling.
Puff: Although the material has certain flexibility, its elasticity and stereoscopic sense are relatively poor, so it is not suitable to carve and shape, and the effect of supporting the columella and tip of nose is not good. However, because the puff material is relatively soft, it is closely fitted with the self tissue after placement, so the shape and feel after operation are more natural and realistic.
03
Postoperative displacement of prosthesis
Silica gel prosthesis: because silica gel and human tissue can not be closely combined, and some doctors' technology is not refined, the size of the separated prosthesis implant cavity is not appropriate, and the level is not accurate, the phenomenon of left and right shaking and prosthesis displacement is easy to occur after silica gel augmentation rhinoplasty.
Swelling: because it is closely integrated with the prosthesis, the risk of prosthesis displacement is low.
04
Long term condition of prosthesis
Silicone prosthesis: silicone prosthesis will not change the corresponding shape and feel over time.
Turgor: clinical long-term observation found that the turgor material will lose its original flexibility and become very hard when the organic tissue grows in, so after implantation of turgor for a period of time, the appearance and hand feel of the nose will lose the sense of reality, and the nose will be relatively rigid and unnatural.
05
Ease of removal of prosthesis
Silicone prosthesis: because the silicone prosthesis is surrounded by a capsule, once the infection can open the capsule and take out the prosthesis, the damage to the surrounding tissue is small.
Swelling: because of the growth of tissue, the swelling and human tissue are tightly combined, and the cavity formed is smaller and smaller. In case of adverse reactions such as infection, when taking out the swelling material, it is like taking out a piece of its own tissue. The damage to the nose is large. The longer the swelling material is in the body, the more difficult it is to take out.