Advances in polymer chemistry in recent years have significantly expanded the indications for plastic surgery on the breast. The quality of such operations has also been significantly improved by creating new high-quality implants that do not adversely affect breast tissue..

What are breast implants and their types? Breast implants or breast prostheses are medical products that are implanted into the breast tissue to change its shape.. Breast implants are used to perform operations on the breast from the middle of the last century, not only to increase it, but also after the removal of the breast (for example, due to cancer). Pile implants need to be changed every 10 years.

Chemically, breast implants are divided into salt and silicone. Salt implants were first used in the 60s of the last century.. It is a silicone bag (elastomer) filled with saline.. The elastomer may be initially filled with saline or filled with it during surgery.. Dignity of salt implants in their complete harmlessness to the body, lack of fragility (they can collapse from a blow, when falling), not very good shape of the breast (breast feels soft, you can often determine the presence of fluid in her hand). Implant rupture will not harm a woman (saline will just be absorbed into the tissue), but the mammary gland will immediately lose its shape.. Today, salt implants are rarely used..

Silicone implants appeared a little later.. The first silicone implants were not of high quality.. The capsule (silicone elastomer) can have a smooth or uneven (textured) surface, inside it is a silicone gel (viscous, transparent substance) or a hydrogel filler. The most popular textured implants with a rough surface.. Today, silicone implants are used everywhere and do not cause any complications even if the integrity of the capsule is disturbed (the silicone gel does not flow out completely and is distributed around the capsule, without adversely affecting the breast tissue).

Modern silicone implants incorporate the latest generation of gel, which, while maintaining softness, has acquired a new property - it has ceased to flow. The gel has a “memory effect”: in the manufacture, it “remembers” the shape given to it by the shell, and returns to it in case of any deformation, including rupture of the capsule. Such an implant can be crushed in the hands, squeeze, stretch. The elastic durable shell of breast implants consists of several layers of silicone elastomer and has a barrier layer that prevents the penetration of low molecular weight silicone components into human tissue.

Implants can be combined (double lumenimplants): one part is initially filled with silicone gel, and the second is filled with saline during plastic surgery.

A woman's body can behave completely unpredictable, especially the process of formation of connective tissue, which is always formed around the foreign body, including around the implant. Sometimes the connective tissue capsule surrounding the implant may be too thick and rough.. In this case, the implant may be deformed (capsular contracture), and the chest becomes firm to the touch.. This complication becomes very rare when using implants with a rough (textured) capsule.. Such a capsule has recesses on its surface, where the connective tissue fibers penetrate, reducing the thickness of the scar..

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