Detailed explanation of cosmetic surgery: nasolabial fold filling surgery

With the progress of society, more and more people pay more attention to their appearance. People who love beauty don’t like the marks of time on their faces, so they will choose some surgeries to beautify their faces. Nasolabial fold filling surgery is one of them, which can effectively smooth out the wrinkles from the nose to the lips.

The nasolabial fold is a surface landmark that separates the cheek and jaw. It is a secondary fold of excess skin, which is also the two sides of the "facial danger triangle" often mentioned by people. The nasolabial folds also play a vital role in facial expressions. The nasolabial folds exist from birth and accompany people throughout their lives. The nasolabial groove also goes through a process from shallow to deep, from narrow to wide, and from short to long.

The nasolabial folds are formed by the interaction of the dynamic and non-dynamic tissues of the cheek. Many of people's facial expressions, such as smiling and crying, are initiated by changes in the shape of the nasolabial groove. For example, a smile begins with the muscles around the nasolabial folds. When they contract, the upper lip is pulled backward toward the nasolabial folds. Due to the thick subcutaneous fat in the cheeks, the lips encounter resistance at the nasolabial folds, causing the nasolabial folds to bend and deepen. Similarly, expressions and actions such as crying, showing teeth, and chewing will be accompanied by a bending and deepening of the nasolabial groove.

1. Surgical method

1. Mark the location of the nasolabial fold;

2. Local anesthesia;

3. Insert a small needle knife to peel off and sever the fibrous ligaments connected to the deep part, and apply slight pressure.

4. Use the syringe liposuction method to absorb appropriate amount of subcutaneous fat from the abdomen or thighs for later use;

5. Inject an appropriate amount of fat into the nasolabial groove through the original needle hole according to the depth of the nasolabial groove, and apply eye ointment or bandage it with a Band-Aid.

2. Injection filling method

The first injectable rhinoplasty material: Double Beauty Collagen. Scientific research shows that 75% of the dermis of human skin is composed of collagen. As a new type of injectable medical plastic surgery material, Shuangmei Collagen contains two safe and effective ingredients: PMMA microspheres and collagen. After the Shuangmei collagen injection rhinoplasty is injected into the nose, its collagen will take effect. After 1-3 months, another main ingredient, PMMA microspheres, will stimulate the proliferation of the body's own collagen, replacing the implanted collagen, making the effect of the injection rhinoplasty more obvious. This injection rhinoplasty method is simple, fast and has permanent results. Shuangmei collagen injection rhinoplasty is safe and easy.

This is a minor adjustment surgery that will not cause much impact on the body, but it is not suitable for everyone. Here are some people who cannot undergo this surgery: people who are allergic to collagen, patients with immune diseases, and people with a scar-prone constitution. After the operation, you must pay attention to maintaining oral hygiene to prevent infection.