The difference between it and the traditional face-lifting tool is that the traditional face-lifting technology uses sawtooth to cut off the redundant mandible according to the principle of mechanical force. Because the nerves and blood vessels are close to the inferior frontal angle, the strong inertia of serrations in surgery can easily hurt the nerves and blood vessels. Once something goes wrong, it will lead to massive bleeding and a major medical accident. The incidence of complications is about 3.6%. Therefore, in previous operations, many surgeons were afraid of damaging blood vessels, and when they saw half of them, they chiseled off the remaining half. However, if this method is slightly improper, the lines of mandibular margin will not be coherent and smooth, which will lead to mandibular degeneration for many beauty seekers. Ultrasonic pens don't have to worry about this problem. Because the tip of the ultrasonic pen is very flexible, you can easily cut a beautiful arc on the mandibular edge without worrying about damaging the nerves and blood vessels of the beauty lover, and easily return a beautiful and smooth mandibular angle to the beauty lover.

Women want to have an angelic face. Having a melon face is the common pursuit of all women who love beauty since ancient times. However, when huge cheekbones, excess fat and fat accumulate on the face, we have a distance from the angel's face. Today, with the prevalence of beautiful women with small faces, more and more beauty lovers choose to have standard oval faces and oval faces through surgery. As a result, face-changing surgery has become a transformation weapon for beauty, and a face-lifting surgery called "ultrasonic pen face-changing" is becoming a new fashion favorite.

Distinguish the cause of big face

However, the troubles caused by a big face are the same, but the reasons for a big face are different. So, from a medical point of view, what is the reason for the big face? Professor Chang Weiguo of Harbin Helikang Plastic Surgery Agency gave the answer.

People's looks vary widely, not only because of the size, shape and position of the five senses, but also because of the diversity of facial bones. The skeleton constitutes the framework of the head and face, and the three-dimensional structure of the skeleton determines the general shape of the facial contour. Of the 2 1 facial skulls closely related to appearance, cheekbones and jaws have the greatest influence on face shape. However, China people, as yellow people, have a flat face and lack of three-dimensional sense.

The lower part of the facial skeleton depends on the shape of the mandible. If the mandible is wider, then the lower part is wider, and a wider mandibular angle can be felt, which is also the most common symptom of many patients who require plastic surgery. Generally speaking, Chinese face and square face are formed by the wide bone of mandibular angle, so most of these cases are familial and have many genetic factors. If you are born with "big face" and "big bones", then no matter how thin you are, you can't be a beautiful woman with a small face. Partial resection of mandibular angle is the most effective way to change this face shape.

The reasons for the big face are facial fat, the muscular face of Dachuan, and several different types of mixing, which are caused by two or more of the above reasons.

Choose a face-lifting method

Clear the reason for the big face, you will not be blind when pursuing face-lifting, so as to suit the remedy to the case and choose the most suitable face-lifting method from your own situation.

Helikang experts pointed out that the normal mandibular angle is about 65438+020. If it is too far away from this angle, the facial lines are not smooth, showing a square or trapezoidal face. For women, this face is too masculine, not gentle and delicate enough, not harmonious and feminine enough, and does not meet aesthetic standards.

Fat cheeks look like a round baby face. Although the baby face looks innocent and lovely, it is also a burden for many people who pursue "little face". Partial excision of buccal fat pad or suction of excess fat are all suitable methods for this kind of face-lifting surgery.

Masseter muscle hypertrophy is also an important reason for large face, and face-lifting can be achieved by partial resection of masseter muscle. But many people confuse masseter hypertrophy with mandibular hypertrophy.

Traditional face-lifting tool vs ultrasonic pen

Traditional face-lifting tool: pendulum saw

Traditional face-lifting surgery relies on serrations and saws off redundant mandibles according to the principle of mechanical force. Because of the neurovascular beside the inferior frontal angle and the strong inertia of the sawtooth, it is easy to hurt the neurovascular during the operation, and once an accident occurs, it will lead to massive bleeding and serious medical accidents. The incidence of complications is about 3.6%. If this method is slightly improper, the lines of mandibular margin will not be coherent and smooth.

A New Breakthrough of Revolution: Ultrasonic Pen

As light and small as a pen. It uses high-intensity focused ultrasound technology to convert electrical energy into mechanical energy through a special conversion device. After high-frequency ultrasonic oscillation, the hydrogen bond of hydrated protein in contact tissue cells is broken, and the bone tissue that needs to be cut during surgery is completely cut off.