Cannulas for contour plastics: photos and reviews

A real revolution in the field of beauty can be considered a cannula. For contour plastics, this is a real find, because they make it possible to make the filler procedure less painful.

What are cannulas and how do they differ from conventional needles?

Cannulas for contour plastics are tube-shaped needles that, unlike conventional ones, have a rounded blunt end. They are used to introduce liquid fillers under the skin. Speaking of ordinary sharp needles, they severely injure the skin, tearing the tissue. In addition, they often cause bruising and bruising.

Initially, flat needles were used during liposuction. They were big enough. But having thoroughly studied all the advantages of this kind of needles, plastic surgeons found it necessary to adapt them for more delicate procedures. So there were cannulas, which have the following distinctive features:

• The minimum diameter;
• Hollow inside;
• flexibility;
• Blunt smooth tip;
• Side opening.

Cannulas in medicine

For the first time, French physicians used the cannula. This happened back in the 70's. Only then their sizes have been reduced for the purpose of application in cosmetology. For medical purposes the following cannula types are used:

• Aspirating (removing fluid from the wound);
• Intravenous (catheterization of veins and infusion therapy);
• Nasal (oxygen supply to the respiratory tract);
• Ophthalmologic (eyewash and lacrimal canals);
• Tracheostomy (improvement of air circulation in the trachea).

Features of use

Cannulas for contour plastics are becoming more popular. They are used as follows:

• To begin with the skin needs to be disinfected and lubricated with an anesthetic cream;
• Further, using ordinary needles make punctures (the rounded end of the cannula does not allow to break the integrity of the skin);
• A flexible needle is inserted into the hole, through which the filler is introduced;
• The treated areas are gently massaged in order to ensure an even distribution of the preparation.

Main advantages

Cannulas for contour plastics have a number of advantages. So, for starters, it's worth mentioning about flexibility. This allows you to move the needle under the skin, and therefore do not need to repeatedly violate the integrity of the skin in order to achieve the expected effect. So, to enter the filler on the lips, it is enough to make one puncture in the corner. This same hole can be used to partially fill the space near the mouth and cheeks.

More and more fans are finding cannulas for contouring. A description of the benefits also contains information about the round blunt needle tip. He does not break tissues, which helps to avoid pain, swelling and bruising. In addition, the cannula can not pierce the vessel. Thus, the risk of falling into the filler is significantly reduced.

Injections in certain areas of the face are accompanied by a high degree of risk. So, if we talk about the area around the eyes, minimizes side effects. The use of cannulas minimizes the risk of blood flow disturbance and subsequent tissue necrosis. Speaking about the introduction of fillers under the circular muscles, the use of a rounded needle helps to avoid tissue rupture.

Classification and marking

The cannula for contour plastics is becoming more common. The photo of the needle shows a specific round shape of the tip. It should be noted that the cannula can differ in length, diameter, and also the degree of elasticity. Appropriate marking will help to understand:

• 30G is used to introduce middle viscosity fillers. Used to correct the area of the lips, nose, and temples and forehead. Suitable for intradermal injection.
• 27G is used to introduce middle and low viscosity fillers. Used to correct the nasolacrimal area, the line puppet, forehead, circles under the eyes, as well as defects on the skin of the hands. Suitable for shallow subcutaneous and intradermal injections.
• 25G is used to introduce fillers of increased viscosity. Used to correct cheeks, wrinkles between the eyebrows, nasolabial folds, corners of the mouth, as well as the neck and neck area. Suitable for surface injections.
• 22G is used to introduce high viscosity fillers. Used to correct the shape of cheekbones and cheeks, nasolabial wrinkles, and wrinkles in the chin area. Suitable for medium and deep injections.
• 21G is used to introduce the most viscous fillers. Used to correct the face oval, fill the cheekbones and form the contour of the lower jaw, nasolabial folds, as well as congenital and acquired defects. Suitable for deep insertion and periosteum.

Popular manufacturers

One of the most popular trends is the use of a cannula for contour plastics. Every cosmetician knows this, which follows the novelties in the sphere of beauty. The cannulas of such manufacturers were the best ones:

• Merz Aesthetics is one of the most popular companies that entered the market in 2011. They are made of high-quality alloy of metals, which provide good flexibility of the finished material.
• Soft Fil Precision is a popular French company, which is one of the most popular in this field. Cannulas are made of quality surgical steel.
• TSK Laboratory is a popular Japanese supplier of cannulas. Specialists managed to achieve the optimum alloy formula, as well as the ideal smoothness of the needle itself and its tip.

When is it better to use ordinary needles?

It is not always possible to use cannula for contour plastics. Sometimes the use of conventional needles is more appropriate. So, for example, plastic lips can serve . So, for example, to give the contours of the mouth a neat outline, small uniform portions are required, which can only be introduced with a sharp needle. But cannulas are appropriate only if you want to give your lips volume.

Often, fillers are used to remove acne scars. Since the introduction of severely restricted doses is necessary, a thin needle with a sharp tip is needed. And, of course, you can not dismiss the subjective moment. So, the specialist should undergo preliminary training in contour plastic cannulas. In addition, blunt flexible needles are much more expensive than conventional ones.

Contraindications

The use of cannulas, as well as conventional needles, has a number of contraindications. So, do not resort to contour plastics in the following cases:

• Inflammatory processes in the zone where it is planned to make a puncture;
• Fungal infection;
• Previously introduced filler, which has not yet been completely processed by the body;
• Impaired blood clotting;
• Recent chemical or laser facial cleansing.

Positive reviews

A real innovation in the field of appearance correction can be considered a cannula for contour plastics. The reviews note the following advantages of using this technique:

• Minimal need for anesthesia during the procedure;
• Absence of bruising, bruising and swelling;
• The duration of the rehabilitation period is significantly reduced;
• Minimum pain and discomfort;
• The possibility of introducing the filler into hard-to-reach places.

disadvantages

Of course, cannulas are becoming more popular both among specialists in contour plastics, and among their clients. Nevertheless, flexible needles are not without flaws. These include:

• The procedure lasts much longer than in the case of conventional sharp needles;
• Safety and effectiveness of plastics are possible only if the specialist has received the appropriate qualifications based on the results of special training;
• The filler consumption is 10-15% more, which increases the cost of the procedure;
• The use of this technique requires good anatomical knowledge;
• The filler can get into the deep layers of the skin.

Cannulas are a new word in contour plastics. The use of such needles is much more effective.