Liposuction Instruments | Alira Med Devices

liposuction instruments

Liposuction is a cosmetic surgical procedure that involves the removal of excess fat from specific areas of the body. The procedure is performed using specialized instruments that are designed to suction the fat out of the body. In this article, we will discuss some of the common liposuction instruments used by plastic surgeons.


A cannula is a long, slender, hollow tube that is used to remove fat from the body. The cannula is inserted into the body through small incisions and is attached to a suction machine. There are different types of cannulas available for liposuction, each designed for specific body areas and the amount of fat to be removed. The most important instrument used in liposuction is the cannula, which is a long, thin tube that is inserted into the body through a small incision. The cannula is then used to suction out the excess fat. Cannulas come in different sizes and shapes to allow for precision in removing fat from specific areas.

Power-Assisted Liposuction (PAL) device

This device uses a motor to assist the surgeon in the movement of the cannula. This helps to reduce the manual effort required by the surgeon, making the procedure quicker and less tiring.

Harvesting Cannulas

Harvesting cannulas are medical instruments used in various procedures such as liposuction, fat transfer, and tissue harvesting. They come in different shapes and sizes and are made of stainless steel or other medical-grade materials.

One of the most common uses of harvesting cannulas is in liposuction procedures. Liposuction is a cosmetic surgery that removes excess fat from specific areas of the body. The surgeon inserts the cannula into the fat deposit, and the suction device attached to it removes the fat. This method is preferred over traditional liposuction techniques because it is less invasive and results in fewer complications.

The main function of a harvesting cannula is to remove fat, tissue, or fluids from the body while minimizing damage to surrounding tissues. It is equipped with sharp, hollow needles that can be inserted into the body through small incisions. The cannula’s smooth, rounded edges prevent it from cutting or damaging the surrounding tissues, making it a safe and efficient tool for extracting tissue.

Ultrasonic Liposuction (UAL) device

This device uses high-frequency sound waves to break down the fat, making it easier to suction out of the body. This type of liposuction is particularly effective for removing dense or fibrous fat.

Laser-Assisted Liposuction (LAL) device

This device uses laser energy to melt the fat, making it easier to suction out. The laser energy also helps to tighten the skin, reducing the risk of loose skin after the procedure.

Vibration-Assisted Liposuction (VAL) device

This device uses vibrations to loosen the fat, making it easier to remove. This type of liposuction is less invasive than traditional liposuction and results in less swelling and bruising.


In conclusion, there are various liposuction instruments available for plastic surgeons to choose from, each with their own benefits and drawbacks. The choice of instrument will depend on the specific needs of the patient and the experience of the surgeon. It is important to choose a qualified plastic surgeon who has experience using the liposuction instrument of your choice to ensure the best possible outcome.

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