5 Pin crystal needle
Introduction
When do the intradermal mesotherapy injection, you should not only consider the composition of the instrument and medicine, but also the appropriate needles . The impact of different needles is also completely different.
How to choose the micro needle?
The mesotherapy injection needle is composed of a protector, a needle tube, and a needle holder.
The mesotherapy injection needle is composed of a protector, a needle tube, and a needle holder.
There are usually 4 pins ,5 pins or 9 pins needles, and the thickness of the needle is generally between 32G and 34G (the larger the value, the thinner the needle). The design of the 9 needles is more dense compared to the 5 needles, and the injection is more uniform and easier to absorb. This also improves the injection efficiency. In addition, G represents the thickness of the needle. The larger the value in front of G, the smaller the pain caused by the needle, which represents the thinner the needle .
A single needle tip, coupled with a syringe, and manually pushing it into the skin one shot at a time, has its drawbacks. Firstly, it is difficult to control the depth of the needle insertion. Secondly, it is also difficult to control the dosage of each injection . But if the doctor skilled talented ,its good to use the hand injection way ,as the performance lasts very long .
