The use of microcannulas has gained tremendous popularity in recent times. It has been considered one of the superior methods for injecting fillers, unlike other traditional methods.
The microcannula is flexible and has a blunt tip, whereas other needles are quite rigid and have a sharp tip. It is used to open the paths between the anatomic structures instead of piercing through the tissues.
Keep reading to find out the benefits of the blunt tip cannula.
Why is microcannula used?
Doctors first piece the skin using a fine needle since the microcannula is a blunt needle and cannot penetrate the skin. However, the piecing is small and does not cause any pain or bleeding to the patient.
After this step, the doctor uses the microcannula and inserts it inside the skin to reach the sites of the filler injection. Moreover, microcannula does not cause any harm or pain to the patients when the doctor uses it inside the skin.
What are the advantages of using a dermasculpt microcannula over other needles?
The dermasculpt blunt microcannula is highly beneficial for the patient as they are more accurate, require no other kind of anesthesia, are safe to use, and the total duration of the treatment is also significantly less with the use of such cannula. However, the cannula has some more advantages, such as:
- They are generally considered less bruising because they do not damage the tissues of the skin, which finally causes less bruising for the patients.
- Higher maneuverability- the doctor will easily perform the whole treatment in less time and cause much less pain.
- Causes less swelling- The procedure causes no or little swelling, unlike other needles that come with various risks.
- Negligible inconvenience or discomfort to the patient- The microcannula tip is blunt, which does not cause severe pain to patients.
- Less downtime- As only one insertion site is used, patients do not have to spend much time recovering.
- Lower risk of intravascular injection
How is a microcannula different from a needle?
A microcannula is a blunt-tipped needle that on its own cannot penetrate the skin, whereas needles puncture the skin, which makes it possible for the microcannula to enter the skin.
Needles may result in causing pain for the patients, and most often, a single entry point is used multiple times for reinsertion so that it can be less painful for the patients.
Microcannula are observed to be longer than other needles, which makes them look quite different from the needles and are considered to be more useful than the needles.
Is microcannula safe to use?
While it is already known that a needle is mandatorily required for piercing through the skin with the help of which microcannulas can be easily inserted. On the other hand, a microcannula cannot break tissues, veins, or arteries in the skin due to its blunt tip. Moreover, it will produce much lesser bruising and swelling as compared to a needle.
Reusable entry points make it less painful for patients, and derma fillers only have a very limited, mild pain as a side effect, which makes the chances of any of the dermal filler entering the bloodstream possibly negligible. Therefore, it makes the application of microcannula much safer for patients.
How is a microcannula useful for the doctor?
With the help of the microcannula, doctors can easily analyze the resistance, which allows them to avoid any unnecessary damage to the skin. This ultimately helps the doctors to achieve more satisfactory results with their patients and achieve more accurate and natural results.
How is microcannula more efficient than other needles?
Since the blunt needle is quite longer than other needles, it can explore and reach more areas of the skin easily, which other needles fail to do. This eventually helps the patients to discover better results after the treatment.
Why do doctors prefer the use of this technique?
Usually, earlier, people used to avoid getting facial fillers as other needles were quite painful. However, with microcannula, injection treatments became much less painful, and doctors developed this technique to reduce severe side effects and complications that were previously common.
How does a blunt cannula work?
The technique of using a blunt cannula differs from a traditional needle injection in many ways.
- Single entry points- Only one particular injection site is used by a cannula for multiple injectable filler applications.
- Less force is required- Doctors are less clueless at treatment as they can feel underneath the dermal layer.
- Flexible-the microcannula is flexible and reaches more areas under the skin. It reaches more areas due to the design of the tip.
Blunt cannulas can easily be inserted and avoid piercing through the skin; they need to be pushed in during dermal filler injection.
What mistakes should be avoided when using a blunt tip cannula?
Beginners usually tend to apply a lot of pressure during the injection. This should be highly avoided. If you exert more force underneath the skin, there is a possibility that the cannula may reach unintentional places. Therefore, it is recommended that only dermatologists use cannulas.
Why is it important to analyze the feedback given by cannula?
The cannula has a unique feature that helps doctors with feedback and provides them with an analysis of where and how much filler material is needed to be added to the injection site.
It also helps the doctors to know how much pressure is required to help the cannula reach different injection sites, provided no harm or pain is caused to the patient.
How can any doctor gain proper knowledge with the use of cannula?
The best way to learn everything using a cannula can be possible by enrolling in some particular courses, which will let the doctors gain more knowledge about how to perform and precautions that should be highly considered. In this way, they can boost their confidence and guarantee to train them in the right manner.
The best option available for patients is using a dermasculpt microcannula, which mainly does not cause any discomfort or inconvenience, unlike other needles. The right tools and properly trained doctors must perform the filler treatment.