Stainless Steel Blunt Cannula Medical Blunt Cannula Needle 25g 50mm Sterile Package

Needles are not always used for injection. Like any medical device, needles are sub-categorized by their gauge, intended syringe pair, and function. Needles that are not used for injection are called “blunt-needles”, characterized by their crucial role in reducing needlestick injuries while preparing medicine.

So what exactly are blunt needles? They are used for drawing up medication before it gets injected from a vial or ampoule in a sterile and efficient manner. Every cosmetic practice should be familiar with this medical device, and should always have access to it at all times.

Blunt needles are almost identical to sharp-tip needles, with the key difference of having an unbevelled (or pointed) tip. There are two kinds of blunt needles:

Blunt fill needles, which function as filling or extraction needles. They can draw medicine out of any sealed medical container and transfer their contents to the desired container.

Blunt filter needles, which are filler needles with an extra filter attachment. This filter keeps out any solid particles from the liquid solution, especially if it’s been mixed from a powdered form.

Fill needles are necessary because medications are not usually pre-packed in syringe form except for insulin shots. It’s possible to still extract medication from containers via sharp-tip needles, but that method increases the risk of needlestick injury to the handler. Blunt needles are a safer yet still effective way of extracting and transferring liquid solutions from sealed containers.

Specification

Advantages

1. Comfort: Patients undergoing cannula injection experience much less discomfort than

during needle injections. The entire lip, nasolabial folds, mandibular sulcus, cheek, or temple

area can be augmented through a single puncture site. Only 2-4 entry points are needed for

full face injections.

2. Speed: Procedure with micro-cannula are less time-consuming, because of the techniques

used and decreased need for anesthesia (numbing cream or injections).

3. Recovery: The social downtime associated with traditional technique is practically eliminated

with less edema and swelling and minor bruising and/or vessel laceration.

4. Value:Fillers can be administered with greater precision so the results are more natural and less

product is needed to treat most areas.

5. Flexibility: Cannula allows access to virtually any area of the facial anatomy for improvement with

fillers. Previously hard to treat areas such as the delicate area under the eyes, hollow cheeks and

vertical cheek wrinkles are easily corrected using this techniques.

6. New collagen: Research surgical care suggests that moving the micro cannula back-and-forth in

the dermis, stimulates the fibroblasts to produce new collagen, even without the addition of fillers.

As a results the skin begins to tighten by initiating growth factors.