Shandong Yuexin Yan Trading Co., LTD |
Verified Suppliers
|
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
Item | Size | Needle Length | Product Code |
Blunt Tip Needle (Micro cannula) | 18G | 50mm | 18G*50mm |
70mm | 18G*70mm | ||
21G | 50mm | 21G*50mm | |
70mm | 21G*70mm | ||
22G | 50mm | 22G*50mm | |
70mm | 22G*70mm | ||
23G | 38mm | 23G*38mm | |
50mm | 23G*50mm | ||
70mm | 23G*70mm | ||
25G | 38mm | 25G*38mm | |
50mm | 25G*50mm | ||
27G | 38mm | 27G*38mm | |
50mm | 27G*50mm | ||
30G | 25mm | 30G*25mm |
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.