shijiazhuang tiantian technology co.,ltd
The word is not lack of beauty but lack of decoration !!!
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Disposable Stainless Blunt Tip Needle Micro Cannula Needle 18G 21G 27G
What Is A Blunt Cannula?
Cannulae are blunt, which mean that they are less likely to pierce a through a vein or artery. This results in less swelling, bruising and intravascular injection of filler. The practitioner has more feel about what structures are being passed by the tip of the cannula.
What Is A Blunt Plastic Cannula Used For?
The BD blunt plastic cannula is a truly universal cannula designed to be used with all types of split septum IV injection sites and vials for needle-free access.
How Do You Use A Blunt Tip Cannula?
A needle is required to make an entry point for the cannula that just passes through the skin. The cannula is then used to pass through the entry point to the areas beneath the skin. The blunt-tipped cannula can re-enter the same entry point again without having to hurt the patient with another needle puncture.
