Why are dull needles safer than sharp needles?

The needle of the sharp needle is like a bayonet, and the tissue it passes through will be "cut" first, and it is easy to cut the blood vessel and cause bleeding. If the filler is injected into the blood vessel, it will cause skin necrosis at light, and blindness and brain damage. At the same time, the serious problems of myocardial infarction and myocardial infarction require multiple injections when a large area is injected with a sharp needle, which is easy to increase the discomfort and discontinuity in the transition area.

The entire needle of the blunt needle is made of flexible and elastic stainless steel. The arc-shaped blunt needle tip can smoothly advance in the soft tissue and reduce postoperative swelling. And its flexible needle tube can better meet the needs of the facial arc, so it can create a more even and natural facial line with the least needle hole.

Most importantly, when the blunt needle touches blood vessels and nerves, it will slide open without puncturing, which can greatly reduce the chance of bleeding, bruising, and nerve damage. The arc-shaped drug outlet is designed on the side of the needle tube, so even if the blood vessel is punctured, the filler will not be injected into the blood vessel immediately, so as to avoid the filler being injected into the subcutaneous blood vessel and cause blood vessel compression or blood vessel embolism, thereby reducing the chance of skin necrosis.

If you have any questions, please contact us. Our company can produce various customized needles, medical needles, puncture needles, hypodermic needles, biopsy needles, vaccine needles, injection needles, syringe needles, veterinary needles, pencil point needle, ovum pick up needles, spinal needles, etc. If you need customized needle products, please contact us. We look forward to your inquiry! The quality of the products manufactured in our factory will surely satisfy you!

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