blunt needle filling

Blunt needle puncture is more suitable for personalized choices, while sharp needle puncture is more popular. At present, in Europe and the United States and other regions, more blunt needles are used for hemodialysis.

At present, it is also possible in China, but in the early stage, a sharp needle is still used for puncture, and after a "tunnel" is formed, a blunt needle is used for puncture. Every time the patient is on hemodialysis, the scab should be removed by blunt needle puncture, and then twisted like a blunt needle.

Let’s summarize that the pain of blunt needles during puncture is significantly lower than that of sharp needles, which greatly reduces the patient’s puncture pain, and the one-time puncture success rate of blunt needles is higher than that of sharp needles, which also reduces the patient’s puncture pain. Fear, blunt targeting also have less vascular damage, shorter hemostasis time, less hematoma formation, and effectively reduce the chance of complications.

However, the disadvantage of blunt needle puncture is also obvious, that is, it will increase the infection rate of arteriovenous fistula.

Therefore, blunt needle puncture requires individualized and differentiated treatment, and cannot be treated equally. Everyone uses a blunt needle for puncture, even if it can protect the internal fistula and prolong the service life of the internal fistula.

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!

Please contact us if you need: zhang@sz-manners.com