Are there different types of PDO thread paths?

Dec 03, 2021

There are many types of PDO threads -- which can be confusing to patients and even doctors.

In general, PDO threads can be divided into floating threads, non - barbed threads and barbed threads. These can be further subdivided in a number of ways:


The PDO thread
Without a thornA thorn
Monofilament threadUnilateral vs bilateral
Braided wireOne-way vs two-way vs Z

Cut barb with forming barb

You've probably heard fancy names like "double helix" or "tornado" or "heart barb." They all refer to threads in one of the above categories. In addition, PDO threads are available in different thicknesses and lengths. These all affect their quality, tensile strength, effectiveness.

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

21