What Are The Functions Of Amniocentesis?

What are the effects of amniocentesis?

The amniocentesis needle operation is performed under aseptic conditions. First, local anesthesia is performed, and then 10 to 15 ml of amniotic fluid is sucked through the abdominal wall and uterus with a 20 ml syringe connected with a core lumbar needle. The purpose is to make prenatal diagnosis, carry out cell culture, find the shape of chromosomes, diagnose chromosomal diseases; it can also perform laboratory analysis, and carry out enzyme inspections.

The best time to perform amniocentesis is between 16 to 18 weeks of gestation. Prematurely, the amount of amniotic fluid is low. At this time, alpha-fetoprotein is also the best time to measure. Before the puncture, a B-scan should be performed to determine the position of the placenta and fetus to avoid injury during the puncture.

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