[Reform and application of the vas deferens puncture tube needle via skin]
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Updated: Aug 16, 2026

07:21
Clinical Application of 24 G Cannula Needle and 3-0 Polypropylene Suture in Vas Deferens Exploration
Published on: February 10, 2023
Zhao-hui Sun1, Shou-guo Yi, Bing Zhang
1Faculty of Physics, Binzhou Medical College, Binzhou, Shandong 256603, China. bzmcszh@163.com
Zhonghua Nan Ke Xue = National Journal of Andrology
|August 5, 2005
Abstract:
The article gives a detailed introduction of the process of marking flat tube needle for vas deferens puncture and a brief explanation of its application. This kind of tube needle can be easily made of readily available material, convenient to be cleaned and sterilized, with high success rate of puncturing and good effect. Other tube needles can be made by imitating it.

