Although the infection can involve any of these structures, the most common consequence is internal jugular vein thrombophlebitis.

In primitive stage, arteries and veins and lymphatic structure is not a difference, only after the formation in the supply of blood vessels artery, drainage vein and lymph vessels .

This paper expatiated the anatomical structures of venepuncture, artery, nerve, glands, and sternum punctures to provide a reference for medical and nursing staffs.