Skip to main content
Fig. 2 | 3D Printing in Medicine

Fig. 2

From: Needle penetration test - qualifying examination of 3D printable silicones for vascular models in surgical practice

Fig. 2

A step by step scheme of the Seldinger technique. The needle puncturing the vessle (a). After puncture a wire is going to be inserted into the vessle as guidance fort he cannula or dilatators if needed (b). The needle can now be withdrawn from the body (c). A insision (d) helps the cannula or dilatator (e) to get inserted in the vessle with a rotational move. In the end the cannula stays in the patient and is ready to be used (f)

Back to article page

3D Printing in Medicine

ISSN: 2365-6271

Contact us