Keywords: Central venous catheter set.jpg Central venous catheterization set in order of typical usage <br>1 Syringe with local anesthetic <br>2 Scalpel in case venous cutdown is needed <br>3 Sterile gel for ultrasound guidance <br>4 Introducer needle here 18 Ga on syringe with saline to detect backflow of blood upon vein penetration <br>5 Guide wire <br>6 Tissue dilator <br>7 Indwelling catheter here 16 Ga <br>8 Additional fasteners and corresponding surgical thread <br>9 Dressing own Mikael Häggström 2015-11-16 Central venous catheterization Cc-zero |