8.5 Fr diameter, 6.5 cm long<unk><unk> 
Designed to be exchanged through a 20-gauge PIV via Seldinger technique
Can achieve flow rates >600 ml/min with pressure (higher than a sheath introducer or 14-gauge PIV)
Placed under antiseptic technique
Rapid infusion catheter
Arterial line
Sheath introducer
Coude catheter
Intraosseous access
Central venous catheterization
Pulmonary artery catheter
IV fluid resuscitation