A Study to Evaluate if a Novel 4D Needle Positioning Technology Can Improve Performance in Simulated Central Venous Catheterization
Rochester, MN
Intravascular catheterization is a common procedure in critically ill patients to enable measurement of hemodynamic variables, delivery of medications and nutritional support. Ultrasound-guided central venous catherization (CVC) placement has been shown to significantly reduce the number of procedural complications in comparison to the traditional landmark technique. The standard ultrasound-scanning includes two different approaches, an out-of-plane and in-plane approach. Using the out-of-plane approach could affect visualization of the needle tip during CVC placement. Complications such as posterior wall puncturing of the target vein or artery and pneumothorax can occur. When using the in-plane approach, the entire needle including the tip may ...