A brief video demonstrating insertion of a supraclavicular brachial plexus catheter using a catheter-over needle set (Pajunk E-cath). IMO, it is important that the catheter should pass between the superior and middle trunks to reach the βcorner pocketβ, to ensure spread to all elements of the plexus during continuous infusion. Please see the excellent video by Dr Jeff Gadsden at Duke Anesthesiology - - for more info on the basic supraclavicular technique.