method for SIMULATION of a dog brachial plexus block FOR CHRONIC EXPERIMENT

摘要

The method of modeling dog brachial plexus block for chronic experiment, providing a puncture and catheterization of the brachial plexus. Puncture is performed with neuro-stimulator needle in the corner between the inner edge of the pectoral muscle and the shoulder of dog’s front extremity with direction of the needle in the cranial direction (to the middle of the clavicle) at angle of 30 ° till contraction of all muscles of the extremity with installation of catheter to said zone in parallel to the nerve trunks, fixation and tunneling it for a long study of the effect of various volumes and concentrations of anesthetics and adjuvants.