#TotalKneeReplacement #PainManagement #AOSM Dr. Daniel Matthews, FAAOS, world-renowned orthopedic surgeon at Alabama Orthopaedic Sports Medicine, worked with Nucleus Medical Media to create this animation explaining how a surgeon can place a nerve block and an indwelling catheter in the adductor canal while performing a total knee replacement. The MACB® (Matthews Adductor Canal Block) Introducer facilitates same-day discharge outpatient total knee replacement in an opioid-reduced or Opioid-free environment. To learn more about Dr. Matthews’ research and development of this new technique and device, please go to: macbsolutions.com or aosmsportsmedicine.com