Historically, a spinal fusion meant a three-to-five-day hospital stay, but in 2026, "Outpatient" is the word defining the industry. Thanks to advancements in the Spinal Fusion Devices Sector, particularly the rise of expandable interbody cages and ultra-minimally invasive (MIS) kits, these procedures are rapidly migrating to Ambulatory Surgery Centers (ASCs). These new devices are designed to...