The traction bed for spinal decompression (hereinafter referred to as flexible traction) is a type of high-quality medical equipment designed to provide users with long-term reliable service. It aims to reduce acute lower back pain and chronic musculoskeletal disorders of the spine through disc and joint surface decompression combined with appropriate muscle stretching. A microcomputer controls the multifunctional spinal treatment system using an advanced traction management program from the computer processor. It can perform continuous traction, intermittent traction, and traction stability.