1. Cervical Spine Lumbar SpineDesigned to effectively reduce pressure on spinal joints, aids in correcting compressed areas, and facilitates the retraction of protrusions. Ideal for rehabilitating lumbar fatigue, minor injuries, and preventing lumbar spine disorders. 2. Functional Principle: Utilizes a gearpowered system to stretch the lumbar spine, increasing intervertebral space and foraminal size. This alleviates pressure on the lumbar spine, relieves nerve compression, and reduces muscle spasms for therapeutic benefits. 3. Easy to UseFeatures a manual wheel traction system with a vertical design and adjustable bed board for effortless operation. The integrated traction handle and compact body ensure easy storage and minimal space usage when idle. 4. FullBody CareAllows simultaneous stretching of the neck, shoulders, waist, and legs within a recommended daily 15minute session, promoting the health of multiple bones and muscles throughout the body.