The Types segment classifies cervical vertebra tractors by their operational mechanism and disposability. Manual tractors—lever‑based units without external power—serve low‑volume clinics and contribute approximately 20 % of total sales due to their low acquisition cost. Powered tractors, featuring electric or pneumatic actuation, dominate with a 45 % share, as they deliver precise force control essential for surgical and intensive rehabilitation settings. Hybrid models, which combine manual adjustment with optional powered assistance, capture around 25 % of the market, appealing to facilities seeking flexibility across procedures. Disposable tractors, designed for single‑use scenarios to mitigate infection risk, occupy the remaining 10 %, primarily in high‑throughput surgical suites. The distribution of these types mirrors the balance between cost sensitivity, performance requirements, and regulatory considerations across the market.