Drip stand / IV pole holds IV bags/bottles above the patient for gravity flow.
Basics:
Height: Adjustable, usually 1.5–2.2 m
Base: 4–5 castor wheels for mobility, some weighted for stability
Hooks: 2–4 hooks for multiple bags
Types: Stainless steel, aluminum, mobile floor stands, rail-mounted, ceiling-mounted
Used in hospitals, clinics, home care for infusions, blood, fluids.