10 most extreme places on Earth. A hydrostatic mower is a lawnmower that operates on a system of hydraulics rather than using belts and gears to run the machine. It is powered by a hydrostatic transmission, which is made up of a hydraulic pump and a hydraulic motor.
A central venous catheter, also called a central line, is a long, thin, flexible tube used to give medicines, fluids, nutrients, or blood products over a long period of time, usually several weeks or more. A catheter is often inserted in the arm or chest through the skin into a large vein.
Intravenous systems can be categorized by which type of vein the inserted tube, called the catheter, empties into. Peripheral lines. A peripheral line is used on peripheral veins (the veins in the arms, hands, legs and feet). This is the most common type of IV therapy used. Central lines