These 10 facts about space will blow your mind. 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.
When performing chest compressions on a child proper hand placement is even more crucial than with adults. Place two fingers at the sternum (the bottom of the rib cage where the lower ribs meet) and then put the heel of your other hand directly on top of your fingers (Figure 1). A child's smaller and more fragile body requires less pressure when performing compressions. The rule to remember is 1 hand, 1 inch.
LPs in infants are often done upright. After local anesthesia is injected into the small of the back (the lumbar area), a long needle is inserted in between the nearby bony building blocks of the spine (vertebrae) into the spinal canal. (The needle is usually placed between the 3rd and 4th lumbar vertebrae).