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.
This infant had injuries to the upper brachial plexus (nerves C5 and C6) of the left arm. The arm is in the typical waiter's tip hand position. The infant cannot elevate the shoulder, flex the elbow, or turn the arm out. Infant with total brachial plexus palsy: This infant has total brachial plexus palsy of the right arm. The shoulder, arm, wrist, and fingers have no movement. The arm is limp and will stay in whatever position it is placed.