One of the most widely accepted theories is that the name comes from the Irish word , defined by Dinneen as a pigmy, a sprite, a leprechaun; for ; the latter word Dinneen defines as a pigmy, a leprechaun; 'a kind of aqueous sprite';ref dinneen this word has also been identified as meaning half-bodied, or small-bodied.
Exfiltration is the gradual leakage of fluid through any industrial equipment, a membrane or a wall because of small opening. Exfiltration occurs when a small opening allows fluid to drain from within an assembly. The gradual deposition of leaking fluid can cause corrosion in metal structures such as boilers, heat exchangers, storage tanks and other types of equipment and machinery. Exfiltration is also known as weep.
Infiltration is an accumulation of fluids in the tissue surrounding the venipuncture site. (1) Cause of the infiltration. Infiltration is the leaking of IV fluid into the surrounding tissue. Infiltration is usually caused by the catheter becoming dislodged or by the needle penetrating through the vein.(2) Signs and symptoms of infiltration. (a) Solution is flowing at a sluggish rate or not at all. (b) Infusion site is cool and pale.1) Cause of the infiltration. Infiltration is the leaking of IV fluid into the surrounding tissue. Infiltration is usually caused by the catheter becoming dislodged or by the needle penetrating through the vein. (2) Signs and symptoms of infiltration.