Definitions for "Trocar"
A stylet, usually with a triangular point, used for exploring tissues or for inserting drainage tubes, as in dropsy.
Large needle-like instrument used for draining the body of embalming fluids and bodily fluids.
A sharp instrument with a three cornered tip that fits into a cannula, used to remove fluid from a cavity. trocart, from trois, three, + carre, side of a sword blade).