Trocar in A Sentence

    1

    All the standard needles have beveled tips and are also available with trocar tips for more dense tissue.

    2

    This may be relieved by tapping the cavity with a small hollow needle (Southey's trocar), or by passing into it a large sharp-pointed tube.

    3

    Whilst holing the cannula 3 to 4 inches from the end withdraw the trocar two thirds of the way out.