intracatheter

in·tra·cath·e·ter

(in'tră-kath'ĕ-tĕr), A plastic tube, usually attached to the puncturing needle, inserted into a blood vessel for infusion, injection, or pressure monitoring.

in·tra·cath·e·ter

(in'tră-kath'ĕ-tĕr) A plastic tube, usually attached to the puncturing needle, inserted into a blood vessel for infusion, injection, or pressure monitoring.