cannulization

Example:The nurse inserted the cannula into the vein to administer the medication.

Definition:A thin, flexible tube made of metal or plastic that is inserted into the skin to allow passage of fluids into or out of an animal or human body.

Example:Catheterization is commonly performed to relieve obstruction in the urinary system.

Definition:The insertion of a catheter into the body for the purpose of treatment, examination, or drainage.

Example:Central venous catheterization is a procedure often used for patients with critical illnesses who need long-term access to their bloodstream.

Definition:The insertion of a catheter into a large vein, such as the superior vena cava, for intravenous administration of medications, fluids, or nutrition, or for drawing blood samples.