Ported cannulae have an injection port on the top that is often used to administer medicine.

Additionally, it can be used with an injection port such as the I-port.

Other terms for this medical device are "injection port" and "saline lock."

The nurse plunged the needle into the IV's injection port.

An injection port is usually a disposable device applied by the patient and worn for period of 3-5 days.

When giving shots via an injection port, the needle stays above the surface of the skin.

Typical injection ports are worn for 3-5 days and then replaced with another port.

Insulin is injected via a syringe into the injection port.

Another device used in intensive insulinotherapy is the injection port.

Standard insulin injections are administered through the injection port.