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port

(port)
A device used to draw blood and give treatments, including intravenous fluids, blood transfusions, or drugs such as chemotherapy and antibiotics. The port is placed under the skin, usually in the right side of the chest. It is attached to a catheter (a thin, flexible tube) that is guided (threaded) into a large vein above the right side of the heart called the superior vena cava. A needle is inserted through the skin into the port to draw blood or give fluids and other treatments. A port may stay in place for many weeks, months, or years. Also called port-a-cath.
Port-a-cath (Port); drawing showing a port-a-cath under the skin in the right side of the chest. It is attached to a catheter that is threaded into a large vein above the right side of the heart called the superior vena cava. The left inset shows the port-a-cath under the skin. The right inset shows a needle being inserted into the port-a-cath and blood being drawn from the port-a-cath through a syringe attached to the needle.Enlarge this image in new window
Port-a-cath (Port). A port-a-cath is a device that is usually placed under the skin in the right side of the chest. It is attached to a catheter (a thin, flexible tube) that is threaded into a large vein above the right side of the heart called the superior vena cava. A port-a-cath is used to give intravenous fluids, blood transfusions, chemotherapy, and other drugs. It is also used for taking blood samples. A port-a-cath may stay in place for a long time and helps reduce the need for repeated needle sticks.
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