Needles and Cannulas for professional medical use.

Needles and Cannulas are used for various procedures involving the administration of medications, drawing blood, or intravenous (IV) access. Needles are sharp, thin, and hollow metal tubes with a pointed tip for puncturing the skin. They are available in different gauges and lengths depending on the specific procedure or patient's needs. IV cannulas, also known as IV catheters, are flexible plastic tubes with a sharp needle at one end. They are inserted into a vein to establish a pathway for intravenous therapy or blood collection. Both needles and IV cannulas are crucial tools in healthcare for accurate and safe delivery of medications and fluids.