Cannula: Types, Uses, Sizes, and Safety Cannula by Lars Medicare
A IV cannula is a small, flexible medical device inserted into a vein to deliver fluids, medicines, or blood directly into the bloodstream. Cannulae are widely used in hospitals, clinics, emergency rooms, and during surgeries. As a reliable IV cannula manufacturer , Lars Medicare designs cannula products that support safe insertion, patient comfort, and smooth intravenous therapy. What Is a Cannula Used For? A IV catheter or cannula provides temporary access to a patient’s vein. It allows healthcare professionals to give treatment without repeated needle pricks. Common uses of a cannula include: Fluid administration Medication delivery Blood transfusion Emergency care Surgical procedures The IV needle and catheter work together during insertion, after which only the catheter remains inside the vein. Types of Cannula Used in Hospitals Different IV catheter types are available to match various medical needs and patient conditions. Peripheral Cannula Used for short-term tre...