A cannula is a thin tube inserted into the body, usually into a vein or artery, in order to administer medication, fluids, nutrition or blood transfusions. It is a medical device commonly used in hospitals for patients who need continuous or frequent infusions over a period of time. Cannulas come in various sizes depending on where they will be placed in the body and the purpose for w... https://www.coherentmarketinsights.com/market-insight/cannula-market-536