infuusiokanyylistä
An infuusiokanyyli, often referred to simply as a cannula, is a medical device used to administer fluids, medications, or blood products directly into a patient's bloodstream or other body cavities. It typically consists of a hollow, flexible tube made of plastic or silicone, with a sharp beveled introducer needle that is withdrawn once the cannula is in place. The outer end of the cannula is designed to connect to an infusion set, which then attaches to an intravenous bag or pump.
The primary purpose of an infuusiokanyyli is to provide venous access. This allows for continuous or intermittent
The insertion of an infuusiokanyyli is a sterile procedure performed by trained healthcare professionals. Proper technique