Cannulise is a verb that is primarily used in medical contexts and refers to the act of inserting or introducing a cannula into a body cavity, vessel, or organ. A cannula is a hollow tube-like instrument, often made of plastic or metal, designed for medical purposes to facilitate the drainage, administration of fluids, or to serve as a conduit for surgical instruments or devices.
When a medical professional uses the term "cannulise," it implies the process of carefully and skillfully inserting a cannula into a specific location in the body, with the aim of either draining fluids, providing medication or anesthesia, or performing surgical intervention.
The procedure of cannulisation is often performed under sterile conditions and requires precision and knowledge of human anatomy to avoid complications or injury. It may involve the use of local anesthesia to numb the area where the cannula will be inserted, reducing patient discomfort.
Cannulisation can be employed in various medical procedures, such as intravenous (IV) cannulation for delivering fluids or medications directly into the bloodstream, tracheostomy tube placement to assist with breathing for patients with airway obstruction, or drainage of fluid from body cavities, such as pleural or abdominal cavities.
In summary, the term "cannulise" refers to the act of skillfully inserting a hollow tube called a cannula into a body cavity or vessel for various medical purposes, including fluid drainage, medication administration, or surgical interventions.
