AMBU is an abbreviation and medical term that stands for "Artificial Manual Breathing Unit." It refers to a device used in emergency medical situations to assist patients in respiration when they are unable to breathe on their own. The AMBU is designed to deliver air to the patient's lungs manually, replicating the natural breathing process. It consists of a self-inflating bag attached to a face mask or endotracheal tube.
The self-inflating bag of the AMBU is made of a flexible material that expands when squeezed by a healthcare professional. This action pushes air into the patient's lungs, aiding in the oxygenation process. The bags generally have a one-way valve system to prevent exhaling back into the bag, ensuring a more efficient airflow.
AMBU devices are commonly used in various healthcare settings, including hospitals, ambulances, and first aid situations. They are particularly vital in emergency medicine, where immediate assistance is required to maintain the patient's respiratory function until a more definitive treatment can be administered.
These devices are user-friendly and portable, allowing medical professionals to provide respiratory support quickly and effectively. The AMBU is an essential tool in situations such as cardiac arrests, respiratory distress, and major trauma, where immediate intervention is critical.
In summary, AMBU is a medical device used to provide artificial respiration to patients who cannot breathe effectively on their own. Its simple design and ease of use make it a valuable tool for healthcare professionals in emergency situations.
