Lungnavél

Lungnavél is an Icelandic term that translates to "lung machine" or "lung ventilator." It refers to a mechanical device used to assist or replace the natural function of breathing. These machines are essential in medical settings for patients who are unable to breathe adequately on their own due to illness, injury, or surgical procedures.

The primary function of a lungnavél is to deliver a controlled volume of air or oxygen into the lungs and to remove carbon dioxide from them. This process is often referred to as mechanical ventilation. Different modes of ventilation exist, allowing medical professionals to tailor the support provided to the patient's specific needs. These modes can range from simply providing a set number of breaths per minute to more complex patterns that respond to the patient's own breathing efforts.

Lungnavélar are typically connected to a patient via an endotracheal tube inserted into the windpipe or through a tracheostomy tube, which is a surgical opening in the neck. In some cases, non-invasive ventilation can be delivered through a mask. The operation of a lungnavél requires careful monitoring by healthcare professionals to ensure it is functioning correctly and that the patient is tolerating the ventilation without complications. The use of these devices can be critical in saving lives and supporting recovery for individuals with respiratory failure.