The Tracheostomy Mask is a medical device used to deliver oxygen to patients who have undergone a tracheostomy procedure. It is a mask that can adapt to an airbag placed over the tracheostomy to ensure that gas flows into the trachea, rather than into the mouth and nose. The mask is made of soft plastic that can conform to different head sizes and has adjustable nose pads and straps to ensure comfort and fit. The Tracheostomy Mask is commonly used in critical care and oxygen therapy, such as oxygen inhalation therapy for chronic obstructive pulmonary disease, asthma, pneumonia, and other diseases. It can also be used during surgery to manage the airway and assist patients with breathing. Professional guidance is required when using the Tracheostomy Mask to ensure proper use and safety. The Tracheostomy Mask is a specialized medical device that is typically used in hospitals, critical care units, and home healthcare.