Calories in Cottage Cheese. Calories are the most important part of any weight-loss plan. In order to lose, the number of calories you eat every day should be less than what you burn. Calorie needs vary depending on age, gender, body size and activity.
1 Aspirator (medical device) , a suction device used to remove bodily fluids from a patient. 2  Aspirator (pump) , a device producing vacuum by the Venturi effect in a constricted stream of fluid. 3  Aspirator (entomology) , also known as pooter, a suction device used to collect insects. Aspirator (pump) , a device producing vacuum by the Venturi effect in a constricted stream of fluid. 2  Aspirator (entomology) , also known as pooter, a suction device used to collect insects.
These machines are most often used in instances of respiratory failure or when trauma makes it impossible for air to pass through the trachea. In addition to a ventilator, the machine is often referred to as a breathing machine or respirator by medical professionals and lay persons alike. Respirators are most often used in work settings such as construction sites, mines and other sites including those where fires that release harmful toxins may be present. Also called personal protection equipment or PPE, a respirator is a self-contained device that covers the nose and mouth. Some devices may even cover the eyes or entire face.