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How Does A DCP Fire Extinguisher Work?

January 24, 2024 by David Martineau

How Does A DCP Fire Extinguisher Work? Dry chemical extinguishers put out fire by coating the fuel with a thin layer of dust, separating the fuel from the oxygen in the air. The powder also works to interrupt the chemical reaction of fire, so these extinguishers are extremely effective at putting out fire. How does

Is Dry Powder Inhaler Safe?

January 24, 2024 by James Park

Is Dry Powder Inhaler Safe? Dry powder inhalers (DPI’s) in general are easier to use than the MDI and cause fewer irritant effects. Unlike the MDI few patients develop a poor inhalation technique with continued use of DPI’s. Comparisons of multidose DPI’s have shown that they achieve a similar degree of bronchodilatation to the MDI.