Abstract: A medical apparatus is provided. The medical apparatus includes a water source for supplying water to a mixer, a gas source for supplying gas to a gas reservoir, a gas output for flowing gas from the gas reservoir to the mixer to mix with water to form a first mixture, a line for carrying the first mixture, Venturi tubes on the line, medication units for containing liquid medication and communicating with the Venturi tubes respectively, a mixing device being downstream of the Venturi tubes to atomize the liquid medication and the first mixture to form a final mixture, a control panel, and an outlet for exiting the final mixture. Infected skin areas of a patient can be washed aseptically by the medical apparatus.

Abstract: A medical apparatus is provided with a housing; a mixer including a gas reservoir; a water unit for flowing water to the mixer; a gas unit for flowing gas to the gas reservoir; a gas output for flowing gas from the gas reservoir to the mixer so that gas is mixed with water to form a first mixture, a line for carrying the first mixture; a valve disposed downstream of the line; Venturi tubes disposed downstream of the valve; medication units for containing liquid medication, each medication unit being in fluid communication with the corresponding Venturi tube; a mixing device disposed downstream of the Venturi tubes to atomize the liquid medication and the first mixture to form a second mixture; a control panel electrically connected to the gas reservoir, the mixer, the valve, the medication units, and the mixing device respectively; and an outlet.

Abstract: A method of processing food from plants and processing apparatus thereof is provided. The cost effective method includes selecting, preliminary processing, soaking, wind drying, cool drying, coarse pulverizing, and fine pulverizing into nanometer scale food powder. The food powder can be easily consumed by human being. It can be preserved for a prolonged period of time. It is nutritious. Moreover, the food powder is easy to store and transport in a space saving manner.