Patent ID: 7654728

Claim:
A method of therapeutically applying dissolved oxygen comprising: diffusing oxygen gas into an aqueous solution to produce an oxygen enriched solution; and applying the oxygen enriched solution topically to be absorbed through the skin, wherein diffusing the oxygen gas into the aqueous solution comprises flowing the aqueous solution from a first inlet substantially without interruption into a first end of a channel formed between a first side of a first member and a first side of a second member; flowing the aqueous solution through the channel over surface disturbances comprising at least one of depressions or protrusions and a plurality of second inlets formed therein in at least one of the first side of the first member and the first side of the second member and thereby generating a plurality of vortexes in the first material, the surface disturbances comprising said plurality of second inlets formed therein in the second member, the aqueous solution flowing to an outlet proximate to a second end of the channel; introducing the oxygen gas proximate to the plurality of vortexes in the first material through said plurality of second inlets in the second member, the plurality of second inlets being arranged in a pattern including at least two rows of spaced apart second inlets and located between the first inlet and the outlet thereby causing the aqueous solution to flow past the plurality of second inlets, the plurality of vortexes diffusing the oxygen gas within the aqueous solution; and causing the aqueous solution with the oxygen gas diffused therein to exit the channel through the outlet.