Patent ID: 7105151

Claim:
A method of delivering oxygen to a patient comprising administering to the patient a composition which comprises a fluorinated gas, oxygen, and a stabilizing material, wherein: (a) the fluorinated gas is selected from the group consisting of bromotrifluoroethane, chlorotrifluoromethane, dichlorodifluoromethane, dibromofluoromethane, chloropentafluoroethane, bromochlorodifluoromethane, dichloro-1,1,2,2-tetrafluoroethane, hexafluoroethane, perfluoromethane, perfluoroethane, perfluoropropylene, perfluoro-2-butyne, perfluoro-2-butene, perfluorobuta-1,3-diene, perfluoro n-propyl ethyl ether, perflouro diethyl ether, perfluoro methyl ethyl ether, perfluoro dimethyl ether, sulfur hexafluoride, selenium hexafluoride and perfluoropropionyl chloride; and (b) the fluorinated gas in the composition is present in an amount of about 15% to about 85% of the total amount of gas in the composition and the oxygen is present in an amount of about 85% to about 15% of the total amount of gas in the composition.