Patent ID: 7229641

Claim:
A method of preparing an oral dosage composition that rapidly disintegrates in a mouth of a mammal comprising the steps of: a) melting at least one binder in an amount from about 0.01% to about 70% by weight with a salivating agent in an amount from about 0.05% to about 15% by weight, to form a first mixture wherein said binder is selected from the group consisting of cocoa butter, hydrogenated tallow, hydrogenated vegetable oils, hydrogenated cotton seed oil, palm kernel oil, soybean oil, stannol esters, polyethylene glycols, polysaccharides, gum solutions, corn syrup, hydrogenated starch hydrolates, glycerine, polypropylene glycol, and mixtures thereof, and wherein said salivating agent is selected from the group consisting of alkyl aryl sulfonates, alkyl sulfates, sulfonated amides and amines, sulfated and sulfonated esters and ethers, alkyl sulfonates, polyethoxlyated esters, mono- and diglycerides, diacetyl tartaric esters of monoglycerides, polyglycerol esters, sorbitan esters and ethoxylates, lactylated esters, phospholipids such as lecithin, polyoxyethylene sorbitan esters, proplyene glycol esters, sucrose esters, and mixtures thereof; b) mixing a therapeutically effective amount of an active ingredient with at least one lubricant to form a second mixture wherein said lubricant is selected from the group consisting of fats, emulsifiers, magnesium stearate, calcium stearate, talc, starches, silicon dioxide, and mixtures thereof; c) combining said first mixture with said second mixture to form a compressible mixture; d) compressing said compressible mixture into an oral dosage composition; e) heating said oral dosage composition to a temperature 40 to 60° C. for a period of 1 to 10 minutes in order to convert said kinder to a bonding agent; and f) cooling said heated oral dosage composition, wherein said composition disintegrates without the necessity of biting or chewing in the mouth of said mammal less than 20 seconds of administration.