Patent ID: 7335664

Claim:
A combined pharmaceutical product for use in cleansing a colon prior to a medical examination procedure, said product comprising, in combination: (i) a first dose comprising 5-15 mg bisacodyl; (ii) a second dose comprising a combination of 5-15 mg bisacosyl, 5-15 mg metoclopramide, 0.5-2 g of a phoshate or phosphate containing composition, and 0.5-2 g sodium; (iii) a third dose comprising 5-15 mg bisacodyl, 0.5-2 g of a phosphate or phosphate containing composition, and 0.5-2 g sodium; and (iv) a fourth dose comprising 5-15 mg metoclopramide; wherein the combined pharmaceutical product further comprises instructions for administering each of said first dose, said second dose, said third dose, and said fourth dose.