The invention relates to substituted oxopyridine derivatives of the formula in which R1 is a group of the formula, where * is the attachment site to the oxopyridine ring, R6 is bromine, chlorine, fluorine, methyl, difluoromethyl, trifluoromethyl, methoxy, difluoromethoxy or trifluoromethoxy, R7 is bromine, chlorine, fluorine, cyano, nitro, hydroxyl, methyl, difluoromethyl, trifluoromethyl, methoxy, ethoxy, difluoromethoxy, trifluoromethoxy, ethynyl, 3,3,3-trifluoroprop-l-yn-l-yl or cyclopropyl, and to processes for preparation thereof and to the use thereof for production of medicaments for treatment and/or prophylaxis of diseases, especially of cardiovascular diseases, preferably thrombotic or thromboembolic diseases and of oedemas, and also of ophthalmological disorders.