| abstract |
(57) [Summary] [Purpose] Glycosaminoglycans having anticoagulant, fibrinolytic, antithrombotic or antilipoproteinemia activity can be absorbed in the duodenum and small intestine and a method for producing the same. I will provide a. [Composition] A preparation coated with an enteric film resistant to gastric juice, containing a therapeutically effective amount of glycosaminoglycan, a paste and a surfactant, An oral preparation containing a lyophilic substance containing glycosaminoglycan, a paste and a surfactant, and prepared by a known method is coated with an unprotective film, and then an enteric film resistant to gastric juice. It is manufactured by a manufacturing method characterized by coating. |