申请人:NIPPON SHINYAKU COMPANY, LIMITED
公开号:EP0665009A1
公开(公告)日:1995-08-02
An object of this invention is to provide a method of dislocating the crystalline condition of crystalline medicine simply, speedily and homogeneously, and, moreover, in large quantities at once. This invention is directed to a method using an extruder when crystalline medicine in a certain crystalline condition (△ is dislocated to another crystalline condition (○), i.e., when the dislocation of crystalline condition (△->○) is carried out.
本发明的目的是提供一种简单、快速和均匀地将结晶药物的结晶状态变位的方法,而且是一次性大量变位。本发明针对的是一种使用挤压机将某种结晶状态(△)的结晶药物变位到另一种结晶状态(○)的方法,即结晶状态(△->○)变位的方法。