[Problem] The present invention addresses the problem of providing a device for redistributing a solid preparation with which a small container is filled for individual use, and subdividing the solid preparation on a dose by dose basis, and of providing a method of subdividing a solid preparation. [Solution] This solid preparation subdividing device includes an information reading device, one or a plurality of solid preparation dispensing devices, and a packaging device. Each solid preparation dispensing device includes a solid preparation accommodating unit into which a solid preparation is introduced, and a solid preparation removing means for removing only a desired number of the solid preparations from the solid preparation accommodating unit. The information reading device is capable of reading information relating to the administration method from an information recording portion of the container. The packaging device is capable of individually packaging one or a plurality of the solid preparations. On the basis of the information relating to the administration method read by the information reading device, one dose each of the solid preparation is discharged from the solid preparation dispensing device and is fed to the packaging device, and each dose of the solid preparation is individually packaged by the packaging device.Le problème décrit par la présente invention consiste à : fournir un dispositif de redistribution d'une préparation solide dont est rempli un petit contenant, pour un usage individuel ； et subdiviser la préparation solide sur une base de dose par dose ； et fournir un procédé de subdivision d'une préparation solide. La solution selon l'invention porte sur un dispositif de subdivision de préparation solide qui comprend un dispositif de lecture d'informations, un ou plusieurs dispositif(s) de distribution de préparation solide, et un dispositif de conditionnement. Chaque dispositif de distribution de préparation solide comprend une unité de l
