| 摘要 |
The surgical aid endowed with osteotropic activity comprises a base and a suspended substance constituting the active element disperded in the base. The active element is constituted by granular, ceramic hydroxy-apatite, and the base is gelatine of pharmacologic grade in a pure state, to which glycerol is possibly added. The aid is used in anhydrous phase, and as thin sheets and filaments, the flexibility of which increases with increasing percentage of glycerol in the base. |
