| 摘要 |
<p>The present invention relates to a system for uniform distribution of a liquid binder onto the surface of finely particulate solids of at least one pharmaceutical product. The system comprises a substantially circular mixer, provided with rotating means in the lower part, arranged to enable the said solids to rotate along the periphery of the mixer in a first rotational movement, at least one ultrasonic nozzle connected to a feeding device providing the said liquid binder, and arranged to distribute the said liquid binder in the form of droplets onto the surface of the said solids during their rotational movement.</p> |
