Conclusion:The product of pellets has high production and good physica l properties.The extrusion-spheronization is found its application in preparin g Chinese medical pellets.

• 结论:用挤出滚圆法制备的中药浸膏微丸具有产率高、物理性能优良的特点,挤出滚圆法在中药制粒领域具有巨大的应用潜力。