Echinops latifolius polysaccharide composite capsules and preparation method thereof

The invention provides echinops latifolius polysaccharide composite capsules and belongs to the technical field of medicine preparation. The echinops latifolius polysaccharide composite capsules comprise capsule shells and core materials, wherein the core materials comprise echinops latifolius polysaccharide and microcrystalline cellulose, and the mass of the microcrystalline cellulose is 55-65% of that of the echinops latifolius polysaccharide. A preparation method of the echinops latifolius polysaccharide composite capsules comprises the following steps of (1) mixing echinops latifolius polysaccharide thick paste with the microcrystalline cellulose to obtain soft materials, performing granulation, performing drying and performing granule trimming so as to obtain the core materials; and (2) loading the core materials in the capsule shells so as to obtain the echinops latifolius polysaccharide composite capsules. The echinops latifolius polysaccharide composite capsules disclosed by the invention are good in