Enteric-coated capsules comprising blue turmeric rhizome extract

Abstract

The invention discloses enteric-coated capsules comprising a blue turmeric rhizome extract. The capsules comprise microencapsulated liposome and ultrafine blue turmeric rhizome oil. Compared with prior arts, the capsules provided by the invention have the advantages that: with an ultrafine crushing process and a high-speed centrifugal separation method, blue turmeric rhizome raw material original physiochemical properties are maintained, bioavailability is high, and blue turmeric herb active components are preserved; ultrafine blue turmeric rhizome oil is subjected to microencapsulated liposome coating, such that blue turmeric rhizome oil volatility is controlled, blue turmeric rhizome oil content stability is maintained, and blue turmeric rhizome oil oxidation and deterioration are prevented; the liposome has high targeting property, such that blue turmeric rhizome oil anti-inflammatory and antibacterial functions are utilized and developed; microencapsulated catechin-tea flavonoid crystals are added, such that anti-inflammatory and antibacterial capacities of the product provided by the invention can be developed, and an antiviral effect can be provided; silver ions are added as an absorbent and disinfectant, such that catechin is prevented from being corroded, and catechin antibacterial and antiviral functions can be developed.

Description

[0001] technical field [0002] The invention relates to a capsule preparation containing traditional Chinese medicine extract, in particular to an enteric-coated capsule containing curcuma extract. [0003] Background technique [0004] Curcuma oil is a volatile oil extracted from the rhizome of Zingiberaceae Curcuma, which contains various active ingredients such as curcumol, curcumone and gumacone, and has anti-tumor, anti-viral and anti-thrombotic effects. Curcuma oil has high medicinal value, so products such as injections, suppositories, and ointments made from Zedoary oil are widely used. But at present, most of the zedoary oils in the products containing zedoary oil are extracted by conventional methods, the purity of the zedoary oil is not high, the biological activity is low, and the bioavailability is low; in addition, in the extraction process, other substances will be added, which is extremely It is easy to cause the pollution of the zedoary oil itself, thereb...

AI Technical Summary

Problems solved by technology

But at present, most of the zedoary oils in the products containing zedoary oil are extracted by conventional methods, the purity of the zedoary oil is not high, the biological activity is low, and the bioavailability is low; in addition, in the extraction process, other substances will be added, which is extremely It is easy to cause pollution of the zedoary oil itself, thereby affecting the utilization value of the zedoary oil; at the same time, the zedoary oil is a volatile oil with strong volatility, which easily affects the stability of the preparation