1 results about "Arthritis therapy" patented technology

The application relates to the technical field of pharmaceutical preparations, in particular to a sustained-release preparation of isopropyl inosine and a preparation method and application thereof, and the sustained-release preparation of isopropyl inosine comprises a tablet core and a coating film covering the tablet core; wherein the tablet core comprises the following components in percentage by mass: 70%-74.35% of isopropyl inosine, 20%-25% of a hydrophilic gel matrix material, 5%-14.35% of a filling agent, 0.5%-2% of a disintegrating agent and 0.15%-0.5% of a lubricant; the coating film comprises the following components in percentage by mass: 70%-75% of a film control material, 10%-20% of a pore-forming agent and 10%-20% of a plasticizer; the weight of the coating film is 5%-8% of the weight of the tablet core. The application provides the sustained-release preparation of isopropyl inosine and a preparation method and application thereof; the sustained-release preparation of isopropyl inosine plays an anti-inflammatory and joint protection role by regulating T / B lymphocyte activity and inhibiting inflammatory factor release, and makes up for the defects of traditional arthritis treatment drugs, i.e. only relieving symptoms and being unable to regulate immune disorders.