Preparation process and preparation system of clarithromycin capsule

• Main Authors: CHEN WEI, ZHANG DAOHE
• Format: Patent
• Language: Chinese; English
• Published: 03.10.2023
• Subjects: BABY COMFORTERS; CLEANING; CLEANING IN GENERAL; CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICALPURPOSES; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; DEVICES FOR RECEIVING SPITTLE; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGINGPHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL ORADMINISTERING FORMS; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; PREVENTION OF FOULING IN GENERAL; TRANSPORTING

The invention discloses a preparation process and a preparation system of clarithromycin capsules. Through the design of the raw material powder mixing tank, due to the existence of annular baffles, an annular rotating support rotates between the two annular baffles, medicine powder can be prevented from entering the annular baffles, a transmission assembly in the annular baffles can be prevented from being influenced, and medicine can be prevented from being polluted; a stirring motor can drive a first gear to rotate, so that an annular rotating bracket is driven to rotate through the first gear and a first gear ring, and in the rotating process of the annular rotating bracket, a mounting bracket, a stirring rod and a stirring spiral belt are driven to move in the raw material powder mixing tank along with the annular rotating bracket, so that raw material powder is stirred; therefore, the purpose of accelerating mixing is achieved. 本发明公开了一种克拉霉素胶囊的制备工艺及其制备系统。本发明通过原料粉末混合罐的设计，由于环形挡板的存在，环形转动支架在两个环形挡板之间转动，能够防止药物