Sterile preparation system of diclofenac sodium lidocaine hydrochloride injection

The invention relates to the technical field of sterile pharmacy, in particular to a sterile preparation system of diclofenac sodium lidocaine hydrochloride injection, which is mounted in a pharmaceutical workshop and is integrally in a normally closed and sealed state. The sterile preparation system of the diclofenac sodium lidocaine hydrochloride injection comprises a sterile chamber, wherein all-directional sterilization treatment is carried out in the sterile chamber; a washing, drying and filling linkage line is mounted in the sterile chamber, and a water treatment unit, a bottle body conveying unit and a raw material conveyor are arranged outside the sterile chamber; the water treatment unit and the raw material conveyor enter the sterile chamber in a sealed mode through a water inlet pipeline and a feeding pipeline respectively, and the bottle body conveying unit enters the sterile chamber through a bottle inlet channel and is connected into a washing, drying and filling linkage line. The preparation,