Rotary oscillation device for preparing complex injection

The utility model relates to the technical field of pharmaceutical equipment, in particular to a rotary oscillation device for preparing complex injections, which comprises a rack, the rack is of a hollow structure, and a vibration mechanism and a movable connection mechanism horizontally opposite to the vibration mechanism are arranged in the rack; the evaporation bottle is of a horizontally-arranged cylindrical cavity structure, a heating device is arranged on the outer side wall of the evaporation bottle, and the two ends of the evaporation bottle are connected with the vibration mechanism and the movable connecting mechanism respectively; a first interface, a second interface and a vent which are communicated with the outside are formed in one end, close to the movable connecting mechanism, of the evaporation bottle. According to the rack disclosed by the utility model, the evaporating flask is supported by the vibrating mechanism and the movable connecting mechanism. 本实用新型涉及制药设备技术领域，具体涉及一种制备复杂注射剂的旋转振荡装置，