Flushing device for injecting dangerous drug solution and Dangerous drug solution injection device

摘要

According to embodiments of the present disclosure, a flushing device comprises: a main body for connecting a connection pipe for guiding a hazardous chemical solution harmful to a human body when exposed to external air, to a patient connection module for injecting the hazardous chemical solution to a patient, having a first flow path formed to guide the hazardous chemical solution from the connection pipe to the patient connection module, and having a flushing portion forming a second flow path connected to a predetermined connection point located between both ends of the first flow path; and a flow rate reduction portion arranged further upstream than the connection point in the first flow path, and reducing a flow rate of the hazardous chemical solution flowing in the first flow path. The present disclosure presents various embodiments of the flushing device.