LIQUID DRUG MEDICAL DEVICES AND NEEDLE SHIELD REMOVAL DEVICE

摘要

Liquid drug medical device including a body member having a longitudinal axis and a first port for connection to physiological solution. The body member includes a flow control member rotatable about an axis of rotation co-directional with the longitudinal axis. The flow control member has two flow ducts terminating at a second port and a third port for administering the liquid drug. The medical device also includes a manually rotatable adapter having a fluid conduit member in flow communication with the second port and extending into a medicinal vessel on its attachment to the adapter, and coupled to the flow control member for rotating same between a first flow control position for connecting the first port with the second port, and a second flow control position for connecting the first port with the third port.