MEDICAL NEEDLE ASSEMBLIES

摘要

A medical needle device which is reusable and cooperates with a disposable needle assembly. The medical needle device includes a holder, a needle assembly, and an ejector rod cooperating with the holder. The needle assembl y includes a needle hub and needle. The holder has a proximal end and a distal end and defines an opening extending therethrough. The distal end has a hub socket f or receiving the hub of the needle, with the needle hub received in the socket. The ejector extends into the opening from the proximal end of the holder. The ejector rod is slidably received in the holder and has a distal end configured to engage the needle hub, and a proximal end extending outward from the holder. The ejector rod i s used to eject the needle assembly from the holder.