Abstract: A new agitator device for producing a vibration to agitate a dialyzer device, that is an artificial kidney device to help the movement of air, blood, and stelizant flowing through the dialyzer. The inventive device includes a housing with an inner surface defining a hollow interior. A support clamp designed for attachment to a support is extended from the distal end of the housing. A C-shaped clamping member is extended from the proximal end of the housing. The C-shaped clamping member has a pair of arms each having a terminal end. The arms of the clamping member are spaced apart to define a clamping space therebetween for holding an object. A vibrating device is provided within the hollow interior of the housing and is designed for vibrating the housing.