Abstract: A load cell assembly includes a load cell and a deflection portion. The load cell includes a fixed end and a free end. The free end is configured to receive a force in a first direction. The deflection portion includes a first component and a second component. The first component is coupled to the free end of the load cell. The first component defines a first cam surface. The second component is configured to support the vessel. The second component defines a second cam surface. The second cam surface is configured to engage the first cam surface. In an engaged state, the second cam surface is in continuous direct contact with the first cam surface. In a disengaged state, at least a portion of the second cam surface is disengaged from the first cam surface. The load cell assembly includes a central axis.

Abstract: An improved sterile docking apparatus for a medical-liquid, male connectors includes a holding member having an opening for matably receiving a nozzle end of a medical-liquid, male connector therethrough, and a deformable member disposed across the opening, wherein the deformable member is deformable to envelop and thereby isolate a nozzle end of a medical-liquid, male connector that is inserted into the opening of the holding member. The deformable member may be resilient, wherein it substantially returns to an initial configuration after removal of a nozzle end of a medical-liquid, male connector from the opening of the holding member. An interconnection surface may be provided on the holding member of the docking apparatus to interface with a complimentary interconnection surface of a medical-liquid, male connector so as to maintain the nozzle end of the medical-liquid, male connector in an enveloped position during docking.

Abstract: An improved sterile docking apparatus for a medical-liquid, male connectors includes a holding member having an opening for matably receiving a nozzle end of a medical-liquid, male connector therethrough, and a film member disposed across the opening, wherein the film member is stretchable to envelope and thereby isolate a nozzle end of a medical-liquid, male connector that is inserted into the opening of the holding member. The film member may be elastic, wherein it substantially returns to an initial configuration after removal of a nozzle end of a medical-liquid, male connector from the opening of the holding member. An interconnection surface may be provided on the holding member of the docking apparatus to interface with a complimentary interconnection surface of a medical-liquid, male connector so as to maintain the nozzle end of the medical-liquid, male connector in an enveloped position during docking.