초록 ▼

An apparatus for diluting packed red blood cells contained in a transfusion bag is provided comprising a flexible, squeezable diluent bag for containing a diluent for diluting the red blood cells in the transfusion bag. A tubular assembly with one or more fittings is provided for permanently attachi

An apparatus for diluting packed red blood cells contained in a transfusion bag is provided comprising a flexible, squeezable diluent bag for containing a diluent for diluting the red blood cells in the transfusion bag. A tubular assembly with one or more fittings is provided for permanently attaching the diluent bag to an input port of the transfusion bag. The fittings are adapted for preventing a non-destructive, non-removable separation of the two bags. A uni-directional flow fluid valve means is provided for preventing reverse fluid flow from the transfusion bag to the diluent bag.

대표청구항 ▼

An apparatus for administering a diluent to a quantity of red blood cells contained in a transfusion blood container having an input port and an output port for transfusing a patient comprising: a flexible, squeezable diluent bag for containing a diluent for red blood cells; means for providing a pe

An apparatus for administering a diluent to a quantity of red blood cells contained in a transfusion blood container having an input port and an output port for transfusing a patient comprising: a flexible, squeezable diluent bag for containing a diluent for red blood cells; means for providing a permanent fluid-tight connection between said diluent bag and said input port of said transfusion blood container in a fluid-tight manner; and means forming a check valve means for preventing a back flow of fluid from said transfusion blood container to said diluent bag through said connecting means.