TRANSFUSION TOOL AND TRANSFUSION DEVICE USING THE SAME, AND METHOD FOR INCREASING DISSOLVED OXYGEN CONCENTRATION OF INFUSION FLUID

摘要

To provide a tool and device for dissolving hydrogen gas in infusion fluid and transfusing it.SOLUTION: A transfusion tool 10 to be disclosed is used for dissolving hydrogen gas in infusion fluid and transfusing it. The transfusion tool 10 includes a hydrogen gas holding member 12 that is arranged to enclose at least a part of an infusion tube 11 through which hydrogen molecules can permeate, the infusion tube (an infusion path) in which infusion fluid flows. The hydrogen gas holding member 12 includes an inflow port (an inflow part) 12a and an outflow port (an outflow part) 12b formed therein for passing hydrogen gas to a space 10s between the infusion tube 11 and the hydrogen gas holding member 12.SELECTED DRAWING: Figure 1A