Nipro Corporation

National Hospital Organization

Shinji Hirai

Mitsuru Hasegawa

Takeshi Ohguro

The kit for suppressing drug craving K is used by connecting an instrument for suppressing drug cravingto a syringeand the instrument for suppressing drug cravinghas a cylindrical housing, a pouchprovided in the housing and containing pseudo-blood B and a connecting memberwith which the distal end of a syringe is coupled and which cause the syringe to communicate with the interior of the pouch. When the syringe accommodating pseudo-drug M is connected to the instrument and the plunger is moved forward (pseudo-priming), the pseudo-drug M flows into a pouch and the pouch inflates (FIG.()), and if the plungeris pulled back from this condition, the pouchdeflates and the pseudo-blood B flows back from the pouchto the syringe(flashback) (FIG.(C)).

Growing community of inventors

Chiba, Japan

Shinji Hirai