PROBLEM TO BE SOLVED: To provide a mixture ejecting device which can mix different agents completely in a short time after suctioning the different agents respectively in a syringe.SOLUTION: A mixture ejecting device includes a mixing syringe for suctioning different agents and a mixing container detachably mounted on a mouth part of the mixing syringe. In the mixture ejecting device, the mixing syringe includes a syringe and a rod. The syringe includes an upper wall, a barrel part, a mouth part raised on an inner rim of the upper wall, and a mounting part raised on an upper surface of the upper wall. The mixing container comprises a container body, a lid body, a piston body sliding inside the container body, and a spring member resiliently provided between the lid body and the piston body. The container body includes a mixing part, a mixing wall which is continuously provided from a lower end of the mixing part and has a mixing opening opened in the center and a fitting part which is suspended on a lower surface of the mixing wall, has an inner circumference engaging a periphery of the mouth part of the syringe, and has an outer periphery engaging an inner circumference of the mounting part. The different agents are mixed by agitating them by a flow passage between the inner circumference of the mouth part of the mixing syringe and the mixing opening of the container body.COPYRIGHT: (C)2014,JPO&INPIT【課題】 異なる剤を一つのシリンジ内にそれぞれ吸入した後、完全かつ短時間で混合することのできる混合噴出器を提供すること。【解決手段】 異なる剤を吸入する混合シリンジと、混合シリンジの口部に着脱可能に装着される混合容器とからなる混合噴出器において、混合シリンジは、シリンジと、ロッドを具え、シリンジは、上壁と、胴部と、上壁内縁から立設される口部と、上壁上面に立設される装着部とを具え、混合容器は、容器本体と、蓋体と、容器本体の内方を摺動するピストン体と、蓋体とピストン体との間に弾装されるスプリング部材とからなり、容器本体は、混合部と、混合部の下端に連設され、中央に混合口が開口される混合壁と、混合壁の下面に垂設され、内周がシリンジの口部外周と係合するとともに、外周が装着部内周に係合する嵌着部とを具え、混合シリンジの口部内周と容器本体の混合口との流路により、異なる剤を攪拌させて混合することを特徴とする。【選択図】 図1
