< Topic >The inline liquid medicine medical device which rectilinear possesses the displacement possible sleeve flow control component is offered.SolutionsThe inline liquid medicine medical device has had the axis of length direction, from 1st flowing control position in order to make between 1st port opposite communicate with the purpose which reconstructs the liquid medicine, to 2nd flowing control position in order to make between 2nd port opposite communicate with the purpose which prescribes the liquid medicine, alongside the hole of cross direction in order displacement possibility, the housing and the flow control component which rectilinear possess the displacement possible sleeve flow control component to 2nd flowing control position sleeve from 1st flow control position alongside the pushing overpowering and the hole, rectilinearThe manually operated operation system in order operation displacement power and, it has.< Choice figure >Figure 3A【課題】直線的に変位可能な摺動流れ制御部材を有するインライン液剤医療デバイスを提供する。【解決手段】インライン液剤医療デバイスは、長さ方向の軸線を有しており、液剤を復元する目的で第1のポート対の間を連通させるための第1流れ制御位置から、液剤を投与する目的で第2のポート対の間を連通させるための第2流れ制御位置まで、横方向の穴に沿って変位可能な、直線的に変位可能な摺動流れ制御部材を有するハウジングと、流れ制御部材を押圧し、穴に沿って第1流れ制御位置から第2流れ制御位置まで摺動させるため、直線的変位力を作用させるための手動式作動機構と、を備える。【選択図】図3A