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THREE-WAY VALVE, AND CATHETER AND MEDICINAL SOLUTION INJECTING DEVICE USING THE SAME

机译:三通阀以及使用该阀的导管和医用解决方案注射装置

摘要

A three-way valve having a body section and a flow path switching section. The body section has, in its outer periphery with a hollow-cylindrical shape, an inflow opening and a discharge opening. The flow path switching section is installable on the body section in a rotatable liquid-tight manner, has a fluid path enabling the inflow opening and the discharge opening to communicate to each other, has an opening section vertical to a rotation surface and opened to the fluid path, and has at the opening section a sealing packing for sealing the opening section. The fluid path of the flow path switching section is opened on one side, on the outer periphery side.
机译:具有主体部分和流路切换部分的三通阀。主体部分在其具有空心圆柱形形状的外周中具有流入开口和排出开口。流路切换部能够以液密旋转的方式安装在主体部上,并具有使流入口和排出口连通的流路,并具有相对于旋转面垂直且相对于旋转面开口的开口部。流体路径,并且在开口部分具有用于密封开口部分的密封填料。流路切换部的流体路在其外周侧的一侧开口。

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