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实用新型
CN207412470U 一种双通道美容医用注射器 失效 - 权利终止

一种双通道美容医用注射器
摘要：
本实用新型提供了一种双通道美容医用注射器，包括针头和注射管，所述针头和注射管由第一连接器连接，第一连接器上设置第一阀门；针头上设有第二连接器，抽压装置通过第二连接器与针头连接，第二连接器上设置第二阀门；柔性导管的一端固定在第二连接器，另一端沿着针头伸至针尖；所述注射管设有第一活塞和第一活塞柄；所述抽压装置设有第二活塞和第二活塞柄；所述第一阀门未关闭时，针头和注射管连通；所述第二阀门未关闭时，柔性导管与抽压装置连通。本实用新型易于判定针头是否插入血管，可防止填充物的污染，且易于使用。
摘要（英）：

The utility model provides a cosmetic medical injector of binary channels, including syringe needle and injection syringe, syringe needle and injection syringe are connected by first connector, set upfirst valve on the first connector, be equipped with the second connector on the syringe needle, take out the pressure equipment and put and be connected through second connector and syringe needle,set up the second valve on the second connector, the one end of flexible pipe is fixed at the second connector, and the other end extends the needle point along the syringe needle, the injection syringe is equipped with first piston and first piston handle, it puts and is equipped with second piston and second piston handle to take out the pressure equipment, when first valve is not closed, syringe needle and injection syringe intercommunication, when the second valve is not closed, flexible pipe with take out the pressure equipment and put the intercommunication. The utility model discloses judge easily whether the syringe needle inserts the blood vessel, can prevent the pollution of filler, and the easy to use.

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