流体通路延伸通过注射器柱塞。
该适配器可包括具有厚度的周边侧表面，该周边侧表面可包括适合于与注射器柱塞配合的至少一个配合部的部件。
The adapter may include a peripheral side surface exhibiting a thickness and may include what may be characterized as at least one mating section adapted to engage with the syringe plunger.
当柱塞被压下以注射液体时，柱塞在针筒内作轴向运动，而活塞则是固定的。
As the plunger is depressed to inject the fluid the plunger moves axially in the barrel while the piston is stationary.
示例性注射器可以包括驱动活塞，其适合于与注射管的柱塞连接。
An exemplary injector may include a drive ram that is adapted to interface with a plunger of a syringe.
本发明涉及一种用于注射器柱塞的通用适配器。
一些实施例的适配器可包括适合于与注射器柱塞接触的第一侧，和适合于与药液注入器的驱动杆相接触的相对的第二侧。
The adapter of some embodiments may include a first side adapted to interface with a syringe plunger and an opposing a second side adapted to interface with a drive ram of a medical fluid injector.
闭合阀件通过柱塞与小瓶和注射器筒体之间的流体通路相关联。
A closed valve is associated with a fluid passageway between the vial and the syringe barrel through a piston.
形成脊的突起(56)设在注射筒顶部和柱塞头中的一个上。
A protrusion (56) forming a ridge is disposed on one of the roof of the barrel and the plunger head.
当笔式胰岛素注射器笔芯内柱塞推注到终止时，凸型柱塞与笔芯瓶顶部相吻合，充满整个空间。
When injection of an inner plunger of the refill of the pen insulin syringe stops, the convex plunger is tallied with the top of a refill bottle and fills the whole space.
一种注射器(1)，包括筒(2)，一柱塞(3)可滑动且密封地接合在该筒中，并且针结合到筒(2)的一端。
A syringe (1) comprises a barrel (2) with a plunger (3) in slidable and sealing engagement therein, and a needle attached to one end of the barrel (2).
注射器可以进一步包括柱塞禁用部件，在下压柱塞期间或之后所述柱塞禁用部件可操作地阻止、防止或以另外方式阻碍柱塞的回撤。
The syringe may further comprise a plunger disabling means operable to impede, prevent or otherwise hinder withdrawal of the plunger during or following depression of the plunger.
注射器可以进一步包括柱塞禁用部件，在下压柱塞期间或之后所述柱塞禁用部件可操作地阻止、防止或以另外方式阻碍柱塞的回撤。
The syringe may further comprise a plunger disabling means operable to impede, prevent or otherwise hinder withdrawal of the plunger during or following depression of the plunger.
应用推荐