发明名称 |
Syringe Having a Squeeze-Fit Plunger Rod |
摘要 |
A syringe assembly having an exterior surface and defining a chamber having a stopper disposed therein is disclosed. The syringe assembly includes a plunger assembly having an elongated plunger rod and a handle portion connected thereto, the plunger rod including a depending leg and at least one hinge connecting the depending leg with the handle portion. The plunger rod is adapted to transition from a collapsed position, in which at least a portion of the depending leg extends along at least a portion of the exterior surface of a syringe barrel, to an extended position in which at least a portion of the depending leg engages the stopper. The at least one hinge maintains the depending leg substantially parallel to a longitudinal axis of the syringe barrel in both the collapsed position and the extended position. |
申请公布号 |
US2013085453(A1) |
申请公布日期 |
2013.04.04 |
申请号 |
US201213622390 |
申请日期 |
2012.09.19 |
申请人 |
BECTON DICKINSON FRANCE, S.A.S.;BECTON DICKINSON FRANCE, S.A.S. |
发明人 |
MANKE DARRIN SCOTT;LABAK CHRISTOPHER;ST. CYR JOSEPH OMER |
分类号 |
A61M5/315 |
主分类号 |
A61M5/315 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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