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11.发明授权Syringe having a removable cover for use as a plunger rod in rotational engagement 有权注射器具有用于旋转接合的柱塞杆的可移除盖公开(公告)号：US08882719B2
公开(公告)日：2014-11-11
申请号：US13622389
申请日：2012-09-19
CPC分类号： A61M5/31515 , A61M5/5086 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel defining a chamber, a stopper disposed within the chamber, and a plunger assembly. The plunger assembly includes an elongated plunger rod, a housing, and a handle portion connecting the plunger rod and housing. The plunger assembly transitions from a first position disposed about the syringe barrel, to a second position with the plunger rod engaged with the stopper. Transition of the plunger assembly includes rotational engagement of the plunger rod and stopper.
摘要翻译： 注射器组件包括限定腔室的注射器筒，设置在腔室内的止动器和柱塞组件。 柱塞组件包括细长柱塞杆，壳体和连接柱塞杆和壳体的把手部分。 柱塞组件从设置在注射器筒周围的第一位置转移到第二位置，柱塞杆与止动件接合。 柱塞组件的过渡包括柱塞杆和塞子的旋转接合。
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公开(公告)号：US11045605B2
公开(公告)日：2021-06-29
申请号：US15602481
申请日：2017-05-23
摘要： A syringe assembly includes a syringe barrel having a first end, a second end, and a sidewall extending between the first end and the second end. The syringe assembly further includes a stopper disposed within a chamber of the syringe barrel, a plunger adapter engaged with the stopper, and a plunger rod having first and second ends. The first end of the plunger rod is pivotally secured to the plunger adapter. The plunger rod has a pre-use position where the second end of the plunger rod is positioned adjacent to the syringe barrel, and a use position where the plunger rod is configured to displace the stopper relative to the syringe barrel. A recessed portion of the plunger adapter receives a portion of the first end of the plunger rod when the plunger rod is in the pre-use position and the use position.
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公开(公告)号：US09629961B2
公开(公告)日：2017-04-25
申请号：US14734112
申请日：2015-06-09
CPC分类号： A61M5/31511 , A61M5/24 , A61M5/31515 , A61M5/344 , A61M5/347 , A61M2005/3104 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel having a first end, a second end, and a sidewall extending between the first end and the second end. The syringe assembly further includes a stopper disposed within a chamber of the syringe barrel, a plunger adapter engaged with the stopper and defining a recessed portion therein, and first and second plunger arms each having a first end pivotally secured to the plunger adapter. The first and second plunger arms each have a pre-use position where the plunger arms are spaced from each other, and a use position where the plunger arms are positioned adjacent to each other and configured to displace the stopper relative to the syringe barrel. The recessed portion of the plunger adapter receives a portion of a first end of a plunger rod when the first and second plunger arms are in the pre-use position and the use position.
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公开(公告)号：US20150265774A1
公开(公告)日：2015-09-24
申请号：US14734132
申请日：2015-06-09
IPC分类号： A61M5/315
CPC分类号： A61M5/31511 , A61M5/31515 , A61M2005/3104 , A61M2005/3118 , A61M2005/3121 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel having a first end, a second end, and a sidewall extending between the first end and the second end. The syringe assembly further includes a stopper disposed within a chamber of the syringe barrel, a plunger adapter engaged with the stopper, and a plunger rod having first and second ends. The first end of the plunger rod is pivotally secured to the plunger adapter. The plunger rod has a pre-use position where the second end of the plunger rod is positioned adjacent to the syringe barrel, and a use position where the plunger rod is configured to displace the stopper relative to the syringe barrel. A recessed portion of the plunger adapter receives a portion of the first end of the plunger rod when the plunger rod is in the pre-use position and the use position.
摘要翻译： 注射器组件包括注射器筒，其具有在第一端和第二端之间延伸的第一端，第二端和侧壁。 注射器组件还包括设置在注射器筒的腔室内的止动件，与止动件接合的柱塞适配器和具有第一和第二端部的柱塞杆。 柱塞杆的第一端枢转地固定到柱塞适配器。 柱塞杆具有预先使用位置，其中柱塞杆的第二端邻近注射器筒定位，以及使用位置，其中柱塞杆被配置为相对于注射器筒移动塞子。 当柱塞杆处于使用前的位置和使用位置时，柱塞适配器的凹部接收柱塞杆的第一端的一部分。
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公开(公告)号：US20130085453A1
公开(公告)日：2013-04-04
申请号：US13622390
申请日：2012-09-19
IPC分类号： A61M5/315
CPC分类号： A61M5/31511 , A61M5/31515 , A61M5/5086 , A61M2005/3104 , A61M2005/3106 , A61M2005/31518
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.
摘要翻译： 公开了一种注射器组件，其具有外表面并且限定设置在其中的塞子的腔室。 注射器组件包括具有细长柱塞杆和连接到其上的手柄部分的柱塞组件，柱塞杆包括悬臂和至少一个铰链，该铰链将悬臂和手柄部分连接。 柱塞杆适于从折叠位置转变，其中至少一部分悬垂腿沿着注射器筒的外表面的至少一部分延伸到延伸位置，在延伸位置中，至少一部分依赖 腿接合塞子。 所述至少一个铰链在所述收缩位置和延伸位置处保持所述悬垂腿基本上平行于所述注射器筒的纵向轴线。
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公开(公告)号：US20130085446A1
公开(公告)日：2013-04-04
申请号：US13622376
申请日：2012-09-19
CPC分类号： A61M5/315 , A61M5/31511 , A61M5/5086 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel defining a chamber and having a stopper disposed within the chamber, a sleeve having a first end and a second end and extending at least partially about the syringe barrel, and a cap associated with a second end of the sleeve. The syringe assembly also includes a plunger rod having a first end associated with the cap and a second end, wherein the plunger rod is transitionable from a pre-use position, in which at least a portion of the second end of the plunger rod extends along a portion of a barrel sidewall, to a ready-to-use position in which the plunger rod is aligned with the stopper. Upon proximal movement of the sleeve in a direction away from a first end of the barrel, the plunger rod is configured for lateral movement with respect to the cap into the ready-to-use position.
摘要翻译： 注射器组件包括限定腔室并且具有设置在腔室内的塞子的注射器筒体，具有第一端部和第二端部并且至少部分地围绕注射器筒部延伸的套管，以及与套筒的第二端部相关联的盖子 。 注射器组件还包括具有与盖相关联的第一端的柱塞杆和第二端，其中柱塞杆可从预先使用位置转变，其中柱塞杆的第二端的至少一部分沿着 桶侧壁的一部分，到柱塞杆与止动件对齐的即用型位置。 在套筒沿远离枪管第一端的方向近端运动时，柱塞杆被配置为相对于盖子横向移动到即用型位置。
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公开(公告)号：US20180117257A1
公开(公告)日：2018-05-03
申请号：US15800764
申请日：2017-11-01
发明人： Darrin Scott Manke , Christopher Labak , Joseph Omer St. Cyr , David Robert Schiff , Mathieu Dominic Turpault , Antonio Gatta , John Depler Coleman
IPC分类号： A61M5/315
CPC分类号： A61M5/31513 , A61M5/002 , A61M5/31511 , A61M5/31515 , A61M5/5086 , A61M2005/3104 , A61M2005/3106 , A61M2005/31518
摘要： A syringe assembly including a plunger rod having a first end, a second end, and a rod portion extending therebetween, wherein at least a portion of the rod portion is flexible is disclosed. The flexible portion of the rod portion allows a stopper to be moved between a first position and a second position within a syringe barrel while the overall length of the syringe assembly remains the same throughout the movement between the first position and the second position. In another embodiment, a syringe assembly including a restraining member adapted to communicate with the flexible portion of the rod portion such that movement of the first end of the plunger rod in a first direction actuates movement of the second end of the plunger rod in a second direction different than the first direction is disclosed.
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公开(公告)号：US09833575B2
公开(公告)日：2017-12-05
申请号：US15040416
申请日：2016-02-10
发明人： Darrin Scott Manke , Christopher Labak , Joseph Omer St. Cyr , David Robert Schiff , Mathieu Dominic Turpault , Antonio Gatta , John Depler Coleman
CPC分类号： A61M5/31513 , A61M5/002 , A61M5/31511 , A61M5/31515 , A61M5/5086 , A61M2005/3104 , A61M2005/3106 , A61M2005/31518
摘要： A syringe assembly including a plunger rod having a first end, a second end, and a rod portion extending therebetween, wherein at least a portion of the rod portion is flexible is disclosed. The flexible portion of the rod portion allows a stopper to be moved between a first position and a second position within a syringe barrel while the overall length of the syringe assembly remains the same throughout the movement between the first position and the second position. In another embodiment, a syringe assembly including a restraining member adapted to communicate with the flexible portion of the rod portion such that movement of the first end of the plunger rod in a first direction actuates movement of the second end of the plunger rod in a second direction different than the first direction is disclosed.
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公开(公告)号：US20160158452A1
公开(公告)日：2016-06-09
申请号：US15040416
申请日：2016-02-10
发明人： Darrin Scott Manke , Christopher Labak , Joseph Omer St. Cyr , David Robert Schiff , Mathieu Dominic Turpault , Antonio Gatta , John Depler Coleman
IPC分类号： A61M5/315
CPC分类号： A61M5/31513 , A61M5/002 , A61M5/31511 , A61M5/31515 , A61M5/5086 , A61M2005/3104 , A61M2005/3106 , A61M2005/31518
摘要： A syringe assembly including a plunger rod having a first end, a second end, and a rod portion extending therebetween, wherein at least a portion of the rod portion is flexible is disclosed. The flexible portion of the rod portion allows a stopper to be moved between a first position and a second position within a syringe barrel while the overall length of the syringe assembly remains the same throughout the movement between the first position and the second position. In another embodiment, a syringe assembly including a restraining member adapted to communicate with the flexible portion of the rod portion such that movement of the first end of the plunger rod in a first direction actuates movement of the second end of the plunger rod in a second direction different than the first direction is disclosed.
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公开(公告)号：US20150265773A1
公开(公告)日：2015-09-24
申请号：US14734112
申请日：2015-06-09
CPC分类号： A61M5/31511 , A61M5/24 , A61M5/31515 , A61M5/344 , A61M5/347 , A61M2005/3104 , A61M2005/31518
摘要： A syringe assembly includes a syringe barrel having a first end, a second end, and a sidewall extending between the first end and the second end. The syringe assembly further includes a stopper disposed within a chamber of the syringe barrel, a plunger adapter engaged with the stopper and defining a recessed portion therein, and first and second plunger arms each having a first end pivotally secured to the plunger adapter. The first and second plunger arms each have a pre-use position where the plunger arms are spaced from each other, and a use position where the plunger arms are positioned adjacent to each other and configured to displace the stopper relative to the syringe barrel. The recessed portion of the plunger adapter receives a portion of a first end of a plunger rod when the first and second plunger arms are in the pre-use position and the use position.
摘要翻译： 注射器组件包括注射器筒，其具有在第一端和第二端之间延伸的第一端，第二端和侧壁。 注射器组件还包括设置在注射器筒的腔室内的止动件，与止动件接合并在其中限定凹部的柱塞适配器，以及第一和第二柱塞臂，每个具有枢转地固定到柱塞适配器的第一端。 第一和第二柱塞臂各自具有预先使用位置，其中柱塞臂彼此间隔开，并且使用位置，其中柱塞臂彼此相邻定位并且构造成相对于注射器筒移动止动件。 当第一和第二柱塞臂处于预先使用位置和使用位置时，柱塞适配器的凹部接收柱塞杆的第一端的一部分。
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