公开(公告)号：US20090062744A1

公开(公告)日：2009-03-05

申请号：US12237722

申请日：2008-09-25

申请人： Eugene E. Weilbacher ,  Casey Chebator

发明人： Eugene E. Weilbacher ,  Casey Chebator

IPC分类号： A61M5/32

CPC分类号： A61M5/3273 ,  A61M5/158 ,  A61M5/3134 ,  A61M5/3137 ,  A61M5/3202 ,  A61M5/3243 ,  A61M5/3271 ,  A61M5/3287 ,  A61M5/329 ,  A61M5/349 ,  A61M5/5086 ,  A61M39/0208 ,  A61M2005/1581 ,  A61M2005/1585 ,  A61M2005/3247 ,  A61M2005/3252

摘要： A safety needle apparatus is provided. The safety needle apparatus includes a needle assembly including a needle mount and a needle cannula. The needle cannula defines a lumen and has a sharpened distal tip. The needle mount supports the proximal end of the needle cannula and is adapted to engage an intravenous line. The safety apparatus includes a shield positioned about the needle cannula. The needle cannula is movable in relation to the shield. The apparatus also includes a lock insert supported on the needle cannula and a locking member extending from an internal surface of the shield, wherein the locking insert and the locking member are configured to prevent movement of the needle cannula. Moreover, a platform including a base member, which is configured to support the needle cannula at a substantially orthogonal orientation to the plane of a top surface of the platform and supports the shield, is included.

摘要翻译： 提供一种安全针装置。 安全针装置包括针组件，其包括针座和针套管。 针套管限定内腔并具有尖锐的远端。 针座支撑针套管的近端并且适于接合静脉管线。 安全装置包括围绕针套管定位的护罩。 针插管相对于护罩可移动。 该装置还包括支撑在针管上的锁定插入件和从屏蔽件的内表面延伸的锁定构件，其中锁定插入件和锁定构件构造成防止针插管的移动。 此外，包括基座构件的平台，其被构造成以与基座的顶表面的平面基本上正交的方向支撑针管并支撑护罩。

公开(公告)号：US09415186B2

公开(公告)日：2016-08-16

申请号：US13596226

申请日：2012-08-28

申请人： Casey Chebator ,  A. Ken Chan

发明人： Casey Chebator ,  A. Ken Chan

IPC分类号： A61M25/00 ,  A61M25/06

CPC分类号： A61M25/0074 ,  A61M25/0668

摘要： An introducer sheath includes a tubular body portion having a proximal region and a distal region, and defines an internal lumen configured and dimensioned to slidably receive a catheter. A penetrating portion at a distal end of the tubular body has a first tapered configuration to enlarge an opening in a body tissue during distal advancement of the introducer sheath through the body tissue and a second expanded configuration to enable the passage of a distal end portion of a catheter through the penetrating portion.

摘要翻译： 引导器护套包括具有近端区域和远侧区域的管状主体部分，并且限定内部构造和尺寸以可滑动地容纳导管的内腔。 在管状体的远端处的穿透部分具有第一锥形构造，以在引导器护套穿过身体组织的远侧前进期间扩大身体组织中的开口，并且具有第二扩张构造，以使得能够使 穿过穿透部分的导管。

公开(公告)号：US20090088724A1

公开(公告)日：2009-04-02

申请号：US12236582

申请日：2008-09-24

申请人： Casey Chebator ,  Michael Sansoucy

发明人： Casey Chebator ,  Michael Sansoucy

IPC分类号： A61M3/02

CPC分类号： A61M5/31511 ,  A61M5/1454 ,  A61M5/2033 ,  A61M5/2066 ,  A61M5/284 ,  A61M5/31596 ,  A61M5/50 ,  A61M2005/1787

摘要： Multiple stage fluid delivery devices are provided for dispensing a first fluid at a first flow rate and thereafter dispensing a second fluid at a second flow rate which is substantially lower than the first flow rate. The device may be used to inject a fluid into a catheter to flush the catheter and to thereafter slowly deliver fluid into the catheter to maintain patency of the catheter.

摘要翻译： 提供多级流体输送装置用于以第一流量分配第一流体，然后以基本上低于第一流量的第二流量分配第二流体。 该装置可以用于将流体注射到导管中以冲洗导管，然后缓慢地将流体输送到导管中以维持导管的通畅。

公开(公告)号：US20140018737A1

公开(公告)日：2014-01-16

申请号：US13549938

申请日：2012-07-16

申请人： Casey CHEBATOR

发明人： Casey CHEBATOR

IPC分类号： A61M25/01

CPC分类号： A61M25/0194

摘要： A tunneler device includes a handle, a shaft extending distally from the handle, a connecting segment, a fluid channel, and a one-way flush valve. The connecting segment includes a body positioned on a distal end of the shaft configured to engage one end of a catheter. The fluid channel extends from the handle to a distal end of the connecting segment. The fluid channel is configured to direct fluid to be selectively passed therethrough for flushing a catheter. The one-way flush valve is supported on the handle and is disposed in fluid communication with the fluid channel.

摘要翻译： 隧道装置包括手柄，从手柄向远侧延伸的轴，连接段，流体通道和单向冲洗阀。 所述连接段包括定位在所述轴的远端上的主体，所述远端配置成接合导管的一端。 流体通道从手柄延伸到连接段的远端。 流体通道构造成引导流体选择性地通过其中以冲洗导管。 单向冲洗阀支撑在手柄上并与流体通道流体连通。

公开(公告)号：US20120179095A1

公开(公告)日：2012-07-12

申请号：US13426882

申请日：2012-03-22

申请人： Richard Braga ,  Casey Chebator

发明人： Richard Braga ,  Casey Chebator

IPC分类号： A61M5/31

CPC分类号： A61M5/31596 ,  A61M2005/1787 ,  A61M2005/31598

摘要： A diluent/medication mixing syringe assembly is described which includes a cannula which extends through a syringe plunger assembly into a reservoir of the syringe assembly. The cannula facilitates injection of a diluent, medication or other fluid into the fluid reservoir of the syringe assembly immediately prior to use for mixing with a medication in the reservoir. In one embodiment, a mixing element is secured to a distal end of the cannula within the reservoir to improve mixing efficiency.

摘要翻译： 描述了稀释剂/药物混合注射器组件，其包括穿过注射器柱塞组件延伸到注射器组件的储存器中的套管。 插管有助于将稀释剂，药物或其它流体在使用前立即将注射器组件的注射器组件的注射器组件的注射器容器中注入与储存器中的药物混合。 在一个实施例中，混合元件固定到储存器内的套管的远端以提高混合效率。

公开(公告)号：US08152778B2

公开(公告)日：2012-04-10

申请号：US12565044

申请日：2009-09-23

申请人： Casey Chebator

发明人： Casey Chebator

IPC分类号： A61M5/315

CPC分类号： A61M5/284 ,  A61M5/19 ,  A61M2005/1787 ,  A61M2005/3132 ,  A61M2005/31598

摘要： An interface device is described which includes a body defining one or more cylindrical bores which are dimensioned to receive a standard luer lock syringe. Each bore includes a plunger movably positioned therein from a retracted position to an advanced position. The plunger and the distal end of the bore defines a first fluid reservoir and the standard syringe assembly defines a second fluid reservoir. The interface device and the syringe assembly are operable to sequentially deliver multiple fluids from the interface device to a catheter assembly.

摘要翻译： 描述了一种接口装置，其包括限定一个或多个圆柱形孔的主体，其尺​​寸被设计成接收标准鲁尔锁定注射器。 每个孔包括可从缩回位置移动地定位到前进位置的柱塞。 柱塞和孔的远端限定第一流体储存器，并且标准注射器组件限定第二流体储存器。 接口装置和注射器组件可操作以将多个流体从接口装置依次递送到导管组件。

公开(公告)号：US20100082013A1

公开(公告)日：2010-04-01

申请号：US12565016

申请日：2009-09-23

申请人： Richard Braga ,  Casey Chebator

发明人： Richard Braga ,  Casey Chebator

IPC分类号： A61M5/31

CPC分类号： A61M5/31596 ,  A61M2005/1787 ,  A61M2005/31598

摘要： A diluent/medication mixing syringe assembly is described which includes a cannula which extends through a syringe plunger assembly into a reservoir of the syringe assembly. The cannula facilitates injection of a diluent, medication or other fluid into the fluid reservoir of the syringe assembly immediately prior to use for mixing with a medication in the reservoir. In one embodiment, a mixing element is secured to a distal end of the cannula within the reservoir to improve mixing efficiency.

摘要翻译： 描述了稀释剂/药物混合注射器组件，其包括穿过注射器柱塞组件延伸到注射器组件的储存器中的套管。 插管有助于将稀释剂，药物或其它流体在使用前立即将注射器组件的注射器组件的注射器组件的注射器容器中注入与储存器中的药物混合。 在一个实施例中，混合元件固定到储存器内的套管的远端以提高混合效率。

公开(公告)号：US08430843B2

公开(公告)日：2013-04-30

申请号：US13426882

申请日：2012-03-22

申请人： Casey Chebator ,  Richard M. Braga

发明人： Casey Chebator ,  Richard M. Braga

IPC分类号： A61M37/00

CPC分类号： A61M5/31596 ,  A61M2005/1787 ,  A61M2005/31598

摘要： A diluent/medication mixing syringe assembly is described which includes a cannula which extends through a syringe plunger assembly into a reservoir of the syringe assembly. The cannula facilitates injection of a diluent, medication or other fluid into the fluid reservoir of the syringe assembly immediately prior to use for mixing with a medication in the reservoir. In one embodiment, a mixing element is secured to a distal end of the cannula within the reservoir to improve mixing efficiency.

摘要翻译： 描述了稀释剂/药物混合注射器组件，其包括穿过注射器柱塞组件延伸到注射器组件的储存器中的套管。 插管有助于将稀释剂，药物或其它流体在使用前立即将注射器组件的注射器组件的注射器组件的注射器容器中注入与储存器中的药物混合。 在一个实施例中，混合元件固定到储存器内的套管的远端以提高混合效率。

公开(公告)号：US20120323180A1

公开(公告)日：2012-12-20

申请号：US13596226

申请日：2012-08-28

申请人： Casey Chebator ,  A. Ken Chan

发明人： Casey Chebator ,  A. Ken Chan

IPC分类号： A61B17/34

CPC分类号： A61M25/0074 ,  A61M25/0668

摘要： An introducer sheath includes a tubular body portion having a proximal region and a distal region, and defines an internal lumen configured and dimensioned to slidably receive a catheter. A penetrating portion at a distal end of the tubular body has a first tapered configuration to enlarge an opening in a body tissue during distal advancement of the introducer sheath through the body tissue and a second expanded configuration to enable the passage of a distal end portion of a catheter through the penetrating portion.

摘要翻译： 引导器护套包括具有近端区域和远侧区域的管状主体部分，并且限定内部构造和尺寸以可滑动地容纳导管的内腔。 在管状体的远端处的穿透部分具有第一锥形构造，以在引导器护套穿过身体组织的远侧前进期间扩大身体组织中的开口，并且具有第二扩张构造，以使得能够使 穿过穿透部分的导管。

公开(公告)号：US08162875B2

公开(公告)日：2012-04-24

申请号：US12565016

申请日：2009-09-23

申请人： Richard Braga ,  Casey Chebator

发明人： Richard Braga ,  Casey Chebator

IPC分类号： A61M37/00

CPC分类号： A61M5/31596 ,  A61M2005/1787 ,  A61M2005/31598

摘要： A diluent/medication mixing syringe assembly is described which includes a cannula which extends through a syringe plunger assembly into a reservoir of the syringe assembly. The cannula facilitates injection of a diluent, medication or other fluid into the fluid reservoir of the syringe assembly immediately prior to use for mixing with a medication in the reservoir. In one embodiment, a mixing element is secured to a distal end of the cannula within the reservoir to improve mixing efficiency.

摘要翻译： 描述了稀释剂/药物混合注射器组件，其包括穿过注射器柱塞组件延伸到注射器组件的储存器中的套管。 插管有助于将稀释剂，药物或其它流体在使用前立即将注射器组件的注射器组件的注射器组件的注射器容器中注入与储存器中的药物混合。 在一个实施例中，混合元件固定到储存器内的套管的远端以提高混合效率。