专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5546936A Tracheal tube with reinforced flexible segment 失效
标题翻译：气管插管加强弹性段
公开(公告)号：US5546936A
公开(公告)日：1996-08-20
申请号：US336139
申请日：1994-11-08
申请人： Robert A. Virag , Richard V. Nye , Duane L. Horton
发明人： Robert A. Virag , Richard V. Nye , Duane L. Horton
IPC分类号： A61M16/01 , A61M16/04 , A61M16/00
CPC分类号： A61M16/04 , A61M16/01
摘要： The present invention relates to a specialized tracheal tube and a method of using such for introduction of gasses or vapors along the trachea, such as by an anesthesiologist during the administration of anesthesia to a patient undergoing surgery. In particular, the present invention relates to a tracheal tube having a filament reinforced flexible portion that allows for movement of the proximal end relative to the distal end of the tracheal tube without creating stress at the proximal or distal ends. The tracheal tube according to the present invention allows 360.degree. access to the head and neck area of a patient, and allows for movement of the proximal end of the tracheal tube during a surgical procedure without requiring re-intubation.
摘要翻译：本发明涉及一种专门的气管管，以及一种使用它来引导气管的气体或蒸气，例如在给予经历手术的患者麻醉期间由麻醉医师引入。特别地，本发明涉及一种具有长丝增强的柔性部分的气管管，其允许近端相对于气管管的远端移动，而不会在近端或远端产生应力。根据本发明的气管管允许360°进入患者的头部和颈部区域，并且允许在外科手术过程中气管管的近端的运动，而不需要再次插管。

2. 发明授权

US5514169A Warming blanket having multiple inlets 失效
公开(公告)号：US5514169A
公开(公告)日：1996-05-07
申请号：US463384
申请日：1995-06-05
申请人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
发明人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
IPC分类号： A61F7/08 , A47G9/02 , A61F7/00 , A61F7/02
CPC分类号： A47G9/0215 , A61F7/0097 , A61F2007/006 , A61F2007/0274 , Y10S5/941
摘要： The present invention relates to a blanket for use with forced air convection systems, wherein the blanket includes multiple inlet ports. By providing a blanket with multiple inlets, the user has the choice of positioning the air supply or blower unit and the supply hose on either side of the patient. In addition, in a preferred embodiment, the inlet ports are resealable, thus allowing the user to switch inlets during use.

3. 发明授权

US4595002A Nebulizer 失效
标题翻译：喷雾器
公开(公告)号：US4595002A
公开(公告)日：1986-06-17
申请号：US544023
申请日：1983-10-20
申请人： Thomas L. Michaels , Michael J. Finley , Robert A. Virag
发明人： Thomas L. Michaels , Michael J. Finley , Robert A. Virag
IPC分类号： A61M11/06 , A61M16/12 , A61M11/02
CPC分类号： A61M11/06 , A61M16/127 , A61M16/16 , A61M11/042 , A61M16/20 , Y10S261/65
摘要： A nebulizer is provided which includes a liquid container and a cap attachable thereto. The cap includes a outlet port for delivery of a nebulized liquid/gas mixture to a patient, a gas inlet, a venturi in communication with the gas inlet, a conduit through which liquid may be circulated in the cap and heated by an external heater, a liquid outlet adjacent the end of the venturi, so that the gas flowing through the venturi draws out the liquid, and a dial rotatable on the cap. The dial has windows which may be positioned over openings in the cap to allow air from the environment to enter the cap and dilute the gas to a desired concentration. The dial engages the cap securely once its position is set on the cap, so the gas concentration is not inadvertently changed during use of the nebulizer.
摘要翻译：提供了一种雾化器，其包括液体容器和可附接到其上的盖。盖包括用于将雾化的液体/气体混合物输送到患者的出口端口，气体入口，与气体入口连通的文丘里管，液体可以通过该导管在盖中循环并被外部加热器加热，邻近文丘里管端部的液体出口，使得流过文氏管的气体抽出液体，以及可在盖上旋转的刻度盘。表盘具有窗口，其可以位于帽中的开口上方，以允许来自环境的空气进入盖并将气体稀释至期望的浓度。一旦其位置设置在盖上，表盘可牢固地接合，因此在使用雾化器期间气体浓度不会被无意的改变。

4. 发明授权

US4190046A Nebulizer cap system having heating means 失效
标题翻译：具有加热装置的雾化器盖系统
公开(公告)号：US4190046A
公开(公告)日：1980-02-26
申请号：US885240
申请日：1978-03-10
申请人： Robert A. Virag
发明人： Robert A. Virag
IPC分类号： A61M11/02 , A61M11/00 , A61M11/04 , A61M11/06 , A61M16/12
CPC分类号： A61M11/06 , A61M11/002 , A61M11/042 , A61M16/125 , A61M16/16 , Y10S261/65
摘要： A nebulizer cap for oxygen therapy and the like includes a cap body, having attachment means for sealingly connecting the cap body to a container for liquid to be neubulized. A dip tube is carried by the cap body to extend into the container, with the one end of the tube being in flow communication with conduit means defined by the cap body. The conduit means communicates with the liquid inlet of a nebulizing venturi, while a gas port passes through the cap body to the exterior, and is in communication with a gas inlet of the nebulizing venturi. The conduit leading from the dip tube to the liquid inlet of the venturi is defined by open channels, positioned on an upstanding portion of the cap body. A thin metal heat exchange shell is sealingly positioned over the upstanding portion of the cap body to enclose the channels, which preferably define a zig-zag flow pattern. A toroidal heater can fit over the shell when heating is desired.
摘要翻译：用于氧疗等的雾化器盖包括盖体，其具有用于将盖体密封地连接到待新近液体的容器的附接装置。汲取管由盖体承载以延伸到容器中，其中管的一端与由帽体限定的管道装置流动连通。导管装置与喷雾文丘里管的液体入口连通，而气体端口通过盖体到达外部，并与雾化文氏管的气体入口连通。从汲取管引导到文氏管的液体入口的导管由敞开的通道限定，定位在帽体的直立部分上。薄金属热交换壳被密封地定位在盖主体的直立部分上以包围通道，这优选地限定锯齿形流动图案。当需要加热时，环形加热器可以装在外壳上。

5. 发明授权

US5974605A Warming blanket having multiple inlets 有权
公开(公告)号：US5974605A
公开(公告)日：1999-11-02
申请号：US153356
申请日：1998-09-15
申请人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
发明人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
IPC分类号： A61F7/08 , A47G9/02 , A61F7/00 , A61F7/02
CPC分类号： A47G9/0215 , A61F7/0097 , A61F2007/006 , A61F2007/0274 , Y10S5/941
摘要： The present invention relates to a blanket for use with forced air convection systems, wherein the blanket includes multiple inlet ports. By providing a blanket with multiple inlets, the user has the choice of positioning the air supply or blower unit and the supply hose on either side of the patient. In addition, in a preferred embodiment, the inlet ports are resealable, thus allowing the user to switch inlets during use.

6. 发明授权

US5384924A Warming blanket having multiple inlets 失效
标题翻译：具有多个入口的变暖毯
公开(公告)号：US5384924A
公开(公告)日：1995-01-31
申请号：US924269
申请日：1992-08-03
申请人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
发明人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
IPC分类号： A61F7/08 , A47G9/02 , A61F7/00 , A61F7/02
CPC分类号： A47G9/0215 , A61F7/0097 , A61F2007/006 , A61F2007/0274 , Y10S5/941
摘要： The present invention relates to a blanket for use with forced air convection systems, wherein the blanket includes multiple inlet ports. By providing a blanket with multiple inlets, the user has the choice of positioning the air supply or blower unit and the supply hose on either side of the patient. In addition, in a preferred embodiment, the inlet ports are resealable, thus allowing the user to switch inlets during use.
摘要翻译：本发明涉及一种用于强制空气对流系统的毯子，其中该毯子包括多个入口端口。通过提供具有多个入口的毯子，用户可以选择将供气或鼓风机单元和供应软管定位在患者的两侧。此外，在优选实施例中，入口可重新密封，从而允许使用者在使用期间切换入口。

7. 发明授权

US4303601A Ventilator humidifier 失效
标题翻译：呼吸机加湿器
公开(公告)号：US4303601A
公开(公告)日：1981-12-01
申请号：US135555
申请日：1980-03-31
申请人： Daniel J. Grimm , John M. Unger , Robert A. Virag
发明人： Daniel J. Grimm , John M. Unger , Robert A. Virag
IPC分类号： A61M16/16 , G05D9/12 , A61M15/00
CPC分类号： A61M16/1075 , A61M16/109 , A61M16/162 , G05D9/12 , Y10S261/65
摘要： A humidifier for gases, for example for medical administration, may be adapted for insertion into a well of a heater for warming liquid in the humidifier. A seamless metal can defines a cylindrical wall and a closed bottom end, containing wick means for absorbing water and presenting it in dispersed form to gases flowing through the can. Transparent probe means extend into the can and serve as a liquid level control for preferably automatically controlling the liquid level in the can to be maintained in the lower one third of the can.
摘要翻译：用于气体的加湿器，例如用于医疗管理的加湿器可以适于插入到用于加湿加湿器中的液体加热器的孔中。无缝金属罐可以限定圆柱形壁和封闭的底端，包含用于吸收水并且以分散形式将其呈现为流过罐的气体的芯装置。透明探针装置延伸到罐中并用作液位控制器，优选地自动控制罐中的液面保持在罐的下三分之一。

8. 发明授权

US5360439A Warming blanket method utilizing a warming blanket having multiple inlets 失效
标题翻译：使用具有多个入口的加热毯的变暖毯方法
公开(公告)号：US5360439A
公开(公告)日：1994-11-01
申请号：US979993
申请日：1992-11-24
申请人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
发明人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
IPC分类号： A61F7/08 , A47G9/02 , A61F7/00 , A61F7/02
CPC分类号： A47G9/0215 , A61F7/0097 , A61F2007/006 , A61F2007/0274 , Y10S5/941
摘要： The present invention relates to a method for warming a patient with a blanket used with forced air convection systems, wherein the blanket includes multiple inlet ports. By providing a blanket with multiple inlets, the user has the choice of positioning the air supply or blower unit and the supply hose on either side of the patient. In addition, in a preferred embodiment, the inlet ports are resealable, thus allowing the user to switch inlets during use.
摘要翻译：本发明涉及一种用强制空气对流系统使用毯子来加热病人的方法，其中毯子包括多个入口端口。通过提供具有多个入口的毯子，用户可以选择将供气或鼓风机单元和供应软管定位在患者的两侧。此外，在优选实施例中，入口可重新密封，从而允许使用者在使用过程中切换入口。

9. 发明授权

US5343579A Warming blanket having multiple inlets 失效
标题翻译：具有多个入口的变暖毯
公开(公告)号：US5343579A
公开(公告)日：1994-09-06
申请号：US30933
申请日：1993-03-12
申请人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
发明人： Scott D. Dickerhoff , Thomas F. Kappel , Robert A. Virag
IPC分类号： A61F7/08 , A47G9/02 , A61F7/00 , A61F7/02
CPC分类号： A47G9/0215 , A61F7/0097 , A61F2007/006 , A61F2007/0274 , Y10S5/941
摘要： The present invention relates to a blanket for use with forced air convection systems, wherein the blanket includes multiple inlet ports. By providing a blanket with multiple inlets, the user has the choice of positioning the air supply or blower unit and the supply hose on either side of the patient. In addition, in a preferred embodiment, the inlet ports are resealable, thus allowing the user to switch inlets during use.
摘要翻译：本发明涉及一种用于强制空气对流系统的毯子，其中该毯子包括多个入口端口。通过提供具有多个入口的毯子，用户可以选择将供气或鼓风机单元和供应软管定位在患者的两侧。此外，在优选实施例中，入口可重新密封，从而允许使用者在使用过程中切换入口。

10. 外观设计

USD267975S Nebulizer cup 失效
公开(公告)号：USD267975S
公开(公告)日：1983-02-15
申请号：US179721
申请日：1980-08-20
申请人： Edward van Amerongen , Frank Cammarata, III , Robert A. Virag
设计人： Edward van Amerongen , Frank Cammarata, III , Robert A. Virag

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式