Automatic valve
    1.
    发明授权
    Automatic valve 有权
    自动阀

    公开(公告)号:US07713246B2

    公开(公告)日:2010-05-11

    申请号:US10532392

    申请日:2003-10-28

    IPC分类号: A61M5/00

    摘要: A valve system is provided having a housing including a first end, a second end and a first passageway. The housing has a first port and a second port. A valve member is disposed within the housing and movable relative thereto. The valve member defines a portion of the first passageway that includes a first opening configured for alignment and sealed fluid communication with the first port and the second port. The portion of the first passageway further includes a second opening having a greater relative dimension than the first opening. The valve member is manipulable to establish sealed fluid communication between the first opening and the first port or the second port while maintaining continuous sealed fluid communication between the second opening and the first passageway adjacent to the second end of the housing. The valve member can be disposed within the housing for rotation relative thereto.

    摘要翻译: 提供一种阀系统,其具有包括第一端,第二端和第一通道的壳体。 外壳具有第一端口和第二端口。 阀构件设置在壳体内并可相对于其移动。 阀构件限定第一通道的一部分,其包括第一开口,第一开口被配置为与第一端口和第二端口对准并密封流体连通。 第一通道的部分还包括具有比第一开口更大的相对尺寸的第二开口。 阀构件可操作以在第一开口和第一端口或第二端口之间建立密封的流体连通,同时保持第二开口和与壳体的第二端相邻的第一通道之间的连续密封的流体连通。 阀构件可以设置在壳体内以相对于其旋转。

    Automatic valve
    2.
    发明申请
    Automatic valve 有权
    自动阀

    公开(公告)号:US20060122559A1

    公开(公告)日:2006-06-08

    申请号:US10532392

    申请日:2003-10-28

    IPC分类号: A61J7/00

    摘要: A valve system is provided having a housing including a first end, a second end and a first passageway. The housing has a first port and a second port. A valve member is disposed within the housing and movable relative thereto. The valve member defines a portion of the first passageway that includes a first opening configured for alignment and sealed fluid communication with the first port and the second port. The portion of the first passageway further includes a second opening having a greater relative dimension than the first opening. The valve member is manipulable to establish sealed fluid communication between the first opening and the first port or the second port while maintaining continuous sealed fluid communication between the second opening and the first passageway adjacent to the second end of the housing. The valve member can be disposed within the housing for rotation relative thereto.

    摘要翻译: 提供一种阀系统,其具有包括第一端,第二端和第一通道的壳体。 外壳具有第一端口和第二端口。 阀构件设置在壳体内并可相对于其移动。 阀构件限定第一通道的一部分,其包括第一开口,第一开口被配置为与第一端口和第二端口对准并密封流体连通。 第一通道的部分还包括具有比第一开口更大的相对尺寸的第二开口。 阀构件可操作以在第一开口和第一端口或第二端口之间建立密封的流体连通,同时保持第二开口和与壳体的第二端相邻的第一通道之间的连续密封的流体连通。 阀构件可以设置在壳体内以相对于其旋转。

    Single lumen adapter for automatic valve
    3.
    发明申请
    Single lumen adapter for automatic valve 审中-公开
    用于自动阀的单腔适配器

    公开(公告)号:US20060129092A1

    公开(公告)日:2006-06-15

    申请号:US11286094

    申请日:2005-11-23

    IPC分类号: A61M31/00

    摘要: A fluid adapter for connection between a valve having a plurality of ports and a tube has a housing with a distal end and a proximal end. The tube has a single lumen. The proximal end has a first opening connecting to a first lumen being disposed through the housing. The proximal end has a second opening being separated by the first opening by a distance. The second opening is connecting to a second lumen being disposed through the housing. The distal end has the first lumen connecting to a single outlet and the second lumen terminates in the housing. The adapter also has the single outlet of the housing connected to the intermediate tube. The intermediate tube is connected to the tube to permit fluid to traverse through the tube and the valve. Additionally, a valve system has a valve connector including a portion of a first passageway with the valve connector further including a suction port and an introduction port that are spaced apart. The suction port and the introduction port establish fluid communication between the portion of the first passageway and the suction port or the introduction port. At least one port of the valve connector has a collar. The collar is adapted to press fit with a medical device.

    摘要翻译: 用于在具有多个端口的阀和管之间连接的流体适配器具有带有远端和近端的壳体。 管具有单个管腔。 近端具有连接到通过壳体布置的第一管腔的第一开口。 近端具有由第一开口隔开一段距离的第二开口。 第二开口连接到通过壳体布置的第二内腔。 远端具有连接到单个出口的第一腔,并且第二腔终止在壳体中。 适配器还具有连接到中间管的壳体的单个出口。 中间管连接到管以允许流体穿过管和阀。 此外,阀系统具有阀连接器,其包括第一通道的一部分,阀连接器还包括间隔开的吸入口和引入口。 吸入口和引入口在第一通道的部分和吸入口或引入口之间建立流体连通。 阀连接器的至少一个端口具有套环。 套环适于与医疗装置压配合。

    Method for using a pump set having secure loading features
    4.
    发明申请
    Method for using a pump set having secure loading features 有权
    使用具有安全加载特征的泵组的方法

    公开(公告)号:US20070208307A1

    公开(公告)日:2007-09-06

    申请号:US11366227

    申请日:2006-03-02

    IPC分类号: A61M1/00 A61M37/00

    摘要: A method of using a pump set on a pump to deliver a supply of liquid to a patient. The pumping apparatus has a control system for controlling operation of the pump. An electromagnetic radiation source is controlled by the control system to emit an electromagnetic radiation signal in a direction for striking a safety interlock device associated with the pump set. The safety interlock device affects the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the pump set conduit is properly positioned in the pump. The pump is controlled to pump liquid in the pump set only when electromagnetic radiation emitted from the first source is detected by the first detector.

    摘要翻译: 使用泵组上的泵将一液体供应给患者的方法。 泵送装置具有用于控制泵的运行的控制系统。 电磁辐射源由控制系统控制,以沿着与泵组相关联的安全联锁装置的方向发射电磁辐射信号。 安全联锁装置影响电磁辐射的方向。 电磁辐射检测器可操作地连接到控制系统,用于当方向受安全联锁装置影响时接收电磁辐射信号,并且向控制系统提供泵组导管适当地定位在泵中的指示。 仅当第一检测器检测到从第一源发射的电磁辐射时,泵被控制以泵送泵中的液体。

    Pumping apparatus with secure loading features
    5.
    发明申请
    Pumping apparatus with secure loading features 有权
    具有安全装载功能的抽水装置

    公开(公告)号:US20070208306A1

    公开(公告)日:2007-09-06

    申请号:US11366226

    申请日:2006-03-02

    IPC分类号: A61M37/00

    摘要: A pumping apparatus and pump set for use to deliver a supply of liquid to a patient. The feeding set has a conduit for the nutrient liquid and a safety interlock device associated with the conduit. The pumping apparatus has a pumping device and a control system for controlling operation of the pump. An electromagnetic radiation source is operatively connected to the control system of the pump for emitting an electromagnetic radiation signal in a direction for striking the safety interlock device of the feeding set. The safety interlock device being adapted to affect the direction of the electromagnetic radiation. An electromagnetic radiation detector is operatively connected to the control system for receiving the electromagnetic radiation signal when the direction is affected by the safety interlock device, and provides an indication to the control system that the feeding set conduit is properly positioned in the feeding pump.

    摘要翻译: 用于将液体供应给患者的泵送装置和泵组。 进料组具有用于营养液体的导管和与导管相关联的安全互锁装置。 泵送装置具有泵装置和用于控制泵的运行的控制系统。 电磁辐射源可操作地连接到泵的控制系统,用于沿着用于撞击进料组的安全联锁装置的方向发射电磁辐射信号。 安全联锁装置适于影响电磁辐射的方向。 电磁辐射探测器可操作地连接到控制系统,用于当方向受到安全联锁装置的影响时接收电磁辐射信号,并向控制系统提供馈送设备导管适当定位在进料泵中的指示。

    ADMINISTRATION FEEDING SET
    6.
    发明申请
    ADMINISTRATION FEEDING SET 有权
    管理进料集

    公开(公告)号:US20080097340A1

    公开(公告)日:2008-04-24

    申请号:US11961158

    申请日:2007-12-20

    IPC分类号: A61M5/168

    摘要: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set comprises tubing for flow of fluid along a fluid pathway, and a mounting member on the tubing for engaging the flow control apparatus. The fluid pathway extends linearly through the mounting member. The mounting member has at least two receiving portions, each adapted to receive an identification member. One or more identification members are selectively positioned on one or more of the receiving portions of the mounting member to permit identification of the administration set as having a particular functional configuration different from another functional configuration. Other embodiments, including a method of identifying an administration feeding set, are disclosed.

    摘要翻译: 一种与流量控制装置一起使用以将流体从至少一个流体源输送到患者的给药给药装置。 该组件包括用于沿着流体路径流动的流体的管道,以及用于接合流量控制装置的管道上的安装构件。 流体路径线性延伸穿过安装构件。 安装构件具有至少两个接收部分,每个接收部分适于接收识别构件。 一个或多个识别构件被选择性地定位在安装构件的一个或多个接收部分上,以允许将管理集合识别为具有与另一功能配置不同的特定功能配置。 公开了包括识别给药给药组的方法的其它实施方案。

    Flow control apparatus
    7.
    发明申请
    Flow control apparatus 有权
    流量控制装置

    公开(公告)号:US20050267439A1

    公开(公告)日:2005-12-01

    申请号:US10854136

    申请日:2004-05-25

    IPC分类号: A61M5/142 A61M5/168 A61M31/00

    摘要: There is disclosed a flow control apparatus comprising a housing adapted to load an administration feeding set, and a means for driving fluid through the administration feeding set operatively engaged through the housing and adapted to engage tubing of the administration feeding set. A single motor source is operatively engaged to the means for driving fluid, such as a rotor, and adapted to be engaged to a means for controlling fluid flow, such as a valve mechanism. The single motor source is adapted to control operation of the means for driving fluid or the means for controlling fluid flow through a gear arrangement. The gear arrangement is operatively engaged with the single motor source and the means for driving fluid, as well as adapted to operatively engage the means for controlling fluid flow, and is adapted to non-simultaneously operate the means for driving fluid or the means for controlling fluid flow using a microprocessor that controls operation of at least the single motor source.

    摘要翻译: 公开了一种流量控制装置,其包括适于加载管理供给装置的壳体,以及用于驱动流体通过经由所述壳体可操作地接合并适于接合所述给药给药装置的管道的给药给药装置的装置。 单个电动机源可操作地接合到用于驱动流体的装置,例如转子,并且适于与用于控制流体流动的装置(例如阀机构)接合。 单个电动机源适于控制用于驱动流体的装置的操作或用于控制通过齿轮装置的流体流动的装置。 齿轮装置与单个马达源和用于驱动流体的装置可操作地接合,并且适于可操作地接合用于控制流体流动的装置,并且适于不同时操作用于驱动流体的装置或用于控制的装置 使用控制至少单个电动机源的操作的微处理器的流体流动。

    Medical Device Safety Support with Infinite Positioning
    8.
    发明申请
    Medical Device Safety Support with Infinite Positioning 有权
    医疗器械安全支持无限定位

    公开(公告)号:US20080272254A1

    公开(公告)日:2008-11-06

    申请号:US11744710

    申请日:2007-05-04

    IPC分类号: F16M13/00

    摘要: A medical device safety support apparatus features a clamp member configured to be attached to an IV pole, a bed rail, or other support structure. A medical device support member extends from the clamp member and is configured to support a cooperatively configured medical device. The medical device support member may include a socket which receives a post that extends from the medical device, and a lockdown member having a set-screw portion and a handle is provided to secure the post within the socket. The post has a circumferential channel in which the set-screw portion seats, thereby allowing the post to be retained within the socket when the lockdown member is loosened so as to prevent the medical device from being removed from the support member.

    摘要翻译: 一种医疗装置安全支持装置具有夹持构件,其构造成附接到IV杆,床轨或其它支撑结构。 医疗器械支撑构件从夹紧构件延伸并且构造成支撑协作配置的医疗装置。 医疗装置支撑构件可以包括容纳从医疗装置延伸的柱的插座,并且提供具有固定螺钉部分和手柄的锁定构件以将柱固定在插座内。 该柱具有周向通道,固定螺钉部分位于该周向通道中,从而当锁定构件松动时允许柱保持在插座内,以防止医疗装置从支撑构件移除。

    ADMINISTRATION FEEDING SET
    9.
    发明申请
    ADMINISTRATION FEEDING SET 有权
    管理进料集

    公开(公告)号:US20070135766A1

    公开(公告)日:2007-06-14

    申请号:US11678350

    申请日:2007-02-23

    IPC分类号: A61M37/00

    摘要: An administration feeding set for use with a flow control apparatus to deliver fluid from at least one fluid source to a patient. The set includes tubing for flow of fluid along a fluid pathway and a mounting member on the tubing adapted to engage the flow control apparatus. The mounting member has at least two receiving portions co-axial with the fluid pathway. The set also includes one or more identification members selectively positioned on one or more of the at least two receiving portions of the mounting member to permit identification of the administration feeding set as having a particular functional configuration different from another functional configuration.

    摘要翻译: 一种与流量控制装置一起使用以将流体从至少一个流体源输送到患者的给药给药装置。 该组件包括用于沿着流体路径流动的管道和适于接合流量控制装置的管道上的安装构件。 安装构件具有与流体通路共轴的至少两个接收部分。 该组还包括选择性地定位在安装构件的至少两个接收部分中的一个或多个上的一个或多个识别构件,以允许将给药给药组识别为具有与另一功能构型不同的特定功能构型。