Device and method for connecting fluid conduits
    1.
    发明授权
    Device and method for connecting fluid conduits 有权
    连接流体管道的装置和方法

    公开(公告)号:US08794676B2

    公开(公告)日:2014-08-05

    申请号:US12993294

    申请日:2009-05-21

    IPC分类号: F16L25/00

    摘要: A connector for connecting a first conduit to a second conduit including a body having a passageway therethrough, a first cavity and a second cavity, a first sealing member, a second sealing member, a first compression, a second compression fitting, a first set of one or more keys and one or more mated key ways for preventing rotation of the first conduit when the first sealing member is compressed, and a second set of one or more keys and one or more mated key ways for preventing rotation of the second conduit when the second sealing member is compressed, wherein each of the first cavity and the second cavity in the body is configured to receive one of the sealing members or a detachable holder configured to receive one of the sealing members.

    摘要翻译: 一种用于将第一导管连接到第二导管的连接器,所述第二导管包括具有穿过其的通道的主体,第一腔和第二腔,第一密封构件,第二密封构件,第一压缩构件,第二压缩配件,第一组 一个或多个键和一个或多个配合的钥匙方式,用于当第一密封构件被压缩时防止第一管道的旋转;以及第二组一个或多个键和一个或多个配合的钥匙通道,用于防止第二管道旋转时 所述第二密封构件被压缩,其中所述主体中的所述第一空腔和所述第二空腔中的每一个构造成容纳所述密封构件中的一个或构造成容纳所述密封构件中的一个的可拆卸保持器。

    Device And Method For Connecting Fluid Conduits
    2.
    发明申请
    Device And Method For Connecting Fluid Conduits 有权
    用于连接流体导管的装置和方法

    公开(公告)号:US20110198842A1

    公开(公告)日:2011-08-18

    申请号:US12993294

    申请日:2009-05-21

    IPC分类号: F16L25/00

    摘要: A connector for connecting a first conduit to a second conduit including a body having a passageway therethrough, a first cavity and a second cavity, a first sealing member, a second sealing member, a first compression, a second compression fitting, a first set of one or more keys and one or more mated key ways for preventing rotation of the first conduit when the first sealing member is compressed, and a second set of one or more keys and one or more mated key ways for preventing rotation of the second conduit when the second sealing member is compressed, wherein each of the first cavity and the second cavity in the body is configured to receive one of the sealing members or a detachable holder configured to receive one of the sealing members.

    摘要翻译: 一种用于将第一导管连接到第二导管的连接器,所述第二导管包括具有穿过其的通道的主体,第一腔和第二腔,第一密封构件,第二密封构件,第一压缩构件,第二压缩配件,第一组 一个或多个键和一个或多个配合的钥匙方式,用于当第一密封构件被压缩时防止第一管道的旋转;以及第二组一个或多个键和一个或多个配合的钥匙通道,用于防止第二管道旋转时 所述第二密封构件被压缩,其中所述主体中的所述第一空腔和所述第二空腔中的每一个构造成容纳所述密封构件中的一个或构造成容纳所述密封构件中的一个的可拆卸保持器。

    Rotating valve
    3.
    发明授权
    Rotating valve 有权
    旋转阀

    公开(公告)号:US09194504B2

    公开(公告)日:2015-11-24

    申请号:US13144133

    申请日:2010-01-12

    CPC分类号: F16K11/0655 F16K11/083

    摘要: Described is a rotary valve including a stator element and a rotor element. The stator element defines a first inlet passage, a second inlet passage, and a first outlet passage, respectively, having a first inlet port, second inlet port and first outlet port in a stator face. The rotor element has a rotor face in contact with the stator face and has a first channel and a second channel formed therein. The rotor element is rotatably movable about a rotational axis to at least a first position and a second position. In the first position, the first inlet port is fluidly coupled to the first outlet passage by the first channel and the second inlet port is fluidly coupled to the first outlet passage by the second channel. In the second position, the first inlet port is fluidly coupled to the first outlet passage by the first and second channels.

    摘要翻译: 描述了包括定子元件和转子元件的旋转阀。 定子元件分别限定第一入口通道,第二入口通道和第一出口通道,其具有定子面中的第一入口端口,第二入口端口和第一出口端口。 转子元件具有与定子面接触的转子面,并具有形成在其中的第一通道和第二通道。 转子元件可旋转地围绕旋转轴线移动到至少第一位置和第二位置。 在第一位置,第一入口通过第一通道流体耦合到第一出口通道,第二入口通过第二通道流体连接到第一出口通道。 在第二位置,第一入口通过第一和第二通道流体连接到第一出口通道。

    Rotating Valve
    4.
    发明申请
    Rotating Valve 有权
    旋转阀

    公开(公告)号:US20110315633A1

    公开(公告)日:2011-12-29

    申请号:US13144133

    申请日:2010-01-12

    IPC分类号: B01D15/08 F16K5/00

    CPC分类号: F16K11/0655 F16K11/083

    摘要: Described is a rotary valve including a stator element and a rotor element. The stator element defines a first inlet passage, a second inlet passage, and a first outlet passage, respectively, having a first inlet port, second inlet port and first outlet port in a stator face. The rotor element has a rotor face in contact with the stator face and has a first channel and a second channel formed therein. The rotor element is rotatably movable about a rotational axis to at least a first position and a second position. In the first position, the first inlet port is fluidly coupled to the first outlet passage by the first channel and the second inlet port is fluidly coupled to the first outlet passage by the second channel. In the second position, the first inlet port is fluidly coupled to the first outlet passage by the first and second channels.

    摘要翻译: 描述了包括定子元件和转子元件的旋转阀。 定子元件分别限定第一入口通道,第二入口通道和第一出口通道,其具有定子面中的第一入口端口,第二入口端口和第一出口端口。 转子元件具有与定子面接触的转子面,并具有形成在其中的第一通道和第二通道。 转子元件可旋转地围绕旋转轴线移动到至少第一位置和第二位置。 在第一位置,第一入口通过第一通道流体耦合到第一出口通道,第二入口通过第二通道流体连接到第一出口通道。 在第二位置,第一入口通过第一和第二通道流体连接到第一出口通道。

    MICROFLUIDIC DEVICE WITH DRIED BLOOD SPOTS (DBS) CARD INTERFACE
    7.
    发明申请
    MICROFLUIDIC DEVICE WITH DRIED BLOOD SPOTS (DBS) CARD INTERFACE 审中-公开
    具有DRIED BLOOD SPOTS(DBS)卡接口的微流体装置

    公开(公告)号:US20140174160A1

    公开(公告)日:2014-06-26

    申请号:US14238038

    申请日:2012-08-22

    IPC分类号: G01N30/88 G01N33/49

    摘要: An apparatus for use in a chromatography system includes a first microfluidic substrate having a first fluidic channel. One end of the first fluidic channel terminates at a first fluidic port on a first side of the first microfluidic substrate and an opposite end of the first fluidic channel terminates at a second fluidic port on a second side of the first microfluidic substrate. A second microfluidic substrate has a second fluidic channel. One end of the second fluidic channel terminates at a first fluidic port on a first side of the second microfluidic substrate. The first side of the second microfluidic substrate abuts the second side of the first microfluidic substrate such that the fluidic port of the second microfluidic substrate aligns with one of the fluidic ports of the first microfluidic substrate and the alignment produces a fluidic path comprised of the first and second fluidic channels.

    摘要翻译: 用于色谱系统的装置包括具有第一流体通道的第一微流体衬底。 第一流体通道的一端终止在第一微流体衬底的第一侧上的第一流体端口处,并且第一流体通道的相对端终止于第一微流体衬底的第二侧上的第二流体端口。 第二微流体衬底具有第二流体通道。 第二流体通道的一端终止在第二微流体衬底的第一侧上的第一流体端口处。 第二微流体衬底的第一侧邻接第一微流体衬底的第二侧,使得第二微流体衬底的流体端口与第一微流体衬底的流体端口中的一个对准,并且对准产生流体路径,其包括第一微流体衬底 和第二流体通道。

    Cartridge with Multiple Electrospray Emitters
    8.
    发明申请
    Cartridge with Multiple Electrospray Emitters 有权
    带多个电喷雾发射器的墨盒

    公开(公告)号:US20140047907A1

    公开(公告)日:2014-02-20

    申请号:US14004969

    申请日:2012-04-13

    IPC分类号: G01N30/24

    摘要: An apparatus includes a portable housing and a plurality of separately operable microfluidic emitters disposed within the housing. Each microfluidic emitter h an inlet for receiving a liquid and an outlet for emitting a spray. Each microfluidic emitter is movable within the portable housing between a first position in which the outlet of that microfluidic emitter is fully retracted within the portable housing and a second position in which the outlet of that microfluidic emitter projects out of the portable housing. The portable housing with the multiple emitters is adapted to be detachably coupled to another housing portion. This housing portion includes a microfluidic substrate with a channel for transporting an eluent and an outlet aperture for emitting the eluent. The inlet of one of the emitters is detachably coupled to the outlet aperture of the microfluidic substrate.

    摘要翻译: 一种装置包括便携式外壳和设置在外壳内的多个单独可操作的微流体发射器。 每个微流体发射器h是用于接收液体的入口和用于发射喷雾的出口。 每个微流体发射器可在便携式外壳内在第一位置和第二位置之间移动,在第一位置,该微流体发射器的出口完全缩回到便携式外壳内,而第二位置中该微流体发射器的出口突出到便携式外壳之外。 具有多个发射器的便携式壳体适于可拆卸地联接到另一壳体部分。 该壳体部分包括具有用于输送洗脱液的通道的微流体衬底和用于发射洗脱液的出口孔。 一个发射器的入口可拆卸地联接到微流体衬底的出口孔。

    Non-resorbable implantable guides
    9.
    发明授权
    Non-resorbable implantable guides 有权
    不可吸收的植入式导轨

    公开(公告)号:US08652154B2

    公开(公告)日:2014-02-18

    申请号:US11617404

    申请日:2006-12-28

    IPC分类号: A61B17/08 A61B1/32

    摘要: Surgical devices permitting a surgeon to access repeatedly tissue at a particular surgical site in a patient to perform multiple surgeries over time. The devices have two substantially planar and parallel leaves that are sterile, nonresorbable, and biocompatible. Each leaf forms a continuous structure and defines the entire longitudinal length of the device to accommodate the size and location of the surgical site. A base member is located in situ and adjacent the surgical site. An anchoring surface secures the device to the tissue of the patient at the surgical site. The leaves have a conjoined portion such that a manual force is required to separate the leaves, thereby expeditiously creating a pathway through which access to the tissue at the surgical site is realized with minimal tissue dissection, and the proximal ends of the leaves are not conjoined to facilitate separation of the leaves and creation of the pathway.

    摘要翻译: 手术装置允许外科医生在病人的特定外科手术部位反复进行组织,随着时间的推移进行多次手术。 这些装置具有两个基本上平面和平行的叶片,其是无菌的,不可再吸收的和生物相容的。 每个叶片形成连续的结构并且限定了装置的整个纵向长度以适应手术部位的尺寸和位置。 基部构件位于原位并且邻近手术部位。 锚固表面将装置固定在外科手术部位的患者组织上。 叶子具有结合部分,使得需要手动力来分离叶子,从而迅速地创建一个途径,通过该路径可以实现最少组织切除的外科手术部位的组织进入,并且叶片的近端不结合 以促进叶片的分离和途径的产生。