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41 条记录 (耗时 0.013 秒)

    Platelet stable blood collection assembly
    4.
    发明公开
    Platelet stable blood collection assembly 失效
    Blutsammel-Einrichtung zur Stabilisierung von Thrombozyten。

    公开(公告)号：EP0387700A1

    公开(公告)日：1990-09-19

    申请号：EP90104420.6

    申请日：1990-03-08

    申请人： Becton Dickinson and Company

    发明人： Nugent, Edward L. ,  Losada, Robert J. ,  Conway, Hugh T. ,  Montgomery, David B. ,  Williams, Joel L.

    IPC分类号： A61B5/14 ,  B29C59/14

    CPC分类号： B01L3/5082 ,  A61B5/150022 ,  A61B5/150213 ,  A61B5/150343 ,  B29C59/142

    摘要： A blood collection assembly includes a plasma-treated blood collection container (21) and a blood collector (20) which optionally may also be plasma-treated. The collector has a body portion (36) providing a blood passageway (37) between the container and a scoop shaped portion (38) which contacts a puncture wound. A vent (43) in the collector allows air displacement from the container when blood enters.
    Blood flow across the interior surface (29) of the plastic blood collection container (21) is enhanced by plasma treatment of the surface and by longitudinal ribs (30,30a) molded thereon.

    摘要翻译： 采血组件包括等离子体处理的血液采集容器（21）和血液收集器（20），其任选地也可以被等离子体处理。 收集器具有主体部分（36），其在容器和与穿刺伤口接触的勺形部分（38）之间提供血液通道（37）。 收集器中的通风口（43）允许当血液进入时从容器中排出空气。 通过等离子体处理表面和模制在其上的纵向肋（30,30a）来增强穿过塑料采集容器（21）的内表面（29）的血流。

    Microsyringe
    5.
    发明公开
    Microsyringe 失效
    Mikroskopische Spritze。

    公开(公告)号：EP0032719A2

    公开(公告)日：1981-07-29

    申请号：EP81100215.3

    申请日：1981-01-14

    申请人： Becton, Dickinson and Company

    发明人： Conway, Hugh T.

    IPC分类号： A61M5/31 ,  A61B10/00

    CPC分类号： A61M5/31531

    摘要： A microsyringe includes an elongated hollow tube having no piston, plunger or the like positioned in its lumen. A needle cannula is at one end of the tube in fluid communication with the lumen. A connector hub is at the other end of the tube for attachment to a device for providing a fluid movement force into the lumen.

    摘要翻译： 微量注射器包括细长的中空管，其没有位于其内腔中的活塞，柱塞等。 针插管位于管的一端，与管腔流体连通。 连接器毂位于管的另一端，用于附接到用于向腔内提供流体移动力的装置。

    Device and method for separating components of a fluid sample
    7.
    发明公开
    Device and method for separating components of a fluid sample 有权
    用于分离流体样品成分的装置和方法

    公开(公告)号：EP1107002A3

    公开(公告)日：2002-09-18

    申请号：EP00125383.0

    申请日：2000-12-01

    申请人： Becton, Dickinson and Company

    发明人： Conway, Hugh T.

    IPC分类号： G01N33/49 ,  B01L3/14

    CPC分类号： B01L3/50215

    摘要： A device and method is provided for separating heavier and lighter fractions of a fluid sample. The device includes a collection tube, a flowable liquid separation medium and a deformable container. A separation medium is contained within the deformable container and the deformable container is positioned within the collection tube and is deformably reconfigurable under centrifugation from a first condition permitting liquid collection within the tube to a second condition establishing physical separation between the separated liquid phases.

    摘要翻译： 提供了一种用于分离流体样品的较重和较轻部分的装置和方法。 该装置包括收集管，可流动液体分离介质和可变形容器。 分离介质容纳在可变形容器内，并且可变形容器定位在收集管内，并且在允许在管内收集液体的第一条件下在离心分离下可变形地重构为第二条件，从而在分离的液相之间建立物理分离。

    Blood collection assembly
    9.
    发明公开
    Blood collection assembly 失效
    血液收集装置

    公开(公告)号：EP0189118A3

    公开(公告)日：1989-05-10

    申请号：EP86100493.5

    申请日：1986-01-16

    申请人： Becton, Dickinson and Company

    发明人： Conway, Hugh T.

    IPC分类号： B01L3/14 ,  A61B5/14

    CPC分类号： B01L3/50825

    摘要： A blood microcollection container (12) and associated lancet-collection assembly is provided for making a puncture wound, engaging the wound and rapidly receiving blood from the wound. The assembly incorporates a lancet (125) together with a scoop arrangement for engaging the blood source, and for directing in a rapid and efficient manner the blood to a collection chamber (54). A two-positioned cap (20) is provided for sealing the scoop collector (18) of the assembly prior to use, and for permanently locking to the collector (18) after use to prevent exposure of the lancet and collector to the person handling the blood sample, or contamination of the blood sample from outside sources.

    Flow inducing means for small volume containers
    10.
    发明公开
    Flow inducing means for small volume containers 失效
    用于诱导小容量的容器中的流动。

    公开(公告)号：EP0224650A2

    公开(公告)日：1987-06-10

    申请号：EP86111138.3

    申请日：1986-08-12

    申请人： Becton Dickinson and Company

    发明人： Losada, Robert J. ,  Conway, Hugh T.

    IPC分类号： A61B5/14 ,  G01N1/10 ,  B60L3/00

    CPC分类号： A61B5/150343 ,  A61B5/150022 ,  A61B5/150213

    摘要： An arrangement is provided for inducing rapid flow of a blood sample into a collection assembly for the sample, with the arrangement including an elongated member of narrow width positioned in the flow path of the blood from the source therefore to the collection area therefore. The member of the invention may be, for example, an elongated flat strip (18, 54), flexible or rigid, a solid rod (44), a solid strip (62, 64) square in cross section, or a tubular rod (60). The elongated device may be separate and positioned or adhered to a surface forming the blood flow path or it may be molded simultaneously with a collec­tion assembly. The device may serve to provide a bridging transition from the surface of one part of an assembly to another. Finally, the device may be used to induce sample flow back and forth in a collection tube during mixing.