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    SYSTEMS, METHODS, AND DEVICES FOR SAMPLING BODILY FLUID
    64.
    发明申请
    SYSTEMS, METHODS, AND DEVICES FOR SAMPLING BODILY FLUID 审中-公开
    用于取样体液的系统，方法和装置

    公开(公告)号：US20080045862A1

    公开(公告)日：2008-02-21

    申请号：US11765888

    申请日：2007-06-20

    Applicant: Corey Dalebout ,  Josh Sybrowsky

    Inventor： Corey Dalebout ,  Josh Sybrowsky

    IPC: A61B5/157

    CPC classification number: A61B5/1486 ,  A61B5/15003 ,  A61B5/150221 ,  A61B5/150236 ,  A61B5/150244 ,  A61B5/150259 ,  A61B5/150358 ,  A61B5/150755 ,  A61B5/150992 ,  A61B5/1535 ,  A61B5/155 ,  A61B5/157 ,  A61B2562/0295

    Abstract: A fluid sampling system is disclosed comprising a fluid drawing device and a fluid sampling device. In one embodiment, the fluid drawing device comprises a venous arterial blood management protection apparatus having a housing with a fill chamber in fluid communication with a patient injection site, a piston positionable within the fill chamber to sealingly engage the fill chamber, wherein the piston has a first position and a second position, wherein movement of the piston from the first position to the second position generates a negative pressure in the fill chamber effective to draw fluid from the patient injection site into the fill chamber, biasing means for biasing the piston to the second position relative to the first position, and securing means for selectively securing the piston in the second position. In one embodiment, the fluid sampling device comprises a base portion having a canula, a handle, and a ridge extending around at least a portion of an outer surface; and a top portion having a flange adapted to engage said the ridge to couple the top portion to the base portion.

    Abstract translation: 公开了一种流体采样系统，其包括流体抽取装置和流体取样装置。 在一个实施例中，流体抽取装置包括静脉动脉血管理保护装置，其具有壳体，其具有与患者注射部位流体连通的填充室，可在填充室内定位以密封地接合填充室的活塞，其中活塞具有 第一位置和第二位置，其中活塞从第一位置到第二位置的运动在填充室中产生负压，其有效地将流体从患者注射部位抽吸到填充室中，偏压装置用于将活塞偏压到 相对于第一位置的第二位置，以及用于选择性地将活塞固定在第二位置的固定装置。 在一个实施例中，流体采样装置包括具有套管，手柄和围绕外表面的至少一部分延伸的脊的基部; 以及具有凸缘的顶部，所述凸缘适于与所述脊部接合，以将所述顶部部分接合到所述基部部分。

    Blood-Drawing Device, in Particular for Infants and Small Children or Small Animals
    65.
    发明申请
    Blood-Drawing Device, in Particular for Infants and Small Children or Small Animals 有权
    抽血装置，特别是婴幼儿或小动物

    公开(公告)号：US20080033464A1

    公开(公告)日：2008-02-07

    申请号：US11587836

    申请日：2005-04-21

    Applicant: Walter Sarstedt

    Inventor： Walter Sarstedt

    IPC: A61B17/32

    CPC classification number: A61B5/153 ,  A61B5/15003 ,  A61B5/150213 ,  A61B5/150236 ,  A61B5/150244 ,  A61B5/150389 ,  A61B5/150503

    Abstract: The invention relates to a blood taking device (1), in particular, for newborn babies and small children or small animals, comprising a blood taking vessel (2), provided on the front end thereof with a cannula (5) with a sharpened tip (4), whereby a porous, gas-permeable limiting element (8) which automatically stops the flow of taken blood, is arranged by pressing in the blood taking vessel (2) in a defined position. The rear end of the blood taking vessel (2) is sealed by a plug (11) which may be temporarily opened for taking blood (11), which dispenses the taken blood by means of a stroke running in a sealed manner in the blood taking vessel (2), which empties under pressure at least a part amount of the blood retained before the limiting element (8).

    Abstract translation: 本发明涉及一种采血装置（1），特别涉及用于新生儿和小孩或小动物的采血装置（1），其包括采血容器（2），其在前端设置有具有尖锐尖端的套管（5） （4），由此通过在取血容器（2）中以规定的位置压制而布置自动停止血液流动的多孔透气性限制元件（8）。 采血管（2）的后端由可以临时打开用于服用血液（11）的塞子（11）密封，血液（11）通过密封方式在取血中行进的行程分配血液 容器（2），其在压力下排空至少部分量的血液保留在限制元件（8）之前。

    Method and Apparatus for Sampling and Analysis of Fluids
    66.
    发明申请
    Method and Apparatus for Sampling and Analysis of Fluids 有权
    流体采样和分析方法与装置

    公开(公告)号：US20070232956A1

    公开(公告)日：2007-10-04

    申请号：US11574919

    申请日：2005-09-13

    Applicant: Anthony Harman ,  John Cassells

    Inventor： Anthony Harman ,  John Cassells

    IPC: A61B5/15

    CPC classification number: A61B5/441 ,  A61B5/14532 ,  A61B5/150022 ,  A61B5/150167 ,  A61B5/150183 ,  A61B5/15019 ,  A61B5/150213 ,  A61B5/150236 ,  A61B5/150244 ,  A61B5/150358 ,  A61B5/150435 ,  A61B5/150503 ,  A61B5/150587 ,  A61B5/150717 ,  A61B5/150755 ,  A61B5/150946 ,  A61B5/15105 ,  A61B5/15113 ,  A61B5/1519 ,  A61B5/15194 ,  A61B5/411 ,  A61B17/205

    Abstract: A medical device having a housing (2) with a bore (3) and a lancet (1) slidably fitting in the bore. The lancet operates as a positive displacement piston. In a retracted position, in which the lancet is rearwardly displaced along the bore to define a fluid-containing space in the bore forwardly on the lancet tip, the fluid-containing space has a cross-section dimension to allow fluid to be retained therein by surface tension. The device has a seal (6) operable substantially to prevent flow of fluid from the fluid-containing space past the seal means on movement of the lancet. Displacement of the lancet between the puncture and retracted positions provides suction for drawing fluid into and along the fluid-containing space from the forward end of the bore, and/or pressure for expelling fluid from the fluid-containing space via the forward end of the bore. Also disclosed are methods for operating the device.

    Abstract translation: 一种医疗装置，具有具有孔（3）的壳体（2）和可滑动地配合在所述孔中的刺血针（1）。 柳叶刀作为正位移活塞。 在缩回位置，其中柳叶刀沿着孔向后移位以在刺血针尖端上向前定位在孔中的流体容纳空间，流体容纳空间具有横截面尺寸，以允许流体通过 表面张力。 该装置具有密封件（6），其基本上可防止流体从穿过密封装置的流体通过刺血针的运动流动。 刺血针在穿刺位置和缩回位置之间的位移提供了用于将流体从孔的前端吸入并流过含流体的空间的抽吸和/或用于从流体容纳空间经由孔的前端排出流体的压力 孔。 还公开了用于操作该装置的方法。

    Closed blood sampling system with isolated pressure monitoring
    67.
    发明申请
    Closed blood sampling system with isolated pressure monitoring 有权
    闭式血液采样系统，具有隔离压力监测

    公开(公告)号：US20070179407A1

    公开(公告)日：2007-08-02

    申请号：US11521610

    申请日：2006-09-13

    Applicant: Mark Gordon ,  John Liu ,  Scott Couchman ,  Hagay Drori

    Inventor： Mark Gordon ,  John Liu ,  Scott Couchman ,  Hagay Drori

    IPC: A61B5/00 ,  A61F13/15

    CPC classification number: A61B5/1535 ,  A61B5/0215 ,  A61B5/15003 ,  A61B5/150221 ,  A61B5/150236 ,  A61B5/150244 ,  A61B5/150816 ,  A61B5/150824 ,  A61B5/150992

    Abstract: A closed blood sampling system within a pressure monitoring line having a control valve that enables a clearance reservoir to be isolated from the pressure column when no samples are being taken. The valve is a stopcock-like device that includes a rotating valve member and attached control handle with clear visible and tactile indicators for the mode of operation. The rotating valve member has a number of internal and circumferential channels for connecting or disconnecting select ports in the core of the valve. By isolating the clearance reservoir, the quality of the pressure signal is improved such that the sampling line can be lengthened for greater convenience in the intensive care or operating room. The valve may also incorporate a blunt cannula sampling site therewithin.

    Abstract translation: 在压力监测线路内的封闭血液采样系统，其具有控制阀，当没有采样时，能够使间隙容器与压力塔隔离。 阀是一种旋塞式装置，其包括旋转阀构件和附接的控制手柄，其具有用于操作模式的清晰可见和触觉指示器。 旋转阀构件具有多个内部和周向通道，用于连接或断开阀芯中的选择端口。 通过隔离间隙储存器，改善压力信号的质量，使得采样管线可以在重症监护室或手术室中更长时间地延长。 该阀还可以在其中并入钝性套管取样部位。

    Withdrawal syringe
    68.
    发明申请
    Withdrawal syringe 审中-公开
    取出注射器

    公开(公告)号：US20070112309A1

    公开(公告)日：2007-05-17

    申请号：US11281573

    申请日：2005-11-17

    Applicant: Jerry Zucker

    Inventor： Jerry Zucker

    IPC: A61M5/315

    CPC classification number: A61B5/153 ,  A61B5/15003 ,  A61B5/150236 ,  A61B5/150244 ,  A61B5/150259 ,  A61B5/150389 ,  A61B5/150503 ,  A61B5/150717 ,  A61B5/150916

    Abstract: A withdrawal syringe has a cannula connected to one end of a receiving cylinder having a filter in the other end. A cup shaped piston is in a sliding telescoping relation with the cylinder. The piston has finger grips and a thumb rest is secured from the cylinder in spaced opposition to the finger grips. The syringe is operated by one hand by a squeezing action between the fingers and thumb.

    Abstract translation: 取出注射器具有连接到另一端具有过滤器的接收筒的一端的套管。 杯形活塞与气缸呈滑动伸缩关系。 活塞具有手指把手，拇指托座与手指夹紧地与气缸固定。 一只手通过手指和拇指之间的挤压动作来操作注射器。

    Blood sampling kit and method of using same
    70.
    发明申请
    Blood sampling kit and method of using same 失效
    血液采样套件及其使用方法

    公开(公告)号：US20060074350A1

    公开(公告)日：2006-04-06

    申请号：US10958177

    申请日：2004-10-04

    Applicant: William Cash

    Inventor： William Cash

    IPC: A61D5/00 ,  A61B5/00

    CPC classification number: A61B5/155 ,  A61B5/15003 ,  A61B5/150221 ,  A61B5/150229 ,  A61B5/150236 ,  A61B5/150244 ,  A61B5/150992 ,  A61M2005/3117

    Abstract: Kits and methods for closed-system sampling blood in patients are disclosed. The kit includes a four-port stopcock adapted to allow communication at least between two ports. The stopcock has a first port adapted to receive a syringe, a second port for communicating with an infusion solution reservoir, a third port for receiving a flush solution, and a fourth port for communication with a patient. The kit also includes at least one sampling site adapted to fluidically communicate with the fourth port and to be positioned between the four-port stopcock and the patient. At least one of the sampling sites is adapted to allow extraction of a fluid being communicated between the stopcock and the patient.

    Abstract translation: 披露了患者闭合系统取样血液的试剂盒和方法。 该套件包括四端口旋塞，适用于至少在两个端口之间进行通信。 所述旋塞具有适于接收注射器的第一端口，用于与输液溶液储存器通信的第二端口，用于接收冲洗溶液的第三端口和用于与患者通信的第四端口。 该套件还包括至少一个采样部位，其适于与第四端口流体连通并且位于四端口旋塞阀和患者之间。 采样点中的至少一个适于允许提取在旋塞阀和患者之间连通的流体。

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