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    Liquid blood serum control standard
    53.
    发明授权
    Liquid blood serum control standard 失效
    液体血清控制标准

    公开(公告)号：US3682835A

    公开(公告)日：1972-08-08

    申请号：US3682835D

    申请日：1970-11-24

    Applicant: BAXTER LABORATORIES INC

    Inventor： LOUDERBACK ALLAN L

    IPC: B01J39/04 ,  G01N33/96 ,  C09K3/00

    CPC classification number: G01N33/96 ,  B01J39/05 ,  G01N2496/05 ,  G01N2496/80 ,  Y10T436/10 ,  Y10T436/102499 ,  Y10T436/103332 ,  Y10T436/104165 ,  Y10T436/104998 ,  Y10T436/105831 ,  Y10T436/106664 ,  Y10T436/107497 ,  Y10T436/108331 ,  Y10T436/109163

    Abstract: A LIQUID CONTROL STANDARD FOR USE IN THE ANALYSIS OF BLOOD SERUM, WHICH STANDARD IS PREPARED FROM ANTICOAGULANTSTORED BLOOD PLASMA BY TREATING THE DEBFIBRINATED PLASMA WITH ION EXCHANGE RESIN TO REDUCE THE ALKALI AND ALKALINEEARTH METAL CATION LEVEL FOLLOWED BY DRYING, REMOVING THE LIPOPROTEIN COMPONENT BY EXTRACTION WITH A FAT SOLVENT AND THEN RECONSTITUTING THE PRODUCT WITH WATER.

    Abstract translation: 1359232血清标准BAXTER LABORATORIES Inc 19 Nov 1971 [1970年11月24日] 52213/71标题B1X从抗凝血剂储存的血浆制备液体血清对照标准的方法包括将脱纤维蛋白等离子体与强酸阳离子交换 树脂基本上降低血清中的钠，钾和/或钙离子水平，然后干燥，通过用脂肪溶剂萃取除去脂蛋白组分，然后用水重构血清。 可以通过添加一种或多种醋酸钠，氢氧化钾，氯化钠，磷酸二氢钾，氯化钙，尿素，葡萄糖，尿酸，肌酸酐，干血清，甲状腺素和碳酸氢钠来调节体质，然后可以是无菌的 过滤

    Nasal cannula
    54.
    发明授权
    Nasal cannula 失效
    NASAL CANNULA

    公开(公告)号：US3682171A

    公开(公告)日：1972-08-08

    申请号：US3682171D

    申请日：1971-03-31

    Applicant: BAXTER LABORATORIES INC

    Inventor： DALI CARMELO P ,  SZEMPRUCH WALTER T

    IPC: A61M16/06 ,  A61M15/08

    CPC classification number: A61M16/0688 ,  A61M16/0672

    Abstract: Nasal cannula device molded of a soft, flexible material includes a tubular member which supports a pair of integral cannula extensions. Openings at each end of the tubular member provide alternative connection points for an oxygen supply tube. An arch-like nose bridge engageable band member integrally attached to the tubular member outwardly of the cannula extensions has a layer of adhesive on its under surface for anchoring the cannula to the patient''s nose.

    Abstract translation: 由软的柔性材料模制的鼻插管装置包括支撑一对整体插管延伸部的管状部件。 管状构件的每个端部处的开口为氧供应管提供替代的连接点。 整体地连接到套管延伸部外面的管状构件的弓形鼻桥接合带构件在其下表面上具有一层粘合剂，用于将套管固定到病人的鼻子上。

    Disposable blood-warming container
    55.
    发明授权
    Disposable blood-warming container 失效
    不可替代的血液加热容器

    公开(公告)号：US3640283A

    公开(公告)日：1972-02-08

    申请号：US3640283D

    申请日：1970-03-02

    Applicant: BAXTER LABORATORIES INC

    Inventor： BHATIA SURINDAR KUMAR ,  MEMHARDT CHARLES ROGERS

    IPC: A61M1/36 ,  A61M5/44

    CPC classification number: A61M5/44 ,  A61M1/3627 ,  A61M1/369 ,  A61M2205/3653

    Abstract: A container for adjusting the temperature of liquids such as blood flowing therethrough, which comprises a plastic envelope, heat sealed to define a tortuous fluid flow conduit therein. The conduit has an inlet and an outlet communicating with the exterior of the container. The outlet communicates with the interior of a drip chamber, the end of the outlet being spaced from the walls of the drip chamber to permit liquid passing from the outlet to fall a short distance through space, to indicate the rate of liquid flow, and to separate and entrap in the drip chamber any gas bubbles present.

    Abstract translation: 用于调节流过其中的液体的温度的容器，其包括塑料外壳，其被热密封以在其中限定曲折的流体流动导管。 导管具有与容器的外部连通的入口和出口。 出口与滴水室的内部连通，出口的端部与滴水室的壁间隔开，以允许液体从出口流过空间短的距离，以指示液体的流速，并且 在滴水室中分离并夹带任何气泡。

    Spectrophotometric test apparatus and method employing retroflective means
    57.
    发明授权
    Spectrophotometric test apparatus and method employing retroflective means 失效
    分光光度测试装置和采用改性方法的方法

    公开(公告)号：US3628872A

    公开(公告)日：1971-12-21

    申请号：US3628872D

    申请日：1969-11-06

    Applicant: BAXTER LABORATORIES INC

    Inventor： MIRANDA VICTOR EDUARDO VASQUEZ

    IPC: G01N21/25 ,  G01N21/06

    CPC classification number: G01N21/255 ,  G01N21/251

    Abstract: An improved method and apparatus are provided by which a selected radiation is passed through a test body and is subsequently measured, so as to determine the amount of the radiation absorbed by the body, and which involves the redirection of the radiation by retroreflective means through the test body directly back along its original path, prior to its detection by an appropriate radiation detector. In this way refraction effects due to flaws in the test body, which normally would direct random portions of the radiation away from the detector are cancelled, and the entire radiant beam is incident on the radiation detector despite such flaws.

    Sealed bag for liquids
    60.
    发明授权
    Sealed bag for liquids 失效
    密封袋用于液体

    公开(公告)号：US3589422A

    公开(公告)日：1971-06-29

    申请号：US3589422D

    申请日：1969-03-17

    Applicant: BAXTER LABORATORIES INC

    Inventor： BELLAMY DAVID JR ,  RALSTON PHILIP GREGORY

    IPC: A61J1/00 ,  A61J1/05 ,  B65D1/00 ,  B65D17/06

    CPC classification number: A61J1/05 ,  Y10S128/24

    Abstract: A sealed bag for containing liquids. Typically made by a blowmolding process from a tube of molten thermoplastic resin. The bag comprises a tubular body of flexible plastic, sealed at one end, and narrowing to an integral tubular neck portion at the other end. A head portion, integral with the neck portion, seals the bag. A tubular recess is formed, typically in the head portion of the bag, for receiving a needle or the like for puncturing the bag to obtain the liquid contents. Generally, the cross section of the bag is oval, and a hanger at one end of the bag is attached thereto at a single station to facilitate collapse of the bag as liquid is withdrawn.

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