Polychromatic photometer
    1.
    发明授权
    Polychromatic photometer 失效
    多色光度计

    公开(公告)号:US4329062A

    公开(公告)日:1982-05-11

    申请号:US164520

    申请日:1980-07-02

    IPC分类号: G01N21/27 G01N21/13 G01N21/25

    CPC分类号: G01N21/13 G01N21/253

    摘要: In a polychromatic photometer a sample wheel containing angularly spaced sample compartments and a filter wheel containing angularly spaced filters are rotated by a common drive arrangement so that the sample compartments and filters are in turn rotated through and aligned with the optical path of a photometric measuring device. The number of sample compartments is different from the number of filters. The number of sample compartments and the number of filters are not evenly divisible by a common integer. The ratio of the angular velocity of the sample wheel to the angular velocity of the filter wheel is substantially equal to the ratio of the number of filters to the number of sample compartments.

    摘要翻译: 在多色光度计中,包含角度间隔开的样品室和包含角度间隔开的滤光器的滤光轮的样品轮通过公共驱动装置旋转,使得样品室和滤光器又旋转通过并与光度测量装置的光路对准 。 样品室的数量与过滤器的数量不同。 样本室的数量和过滤器的数量不能被公共整数均分。 样品轮的角速度与滤光轮的角速度的比率基本上等于滤光片数与样品室数之比。

    Method for the electrochemical analysis of electrolytic components in a
sample liquid
    4.
    发明授权
    Method for the electrochemical analysis of electrolytic components in a sample liquid 失效
    样品液体中电解质成分的电化学分析方法

    公开(公告)号:US4838999A

    公开(公告)日:1989-06-13

    申请号:US233329

    申请日:1988-08-17

    CPC分类号: G01N27/4035 G01N2035/1062

    摘要: The present invention provides a device for the electrochemical analysis of electrolytic components in a sample liquid (58), especially of a body fluid, with a selective measurement electrode (20) for a kind of ion to be analysed, a reference half cell, which includes a conducting-off element (30) cooperating in the operational state with a reference electrolyte (56), and a voltage measurement device (34) for the measurement of the voltage between the measurement electrode and the conducting-off element (30), wherein the measurement electrode (20) is arranged on a pipe (22) provided with a sucking-in opening (23) for the sample liquid (58), the conducting-off element (30) of the reference half cell being arranged on the pipe (22) in such a manner that it directly contacts a liquid (56) present therein, the conducting-off element (30) thereby being arranged in the pipe (22) in the sucking-in direction behind the measurement electrode (20), a sucking-in device (36) being provided through which a sample liquid (58) can be sucked in and, together with a liquid reference electrolyte present in the pipe (22) or previously sucked in, is transportable subsequent to this in the same direction in the pipe (22) and the voltage measurement device (34) is activatable in a measurement operational state in that the sample liquid (58) contacts the measurement electrode and the reference liquid (56) contacts the conducting-off element (30) and both liquids are in contact with one another, making possible an ion exchange.

    摘要翻译: 本发明提供一种用于电化学分析样品液体(58)中特别是体液的电解质成分的装置,其具有用于要分析的一种离子的选择性测量电极(20),参考半电池,其参考半电池 包括在操作状态下与参考电解质(56)配合的导通元件(30)和用于测量测量电极和导通元件(30)之间的电压的电压测量装置(34) 其中,所述测量电极(20)设置在设置有用于所述样品液体(58)的吸入口(23)的管道(22)上,所述参考半电池的导通元件(30)布置在 (22)直接与其中存在的液体(56)接触,所述导通元件(30)由此在测量电极(20)后方的吸入方向上布置在管道(22)中, ,提供穿过的吸入装置(36) 可以将样品液体(58)吸入,并且与管(22)中存在或预先吸入的液体参比电解质一起在管道(22)中沿相同方向传输,并且电压测量 装置(34)可以在测量操作状态下激活,因为样品液体(58)接触测量电极并且参考液体(56)接触导通元件(30)并且两种液体彼此接触,使得 可能进行离子交换。

    Photometric analysis apparatus for a liquid
    5.
    发明授权
    Photometric analysis apparatus for a liquid 失效
    液体光度分析仪

    公开(公告)号:US4676952A

    公开(公告)日:1987-06-30

    申请号:US603521

    申请日:1984-04-24

    摘要: A photometric liquid analysis apparatus of the centrifugal analysis type uses insert elements having an elongated body, an optical measurement chamber near one end of the elongated body and a positioning trough on one side of the elongated body. The photometric liquid analysis apparatus has a rotor for rotating the insert elements to photometric means for photometric analysis of a liquid then in the optical measurement chamber of the insert element during the rotation of the rotor. The rotor has radial guiding chambers, each having an opening at an end thereof adjacent the outer periphery of the rotor and a configuration for receiving one of the insert elements with its positioning trough on a lateral side thereof and adjacent the outer periphery of the rotor. A fixed element on the rotor is on a lateral side of each guiding chamber circumferentially spaced from the positioning trough of the insert element therein when the insert element is initially received in the guiding chamber and an adjustment device moves the received insert element circumferentially into a second position engaging the fixed element with the positioning trough thereof.

    摘要翻译: 离心分析型的测光液分析装置使用具有细长体的插入元件,靠近细长体的一端附近的光学测量室和在细长体的一侧上的定位槽。 测光液分析装置具有转子,该转子用于在转子旋转期间将插入元件旋转到光度测量装置,用于光学分析液体,然后在插入元件的光学测量室中。 转子具有径向引导室,每个引导室在其邻近转子的外周的端部具有开口,以及用于在其横向侧并且邻近转子的外周接收其中一个插入元件的构造。 当插入元件最初被容纳在引导室中时,转子上的固定元件在每个引导室的横向侧面上与插入元件的定位槽周向间隔开,并且调节装置将接收到的插入元件周向地移动到第二 将固定元件与其定位槽接合的位置。

    DETECTING THE DECOMPOSITION OF ENZYMES IN A TEST ELEMENT BY MEANS OF CONTROLLED RELEASE OF A PROTECTED ANALYTE
    8.
    发明申请
    DETECTING THE DECOMPOSITION OF ENZYMES IN A TEST ELEMENT BY MEANS OF CONTROLLED RELEASE OF A PROTECTED ANALYTE 审中-公开
    通过受保护分析仪的控制释放检测测试单元中酶的分解

    公开(公告)号:US20130052674A1

    公开(公告)日:2013-02-28

    申请号:US13524199

    申请日:2012-06-15

    IPC分类号: C12Q1/32 G01N21/77 C12Q1/54

    CPC分类号: C12Q1/54

    摘要: In one form, a diagnostic element for determining at least one analyte is provided. In a further form, an analytical measuring device includes the diagnostic element. Still, other forms are related to methods for the determination of an analyte, correcting a signal generated by an analyte, and/or checking the detection optics of an analytical measuring device using the diagnostic element. Another form is related to a system for the controlled release of a reagent and the use of such a system as a circuit element. Other aspects include, but are not limited to, unique methods, techniques, products, systems and devices involving diagnostic elements.

    摘要翻译: 在一种形式中,提供了用于确定至少一种分析物的诊断元件。 在另一种形式中,分析测量装置包括诊断元件。 仍然,其它形式涉及用于确定分析物的方法,校正由分析物产生的信号和/或使用诊断元件检查分析测量装置的检测光学元件。 另一种形式涉及用于控制释放试剂的系统以及使用诸如电路元件的系统。 其他方面包括但不限于涉及诊断元件的独特方法,技术,产品,系统和设备。

    METHOD AND DEVICE FOR ANALYZING A BODY FLUID
    9.
    发明申请
    METHOD AND DEVICE FOR ANALYZING A BODY FLUID 有权
    用于分析体液的方法和装置

    公开(公告)号:US20120281219A1

    公开(公告)日:2012-11-08

    申请号:US13466834

    申请日:2012-05-08

    IPC分类号: G01N21/84

    CPC分类号: G01N21/314 G01N21/8483

    摘要: Methods and devices for analyzing body fluids, in particular for determining blood glucose. Body fluid is applied to a test element for single-use in a test device and the test element is optically coupled to a photometric measuring unit by means of an optical transmission system, wherein a time course of measuring values is recorded after the body fluid has been applied in order to detect a component of the body fluid on the test element. The transmission behavior of the optical transmission system may be controlled by recording measuring values at two different measurement wavelengths.

    摘要翻译: 用于分析体液的方法和装置,特别是用于测定血糖。 体液被施加到用于测试装置中的单次使用的测试元件,并且测试元件通过光学传输系统光学耦合到光度测量单元,其中在体液具有后记录测量值的时间过程 被应用以检测​​测试元件上的体液的一部分。 可以通过在两个不同的测量波长处记录测量值来控制光传输系统的传输行为。

    MEDICAL SYSTEM COMPRISING A COMPACT BARCODE READER FOR CONSUMABLE ITEMS
    10.
    发明申请
    MEDICAL SYSTEM COMPRISING A COMPACT BARCODE READER FOR CONSUMABLE ITEMS 有权
    包含用于消耗品的紧凑型条形码读取器的医疗系统

    公开(公告)号:US20120043377A1

    公开(公告)日:2012-02-23

    申请号:US13021382

    申请日:2011-02-04

    IPC分类号: A61B5/145 G06Q90/00 A61M5/142

    摘要: A medical system is proposed comprising at least one medical device for carrying out at least one medical function, and at least one medical consumable item interacting with the medical device in order to carry out the medical function. The medical device has at least one code reader for reading out at least one information component of an optical code on the medical consumable item. The code reader has at least one image sensor having a plurality of sensors. Furthermore, the code reader comprises at least one light-optical fiber plate, which is arranged in order to guide an image of the optical code to the image sensor.

    摘要翻译: 提出了一种医疗系统,其包括用于执行至少一个医疗功能的至少一个医疗装置,以及与医疗装置相互作用以执行医疗功能的至少一个医疗消耗品。 该医疗设备具有至少一个代码读取器,用于读取医疗用消耗品上的光学代码的至少一个信息分量。 代码阅读器具有至少一个具有多个传感器的图像传感器。 此外,代码阅读器包括至少一个光 - 光纤板,其布置成将光学代码的图像引导到图像传感器。