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1. 发明授权

US5246858A Apparatus and method for analyzing a body fluid 失效
标题翻译：用于分析身体液体的装置和方法
公开(公告)号：US5246858A
公开(公告)日：1993-09-21
申请号：US661810
申请日：1991-02-27
申请人： Steven R. Arbuckle , William R. Boyd , Michael E. Grant , Mark A. Gregory , Russell T. Gray , Friedrich Jost , Daniel L. Kennedy , Dino Perin , Richard Riedel , David E. Storvick , John W. Stoughton
发明人： Steven R. Arbuckle , William R. Boyd , Michael E. Grant , Mark A. Gregory , Russell T. Gray , Friedrich Jost , Daniel L. Kennedy , Dino Perin , Richard Riedel , David E. Storvick , John W. Stoughton
IPC分类号： G01N21/47 , G01N21/77 , G01N21/86 , G01N33/52
CPC分类号： G01N21/8483 , G01N2021/478 , G01N2201/1214 , G01N2201/122 , G01N2201/12723 , Y10T436/10
摘要： A method and apparatus (10) for determining the remission of a chemistry (106) which reacts with a medically significant component of a body fluid. The remission of the chemistry (106) changes as it reacts. The method and apparatus (10) include irradiating the chemistry (106) with a radiation source (182), detecting remissions of radiation from the chemistry (106) with a radiation detector (300), providing a radiation pathway (164) between the source (182) and the chemistry (106), providing a remission pathway (164) between the chemistry (106) and the detector (300), and detecting the rate of change of remission of the chemistry (106) with respect to time. The irradiating, detecting and rate detecting steps and apparatus comprise initially irradiating the chemistry (106) at a first time rate and detecting remissions therefrom, comparing remission data from remission readings spaced apart by a first number of intervening remission readings, and determining when the difference between compared readings exceeds a first predetermined limit. The time rate of irradiation of the chemistry is changed once the difference between compared readings exceeds the first limit. Remission data from remission readings spaced apart by a second number of intervening remission readings are then compared. The method and apparatus next determine when the difference between compared readings no longer exceeds a second predetermined limit. The last remission reading is then converted to the concentration of the medically significant component of the body fluid.
摘要翻译：一种用于确定化学物质（106）的缓解的方法和装置（10），其与体液的医学上重要的组分反应。化学物质（106）的缓解随着反应而发生变化。该方法和装置（10）包括用辐射源（182）照射化学物质（106），用辐射检测器（300）检测来自化学物质（106）的辐射的放射，提供源之间的辐射通路（164）（106）和化学物质（106），在化学物质（106）和检测器（300）之间提供缓释途径（164），以及检测化学物质（106）相对于时间的缓解变化率。照射，检测和速率检测步骤和装置包括首先以第一时间速率辐射化学物质（106）并检测其中的缓解，将缓释数据与间隔开的缓冲读数与第一数量的介入缓解读数进行比较，以及确定何时差异比较读数超过第一预定极限。一旦比较读数之间的差超过第一限制，化学物质的照射时间变化就会改变。然后比较缓冲读数与间隔第二数量的介入缓解读数的缓解数据。该方法和装置接下来确定比较读数之间的差异何时不再超过第二预定极限。然后将最后的缓解读数转化为体液的医学重要组分的浓度。

2. 发明申请

US20070178016A1 Device for conveying or examining liquids 审中-公开
标题翻译：用于输送或检查液体的装置
公开(公告)号：US20070178016A1
公开(公告)日：2007-08-02
申请号：US11578934
申请日：2005-04-18
申请人： Friedrich Jost
发明人： Friedrich Jost
IPC分类号： B01L3/02
CPC分类号： G01N35/109 , G01N35/0099 , G01N35/1011 , G01N2035/1069
摘要： A device (1) for transporting or examining liquids in a system (3) for working with liquid specimens (4) that comprises an essentially horizontal working field (5) extending in an X orientation and in a Y orientation at right angles to the latter. The device (1) comprises at least one functional element (2) with at least one functional end (22), whereby said functional elements (2) are aligned essentially at right angles to the working field (5) in a Z orientation. The device (1) also comprises at least one tilting unit (8) for tiltable retention of the at least one functional element (2). An inventive device (1) is characterized in that the tilting unit (8) comprises actuators (10) for individual pointing of the functional ends (22) of the functional elements (2) in relation to a Z axis (11) perpendicular to the working field (5), and a control unit (17) to electrically drive the actuators (10), whereby each of the functional elements (2) can be tilted individually and independently of the X and Y orientation of the working field (5). The device (1) is preferably attached to a robot arm (6) intended to move the functional element (2) in at least one section (7) of the working field (5) and at least on the Z axis. In this case the control unit (17) is intended to coordinate control of the movement of the robot arm (6) and the change in position of the functional ends (22) of the functional elements (2) in relation to a Z axis (11) perpendicular to the working field (5).
摘要翻译：一种用于在用于处理液体试样（4）的系统（3）中运输或检查液体的装置（1），所述装置包括基本上水平的工作区域（5），所述工作区域以X取向延伸，并且在与Y取向成直角的Y方向上延伸。装置（1）包括具有至少一个功能端（22）的至少一个功能元件（2），由此所述功能元件（2）在Z取向基本上与工作场（5）成直角对准。装置（1）还包括用于至少一个功能元件（2）的可倾斜保持的至少一个倾斜单元（8）。本发明的装置（1）的特征在于，倾斜单元（8）包括致动器（10），用于单独指向功能元件（2）的功能端（22）相对于垂直于工作区域（5）和控制单元（17），用于电驱动致动器（10），由此每个功能元件（2）可以独立地独立于工作场（5）的X和Y取向倾斜，。装置（1）优选地附接到机械手臂（6），用于在功能区域（5）的至少一个部分（7）中并且至少在Z轴上移动功能元件（2）。在这种情况下，控制单元（17）旨在协调机器人手臂（6）的运动的控制和功能元件（2）的功能端（22）相对于Z轴（22）的位置变化 11）垂直于工作场（5）。

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