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1. 发明申请

WO2014132046A3 PHOTOACOUSTIC CHEMICAL DETECTOR 审中-公开
标题翻译：光电化学检测器
公开(公告)号：WO2014132046A3
公开(公告)日：2014-11-06
申请号：PCT/GB2014050548
申请日：2014-02-24
申请人： SCYTRONIX LTD
发明人： PAGE HIDEAKI
IPC分类号： G01N21/17 , G01N21/03
CPC分类号： G01N21/1702 , G01N2021/0382 , G01N2021/1704
摘要： The invention relates to a photoacoustic chemical detector for detecting one or more target chemicals in a sample gas or liquid, a method of detecting one or more target chemicals in a sample gas or liquid using a photoacoustic chemical detector, and a photoacoustic sensor for use in a photoacoustic chemical detector. The light source (e.g. Fabry-Perot laser) output is encoded by controlling the drive current, drive voltage and/or operating temperature in order to produce a known multimode emission (having known peaks of intensity at known frequencies) that is used to irradiate a sample gas or liquid within a specially designed photoacoustic sensor, which generates an acoustic signal that is detected by a microphone. The encoded drive signal applied to the light source results in a varying trace in the photoacoustic signal that can be used to analyse and identify the of the sample in the photoacoustic cell. The photoacoustic signal is the convolution of the programmed frequency encoding of the light source with the absorption spectrum of the sample.
摘要翻译：本发明涉及一种用于检测样品气体或液体中的一种或多种目标化学物质的光声化学检测器，使用光声化学检测器检测样品气体或液体中的一种或多种目标化学物质的方法，以及用于光声化学检测器。通过控制驱动电流，驱动电压和/或工作温度来对光源（例如法布里 - 珀罗激光器）的输出进行编码，以产生已知的多模式发射（具有已知的已知频率的已知峰值）专门设计的光声传感器中的样品气体或液体，其产生由麦克风检测到的声学信号。施加到光源的编码的驱动信号导致光声信号中的变化轨迹，其可用于分析和识别光声单元中的样品。光声信号是光源的编程频率编码与样品的吸收光谱的卷积。

2. 发明申请

WO2012080697A1 SAMPLE RECEIVING APPARATUS 审中-公开
标题翻译：样品接收装置
公开(公告)号：WO2012080697A1
公开(公告)日：2012-06-21
申请号：PCT/GB2011/001718
申请日：2011-12-13
申请人： BAHRAMI, Morteza
发明人： BAHRAMI, Morteza
IPC分类号： G01N21/03 , G01N21/11
CPC分类号： G01J3/0267 , G01N21/0303 , G01N21/11 , G01N2021/0307 , G01N2021/036 , G01N2021/0364 , G01N2021/0382 , G01N2021/115
摘要： Sample receiving apparatus (301) for use in, and a method of, retaining a liquid sample (305) to be analysed within a light path between a light source and a light detector. A sample receiving body (302) defines a sample duct (303) and a port (304) for allowing passage of a liquid sample (305) into the sample duct (303). The sample duct is configured to receive a liquid sample (305) between a light source input position (306) and a light detector input position (307), the distance between the light source input position and the light detector input position defining a sample path length (L). The sample receiving apparatus (301) is configured such that the distance between the light source input position (306) and the light detector input position (307) is adjustable so as to adjust the length of the sample path length (L). Sample receiving apparatus (301) for use in spectrophotometer. Sample receiving apparatus for use with low volume samples (305).
摘要翻译：用于保持在光源和光检测器之间的光路中待分析的液体样品（305）的样品接收设备（301）和保存方法。样品接收体（302）限定了用于允许液体样品（305）进入样品管道（303）的样品管道（303）和端口（304）。样品管道被配置为接收在光源输入位置（306）和光检测器输入位置（307）之间的液体样品（305），光源输入位置和光检测器输入位置之间的距离限定样品路径长度（L）。采样接收装置（301）被配置为使得光源输入位置（306）和光检测器输入位置（307）之间的距离是可调节的，以便调整采样路径长度（L）的长度。用于分光光度计的样品接收装置（301）。用于低体积样品的样品接收装置（305）。

3. 发明申请

WO2012061451A2 OPTICAL CUP 审中-公开
标题翻译：光学杯
公开(公告)号：WO2012061451A2
公开(公告)日：2012-05-10
申请号：PCT/US2011/058881
申请日：2011-11-02
申请人： POCARED DIAGNOSTICS INC. , INGBER, Gal
发明人： INGBER, Gal
IPC分类号： C12M1/34 , C12M1/24 , C12M1/18 , C12Q1/04
CPC分类号： G01N21/0303 , B01L3/508 , B01L3/5085 , B01L2200/025 , B01L2200/028 , B01L2200/12 , B01L2300/0809 , B01L2300/0851 , B01L2300/0858 , B01L2300/168 , C12M41/36 , G01N21/6452 , G01N35/025 , G01N2021/0321 , G01N2021/0382 , G01N2021/6469 , G01N2021/6482 , G01N2035/00346 , G01N2035/0429 , G01N2035/0449
摘要： The present invention relates to a system for conducting the identification and quantification of micro-organisms, e.g., bacteria in biological samples. More particularly, the invention relates to a system comprising a disposable cartridge and an optical cup or cuvette having a tapered surface; wherein the walls are angled to allow for better coating and better striations of the light, an optics system including an optical reader and a thermal controller; an optical analyzer; a cooling system; and an improved spectrometer. The system may utilize the disposable cartridge in the sample processor and the optical cup or cuvette in the optical analyzer.
摘要翻译：本发明涉及一种用于对微生物（例如生物样品中的细菌）进行鉴定和定量的系统。更具体地说，本发明涉及一种包括一次性盒和具有锥形表面的光学杯或比色皿的系统; 其中所述壁成角度以允许更好的涂层和更好的光线条纹，光学系统包括光学读取器和热控制器; 光学分析仪; 一个冷却系统; 和一个改进的光谱仪。该系统可以使用样品处理器中的一次性盒和光学分析仪中的光学杯或比色皿。

4. 发明申请

WO2008129123A1 VESSEL FOR ACCURATE ANALYSIS 审中-公开
标题翻译：船舶精确分析
公开(公告)号：WO2008129123A1
公开(公告)日：2008-10-30
申请号：PCT/FI2008/050198
申请日：2008-04-17
申请人： BIOINNOVATIONS OY , TURNER, Bruce, R.
发明人： TURNER, Bruce, R.
IPC分类号： B01L3/00 , B01L3/14 , G01N21/03
CPC分类号： G01N21/03 , B01L3/5021 , B01L3/50853 , B01L3/50855 , B01L2300/042 , B01L2300/043 , B01L2300/0832 , B29C45/0081 , B29C45/16 , G01N2021/0321 , G01N2021/0382
摘要： The present invention concerns a vessel comprising an integrated tube-and-cap assembly, wherein one or more tube(s) is connected by way of one or more hinge strap(s) or device(s) to one or more cap(s). The assembly is fabricated in one piece, wherein the tube and the cap have different light transmitting properties, since the material of either one or both of the tube and the cap comprises one or more colorants, which alter its light transmitting properties, and wherein the materials of the tube and the cap do not comprise the same colorant or mixture of colorants.
摘要翻译：本发明涉及一种容器，其包括集成的管 - 帽组件，其中一个或多个管通过一个或多个铰链带或设备连接到一个或多个帽，。组件制造成一体，其中管和帽具有不同的透光性，因为管和帽中的任一个或两者的材料包含改变其透光性的一种或多种着色剂，并且其中管和盖的材料不包含相同的着色剂或着色剂的混合物。

5. 发明申请

WO99002968A1 APPARATUS AND PROCESS FOR MEASURING ABSORBANCE IN FLUID SAMPLES 审中-公开
标题翻译：测量流体样品中吸收的装置和方法
公开(公告)号：WO99002968A1
公开(公告)日：1999-01-21
申请号：PCT/US1998/014272
申请日：1998-07-08
IPC分类号： G01N21/64 , G01N21/03 , G01N21/05 , G01N21/27 , G01N21/00
CPC分类号： G01N21/05 , G01N2021/0382
摘要： The device (11) comprising a housing (15) having an exterior surface (21) and an interior surface (23). The interior surface defines a chamber (25) having an input opening (31) and an exit opening defined by rims (33). The input opening has a first geometric shape and the exit opening has a second geometric shape. Any point about the rim at the input end can be connected by a straight line to any point on the rim of the exit end. The interior surface end of the chamber corresponds to the sum of these lines from the rim of the input opening, to the rim of the exit opening.
摘要翻译：装置（11）包括具有外表面（21）和内表面（23）的壳体（15）。内表面限定具有输入开口（31）和由边缘（33）限定的出口的腔室（25）。输入开口具有第一几何形状，并且出口具有第二几何形状。关于输入端的边缘的任何点可以通过直线连接到出口端的边缘上的任何点。室的内表面端对应于这些线从输入开口的边缘到出口的边缘的总和。

6. 发明申请

WO1997032193A1 PREANALYSIS CHAMBER FOR A FLOW PARTICLE ANALYZER 审中-公开
标题翻译：流动分析仪的分析室
公开(公告)号：WO1997032193A1
公开(公告)日：1997-09-04
申请号：PCT/US1997003174
申请日：1997-02-27
申请人： SIENNA BIOTECH, INC.
发明人： SIENNA BIOTECH, INC. , EDENS, Carl, T. , KATZ, Joseph
IPC分类号： G01N21/26
CPC分类号： G01N15/1404 , G01N2021/0382
摘要： A preanalysis chamber (10) having reduced turbulence is provided for a flow particle analyzer. The chamber (10) has a conical diverging section (17) for decelerating sheath fluid flow to form a laminar profile, followed by a conical converging section (31) for accelerating flow. A sample inlet tube (44) is supported in the chamber (10) near the interface (20) between the diverging and converging sections, and terminates (43) in the laminar, accelerated sheath flow. The sample enters the laminar sheath flow to form a discrete sample stream.
摘要翻译：为流动粒子分析仪提供具有减少的湍流的预分析室（10）。腔室（10）具有用于使鞘液流动减速以形成层流轮廓的锥形扩散部分（17），随后是用于加速流动的锥形收敛部分（31）。样品入口管（44）被支撑在位于发散和收敛部分之间的界面（20）附近的腔室（10）中，并且以层流加速的护套流动结束（43）。样品进入层流鞘流以形成离散的样品流。

7. 发明申请

WO2017129819A1 COUNTING COMPARTMENT AND METHOD FOR SAMPLE ANALYSIS 审中-公开
标题翻译：计数分区和样本分析方法
公开(公告)号：WO2017129819A1
公开(公告)日：2017-08-03
申请号：PCT/EP2017/051933
申请日：2017-01-30
申请人： MINITÜB GMBH
发明人： WIPPENBECK, Georg , SIMMET, Christian
IPC分类号： G01N15/06 , G01N21/03 , B01L3/00 , G02B21/26
CPC分类号： G01N15/06 , B01L3/502715 , B01L2200/0647 , B01L2300/0816 , B01L2300/0851 , B01L2300/0854 , B01L2300/0877 , G01N21/0303 , G01N2015/0693 , G01N2015/1486 , G01N2021/0321 , G01N2021/0382 , G01N2021/0389 , G01N2201/066 , G01N2201/0662 , G02B21/26
摘要： The invention relates to a counting chamber for a microscope, adjustable in height. The method measures a cell count at two different chamber heights and deduces the concentration of particles without an exact calibration of the absolute height, as the height difference gives a measurement of the "missing" volume and therefore an estimate of the particle concentration.
摘要翻译：本发明涉及一种显微镜的计数室，其高度可调。该方法在两个不同的室高度处测量细胞计数，并且在没有精确校准绝对高度的情况下推导出粒子的浓度，因为高度差给出“缺失” 体积并因此估计颗粒浓度。

8. 发明申请

WO2016028378A1 MEASUREMENT OF LIQUID PARAMETERS USING A MICROFLUIDIC DEVICE 审中-公开
标题翻译：使用微流控器件测量液体参数
公开(公告)号：WO2016028378A1
公开(公告)日：2016-02-25
申请号：PCT/US2015/036903
申请日：2015-06-22
申请人： SCHLUMBERGER CANADA LIMITED , SERVICES PETROLIERS SCHLUMBERGER , SCHLUMBERGER HOLDINGS LIMITED , SCHLUMBERGER TECHNOLOGY B.V. , PRAD RESEARCH AND DEVELOPMENT LIMITED , SCHLUMBERGER TECHNOLOGY CORPORATION
发明人： MOLLA, Shahnawaz Hossain , MOSTOWFI, Farshid , RATULOWSKI, John
IPC分类号： B81B1/00 , G01N25/04 , G01N21/25 , G01L19/00 , G01R27/26 , G01H17/00
CPC分类号： G01N33/2823 , G01N21/03 , G01N21/05 , G01N21/25 , G01N21/253 , G01N25/02 , G01N2021/0346 , G01N2021/0378 , G01N2021/0382
摘要： A microfluidic apparatus has a microchannel that includes at least one verticallyoriented segment with a top section having a relatively wide opening and a bottom section having a relatively narrow opening. The top section is larger in volume relative to the bottom sections, and the middle sections taper down in at least one dimension from the top section to the bottom section. One or tens or hundreds of vertically-oriented segments may be provided, and they are fluidly coupled to each other. Each segment acts as a pressure-volume-temperature (PVT) cell, and the microchannel apparatus may be used to determine a parameter of a fluid containing hydrocarbons such as the dew point of the fluid or the liquid drop-out as a function of pressure.
摘要翻译：微流体装置具有微通道，其包括至少一个垂直取向的区段，顶部具有相对宽的开口，底部具有相对窄的开口。顶部部分相对于底部部分的体积较大，并且中间部分在从顶部至底部的至少一个维度上逐渐变细。可以提供一个或几十个或几百个垂直定向的部分，并且它们彼此流体耦合。每个段用作压力 - 体积温度（PVT）电池，并且微通道装置可用于确定含有烃的流体的参数，例如作为压力的函数的流体或液体流出的露点。

9. 发明申请

WO2015134053A1 IMPROVED SAMPLE TUBE WITH TRANSPARENT TIP HAVING PARTICULAR UTILITY FOR NUCLEIC ACID AMPLIFICATION 审中-公开
标题翻译：改进的样品管，具有明显的提示，具有用于核酸放大的特殊用途
公开(公告)号：WO2015134053A1
公开(公告)日：2015-09-11
申请号：PCT/US2014/044867
申请日：2014-06-30
申请人： STRECK, INC.
发明人： KREIFELS, Matthew, R. , WHITNEY, Scott, E. , DOWLING, James , JUST, Troy
IPC分类号： B01L3/00 , G01N21/03
CPC分类号： B01L3/5082 , B01L7/52 , B01L2300/021 , B01L2300/022 , B01L2300/043 , B01L2300/0654 , B01L2300/0832 , B01L2300/0848 , B01L2300/0851 , B01L2300/123 , B01L2300/168 , C12Q1/686 , G01N21/03 , G01N2021/0364 , G01N2021/0382 , G01N2021/6482 , G01N2021/6484
摘要： An improved sample tube that includes a body portion having a longitudinal axis and a wall generally circumscribing the longitudinal axis. The body portion terminates in a distal tip having a dimple. The body portion includes at least one transparent portion (e.g., at the distal tip) that is adapted for transmitting light. The wail is configured for elastic deformation along at feast a portion of its length, including in a direction that is generally transverse to the longitudinal axis, so that it compressively and resiliently deforms and engages a wail defining an opening in a sample block of a PGR amplification instrument. The tube may be made by injection molding a polymeric material including a thermoplastic.
摘要翻译：一种改进的样品管，其包括具有纵向轴线的主体部分和通常围绕纵向轴线的壁。主体部分终止于具有凹坑的远端。主体部分包括适于透射光的至少一个透明部分（例如，在远端）。围栏被构造成沿着其长度的一部分包括在大致横向于纵向轴线的方向上的弹性变形，使得其压缩和弹性变形并且接合限定PGR的样品块中的开口的壁放大仪器。管可以通过注射模制包括热塑性塑料的聚合材料制成。

10. 发明申请

WO2009100197A3 SYSTEM FOR CONDUCTING THE IDENTIFICATION OF BACTERIA IN BIOLOGICAL SAMPLES 审中-公开
标题翻译：用于在生物样品中鉴定细菌的系统
公开(公告)号：WO2009100197A3
公开(公告)日：2009-11-12
申请号：PCT/US2009033186
申请日：2009-02-05
申请人： POCARED DIAGNOSTICS LTD , INGBER GAL , ATTERBURY WILLIAM G , HOLLEY DAVE , LAUDO JOHN S , SCHAEFER JASON A , TALBERT SHERWOOD , TALLARICO JOHN , KLAUSING THOMAS A
发明人： INGBER GAL , ATTERBURY WILLIAM G , HOLLEY DAVE , LAUDO JOHN S , SCHAEFER JASON A , TALBERT SHERWOOD , TALLARICO JOHN , KLAUSING THOMAS A
IPC分类号： G01N35/02 , G01N21/03 , G01N33/569
CPC分类号： G01N21/6486 , B01L3/5085 , B01L3/50851 , B01L2200/025 , B01L2200/028 , B01L2200/04 , B01L2300/0609 , B01L2300/0809 , B01L2300/0851 , B01L2300/12 , B01L2300/168 , B01L2300/1844 , C12M41/36 , G01N21/0303 , G01N21/0332 , G01N35/026 , G01N2021/0382 , G01N2021/6419 , G01N2021/6421 , G01N2021/6482 , G01N2035/00346 , G01N2035/0429 , G01N2035/0449 , G01N2201/0633
摘要： The present invention relates to a system for conducting the identification and quantification of micro-organisms, e.g., bacteria in biological samples. More particularly, the invention relates to a system comprising a disposable cartridge and an optical cup or cuvette having a tapered surface; an optics system including an optical reader and a thermal controller; an optical analyzer; a cooling system; and an improved spectrometer. The system may utilize the disposable cartridge in the sample processor and the optical cup or cuvette in the optical analyzer.
摘要翻译：本发明涉及一种用于对微生物（例如生物样品中的细菌）进行鉴定和定量的系统。更具体地说，本发明涉及一种包括一次性盒和具有锥形表面的光学杯或比色皿的系统; 包括光学读取器和热控制器的光学系统; 光学分析仪; 一个冷却系统; 和一个改进的光谱仪。该系统可以利用样本处理器中的一次性盒和光学分析器中的光学杯或比色皿。

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