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    VORRICHTUNG ZUR UNTERSUCHUNG EINER BIOLOGISCHEN PROBE AUF KONTRASTMITTEL
    194.
    发明公开
    VORRICHTUNG ZUR UNTERSUCHUNG EINER BIOLOGISCHEN PROBE AUF KONTRASTMITTEL 审中-公开
    设备技术分析生物探针 - 造影剂

    公开(公告)号：EP3021107A1

    公开(公告)日：2016-05-18

    申请号：EP15193892.5

    申请日：2015-11-10

    Applicant: Laserfin Srl.

    Inventor： Ferrario, Fabio ,  Ferrario, Angelo

    IPC: G01N21/71 ,  G01J3/28 ,  G01J3/443 ,  G01N21/31 ,  A61B6/00 ,  B23K26/40

    CPC classification number: G01N21/718 ,  B23K26/40 ,  G01J3/28 ,  G01J3/443 ,  G01N21/31 ,  G01N2201/0697

    Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung zur laserinduzierten Plasmaspektroskopie für die Detektion eines in einer Probe enthaltenen Elements. Die erfindungsgemäße Vorrichtung umfasst eine gepulste Laserquelle (10) zur Erzeugung eines Plasmas (16) einer Probe (12) und einen Detektor (14) zur Detektion eines Spektrums der von dem erzeugten Plasma (16) emittierten Strahlung, sowie eine Auswerteeinheit (18) zur Detektion des Kontrastmittels aus dem detektierten Spektrum, wobei die gepulste Laserquelle (10) ausgebildet ist, einen ersten Laserpuls (20) mit einem zeitlichen Abstand zwischen 100 ps und 100 µs zu einem zweiten Laserpuls (22) zu erzeugen. Die Probe kann eine biologische Probe sein, die ein Kontrastmittel enthält, das detektiert werden soll. Typische Kontrastmittel in klinischen Anwendungen sind Gadolinium (Gd) sowie Jod (I).

    Abstract translation: 本发明涉及一种用于检测包含在样品中的元素的激光诱导等离子体光谱的装置。 本发明的设备包括用于检测所产生的等离子体（16）发射的辐射的光谱中产生的样品的等离子体（16）（12）和检测器（14）的脉冲激光源（10），以及评估单元（18），用于 从检测到的光谱，其中，所述脉冲激光源（10）被形成为100皮秒和微秒之间100到第二激光脉冲（22）的时间间隔的第一激光脉冲（20）生成的造影剂的检测。 所述样品可以是包含造影剂，其是要被检测的生物样品。 在临床应用中典型的造影剂包括钆（Gd），和碘（I）。

    OPTICAL INTERROGATION DEVICE
    195.
    发明公开
    OPTICAL INTERROGATION DEVICE 审中-公开
    光学触发装置

    公开(公告)号：EP2929308A1

    公开(公告)日：2015-10-14

    申请号：EP13860485.5

    申请日：2013-12-05

    Applicant: Genepoc Inc. ,  Université Laval

    Inventor： LEMIEUX, Hugo ,  CHAPDELAINE, Sébastien ,  BÉLIVEAU-VIEL, David ,  GRAVEL, Jean-François

    IPC: G01J3/443 ,  C12M1/34 ,  G01J3/10 ,  G01J3/12 ,  G01N21/07 ,  C12M1/38

    CPC classification number: G01N21/6486 ,  G01J3/021 ,  G01J3/0213 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/443 ,  G01J2003/102 ,  G01N21/6408 ,  G01N21/6445 ,  G01N21/645 ,  G01N21/763 ,  G01N2021/6419 ,  G01N2021/6471 ,  G01N2021/6484 ,  G01N2201/061

    Abstract: An interrogation device for detecting luminescent light produced by analytes in a sample excited by multiple excitation light beams each having individual spectral contents, comprising a plurality of light sources each generating an excitation light beam; at least one detector for detecting the luminescent light produced by the sample; and an optical assembly defining distinct and fixed excitation light paths for each of the excitation light beams from the light sources to a common excitation site on the sample and defining a shared luminescence light path for the luminescent light from the excitation site on sample to the at least one detector, the excitation light paths and the luminescence light path being on a same side of the sample, the optical assembly including sample-side optics projecting the excitation light towards the sample and collecting luminescent light from the sample.

    Abstract translation: 一种询问装置，用于检测样品中分析物产生的荧光，该样品由多个激发光束激发，每个激发光束具有单独的光谱内容，包括多个光源，每个光源产生一个激发光束; 至少一个检测器，用于检测样品产生的发光; 以及光学组件，其为来自光源的每个激发光束定义不同的和固定的激发光路径到样品上的共同激发位点，并且限定用于从样品上的激发位点到激光位置处的发光光的共享发光光路 至少一个探测器，激发光路和发光路径位于样品的同一侧，光学组件包括样品侧光学器件，其将激发光投射到样品并收集来自样品的发光。

    SPECTROSCOPE
    196.
    发明公开
    SPECTROSCOPE 审中-公开
    分光镜

    公开(公告)号：EP2426470A4

    公开(公告)日：2015-04-01

    申请号：EP10769816

    申请日：2010-04-28

    Applicant: IMAGINEERING INC

    Inventor： IKEDA YUJI

    IPC: G01J3/18 ,  G01J3/02 ,  G01J3/36 ,  G01J3/443 ,  G01N21/71

    CPC classification number: G01J3/18 ,  G01J3/02 ,  G01J3/0205 ,  G01J3/0208 ,  G01J3/0216 ,  G01J3/0218 ,  G01J3/0229 ,  G01J3/0294 ,  G01J3/2803 ,  G01J3/36 ,  G01J3/443

    Abstract: Provided is a spectroscope that can be manufactured easily, can be reduced in size, and can provide high wavelength resolution of a specific spectral band. Specifically, provided is a spectroscope with a diffraction grating 331 that deflects and separates incident light in different directions depending on to an element of the incident light, at least one optical element 332a, diffusing a light that has passed through this diffraction grating 331 and has entered the optical element 332a, a line sensor 333, which receives the light that has passed through the optical element 332a, thereby only light that has a specific deflection angle within a specific range of wavelengths from among all the light that entered said optical element 332a is selectively expanded and received.

    ANALYSER
    198.
    发明公开
    ANALYSER 有权
    分析仪

    公开(公告)号：EP2788740A1

    公开(公告)日：2014-10-15

    申请号：EP12813411.1

    申请日：2012-12-06

    Applicant: Oxford Instruments Industrial Products Limited

    Inventor： MYERS, Richard, Eric ,  HEILIO, Miika

    IPC: G01N21/71 ,  G01J3/02

    CPC classification number: G01J3/10 ,  G01J3/02 ,  G01J3/0272 ,  G01J3/30 ,  G01J3/4406 ,  G01J3/443 ,  G01N21/718 ,  G01N2201/0221 ,  G01N2201/0612

    Abstract: A device (1) for analysing the material composition of an object (2) has a casing (3) with a handle (4), an operating trigger (5), a window (6) for abutment against the object to be analysed and a display (7) for displaying the analysis of the object. Mounted in the casing is a housing (11) having a base (12) to which it is pivotally connected about an axis (14) at one end (15). At the other end (16), a stepper motor (17) is provided for traversing the end across the base. This end has an opening (18) generally in alignment with an opening (19) in the housing in which the window is mounted. Within the housing, are mounted: a laser diode (21); a laser amplification crystal (22); a collimating lens (23); a laser focusing lens (24). The components are arranged on a laser projection axis (25), which passes out through the openings (18,19). A plane mirror (32) can receive light emitted by a plasma P excited at the surface of the object (2). Light from the plasma P is reflected in the direction (34) across the projection axis to a curved focusing mirror (35). From this mirror, the light is reflected again across the projection axis and focused on the end of an optical (fibre (37) set in an aperture (38) in the side wall (39) of the housing opposite from the reflecting mirror.

    Abstract translation: 用于分析物体（2）的材料组成的装置（1）具有带手柄（4）的外壳（3），操作触发器（5），用于抵靠待分析物体的窗口（6）和 显示器（7），用于显示对象的分析。 壳体中安装有壳体（11），该壳体具有基座（12），在基座（12）的一个端部（15）处围绕轴线（14）可枢转地连接到该基座。 在另一端（16），提供了步进马达（17），用于穿过底座的端部。 该端部具有大致与安装有窗户的壳体中的开口（19）对齐的开口（18）。 在外壳内安装：激光二极管（21）; 一个激光放大晶体（22）; 一个准直透镜（23）; 一个激光聚焦透镜（24）。 部件布置在激光投射轴（25）上，激光投射轴（25）穿过开口（18,19）。 平面镜（32）可以接收由在物体（2）的表面处激发的等离子体P发射的光。 来自等离子体P的光在穿过投影轴的方向（34）上被反射到曲面聚焦镜（35）。 从该反射镜再次反射光线穿过投影轴线，并聚焦在与反射镜相对的外壳侧壁（39）中的光纤（37）的端部上。

    ANALYZER AND ANALYSIS METHOD
    199.
    发明公开
    ANALYZER AND ANALYSIS METHOD 审中-公开
    ANALYSEVORRICHTUNG UND ANALYSEVERFAHREN

    公开(公告)号：EP2759827A1

    公开(公告)日：2014-07-30

    申请号：EP12832279.9

    申请日：2012-09-10

    Applicant: Imagineering, Inc.

    Inventor： IKEDA Yuji ,  TSURUOKA Ryoji

    IPC: G01N21/73 ,  H05H1/00 ,  H05H1/24

    CPC classification number: G01N21/718 ,  G01J3/443 ,  G01N2201/06113 ,  G01N2201/08 ,  G01N2201/125

    Abstract: The objective of the present invention is to reduce the dispersion of a powdered substance, which is the target substance, during the analysis period in an analyzing device that analyzes the target substance by analyzing the light originated from the substance which is in the plasma state. The present invention relates to an analyzing device including a plasma generation means which generates plasma in the space and maintains plasma using the energy of EM radiation emitted from a radiation antenna; and an optical analysis means which analyzes a target substance by analyzing the plasma light generated from target substance of plasma state in the plasma area during the plasma maintenance period where the plasma is maintained by the plasma generation means using the energy of EM radiation. The plasma generation means emits the EM radiation from the radiation antenna in continuous waves during the plasma maintenance period.

    Abstract translation: 本发明的目的是通过分析来自等离子体状态的物质的光来分析目标物质的分析装置，在分析期间减少作为目标物质的粉末物质的分散。 本发明涉及一种分析装置，其包括：等离子体产生装置，其利用从辐射天线发射的EM辐射的能量在该空间中产生等离子体并维持等离子体; 以及光学分析装置，其通过分析在等离子体维持期间由等离子体产生装置使用EM辐射的能量维持等离子体的等离子体状态的等离子体状态的等离子体光产生的等离子体光。 等离子体产生装置在等离子体维持期间以连续波发射来自辐射天线的EM辐射。

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