公开(公告)号：WO2005111586A1

公开(公告)日：2005-11-24

申请号：PCT/CA2004/000710

申请日：2004-05-13

Applicant: LASER DIAGNOSTIC INSTRUMENTS INTERNATIONAL INC. ,  BABICHENKO, Sergey ,  ERME, Enn ,  IVKINA, Tatjana ,  PORYVKINA, Larisa ,  SOMINSKY, Vitaly

Inventor： BABICHENKO, Sergey ,  ERME, Enn ,  IVKINA, Tatjana ,  PORYVKINA, Larisa ,  SOMINSKY, Vitaly

IPC: G01N21/64

CPC classification number: G01N21/645 ,  G01N21/274 ,  G01N2021/6417 ,  G01N2021/6463 ,  G01N2201/12792

Abstract: The present invention discloses a portable, reliable, automated and simple device using Spectral Fluorescence Signature technology (SFS) for fast and accurate drug detection, quantification and data storage. The present also discloses a method for using Spectral Fluorescence Signature technology (SFS) for fast and accurate drug detection, quantification and data storage. Such device and method needing not highly skilled personnel or specific background to run the tests.

Abstract translation: 本发明公开了一种使用光谱荧光特征技术（SFS）的便携式，可靠，自动和简单的装置，用于快速准确的药物检测，定量和数据存储。 本发明还公开了一种使用光谱荧光特征技术（SFS）进行快速准确的药物检测，定量和数据存储的方法。 这种设备和方法不需要高技能的人员或具体的背景来运行测试。

公开(公告)号：WO2003017111A1

公开(公告)日：2003-02-27

申请号：PCT/US2002/023247

申请日：2002-07-18

Applicant: COGNIS CORPORATION

Inventor： KENT, James, T. ,  TOOT, David, A.

IPC: G06F13/00

CPC classification number: G01N35/00871 ,  G01N21/274 ,  G01N21/359 ,  G01N35/00712 ,  G01N2035/00881 ,  G01N2201/12753 ,  G01N2201/12792

Abstract: An apparatus, program product and method incorporate an extensible modular communication executive (12) for use integrating one or more electronic devices (14) with one another with reduced customization overhead. A modular architecture is used to facilitate message-based communications in such a manner that queuing strategies, business rules and the like may be accommodated within a message-based environment in a reliable and efficient manner. Through the use of a modular architecture, application-specific software components can be assembled together to readily adapt a generic message-based system for use in a specific application. Moreover, intelligent pre-validation of messages may be implemented in such a modular architecture to permit a business rule-independent messaging infrastructure to be readily adapted to support specific business rule requirements for a particular application.

Abstract translation: 一种装置，程序产品和方法包括可扩展的模块化通信执行器（12），用于将一个或多个电子设备（14）彼此集成以减少定制开销。 模块化架构用于促进基于消息的通信，使得排队策略，业务规则等可以以可靠和有效的方式容纳在基于消息的环境中。 通过使用模块化架构，应用程序特定的软件组件可以组合在一起，以容易地适应用于特定应用的基于通用消息的系统。 此外，可以在这样的模块化架构中实现消息的智能预验证，以允许独立于业务规则的消息传递基础设施容易地适应于支持特定应用的特定业务规则要求。

公开(公告)号：EP1633482A4

公开(公告)日：2008-06-25

申请号：EP04785691

申请日：2004-05-10

Applicant: SIEMENS HEALTHCARE DIAGNOSTICS

Inventor： BROCK DAVID A ,  HESSER DONALD R ,  KRAUTH GARY H ,  ZUIDEMA JACK L ,  BOGER DAVID L ,  SHELDRAKE KEVIN J

IPC: B01L3/00 ,  B01L9/00 ,  G01N21/03 ,  G01N21/27 ,  G01N21/78 ,  G01N21/86 ,  G01N37/00 ,  G02B20060101

CPC classification number: G01N21/8483 ,  B01L9/52 ,  B01L2300/0825 ,  G01J2003/2866 ,  G01N21/274 ,  G01N21/4738 ,  G01N21/78 ,  G01N2021/0325 ,  G01N2201/0245 ,  G01N2201/12792

Abstract: A wavelength correction function provides corrected reflectance values from actual reflectance values taken in a reflectance-base instrument. The correction is provided as a function of measured reflectance values and a predefined set of high resolution reflectance values established for the reflectance-based instrument implementing the wavelength correction function.

Abstract translation: 波长校正功能提供从反射基础仪器中获得的实际反射率值的校正反射率值。 根据测量的反射率值和为实现波长校正功能的基于反射率的仪器建立的预定的一组高分辨率反射率值提供校正。

公开(公告)号：EP1770398A1

公开(公告)日：2007-04-04

申请号：EP06291495.7

申请日：2006-09-22

Applicant: Melet, Francois

Inventor： Melet, Francois

IPC: G01N35/00 ,  G01N35/02 ,  G01N21/25 ,  G01N21/07 ,  G01N33/483

CPC classification number: G01N21/253 ,  G01N21/274 ,  G01N21/31 ,  G01N35/00069 ,  G01N35/025 ,  G01N2021/3133 ,  G01N2021/3166 ,  G01N2021/3177 ,  G01N2201/0415 ,  G01N2201/06186 ,  G01N2201/12792 ,  G01N2201/1285

Abstract: Un analyseur compact de biochimie sèche sur échantillons sanguins intègre sur un même châssis (11):
- une chambre de mesure (20) adaptée à recevoir un rotor consommable (13) comportant des micro-cuves (13A, 13B) contenant des réactifs secs,
- un module de dilution numérique (21) à un ratio fixe ou variable défini en fonction de l'espèce de l'échantillon à analyser,
- un module de centrifugation d'échantillon (12) adapté à assurer, à l'intérieur de la chambre de mesure, la centrifugation de ce rotor et son positionnement angulaire,
- un module optique adapté à appliquer des faisceaux de lumière à des micro-cuves du rotor, ce module optique comportant une source lumineuse (14) du type flash-lamp et un capteur de lumière de référence (16),
- un système électronique de traitement et de commande (23, 24, 25) comportant un lecteur de mémoire externe (26) adapté à lire une mémoire externe transportable (27) contenant au moins des informations caractéristiques d'au moins le rotor consommable en cours d'utilisation.

Abstract translation: 分析仪（10）具有数字稀释器（12），其适用于对待分析的血浆样品（22）的制备进行单次或双次稀释。 读取器（26）连接到处理模块（23），以读取存储与转子（13）有关的信息的便携式外部信息存储单元（27）的内容以及转子的使用。 光学模块具有传输由光源（14）发射的光束并设置有安装在分束器（17）上的参考光传感器（16）的光学通道（15）。

公开(公告)号：EP1525534A2

公开(公告)日：2005-04-27

申请号：EP02748208.2

申请日：2002-07-19

Applicant: Cognis Corporation

Inventor： LUNDSTEDT, Alan, P. ,  HALL, Allen, L. ,  TSENG, Ching-Hui

IPC: G06F15/00

CPC classification number: G01N21/274 ,  G01N21/359 ,  G01N35/00712 ,  G01N35/00871 ,  G01N2035/00881 ,  G01N2201/12753 ,  G01N2201/12792

Abstract: An apparatus, program product and method incorporate an extensible modular communication executive for use integrating one or more electronic devices with one another with reduced customization overhead. A modular architecture is used to facilitate message-based communications in such a manner that queuing strategies, business rules and the like may be accommodated within a message-based environment in a reliable and efficient manner. Through the use of a modular architecture, application-specific software components can be assembled together to readily adapt a generic message-based system for use in a specific application. Moreover, intelligent pre-validation of messages may be implemented in such a modular architecture to permit a business rule-independent messaging infrastructure to be readily adapted to support specific business rule requirements for a particular application.

公开(公告)号：EP2635893A2

公开(公告)日：2013-09-11

申请号：EP11791615.5

申请日：2011-10-28

Applicant: Gas Sensing Solutions Ltd

Inventor： MACGREGOR, Calum John ,  GIBSON, Desmond Robert

IPC: G01N21/35 ,  G01N21/27 ,  G01N33/00

CPC classification number: G01N21/27 ,  G01N21/274 ,  G01N21/3504 ,  G01N33/0006 ,  G01N2201/1211 ,  G01N2201/12723 ,  G01N2201/12753 ,  G01N2201/12792

Abstract: An optical absorption gas sensor has an LED light source and a photodiode light detector, a temperature measuring device for measuring the LED temperature and a temperature measuring device for measuring the photodiode temperature. The sensor is calibrated by measuring the response of photodiode current at zero analyte gas concentration and at a reference analyte gas concentration. From these measurement, calibration data taking into account the effect of photodiode temperature on the sensitivity of the photodiode and, independently, the effect of changes in the spectrum of light output by the LED on the light detected by the photodiode with LED temperature can be obtained. Calibration data is written to memory in the gas sensor and in operation of the gas sensor, the output is compensated for both LED and photodiode temperature. The LED and photodiode can therefore be relatively far apart and operate at significantly different temperatures allowing greater freedom of optical pathway design. There is also disclosed an elongate waveguide for an optical absorption gas sensor formed from two opposed compound parabolic collectors.

公开(公告)号：EP1770398B1

公开(公告)日：2009-05-13

申请号：EP06291495.7

申请日：2006-09-22

Applicant: Melet, François

Inventor： Melet, François

IPC: G01N35/00 ,  G01N35/02 ,  G01N21/25 ,  G01N21/07 ,  G01N33/483

CPC classification number: G01N21/253 ,  G01N21/274 ,  G01N21/31 ,  G01N35/00069 ,  G01N35/025 ,  G01N2021/3133 ,  G01N2021/3166 ,  G01N2021/3177 ,  G01N2201/0415 ,  G01N2201/06186 ,  G01N2201/12792 ,  G01N2201/1285

公开(公告)号：EP1634058A1

公开(公告)日：2006-03-15

申请号：EP04754043.0

申请日：2004-06-03

Applicant: Bayer HealthCare LLC

Inventor： HOWARD, Willis, E., III

IPC: G01N21/27

CPC classification number: G01N21/8483 ,  B01L9/52 ,  B01L2300/0825 ,  G01J2003/2866 ,  G01N21/274 ,  G01N21/4738 ,  G01N21/78 ,  G01N2021/0325 ,  G01N2201/0245 ,  G01N2201/12792

Abstract: A wavelength correction function provides corrected reflectance values from actual reflectance values taken in a reflectance-base instrument. The correction is provided as a function of measured reflectance values and a predefined set of high resolution reflectance values established for the reflectance-based instrument implementing the wavelength correction function.

公开(公告)号：US20230204496A1

公开(公告)日：2023-06-29

申请号：US18058455

申请日：2022-11-23

Applicant: ROCKLEY PHOTONICS LIMITED

Inventor： Benjamin VER STEEG ,  Craig GARDNER ,  Haydn Frederick JONES

IPC: G01N21/27

CPC classification number: G01N21/274 ,  G01N2201/121 ,  G01N2201/12753 ,  G01N2201/12792

Abstract: An optical sensor for spectroscopic analysis of a sample, the optical sensor comprising: a photonic integrated chip (PIC) for providing light to the sample, the PIC comprising: one or more laser(s) designed to operate at one or more respective predetermined wavelength(s), each of the one or more laser(s) having an output that is optically coupled to an optical output of the PIC; and a monitor located on the PIC for determining the wavelength of the optical output; the optical sensor further comprising: a detector for collecting a spectrum from the sample; and one or more processors configured to: compare the wavelength of the laser(s) at the optical output with each of their respective predetermined wavelength(s); and if a deviation above a certain threshold is detected between the wavelength of the laser(s) and the predetermined wavelength(s), adapt the collected spectrum to generate a reconstructed spectrum; and use one or more datapoints from the reconstructed spectrum for the spectroscopic analysis.

公开(公告)号：US20170131306A1

公开(公告)日：2017-05-11

申请号：US15126789

申请日：2015-03-09

Applicant: Hitachi High-Technologies Corporation

Inventor： Shinji TARUMI ,  Sakuichiro ADACHI ,  Chie YABUTANI ,  Akihisa MAKINO

IPC: G01N35/00 ,  G01N33/86 ,  G01N21/27 ,  G01N21/51 ,  G01N21/59

CPC classification number: G01N35/00871 ,  G01N21/272 ,  G01N21/51 ,  G01N21/59 ,  G01N33/4905 ,  G01N33/86 ,  G01N2021/135 ,  G01N2021/513 ,  G01N2021/825 ,  G01N2201/12753 ,  G01N2201/12792 ,  G16H10/40 ,  G16H50/20

Abstract: An automatic analytical apparatus includes a reaction container for mixing a sample with a reagent to react the sample to the reagent, a measurement unit that irradiates a reaction solution in the reaction container with light and measures the intensity of transmitted light or scattered light, a control unit that processes time-series light intensity data obtained through the measurement in the measurement unit, a storage unit that stores one or more approximation functions each approximating to a time-series change in the light intensity data, and an output unit that outputs a processing result of the control unit. The control unit selects any one of the approximation functions stored in the storage unit, calculates an approximate curve indicating a time-series change in the light intensity data using the selected approximation function, calculates deviation feature information based on deviation information between the light intensity data and the approximate curve, and detects and classifies an abnormality included in the light intensity data using the deviation feature information.