利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

6 条记录 (耗时 0.012 秒)

    FILTER SYSTEMS INCLUDING PATTERNED OPTICAL ANALYTE SENSORS AND OPTICAL READERS
    1.
    发明公开
    FILTER SYSTEMS INCLUDING PATTERNED OPTICAL ANALYTE SENSORS AND OPTICAL READERS 审中-公开
    FILTERSYSTEME MIT STRUKTURIERTEN OPTISCHEN ANALYTSENSOREN UND OPTISCHENLESEGERÄTEN

    公开(公告)号：EP2553438A4

    公开(公告)日：2016-11-16

    申请号：EP11763300

    申请日：2011-03-29

    申请人： 3M INNOVATIVE PROPERTIES CO

    发明人： DWYER GARY E ,  HOLMQUIST-BROWN THOMAS W ,  KANUKURTHY KIRAN S ,  RAKOW NEAL A

    IPC分类号： G01N21/77 ,  A62B9/00 ,  A62B18/08 ,  G01N21/27 ,  G01N21/31 ,  G01N21/55 ,  G01N21/88

    CPC分类号： B01D46/0086 ,  A62B7/10 ,  A62B18/088 ,  A62B23/02 ,  B01D35/143 ,  G01N21/3151 ,  G01N21/783 ,  G01N21/8806

    摘要： A filter system includes a housing, a filter medium disposed within the housing, an optical analyte sensor, and an optical reader. The optical analyte sensor is characterized by a first region that exhibit a first response to an analyte of interest and a second region that exhibit a second, different, response to an analyte of interest. The optical analyte sensor includes a detection medium and is disposed within the housing such that the detection medium is in fluid communication with the filter medium. The optical reader includes at least one light source and at least one detector.

    摘要翻译： 过滤器系统包括壳体，设置在壳体内的过滤介质，光学分析物传感器和光学读取器。 光学分析物传感器的特征在于对目标分析物显示第一响应的第一区域和对感兴趣的分析物显示第二，不同的响应的第二区域。 光学分析物传感器包括检测介质，并且设置在壳体内，使得检测介质与过滤介质流体连通。 光学读取器包括至少一个光源和至少一个检测器。

    FILTER SYSTEMS INCLUDING OPTICAL ANALYTE SENSORS AND OPTICAL READERS
    2.
    发明公开
    FILTER SYSTEMS INCLUDING OPTICAL ANALYTE SENSORS AND OPTICAL READERS 审中-公开
    FILTERSYSTEME MIT OPTISCHEN ANALYTSENSOREN UND OPTISCHENLESEGERÄTEN

    公开(公告)号：EP2553436A4

    公开(公告)日：2016-11-16

    申请号：EP11763296

    申请日：2011-03-29

    申请人： 3M INNOVATIVE PROPERTIES CO

    发明人： DWYER GARY E ,  HOLMQUIST-BROWN THOMAS W ,  KANUKURTHY KIRAN S ,  RAKOW NEAL A

    IPC分类号： G01N21/77 ,  A61B9/00 ,  A61B18/08 ,  G01N21/27 ,  G01N21/31 ,  G01N21/55 ,  G01N21/88

    CPC分类号： G01N21/783 ,  A62B7/10 ,  A62B18/088 ,  A62B23/02 ,  G01N2021/3148 ,  G01N2021/7723 ,  Y10S55/33 ,  Y10S55/34 ,  Y10S55/35

    摘要： A filter system includes a housing, a filter medium disposed within the housing and a optical analyte sensor also disposed within the housing in fluid communication with the filter medium. The optical analyte sensor includes a detection medium that changes at least one of its optical characteristics in response to an analyte. The filter system further includes an optical reader having at least one light source and at least one detector. The optical reader is attached to the housing such that at least a portion of light emitted by at least one light source is reflected from the optical analyte sensor and captured by at least one detector.

    摘要翻译： 过滤器系统包括壳体，设置在壳体内的过滤介质和还配置在壳体内并与过滤介质流体连通的光学分析物传感器。 光学分析物传感器包括响应于分析物改变其光学特性中的至少一个的检测介质。 滤波器系统还包括具有至少一个光源和至少一个检测器的光学读取器。 光学读取器附接到壳体，使得由至少一个光源发射的光的至少一部分从光学分析物传感器反射并被至少一个检测器捕获。

    SIDE PLUG-IN FILTER CARTRIDGE
    5.
    发明公开
    SIDE PLUG-IN FILTER CARTRIDGE 审中-公开
    端插件过滤器滤芯

    公开(公告)号：EP2780086A4

    公开(公告)日：2015-11-18

    申请号：EP12850170

    申请日：2012-11-07

    申请人： 3M INNOVATIVE PROPERTIES CO

    发明人： DWYER GARY E ,  LEGARE PIERRE

    IPC分类号： A62B7/10 ,  A62B18/02 ,  A62B23/02 ,  B01D39/00

    CPC分类号： A62B18/025 ,  A62B7/10 ,  A62B9/04 ,  A62B18/02 ,  A62B23/02 ,  Y10T29/49826

    摘要： A respirator 10 that includes a mask body 14, a filter cartridge receptacle 15, and a filter cartridge 12. The filter cartridge 12 has a side 30 that is capable of being plugged into the receptacle 15. The filter cartridge 15 can be inserted into the proper position within the receptacle 15 while the mask body 14 is being donned. The securement can be achieved without having the user visibly witness the actual engagement. An audible click or other indication can be provided so that the user knows that proper engagement has been achieved. The engagement may exhibit little spacing between the filter cartridge 12 and the mask body 14, thereby improving viewer visibility and making the inventive respirator 10 more comfortable to wear.