Optical sensor
    4.
    发明授权
    Optical sensor 有权
    光学传感器

    公开(公告)号:US07860354B2

    公开(公告)日:2010-12-28

    申请号:US12265991

    申请日:2008-11-06

    摘要: An optical sensor (1) includes a sensor chip member (2) having an optical waveguide layer (21), a combination of an incidence end grating (22a) and an output end grating (22b) spaced from each other, in contact with the optical waveguide layer (21), and a reaction reagent (23) provided on the optical waveguide layer (21) to detect as an optical change a quantity of measurement object interposed between the incidence end grating (22a) and the output end grating (22b), and a chamber member (3) to have, when the sensor chip member (2) is assembled, a facing surface (F) in position facing the optical waveguide layer (21), and a gap (I) defined between the optical waveguide layer (21) and the facing surface (F), the reaction reagent (23) being disposed in the gap (I).

    摘要翻译: 光学传感器(1)包括具有光波导层(21)的传感器芯片部件(2),彼此间隔开的入射端光栅(22a)和输出端光栅(22b)的组合, 光波导层(21)和设置在光波导层(21)上的反应试剂(23),以检测插入在入射光栅(22a)和输出端光栅(22b)之间的测量对象的量作为光学变化 )和室构件(3),当组装传感器芯片构件(2)时,在与光波导层(21)相对的位置处具有面对面(F)以及限定在光学元件 波导层(21)和相对表面(F),反应试剂(23)设置在间隙(I)中。

    OPTICAL SENSOR
    5.
    发明申请
    OPTICAL SENSOR 有权
    光传感器

    公开(公告)号:US20090116783A1

    公开(公告)日:2009-05-07

    申请号:US12265991

    申请日:2008-11-06

    IPC分类号: G02B6/00

    摘要: An optical sensor (1) includes a sensor chip member (2) having an optical waveguide layer (21), a combination of an incidence end grating (22a) and an output end grating (22b) spaced from each other, in contact with the optical waveguide layer (21), and a reaction reagent (23) provided on the optical waveguide layer (21) to detect as an optical change a quantity of measurement object interposed between the incidence end grating (22a) and the output end grating (22b), and a chamber member (3) to have, when the sensor chip member (2) is assembled, a facing surface (F) in position facing the optical waveguide layer (21), and a gap (I) defined between the optical waveguide layer (21) and the facing surface (F), the reaction reagent (23) being disposed in the gap (I).

    摘要翻译: 光学传感器(1)包括具有光波导层(21)的传感器芯片部件(2),彼此间隔开的入射端光栅(22a)和输出端光栅(22b)的组合, 光波导层(21)和设置在光波导层(21)上的反应试剂(23),以检测插入在入射光栅(22a)和输出端光栅(22b)之间的测量对象的量作为光学变化 )和室构件(3),当组装传感器芯片构件(2)时,在与光波导层(21)相对的位置处具有面对面(F)以及限定在光学元件 波导层(21)和相对表面(F),反应试剂(23)设置在间隙(I)中。

    Coating solution for glucose sensing membrane and method of manufacturing optical glucose sensor chip
    10.
    发明申请
    Coating solution for glucose sensing membrane and method of manufacturing optical glucose sensor chip 有权
    用于葡萄糖感测膜的涂层溶液和制造光学葡萄糖传感器芯片的方法

    公开(公告)号:US20060134314A1

    公开(公告)日:2006-06-22

    申请号:US11283861

    申请日:2005-11-22

    IPC分类号: G01N1/31

    CPC分类号: G01N33/523 C12Q1/54 G01N31/22

    摘要: A method of preparing a coating solution for a glucose sensing membrane, the method comprising preserving a first solution containing an oxidizing enzyme or a reducing enzyme of glucose and a reagent for generating a substance for coloring a coloring agent dissolved in a buffer solution, preserving a second solution containing a mixed solution of an alcohol solution of the coloring agent and a solution of a membrane-forming polymer compound, and mixing the first solution and the second solution.

    摘要翻译: 一种制备葡萄糖感测膜的涂布溶液的方法,所述方法包括保存含有葡萄糖的氧化酶或还原酶的第一溶液和用于产生溶解在缓冲溶液中的着色剂着色物质的试剂,保存 第二溶液,其含有着色剂的醇溶液和成膜高分子化合物的溶液的混合溶液,并混合第一溶液和第二溶液。