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    FLEXIBLE SENSOR PATCH AND METHOD OF USING THE SAME
    13.
    发明申请
    FLEXIBLE SENSOR PATCH AND METHOD OF USING THE SAME 审中-公开
    柔性传感器配件及其使用方法

    公开(公告)号：US20160363555A1

    公开(公告)日：2016-12-15

    申请号：US15121278

    申请日：2015-02-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Myungchan Kang ,  Stefan H. Gryska ,  Michael C. Palazzotto

    IPC: G01N27/22 ,  A61B46/20

    CPC classification number: G01N27/227 ,  A61B46/20 ,  A61B2046/205 ,  G01N27/22 ,  G01N27/228 ,  G01N27/407

    Abstract: A flexible sensor patch includes a flexible base having outer and inner surfaces and a periphery, an adhesive layer disposed on at least a portion of the outer surface, a flexible porous cover secured to the flexible base along at least major portion of the periphery. The flexible porous cover and the flexible base collectively enclose at least a major portion of a sensor. The sensor comprises a capacitive sensor element. The capacitive sensor element comprises first and second conductive electrodes and a dielectric microporous material disposed therebetween. Methods of using the flexible sensor patch are also disclosed.

    Abstract translation: 柔性传感器贴片包括具有外表面和内表面的柔性基底和周边，设置在外表面的至少一部分上的粘合剂层，沿周边的至少主要部分固定到柔性基底的柔性多孔盖。 柔性多孔盖和柔性基部共同地包围传感器的至少大部分。 传感器包括电容式传感器元件。 电容传感器元件包括第一和第二导电电极以及设置在它们之间的电介质微孔材料。 还公开了使用柔性传感器贴片的方法。

    VAPOR SENSOR SUITABLE FOR DETECTING ALCOHOLIC RESIDUE AT A SKIN SITE
    14.
    发明申请
    VAPOR SENSOR SUITABLE FOR DETECTING ALCOHOLIC RESIDUE AT A SKIN SITE 审中-公开
    蒸汽传感器适用于在皮肤现场检测酒精残留

    公开(公告)号：US20160231299A1

    公开(公告)日：2016-08-11

    申请号：US14915692

    申请日：2014-09-12

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Myungchan Kang ,  Michael C. Palazzotto ,  Stefan H. Gryska ,  Robert A. Asmus ,  Melvin Y. Wong

    IPC: G01N33/00 ,  G01D11/24

    CPC classification number: G01N33/0047 ,  A61B5/14546 ,  A61B5/1477 ,  A61B5/44 ,  A61B5/4845 ,  A61B10/0064 ,  A61B2010/0083 ,  G01D11/245 ,  G01N33/4972

    Abstract: A vapor sensor comprises a housing with an inlet opening in fluid communication a sensor element within the housing. Standoff member(s) are positioned to maintain a gap between the inlet opening and a skin site. An operating circuit is in electrical communication with the sensor element and communicatively coupled to and output member. In use, the output member generates a sensory output indicative to an operator regarding concentration of alcoholic vapor in the ambient atmosphere proximate the skin site upon receiving communication from the operating circuit.

    Abstract translation: 蒸气传感器包括壳体，其具有使传感器元件在壳体内流体连通的入口开口。 定位构件定位成在入口和皮肤部位之间保持间隙。 操作电路与传感器元件电连通并且通信地耦合到输出构件。 在使用中，输出构件在接收到来自操作电路的通信时产生指示操作者关于靠近皮肤部位的环境气氛中的醇蒸气的浓度的感觉输出。

    Method for Identification and Quantitative Determination of an Unknown Organic Compound in a Gaseous Medium
    15.
    发明申请
    Method for Identification and Quantitative Determination of an Unknown Organic Compound in a Gaseous Medium 有权
    在气体介质中鉴定和定量测定未知有机化合物的方法

    公开(公告)号：US20140309947A1

    公开(公告)日：2014-10-16

    申请号：US14356772

    申请日：2012-12-10

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Stefan H. Gryska ,  Michael C. Palazzotto ,  Derek M. Maanum ,  Myungchan Kang

    IPC: G01N33/00

    CPC classification number: G01N33/0047 ,  G01N21/783 ,  G01N27/227 ,  G01N33/0018 ,  G01N33/0031

    Abstract: A method for identifying and quantitatively analyzing an unknown organic compound in a gaseous medium. More specifically, the method provides a gas sensor array (120a, 120b, 120c, 120d) coupled to a diluting channeling gas inlet (105) with a honeycomb configuration. Each sensor (120a, 120b, 120c, 120d) in the array receives the test gas after successive dilutions. Detected gas are identified by correlating the responses of each sensor with its associated dilution.

    Abstract translation: 一种用于鉴定和定量分析气态介质中的未知有机化合物的方法。 更具体地，该方法提供了一种与具有蜂窝结构的稀释通道气体入口（105）相连的气体传感器阵列（120a，120b，120c，120d）。 阵列中的每个传感器（120a，120b，120c，120d）在连续稀释之后接收测试气体。 通过将每个传感器的响应与其相关联的稀释相关联来识别检测到的气体。

    Flexible sensor patch and method of using the same
    18.
    发明授权
    Flexible sensor patch and method of using the same 有权

    公开(公告)号：US10209213B2

    公开(公告)日：2019-02-19

    申请号：US15121278

    申请日：2015-02-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Myungchan Kang ,  Stefan H. Gryska ,  Michael C. Palazzotto

    IPC: G01N27/22 ,  G01N27/407 ,  A61B46/20

    Abstract: A flexible sensor patch includes a flexible base having outer and inner surfaces and a periphery, an adhesive layer disposed on at least a portion of the outer surface, a flexible porous cover secured to the flexible base along at least major portion of the periphery. The flexible porous cover and the flexible base collectively enclose at least a major portion of a sensor. The sensor comprises a capacitive sensor element. The capacitive sensor element comprises first and second conductive electrodes and a dielectric microporous material disposed therebetween. Methods of using the flexible sensor patch are also disclosed.

    Sub-ambient temperature vapor sensor and method of use
    19.
    发明授权
    Sub-ambient temperature vapor sensor and method of use 有权

    公开(公告)号：US10161896B2

    公开(公告)日：2018-12-25

    申请号：US15121326

    申请日：2015-02-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Stefan H. Gryska ,  Michael C. Palazzotto ,  Justin Tungjunyatham ,  Myungchan Kang

    IPC: G01N27/22

    Abstract: A vapor sensor comprises a sensor element (110), a cooling member (140), and an operating circuit (160). The sensor element comprises: a first conductive electrode; a second conductive electrode; and a dielectric microporous material at least partially disposed between and contacting the first and second conductive electrodes. The cooling member is in contact with, and configured to cool, the sensor element. The operating circuit is in electrical communication with the first and second conductive electrodes, and is capable of creating a voltage difference between the first and second conductive electrodes such that the sensor element has a capacitance-related property, and monitoring a capacitance-related property of the sensor element. A method of using the vapor sensor to detect an analyte vapor is also disclosed.

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