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    System for detection and monitoring of body exudates using a gas emitting substance for use in interactive toilet training
    13.
    发明申请
    System for detection and monitoring of body exudates using a gas emitting substance for use in interactive toilet training 有权
    使用气体排放物质检测和监测身体渗出物的系统，用于交互式厕所训练

    公开(公告)号：US20130110064A1

    公开(公告)日：2013-05-02

    申请号：US13283669

    申请日：2011-10-28

    申请人： Kathy Geralyn Richardson ,  John Gavin MacDonald ,  Jose K. Abraham

    发明人： Kathy Geralyn Richardson ,  John Gavin MacDonald ,  Jose K. Abraham

    IPC分类号： A61L15/56 ,  G08B1/08 ,  G08B23/00

    CPC分类号： A61F13/42 ,  A61F13/49 ,  A61F2013/422 ,  A61F2013/425 ,  A61L15/56

    摘要： A system for detection and monitoring of body exudates includes an absorbent article and at least one gas emitting substance incorporated within the absorbent article that can emit a gas after a liquid insult. After an insult, a device incorporating at least one gas sensitive composition can detect the gas and signal that an insult has occurred. The gas may also be detected by a non-contact gas sensor linked to a controller and signaling device which can send visual, auditory, and/or vibratory alerts. The alerts may be perceptible in an area outside the wearer's clothing or at a remote location, such as a watch, radio, computer device and/or smart phone. The system can also determine the fullness of an absorbent article and monitor dry time. The system can be used for interactive toilet training or for caring for an infant, a disabled person, an incontinent youth, or an elderly person.

    摘要翻译： 用于检测和监测身体渗出物的系统包括吸收制品和结合在吸收制品中的至少一种气体发射物质，其能够在液体损坏之后发出气体。 在侮辱之后，装有至少一种气体敏感组合物的装置可以检测气体并发出已经发生侮辱的信号。 气体还可以通过链接到控制器和信号装置的非接触式气体传感器来检测，所述控制器和信号装置可以发送视觉，听觉和/或振动警报。 警报在佩戴者的衣服外部或远程位置（例如手表，无线电，计算机设备和/或智能电话）的区域中可能是可感知的。 该系统还可以确定吸收制品的丰满度并监测干燥时间。 该系统可用于交互式厕所训练或照顾婴儿，残疾人，失禁青年或老年人。

    Visual indicating device for bad breath
    15.
    发明授权
    Visual indicating device for bad breath 有权
    视觉指示装置用于口臭

    公开(公告)号：US08221328B2

    公开(公告)日：2012-07-17

    申请号：US12134547

    申请日：2008-06-06

    申请人： John Gavin MacDonald ,  Kevin P. McGrath ,  RameshBabu Boga

    发明人： John Gavin MacDonald ,  Kevin P. McGrath ,  RameshBabu Boga

    IPC分类号： A61B5/08

    CPC分类号： G01N33/497 ,  B41M5/30 ,  G01N31/223 ,  G01N33/52 ,  G01N33/54346

    摘要： The invention provides a breath testing device which includes a visual indicating agent which changes color in the presence of an odor associated with bad breath, such as sulfur and ammonia odors. An example of the visual indicating agent is 4,4′-bis(dimethylamino)-benzhydrol (Michler's hydrol or BDMB) and related dyes having a similar chemical structure. The indicating agent is applied to a substrate which is then inserted into a tube or straw, or which covers one end of a straw. When a user with bad breath blows into the tube or straw, the indicating agent will change color. The breath testing devices provide a quick and affordable means for a user to test their breath, and they may be packaged in discreet, pocket-sized dispensers which can be carried in a pocket or purse.

    摘要翻译： 本发明提供了一种呼吸测试装置，其包括在存在与口臭相关的气味（例如硫和氨气味）的情况下改变颜色的视觉指示剂。 视觉显示剂的一个实例是4,4'-双（二甲基氨基） - 二苯甲醇（Michler's hydrol或BDMB）和具有相似化学结构的相关染料。 将指示剂施加到基材上，然后将其插入管或吸管中，或覆盖吸管的一端。 当口臭的用户吹入管或吸管时，指示剂会改变颜色。 呼吸测试装置为用户提供了一种快速且经济实惠的手段来测试他们的呼吸，并且它们可以被包装在谨慎的袖珍尺寸的分配器中，该分配器可以携带在口袋或钱包中。

    Method and System for Monitoring Nutritional Uptake as a Function of Microflora Intestinal Gas Levels
    16.
    发明申请
    Method and System for Monitoring Nutritional Uptake as a Function of Microflora Intestinal Gas Levels 有权
    监测营养摄入作为微生物肠道气体水平的功能的方法和系统

    公开(公告)号：US20120150153A1

    公开(公告)日：2012-06-14

    申请号：US13245412

    申请日：2011-09-26

    申请人： John Gavin MacDonald ,  CholWon Koh ,  InYoung Sa ,  Jose K. Abraham ,  Sridhar Ranganathan

    发明人： John Gavin MacDonald ,  CholWon Koh ,  InYoung Sa ,  Jose K. Abraham ,  Sridhar Ranganathan

    IPC分类号： A61M5/00

    CPC分类号： A61J15/00 ,  A61B5/082 ,  A61B5/4866 ,  A61B5/6867 ,  A61B5/6871 ,  A61B5/6873 ,  A61J15/0015 ,  A61J15/0084 ,  A61M2039/085

    摘要： Systems and methods for monitoring nutritional uptake of an individual are disclosed. The method can include monitoring microflora intestinal gas concentration levels associated with a patient and adjusting the volume of nutrient provided by the patient with an artificial feeding device based at least in part on the microflora intestinal gas levels associated with the patient. A microflora intestinal gas sensor can be used to monitor the microflora intestinal gas associated with the patient. The microflora intestinal gas sensor can monitor the microflora intestinal gas in a patient's exhaled breath or in the patient's digestive tract. The microflora intestinal gas sensor be included as part of an enteral feeding system at the distal end or outside end of an enteral feeding tube. Systems and methods for monitoring nutritional uptake of an infant based on microflora intestinal gas levels associated with the infant are also disclosed.

    摘要翻译： 公开了监测个体营养摄取的系统和方法。 该方法可以包括监测与患者相关联的微生物肠道气体浓度水平，并且至少部分地基于与患者相关联的微生物群落肠气体水平，利用人造饲养装置调节由患者提供的营养物的体积。 微生物肠道气体传感器可用于监测与患者相关的微生物肠道气体。 微生物肠道气体传感器可以监测患者呼出气体或患者消化道中的微生物肠道气体。 微生物肠道气体传感器作为肠内饲养系统的一部分包括在肠内喂养管的远端或外端。 还公开了基于与婴儿相关的微生物肠道气体水平监测婴儿的营养摄取的系统和方法。

    Microbial Detection and Quantification
    18.
    发明申请
    Microbial Detection and Quantification 有权
    微生物检测和定量

    公开(公告)号：US20100248299A1

    公开(公告)日：2010-09-30

    申请号：US12749814

    申请日：2010-03-30

    申请人： Jason Lye ,  John Gavin MacDonald ,  Ning Wei ,  Stephanie Martin

    发明人： Jason Lye ,  John Gavin MacDonald ,  Ning Wei ,  Stephanie Martin

    IPC分类号： C12Q1/04

    CPC分类号： C12Q1/04

    摘要： Suitable dyes are used herein to indicate the presence of microbial contamination by spraying them onto surfaces in the form of an aqueous solution. The dye solution may also be allowed to dry, thus producing the dried residue of an aqueous solution. It's believed that these dyes change color in response to a change in polarity of the environment. Since water is a polar solvent and most bacteria are made from non-polar substances, the presence of bacteria changes the polarity of the environment, triggering a change visible by the unaided eye.

    摘要翻译： 合适的染料在本文中用于通过以水溶液的形式将它们喷雾到表面上来表示存在微生物污染。 染料溶液也可以干燥，从而产生水溶液的干燥残余物。 据信这些染料响应于环境极性的变化而改变颜色。 由于水是极性溶剂，大多数细菌都是由非极性物质制成的，所以细菌的存在会改变环境的极性，引发肉眼可见的变化。

    Process for dyeing a textile web
    19.
    发明授权
    Process for dyeing a textile web 有权
    染色纺织网的方法

    公开(公告)号：US07740666B2

    公开(公告)日：2010-06-22

    申请号：US11646816

    申请日：2006-12-28

    申请人： Robert Allen Janssen ,  Thomas David Ehlert ,  John Gavin MacDonald ,  Earl C. McCraw, Jr. ,  Patrick Sean McNichols ,  Michael Joseph Garvey

    发明人： Robert Allen Janssen ,  Thomas David Ehlert ,  John Gavin MacDonald ,  Earl C. McCraw, Jr. ,  Patrick Sean McNichols ,  Michael Joseph Garvey

    IPC分类号： D06P5/20

    CPC分类号： D06P5/2011 ,  D06B13/00 ,  D06P1/673

    摘要： In a process for dyeing a textile web having a first face and a second face opposite the first face, a solvent-based dye having at least one component that has a thermal conductivity substantially greater than that of the solvent is applied to the textile web. The web is then moved, in an open configuration thereof, over a contact surface of an ultrasonic vibration system with the textile web in direct contact with the contact surface of the ultrasonic vibration system. The ultrasonic vibration system is operated to impart ultrasonic energy to the textile web at the contact surface of the ultrasonic vibration system. In one embodiment, the dye is applied to the first face of the web and the web is then moved over the contact surface of the ultrasonic vibration system with the second face of the web in direct contact with the contact surface.

    摘要翻译： 在用于染色具有第一面和与第一面相对的第二面的织物网的方法中，将具有至少一种成分的溶剂基染料施加到纺织织物上，所述组分具有比溶剂的导热性更高的热导率。 然后将幅材以其开放构型移动到超声波振动系统的接触表面上，其中织物幅材与超声波振动系统的接触表面直接接触。 操作超声波振动系统以在超声波振动系统的接触表面处向纺织纤维网提供超声波能量。 在一个实施方案中，将染料施加到幅材的第一面上，然后使幅材在超声波振动系统的接触表面上移动，而幅材的第二面与接触表面直接接触。

    Method for screening for bacterial conjunctivitis
    20.
    发明授权
    Method for screening for bacterial conjunctivitis 有权
    筛选细菌性结膜炎的方法

    公开(公告)号：US07727513B2

    公开(公告)日：2010-06-01

    申请号：US11303001

    申请日：2005-12-15

    申请人： John Gavin MacDonald ,  Stephanie M. Martin ,  Jason Lye

    发明人： John Gavin MacDonald ,  Stephanie M. Martin ,  Jason Lye

    IPC分类号： A61K49/00 ,  C12Q1/20 ,  C12Q1/22 ,  C12Q1/04

    CPC分类号： C12Q1/04 ,  C12Q1/14

    摘要： A method for rapidly detecting infectious conjunctivitis in a host is provided. The method includes contacting an ocular test sample with a chromogen (e.g., Reichardt's dye) that exhibits a color change in the presence of a microbe. The present inventors have discovered that the extent of the color change may vary depending on whether the microbe is a bacteria or virus. Without intending to be limited by theory, the present inventors believe that the chromogen interacts with the peptidoglycan-based cell wall structure of bacteria to induce a color change that is even more apparent at infectious levels. It is believed that this interaction occurs to a much greater extent in bacteria than in viruses. Accordingly, although the chromogen may still undergo a color change in the presence of the viruses, it is typically to a much lesser extent. In this manner, the degree of color change of the chromogen may be used in the present invention as a mechanism for differentiating between viral and bacterial conjunctivitis.

    摘要翻译： 提供了一种快速检测宿主感染性结膜炎的方法。 该方法包括使眼睛测试样品与在微生物存在下显示颜色变化的色原体（例如，Reichardt's染料）接触。 本发明人已经发现，颜色变化的程度可以根据微生物是细菌还是病毒而变化。 不期望受理论的限制，本发明人相信色原体与细菌的基于聚肽聚糖的细胞壁结构相互作用以诱导在感染水平上更加明显的颜色变化。 相信这种相互作用在细菌中比在病毒中更大程度地发生。 因此，虽然染色体在病毒存在的情况下仍可能发生颜色变化，但通常其程度要小得多。 以这种方式，在本发明中可以使用色原体的颜色变化程度作为区分病毒和细菌性结膜炎的机制。