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公开(公告)号：US20240188863A1
公开(公告)日：2024-06-13
申请号：US18411442
申请日：2024-01-12
申请人： Satio, Inc.
CPC分类号： A61B5/150099 , A61B5/150206 , A61B5/150366 , A61B5/150755 , A61F13/84 , A61F2013/8473
摘要： A dermal patch for collecting a physiological sample includes a housing with a collection chamber, a sample channel and a pin within a receptacle of the housing. The sample channel is configured to direct a physiological sample drawn from a subject to the collection chamber. The pin is removably positioned within the receptacle and is configured to move from an undeployed position to a deployed position. The pin is configured to seal the receptacle when in the undeployed position and is further configured to facilitate generation of negative pressure in the sample channel when the pin is moved from the undeployed to the deployed position.
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公开(公告)号：US11877848B2
公开(公告)日：2024-01-23
申请号：US17994454
申请日：2022-11-28
申请人： Satio, Inc.
CPC分类号： A61B5/150099 , A61B5/150206 , A61B5/150366 , A61B5/150755 , A61F13/84 , A61F2013/8473
摘要： A dermal patch for collecting a physiological sample includes a housing with a collection chamber, a sample channel and a pin within a receptacle of the housing. The sample channel is configured to direct a physiological sample drawn from a subject to the collection chamber. The pin is removably positioned within the receptacle and is configured to move from an undeployed position to a deployed position. The pin is configured to seal the receptacle when in the undeployed position and is further configured to facilitate generation of negative pressure in the sample channel when the pin is moved from the undeployed to the deployed position.
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公开(公告)号：US20230147048A1
公开(公告)日：2023-05-11
申请号：US17994454
申请日：2022-11-28
申请人： Satio, Inc.
CPC分类号： A61B5/150099 , A61B5/150755 , A61B5/150206 , A61F13/84 , A61B5/150366 , A61F2013/8473
摘要： A dermal patch for collecting a physiological sample includes a housing with a collection chamber, a sample channel and a pin within a receptacle of the housing. The sample channel is configured to direct a physiological sample drawn from a subject to the collection chamber. The pin is removably positioned within the receptacle and is configured to move from an undeployed position to a deployed position. The pin is configured to seal the receptacle when in the undeployed position and is further configured to facilitate generation of negative pressure in the sample channel when the pin is moved from the undeployed to the deployed position.
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公开(公告)号：US20180321212A1
公开(公告)日：2018-11-08
申请号：US15508182
申请日：2017-01-27
发明人： Nicolas Letourneau , Aly Khalifa , Michael Gorczynski , Catherina Gomes , Ronald Smith , Sarah Paluskiewicz , Stephen Gray , Tyler Confrey-Maloney
IPC分类号： G01N33/14 , G01N21/78 , G01N33/53 , G01N33/52 , G01N33/543 , G01N33/558 , G01N33/94 , G01N33/531
CPC分类号： A61F13/42 , A61B5/6826 , A61F13/00055 , A61F13/15 , A61F13/84 , A61F2013/422 , A61F2013/429 , A61F2013/8473 , G01N21/78 , G01N33/146 , G01N33/52 , G01N33/525 , G01N33/53 , G01N33/5306 , G01N33/531 , G01N33/54313 , G01N33/54366 , G01N33/54386 , G01N33/558 , G01N33/94 , G01N33/9426 , G01N2001/007 , G01N2021/775 , G01N2021/7763 , G01N2021/7766
摘要： Described herein are apparatus and methods for detecting substances of abuse or other analytes in liquids. For example, the apparatus and methods described herein can be used for real-time detection of analytes, such as substances of abuse. The methods comprise providing a detection area comprising a chromatographic membrane capable of receiving the liquid and allowing for migration of the liquid, the chromatographic membrane comprising an anti-analyte antibody-particle conjugate, an analyte-conjugate protein at a test line; exposing at least the first location of the apparatus to the liquid; and determining whether an interaction between the analyte-conjugate protein and the liquid occurs to detect the presence of the analyte. The chromatographic membrane may further comprise an anti-species antibody at a control line. Specific buffers are disclosed, and these buffers may be used in the preparation of the apparatus to overcome challenges associated with miniaturization and challenges associated with exposure to beverages.
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公开(公告)号：US20170151557A1
公开(公告)日：2017-06-01
申请号：US15139650
申请日：2016-04-27
发明人： Siyu Lei
CPC分类号： B01L3/508 , A61B10/0096 , A61F13/38 , A61F13/84 , A61F2013/8473 , B01L3/5029 , B01L2200/0689 , B01L2200/08 , B01L2200/085 , B01L2200/141 , B01L2300/043 , B01L2300/0663 , B01L2300/069
摘要： Disclosed is fluid rapid testing device, comprising: a box body having transparent side walls, a box cover cooperating with an opening of the box body, and a protection cover hinged to the box cover; wherein the testing device further comprises: a fluid sampling swab, a fluid collection chamber operable to accommodate the fluid sampling swab and collect a fluid on the fluid sampling swab, and a fluid collection groove in communication with a bottom of the fluid collection chamber; and a testing strip extending into the fluid collection groove is arranged on at least one inner wall of the box. The testing device according to the present invention has a simple structure and operation convenience. The box body of the testing device may be conveniently and quickly opened or closed, a small amount of fluid is needed, the sampling process is simplified, and the fluid may also be conveniently taken out for subsequently-desired tests.
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6.发明申请公开(公告)号：US20170071803A1
公开(公告)日：2017-03-16
申请号：US15197773
申请日：2016-06-30
发明人： Tien-Hsiang Wu
CPC分类号： A61F13/84 , A61B5/0022 , A61B5/01 , A61B5/0205 , A61B5/02438 , A61B5/0245 , A61B5/0531 , A61B5/0816 , A61B5/6808 , A61B5/74 , A61B2562/0219 , A61B2562/0271 , A61F13/00004 , A61F13/42 , A61F2013/424 , A61F2013/8473
摘要： A smart nursing consumable includes an absorbent body and a sensor module. The absorbent body includes a water-absorbing layer. The sensor module is disposed above the water-absorbing layer and includes a plurality of wires. A physiological monitoring device employing the aforementioned smart nursing consumable is also provided.
摘要翻译： 智能护理消耗品包括吸收体和传感器模块。 吸收体包括吸水层。 传感器模块设置在吸水层上方，并包括多条电线。 还提供了采用上述智能护理用品的生理监测装置。
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公开(公告)号：US08911988B2
公开(公告)日：2014-12-16
申请号：US13202559
申请日：2011-03-01
申请人： Seth Adrian Miller
发明人： Seth Adrian Miller
IPC分类号： C12M1/34 , A61B5/145 , A61B5/15 , A61B5/00 , G01N33/49 , A61F13/84 , A61F13/42 , G01N33/52 , A61B10/00
CPC分类号： A61B5/14546 , A61B5/1405 , A61B5/14507 , A61B5/150045 , A61B5/150755 , A61B5/150969 , A61B5/6808 , A61B2010/0074 , A61F13/42 , A61F13/84 , A61F2013/8473 , G01N33/49 , G01N33/528 , Y10T29/49826
摘要： A disposable menstrual fluid fractionation apparatus for use in situ during menstruation is disclosed. The apparatus may include a filter configured to remove a particulate component of menstrual fluid from a liquid component of the menstrual fluid. A receptacle may be coupled to the filter. The filter, receptacle, and an analyte sensor may be integrated into a disposable feminine hygiene product. The integrated analyte sensor may be configured to detect a target analyte in the liquid component and indicate the presence/concentration of the target analyte.
摘要翻译： 公开了一种在月经期间用于原位的一次性月经分液装置。 该装置可以包括被配置为从月经流体的液体成分去除月经液的颗粒成分的过滤器。 容器可以连接到过滤器。 过滤器，容器和分析物传感器可以集成到一次性女性卫生产品中。 集成分析物传感器可以被配置为检测液体组分中的目标分析物并指示目标分析物的存在/浓度。
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8.发明授权Apparatus and method for detecting bacterial growth beneath a wound dressing 有权用于在伤口敷料下检测细菌生长的装置和方法公开(公告)号：US08871464B2
公开(公告)日：2014-10-28
申请号：US13426507
申请日：2012-03-21
申请人： Jon Booher
发明人： Jon Booher
IPC分类号： C12Q1/04 , A61F13/537 , A61F15/00
CPC分类号： A61F15/00 , A61B5/14539 , A61B5/412 , A61B5/445 , A61F13/00059 , A61F13/00063 , A61F13/022 , A61F2013/00153 , A61F2013/00182 , A61F2013/00412 , A61F2013/00429 , A61F2013/00434 , A61F2013/00604 , A61F2013/00846 , A61F2013/00851 , A61F2013/00948 , A61F2013/00965 , A61F2013/8473 , A61F2013/8497 , A61L15/42 , A61L29/14
摘要： An apparatus and method are provided for visually monitoring, detecting, and/or determining the presence, absence, and/or growth of harmful or potentially harmful bacterial microorganisms beneath a wound dressing, in one example used to cover an indwelling central venous catheter or other catheter. A bacteria detection apparatus includes a barrier membrane, a permeable membrane for placement proximate a wound or a catheter insertion site, and an indicator between the barrier membrane and the permeable membrane for indicating the presence of bacteria proximate the permeable membrane. A method of using a bacterial growth detection apparatus is also provided.
摘要翻译： 提供了一种设备和方法，用于在用于覆盖中心静脉导管或其它的一个实例中的视觉监测，检测和/或确定伤口敷料下面的有害或潜在有害的细菌微生物的存在，不存在和/或生长 导管。 细菌检测装置包括阻挡膜，用于放置在伤口附近的可渗透膜或导管插入位置，以及阻挡膜和可渗透膜之间的指示剂，用于指示靠近渗透膜的细菌的存在。 还提供了使用细菌生长检测装置的方法。
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公开(公告)号：US20140022058A1
公开(公告)日：2014-01-23
申请号：US14025864
申请日：2013-09-13
申请人： The Gillette Company
发明人： Grant Edward Striemer , Jonathan Livingston Joyce , Mathias Amann , Faiz Feisal Sherman , Michael Franke , Jordan Todorov Bourilkov , Mark Wayne Morrow , Jose Tadeo Vergara DeCastro , Stephan James Andreas Meschkat
CPC分类号： G06K7/10366 , A61F13/42 , A61F13/84 , A61F2013/424 , A61F2013/8473 , A61F2013/8479 , A61F2013/8482 , G01D1/14 , G01D9/005 , G01D11/305 , G01K1/024 , G01K3/04 , G01N27/126 , G01N33/48792 , G01V15/00 , G06F16/00 , G06K7/0008 , G06K7/10009 , G06K7/10178 , G06K19/0716 , G06K19/0717 , G06K19/0723 , G06K19/077 , G06K19/07749 , G06K19/07773 , G06Q30/0623 , H01Q1/2225 , H01Q7/00 , H01Q9/16
摘要： A sensor system comprises a tag. The tag comprises at least one radio-frequency chip and a first antenna. The chip comprises a memory element, the memory element comprising electrical storage of a binary coded word comprising at least one bit, and output terminals. The tag further comprises at least one conductive polymeric system disposed in electrical communication with at least one output terminal of the chip and adapted to change electrical state in association with a predetermined change in an environment of the conductive polymeric system. The first antenna is disposed in electrical communication with the output terminal(s) of the chip and the conductive polymeric system.
摘要翻译： 传感器系统包括标签。 标签包括至少一个射频芯片和第一天线。 该芯片包括一个存储元件，该存储元件包括一个包含至少一个位的二进制编码字的电存储器和输出端子。 该标签进一步包括至少一个导电聚合物系统，该导电聚合物系统设置成与芯片的至少一个输出端子电连通，并适于与导电聚合物系统的环境中的预定变化相关联地改变电状态。 第一天线设置成与芯片的输出端子和导电聚合物系统电连通。
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公开(公告)号：US20120143159A1
公开(公告)日：2012-06-07
申请号：US12957542
申请日：2010-12-01
申请人： Ning Wei , Xuedong Song , Ronnie L. Phillips
发明人： Ning Wei , Xuedong Song , Ronnie L. Phillips
CPC分类号： G01N21/78 , A61F13/84 , A61F2013/8473 , G01N33/521
摘要： A dehydration sensor having a stable, printable, buffered-ink composition that enables one to miniaturize the detection zone and permits both buffer and indicator dye to be applied in the same area of a detection zone, without need for a conventional, large buffer pad region. The ink composition includes a weak polymeric base as its primary buffering agent.
摘要翻译： 一种具有稳定的可印刷缓冲油墨组合物的脱水传感器，其使得能够使检测区域小型化并且允许将缓冲液和指示剂染料两者施加在检测区域的相同区域中，而不需要常规的大的缓冲垫区域 。 油墨组合物包括弱聚合物基料作为其主缓冲剂。
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