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1.发明授权公开(公告)号：US12078647B2
公开(公告)日：2024-09-03
申请号：US17744007
申请日：2022-05-13
申请人： Gyntools Ltd
CPC分类号： G01N35/00029 , G01N31/221 , G01N35/00584 , G01N35/1002 , G01N35/1081 , G01N21/33 , G01N21/35 , G01N23/083 , G01N2035/00039 , G01N2035/00138
摘要： Assay systems including assay apparatus and handheld assay devices for use therewith for obtaining diagnostic information of a bodily specimen. Assay devices include a cartridge housing snugly accommodating a specimen slide intended for elevation from an initial lowermost specimen introduction position to a final uppermost specimen examination position in which a bodily specimen is compressed between a cartridge housing top face and a specimen slide. Assay devices preferably include a liquid reagent dispensing arrangement for dispensing liquid reagent on a specimen slide for reacting with a bodily specimen.
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2.发明公开公开(公告)号：US20240280555A1
公开(公告)日：2024-08-22
申请号：US18569572
申请日：2023-01-31
申请人： s::can GmbH
CPC分类号： G01N33/1886 , G01N31/221
摘要： Measuring device and method for the energy-saving, continuous measuring of a quality of a liquid using a sensor for detecting a measurement variable, wherein at least:
the measuring device is arranged relative to the liquid;
the sensor is alternatingly activated for the duration of a switch-on phase and deactivated for the duration of a switch-off phase;
a measurement value is detected as a comparison measurement value using the sensor during a defined switch-on phase;
a reference measurement is carried out for detecting a measurement value representing the liquid quality, the measurement value being a reference measurement value;
measurement values are continuously detected, being operating measurement values, using the sensor during further switch-on phases following the defined switch-on phase;
and
a final measurement value for measuring the quality is determined from each operating measurement value by means of a calculation rule.-
公开(公告)号：US12044665B2
公开(公告)日：2024-07-23
申请号：US17375913
申请日：2021-07-14
发明人： Richard Petroski , Rachel Nelson
CPC分类号： G01N31/221 , G01N1/4055 , G01N21/80 , G01N33/24 , G01N2001/4061 , G01N2001/4088 , G01N2033/245
摘要： Compositions for testing soil to measure one or more of the following properties of soil: pH, buffer pH, potassium, phosphorus, calcium, and/or magnesium. Test methods for testing soil to measure one or more of the following properties of soil: pH, buffer pH, potassium, phosphorus, calcium, and/or magnesium. A multichamber cartridge containing two or more of the compositions in separate chambers.
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公开(公告)号：US20230273173A1
公开(公告)日：2023-08-31
申请号：US18004389
申请日：2021-05-20
发明人： Richard Petroski , Rachel Nelson
CPC分类号： G01N33/24 , G01N1/4077 , G01N21/77 , G01N31/221 , G01N2001/4088 , G01N2021/7763 , G01N2033/245
摘要： Described herein is a method of analyzing nutrient content in soil, the method comprising a) obtaining a soil sample, b) adding a liquid to the soil sample to form a soil slurry, c) flowing the soil slurry through a filter, whereby the filter is oriented such that the soil slurry flows downward through the filter at least partially under the effects of gravity, d) blending a reagent composition with the soil slurry to form a soil mixture, and e) measuring an absorbance of the soil mixture.
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公开(公告)号：US20190026677A1
公开(公告)日：2019-01-24
申请号：US16026585
申请日：2018-07-03
申请人： Varcode Ltd.
发明人： Yaron Nemet , Ephraim Brand
IPC分类号： G06Q10/06 , G06K19/06 , G06K7/14 , G01N33/84 , G01N31/22 , G01K13/00 , G06Q30/02 , G06Q10/08 , G06K19/10 , G01N33/02
CPC分类号： G06Q10/06395 , G01K13/00 , G01N31/221 , G01N33/02 , G01N33/84 , G06K7/1408 , G06K19/06028 , G06K19/06037 , G06K19/06046 , G06K19/10 , G06Q10/087 , G06Q30/02
摘要： A quality management system for products including a multiplicity of product unit specific indicators, each operative to provide a machine-readable indication of exceedence of at least one threshold by at least one product quality determining parameter, an indicator reader operative to read the product unit specific indicators and to provide output indications and a product type specific indication interpreter operative to receive the output indications and to provide human sensible, product unit specific, product quality status outputs.
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公开(公告)号：US20180263948A1
公开(公告)日：2018-09-20
申请号：US15944432
申请日：2018-04-03
IPC分类号： A61K31/235 , G01N33/49 , A61K9/00 , A61K31/216 , G01N31/22 , G01N33/84
CPC分类号： A61K31/235 , A61K9/0053 , A61K31/216 , G01N31/221 , G01N33/4925 , G01N33/84 , G01N2800/04 , G01N2800/085 , G01N2800/52 , Y10T436/175383
摘要： The present disclosure provides methods for evaluating daily ammonia exposure based on a single fasting ammonia blood level measurement, as well as methods that utilize this technique to adjust the dosage of a nitrogen scavenging drug, determine whether to administer a nitrogen scavenging drug, and treat nitrogen retention disorders.
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公开(公告)号：US20180243689A1
公开(公告)日：2018-08-30
申请号：US15755337
申请日：2016-08-26
申请人： Serionix, Inc.
发明人： James Langer , Weihua Zheng , Erich Diesel , Chaoyi Ba , James Economy , Bita Vaezian , Xinyu He
IPC分类号： B01D53/82 , B01J20/12 , B01J20/22 , B01J20/26 , B01J20/32 , G01N31/22 , B01D53/58 , B01D53/02
CPC分类号： B01D53/82 , B01D53/02 , B01D53/58 , B01D2251/512 , B01D2251/70 , B01D2253/102 , B01D2253/104 , B01D2253/106 , B01D2253/108 , B01D2253/11 , B01D2253/1124 , B01D2253/202 , B01D2253/204 , B01D2253/25 , B01D2257/406 , B01D2257/708 , B01D2258/06 , B01D2259/40088 , B01D2259/4508 , B01J20/12 , B01J20/22 , B01J20/261 , B01J20/267 , B01J20/3248 , B01J20/327 , B01J20/3293 , B01J20/3425 , B01J20/3458 , C08K5/52 , C08K5/53 , C09D5/00 , C09D7/63 , G01N31/221
摘要： An example article includes a substrate and a coating applied to the substrate. The coating includes a stabilizer and an organic phosphonic acid reactant. In an example article, the coating includes a water-soluble polymer and an organic phosphate or phosphonate reactant. An example coating configured to be applied to a basic gas filter substrate includes a water-soluble polymer and an organic phosphate or phosphonate reactant. An example technique includes applying a coating to a substrate and heating at least the coating to a temperature between about 100° C. and about 275° C. for about 1 minute to about 10 minutes. An example system includes a basic gas filter including a coating, and a sensor configured to sense an optical change in the coating.
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公开(公告)号：US20180221326A1
公开(公告)日：2018-08-09
申请号：US15944422
申请日：2018-04-03
IPC分类号： A61K31/235 , G01N33/49 , A61K31/216 , G01N31/22 , G01N33/84 , A61K9/00
CPC分类号： A61K31/235 , A61K9/0053 , A61K31/216 , G01N31/221 , G01N33/4925 , G01N33/84 , G01N2800/04 , G01N2800/085 , G01N2800/52 , Y10T436/175383
摘要： The present disclosure provides methods for evaluating daily ammonia exposure based on a single fasting ammonia blood level measurement, as well as methods that utilize this technique to adjust the dosage of a nitrogen scavenging drug, determine whether to administer a nitrogen scavenging drug, and treat nitrogen retention disorders.
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9.发明申请公开(公告)号：US20180172619A1
公开(公告)日：2018-06-21
申请号：US15841552
申请日：2017-12-14
发明人： Torsten Pechstein , Thomas Wilhelm , Michael Hanko
IPC分类号： G01N27/333 , G01N27/416 , G01N31/22 , G01N21/76 , B01L3/00
CPC分类号： G01N27/333 , B01L3/502715 , B01L2200/16 , G01N21/6428 , G01N21/766 , G01N27/414 , G01N27/4161 , G01N27/49 , G01N31/221 , G01N31/225 , G01N2021/6432
摘要： The present disclosure relates to a device in particular, a sensor for determining a measurand correlated with a concentration of an analyte in a measuring medium, including a housing that has a region provided for contacting the measuring medium, a fluid line arranged in the housing, an interface that is arranged within the region provided for contacting the measuring medium and has a first side which is in contact with the fluid line and a second side which is in contact with an environment of the housing in particular, with the measuring medium in contact with the housing, a first reservoir that is arranged in the housing and fluidically connected to the fluid line and which contains a reagent intended for contacting and/or interacting with the analyte, and a transport mechanism that is designed to transport reagent from the first reservoir into the fluid line.
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公开(公告)号：US09989474B2
公开(公告)日：2018-06-05
申请号：US14721203
申请日：2015-05-26
发明人： Youn Joo Song , Seung Chul Ha , Hyun Joo Jung , Young Chul Ko , Yong Won Jeong
CPC分类号： G01N21/783 , G01N31/221
摘要： A gas sensor, a refrigerator having the gas sensor, and a method for controlling the gas sensor recognizes the ripening degree of a target food on the basis of a variation in color using a pH indicator having a color that is changed with pH variation generated when the pH indicator reacts with target gas, a refrigerator having the gas sensor. The gas sensor for detecting target gas includes: a base provided for gas permeation; and a detection unit provided at the base, and is discolored in response to pH variation generated when reacting with target gas having permeated the base.
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