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公开(公告)号：US10391484B2
公开(公告)日：2019-08-27
申请号：US15317726
申请日：2015-06-11
发明人： David J. Ledden , Janine A. Cox
摘要： Inventive concepts disclosed herein are directed to a capillary tube and a force assisted sample ejection mechanism. The capillary tube may be at least one of dissolvable or breakable. The force assisted sample ejecting mechanism releasing at least part of the sample of the first liquid from the capillary tube by at least one of abruptly shaking the capillary tube at least once or breaking the capillary tube.
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公开(公告)号：US10386374B2
公开(公告)日：2019-08-20
申请号：US15513429
申请日：2015-09-29
IPC分类号： G01N33/72 , G01N33/49 , G01N33/50 , A61M1/34 , G01N33/483 , G01N33/80 , G01N33/84 , G01N15/05
摘要： Aspects of the present invention are directed to devices, systems and methods that enable the quick and reliable detection of hemolysis in a sample such that a sample which exhibits an unacceptable level of hemolysis can be flagged or disregarded in an associated diagnostic test.
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公开(公告)号：USD855202S1
公开(公告)日：2019-07-30
申请号：US29635672
申请日：2018-02-01
设计人： Daniel LiCalzi , Youngsang Lee , Robert Faranda , Richard Watson , Justin Cumming , Scott Salmon , Josh Hartl
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公开(公告)号：US20190113432A1
公开(公告)日：2019-04-18
申请号：US16090190
申请日：2016-03-30
发明人： Frederick Stelling , Val Jones , William Canfield
摘要： Platelet cell data may be obtained from analysis of a blood sample by a hematology analyzer or like device. Systems and apparatus may process the platelet cell data in accordance with platelet parameter thresholds selected by a user. The platelet cell data may then be categorized and displayed in one or more useful forms for medical diagnostic and/or research purposes. The platelet cell data may be categorized and displayed in, e.g., tabular and/or graphical form based on the user-selected platelet parameter thresholds. Methods of processing platelet cell data for categorizing and displaying the platelet cell data in one or more useful forms are also provided, as are other aspects.
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公开(公告)号：US10253372B2
公开(公告)日：2019-04-09
申请号：US15250593
申请日：2016-08-29
发明人： Michael Stürzl , Roland S. Croner , Andreas Konrad
IPC分类号： C12Q1/68 , C12Q1/6886 , G01N33/574 , G16H50/30 , G06F19/00
摘要： The present invention relates to the methods and products for detection of colorectal cancer. Additionally, the present invention relates to methods and products for determining the probability, risk or incidence of colorectal cancer and of colorectal cancer metastasis. The products and methods of the present invention include detecting the level of expression of COL10A1 or MMP11, in combination, from samples, including tissue samples, from humans who currently have been diagnosed with cancer or who were previously diagnosed with cancer and those who are thought to have cancer and are undergoing diagnosis.
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公开(公告)号：US10241071B2
公开(公告)日：2019-03-26
申请号：US15934294
申请日：2018-03-23
发明人： Wei Zhang , Kevin Horan
IPC分类号： G01N27/333 , G01N27/416 , G01N33/487
摘要： A potentiometric ion selective electrode for detecting ionized magnesium is disclosed that exhibits improved stability upon exposure to surfactant-containing reagents. Kits containing same are also disclosed, along with methods of production and use thereof.
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公开(公告)号：US10240966B2
公开(公告)日：2019-03-26
申请号：US14904480
申请日：2014-06-27
发明人： Paul Dulaff
IPC分类号： G01F23/284 , G01F23/24 , G01F23/26
摘要： A fluid level detecting system provides an input signal at a specific frequency to a sample in a container. A probe contacts the energized sample and provides a signal to a level sensing circuit. The level sensing circuit amplifies the signal from the probe and then bandpass filters, tuned to the specific frequency, the amplified signal. This filters out extraneous signals received from, for example, a cover on the container, and specifically identifies when the probe has contacted the sample fluid by comparing the filtered signal to threshold levels.
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公开(公告)号：US10203338B2
公开(公告)日：2019-02-12
申请号：US14891269
申请日：2014-05-13
发明人： David Kiaei
摘要： Methods and reagents are disclosed for preparing a liquid solution of a receptor. The methods comprise combining in a liquid medium the receptor, a chelating agent and a C2-C6 polyol. An amount of the chelating agent and the C2-C6 polyol is sufficient to achieve a stable and active receptor in the liquid solution, which is maintained at a temperature of about 2° C. to about 40° C. The compositions may be employed in assays for the determination of analytes that include receptor-binding analytes.
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公开(公告)号：US20190008003A1
公开(公告)日：2019-01-03
申请号：US16067698
申请日：2017-01-06
发明人： Jennifer A. Samproni
IPC分类号： H05B6/62
摘要： In the various illustrative embodiments herein, test devices are described with opposing sensor arrays, same side contacts, and an integrated heating element.
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90.发明申请公开(公告)号：US20190004072A1
公开(公告)日：2019-01-03
申请号：US16126135
申请日：2018-09-10
发明人： Laura Uretsky , Kevin Horan
摘要： Aqueous calibration or quality control reagents that include urea are disclosed; the reagents may further include at least one amino acid-containing composition to provide pH stability thereto. Methods of production and use thereof are also disclosed.
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