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1.发明申请METHOD AND APPARATUS FOR SEPARATING PLASMA FROM BLOOD FOR BILIRUBIN LEVEL ESTIMATION 审中-公开用于从血液分离等离子体水平估计的方法和装置公开(公告)号：US20150185233A1
公开(公告)日：2015-07-02
申请号：US14418497
申请日：2013-07-17
CPC分类号： G01N33/728 , A61B5/150022 , A61B5/150343 , A61B5/150755 , B01L3/502753 , B01L2300/0681 , B01L2300/0816 , B01L2400/0406 , B01L2400/0481 , G01N1/28 , G01N21/05 , G01N21/25 , G01N33/491 , G01N2201/02 , G01N2201/061
摘要： The present disclosure pertains to a system for separating plasma and/or serum from blood. The system is configured to separate plasma and/or serum from between about 20 and about 50 μl of blood. Separating plasma and/or serum from that amount of blood may be useful during a bilirubin level estimation in newborn babies. The system alleviates the need to centrifuge a sample of blood to separate the blood plasma and/or serum. The system is configured such that the separated serum is held by the system during an optical analysis to estimate bilirubin levels, thus eliminating the need to transfer the serum sample to a cuvette for analysis. In some embodiments, the system comprises a cartridge body, a filter, a serum pathway, an analysis port, a negative pressure source, a suction connector port, and/or other components.
摘要翻译： 本公开涉及用于从血液中分离血浆和/或血清的系统。 该系统被配置为将血浆和/或血清从约20至约50μl的血液分离。 在新生婴儿的胆红素水平估计中，将血浆和/或血清与该量的血液分离可能是有用的。 该系统减轻了离心血液样品以分离血浆和/或血清的需要。 该系统被配置为使得分离的血清在光学分析期间由系统保持以估计胆红素水平，因此不需要将血清样品转移到比色皿进行分析。 在一些实施例中，该系统包括筒体，过滤器，血清通路，分析端口，负压源，吸入连接器端口和/或其他部件。
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公开(公告)号：US11179117B2
公开(公告)日：2021-11-23
申请号：US16623476
申请日：2018-06-20
摘要： An apparatus (M) and related method for supporting X-ray imaging. The apparatus comprises an input interface (IN) for receiving a request to perform an X-ray exposure with an X-ray source (XR) of an X-ray imager (XI) to image an object (PAT). A compliance checker (CC) of the apparatus (M) is configured to check said request against an imaging safety protocol for said object to produce a safety compliance result. A safety enforcer (SE) of the apparatus is configured to issue, based on the safety compliance result, i) an alert signal and/or ii) a control signal to initiate a safety action that at least affect an impact of the requested X-ray exposure on the object.
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公开(公告)号：US11213263B2
公开(公告)日：2022-01-04
申请号：US16649701
申请日：2018-09-25
摘要： The present invention relates to mobile imaging. In order to provide a mobile medical imaging system (100) with improved positioning characteristics, A positioning arrangement (126) is provided. The positioning arrangement comprises at least one positioning sensor (128). The at least one positioning sensor determines a current distance between a mobile structure of a mobile medical imaging system and at least one object in an environment of the mobile medical imaging system. The at least one positioning sensor operates in a first mode if a current distance is greater than a predetermined threshold, and/or in a second mode, if the current distance is smaller than the predetermined threshold. In the first mode, the at least one positioning sensor operates at a first spatial resolution, and, in the second mode, the at least one positioning sensor operates at a second spatial resolution, which second spatial resolution differs from the first spatial resolution.
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公开(公告)号：US11058377B2
公开(公告)日：2021-07-13
申请号：US16614114
申请日：2018-05-18
摘要： The present invention relates to a device (1) for determining positioning data for an X-ray image acquisition device (2) on a mobile patient support unit (3), the device comprising: a processing unit (10); and a status detector (11); wherein the status detector (11) is configured to acquire geometry data and type data of a mobile patient support unit (3) and of an X-ray image acquisition device (2) on the mobile patient support unit (3), and to transmit a status signal comprising the geometry data and the type data; wherein the processing unit (10) is configured to receive the status signal and data about region of interest position on the patient; and wherein, based on the status signal and the region of interest position, the processing unit (10) is configured to determine positioning and alignment data for an X-ray image acquisition device (2) on the mobile patient support unit (3), and to provide an image acquisition protocol for the X-ray image acquisition device (2). The device (1) may provide an X-ray image acquisition system having a simple and easy to operate construction.
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公开(公告)号：US10806426B2
公开(公告)日：2020-10-20
申请号：US16322512
申请日：2018-03-30
摘要： The present invention relates to a mobile X-ray device, comprising: a housing with an X-ray source arranged therein, a sensor system comprising one or more sensors for aligning the X-ray source to an object to be scanned and/or detecting at least one extrinsic object in a predefined area in a vicinity of the X-ray beam of the X-ray source; a processor unit comprising determining the alignment of the X-ray source and the object to be scanned based on signals received from the sensor system; image acquisition for generating an X-ray image; activating a blockage signal for the mobile X-ray device based on signals received from the sensor system; and an interface for outputting the generated X-ray image and/or information; wherein image acquisition is blocked, if the sensor system signals one of the following: at least one extrinsic object is detected within the predefined area; lack of alignment between the X-ray source and the object to be scanned.
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公开(公告)号：USD764060S1
公开(公告)日：2016-08-16
申请号：US29503175
申请日：2014-09-24
设计人： Amit Kumar Singh , Ravindra Bhat
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公开(公告)号：US20210391064A1
公开(公告)日：2021-12-16
申请号：US17287134
申请日：2019-11-28
发明人： Rajendra Singh Sisodia , Sunil Kumar Vuppala , Sudipta Chaudhury , Ravindra Bhat , Mark Thomas Johnson
摘要： The present invention relates to patient routing. In order to provide a more efficient patient flow for autonomous image acquisition, a method is provided for controlling a patient transfer apparatus within a healthcare facility. The method comprises the following steps: providing a routing information for transferring the patient transfer apparatus to a required location; controlling the patient transfer apparatus to move on a first guided path according to the provided routing information; detecting at least one of a vital sign and an abnormal movement of the patient during a transit of the patient transfer apparatus; evaluating a patient condition based on at least one of the detected vital sign and the detected abnormal movement of the patient; updating the routing information in response to the evaluated patient condition, if the evaluated patient condition meets a predefined criterion; and controlling the patient transfer apparatus to move on a second guided path according to the updated routing information during the transit of the patient transfer apparatus.
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公开(公告)号：US11191496B2
公开(公告)日：2021-12-07
申请号：US16623488
申请日：2018-06-26
摘要： An apparatus and related method for supporting X-ray imaging. The apparatus comprises an input interface (IN) for receiving an X-radiation scatter measurement obtained by an X-ray sensor (SXi) during operation of an X-ray imager (XI) for imaging a first object (PAT). A predictor component (PC) is configured to predict, based on said measurement, whether or not: i) a second object (P) is present, or ii) there is sufficient X-ray exposure of said first object (PAT). The apparatus comprises an output interface (OUT) for outputting a predictor signal indicative of an outcome of said prediction.
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