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公开(公告)号：US20190295696A1
公开(公告)日：2019-09-26
申请号：US16301534
申请日：2017-05-24
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lin Yang , Cornelis Conradus Adrianus Maria van Zon
Abstract: A method for providing one or more customized alarm setting recommendations for a patient includes the steps of: providing a patient monitor configured to monitor the patient, the patient monitor comprising a patient sensor and a processor configured to receive the sensor data from the patient sensor, receiving, by the patient monitor, information about a patient; analyzing, by the processor using an alarm setting recommendation classifier, the received information about the patient to generate one or more alarm setting recommendations customized to the patient; providing the one or more alarm setting recommendations to the user, and receiving input from the user accepting, rejecting, and/or modifying the alarm setting recommendations.
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公开(公告)号：US20180366211A1
公开(公告)日：2018-12-20
申请号：US16061372
申请日：2016-12-20
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lin Yang , Minnan Xu , Stijn De Waele , Rony Calo
Abstract: Systems for user behavior-trained clinical support. Features of the present invention monitor users to track their behavior while using medical devices/software. This information is combined with physiological parameters of patients to train new clinical decision support (CDS) algorithms to provide improvement in deterioration detection, alarm management, and decision and navigation support.
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3.发明授权公开(公告)号：US10037412B2
公开(公告)日：2018-07-31
申请号：US15025758
申请日：2014-09-15
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Teun Van Den Heuvel , Lin Yang , Nicolaas Lambert
CPC classification number: G16H50/30
Abstract: A method includes generating at least first and second histograms respectively for at least first and second sets of vital sign measurements using at least first and second predetermined bins. The first and second sets of the vital sign measurements each include at least two measurements acquired at different times, and the first and second vital sign are different vital signs. The method further includes generating a first score distribution for the first vital sign by mapping each bin of the first predetermined bins to a corresponding predetermined score. The method further includes generating a second score distribution for the second vital sign by mapping each bin of the second predetermined bins to a corresponding predetermined score. The method further includes generating a compound score distribution for the first and second vital signs based on the first and second score distributions, the compound score distribution indicates a patient's health state.
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4.发明申请公开(公告)号：US20170360379A1
公开(公告)日：2017-12-21
申请号：US15525201
申请日：2015-11-16
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lin Yang , Eric Thomas Carlson , Larry James Eshelman
CPC classification number: A61B5/7275 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/0816 , A61B5/14542 , A61B5/7221 , G06F19/324 , G16H40/63 , G16H50/30
Abstract: The following relates generally to the medical monitoring arts, medical warning systems concerning a monitored patient, and so forth. In clinical settings, alarms are usually triggered when a single-parameter or a multi-parameter score exceeds certain thresholds. When a score needs to be determined, if certain parameters are not available, the common practice is to use the most recent measurements of the parameters for the score calculation. However, a patient's status may change from moment to moment. The parameters measured hours ago may not be a good indicator of the patient's current status. This uncertainty can put deteriorating patients at great risk. An embodiment uses statistical methods to estimate a range of scores and the probability of these scores if old measurements have to be used for score determination. Instead of giving a single number at a time, a confidence interval may be displayed to emphasize the fact that the score is determined partially based on old measurements. If there is a chance that the actual score is higher and may exceed a critical alarm threshold, a notification can be issued to advise a new measurement reading to improve score confidence.
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Patent Agency Ranking
5.发明申请公开(公告)号：US20170147770A1
公开(公告)日：2017-05-25
申请号：US15358214
申请日：2016-11-22
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Derek Xu , Eric Thomas Carlson , Oladimeji Feyisetan Farri , Lin Yang , Larry James Eshelman
IPC: G06F19/00 , A61B5/00 , A61B5/0205
CPC classification number: A61B5/02055 , A61B5/021 , A61B5/024 , A61B5/0816 , A61B5/14542 , A61B5/7275 , A61B5/742 , A61B2505/03 , G06Q10/00 , G06Q10/10 , G06Q50/22 , G16H10/60 , G16H40/63
Abstract: When monitoring patients in a general ward, clinical decision support risk scores are evaluated to determine whether a patient should be monitored using a spot check method whereby a caregiver periodically checks the patient, a continuous monitoring method whereby the patient is monitored by a monitoring device such as an electrocardiograph, or whether the patient requires transfer to a progressive care unit (PCU) or intensive care unit (ICU). When the number of patient monitors is not sufficient to assign a monitor to all patients for whom a monitor is desired, CDS score thresholds are adjusted to ensure that the neediest patients are assigned monitors.
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6.发明授权公开(公告)号：US10456087B2
公开(公告)日：2019-10-29
申请号：US15525201
申请日：2015-11-16
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lin Yang , Eric Thomas Carlson , Larry James Eshelman
IPC: A61B5/00 , A61B5/0205 , A61B5/021 , A61B5/024 , A61B5/08 , A61B5/145 , G06F19/00 , G16H40/63 , G16H50/30
Abstract: The following relates generally to the medical monitoring arts, medical warning systems concerning a monitored patient, and so forth. In clinical settings, alarms are usually triggered when a single-parameter or a multi-parameter score exceeds certain thresholds. When a score needs to be determined, if certain parameters are not available, the common practice is to use the most recent measurements of the parameters for the score calculation. However, a patient's status may change from moment to moment. The parameters measured hours ago may not be a good indicator of the patient's current status. This uncertainty can put deteriorating patients at great risk. An embodiment uses statistical methods to estimate a range of scores and the probability of these scores if old measurements have to be used for score determination. Instead of giving a single number at a time, a confidence interval may be displayed to emphasize the fact that the score is determined partially based on old measurements. If there is a chance that the actual score is higher and may exceed a critical alarm threshold, a notification can be issued to advise a new measurement reading to improve score confidence.
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7.发明申请PATIENT HEALTH STATE COMPOUND SCORE DISTRIBUTION AND/OR REPRESENTATIVE COMPOUND SCORE BASED THEREON 审中-公开患者健康状态化合物分配和/或代表性分析基础公开(公告)号：US20160232323A1
公开(公告)日：2016-08-11
申请号：US15025758
申请日：2014-09-15
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Teun Van Den Heuvel , Lin Yang , Nicolaas Lambert
IPC: G06F19/00
CPC classification number: G16H50/30 , G06F19/00 , G06F19/3431
Abstract: A method includes generating at least first and second histograms respectively for at least first and second sets of vital sign measurements using at least first and second predetermined bins. The first and second sets of the vital sign measurements each include at least two measurements acquired at different times, and the first and second vital sign are different vital signs. The method further includes generating a first score distribution for the first vital sign by mapping each bin of the first predetermined bins to a corresponding predetermined score. The method further includes generating a second score distribution for the second vital sign by mapping each bin of the second predetermined bins to a corresponding predetermined score. The method further includes generating a compound score distribution for the first and second vital signs based on the first and second score distributions, the compound score distribution indicates a patient's health state.
Abstract translation: 一种方法包括使用至少第一和第二预定仓分别生成至少第一组和第二组生命体征测量的至少第一和第二直方图。 生命体征测量的第一组和第二组各自包括在不同时间获取的至少两次测量，第一和第二生命体征是不同的生命体征。 该方法还包括通过将第一预定仓的每个箱映射到相应的预定分数来产生用于第一生命体征的第一分数分布。 该方法还包括通过将第二预定仓的每个箱映射到相应的预定分数来产生用于第二生命体征的第二分数分布。 该方法还包括基于第一和第二分数分布产生第一和第二生命体征的复合评分分布，复合评分分布指示患者的健康状态。
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8.发明申请公开(公告)号：US20170061089A1
公开(公告)日：2017-03-02
申请号：US15119915
申请日：2015-03-03
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Stijn De Waele , Larry Nielsen , Lin Yang
IPC: G06F19/00
Abstract: A system (38) and a method (150) for optimization of alarm settings of a clinical alarm algorithm. Clinical monitoring data (CMD) employed by the clinical alarm algorithm is acquired over a user-defined period of time. Proposed settings are determined for one or more parameters of the clinical alarm algorithm. The clinical monitoring algorithm is applied to the acquired CMD with the proposed settings to determine regeneration results predicting alarm load for different combinations of the proposed settings.
Abstract translation: 一种用于优化临床报警算法的报警设置的系统（38）和方法（150）。 在用户定义的时间段内获取临床报警算法采用的临床监测数据（CMD）。 确定临床报警算法的一个或多个参数的建议设置。 临床监测算法应用于所提取设置的获取CMD，以确定为提出的设置的不同组合预测报警负载的再生结果。
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公开(公告)号：US11626207B2
公开(公告)日：2023-04-11
申请号：US16301534
申请日：2017-05-24
Applicant: KONINKLIJKE PHILIPS N.V.
Inventor： Lin Yang , Cornelis Conradus Adrianus Maria van Zon
Abstract: A method for providing one or more customized alarm setting recommendations for a patient includes the steps of: providing a patient monitor configured to monitor the patient, the patient monitor comprising a patient sensor and a processor configured to receive the sensor data from the patient sensor, receiving, by the patient monitor, information about a patient; analyzing, by the processor using an alarm setting recommendation classifier, the received information about the patient to generate one or more alarm setting recommendations customized to the patient; providing the one or more alarm setting recommendations to the user, and receiving input from the user accepting, rejecting, and/or modifying the alarm setting recommendations.
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