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公开(公告)号:US09603542B2
公开(公告)日:2017-03-28
申请号:US13383302
申请日:2010-07-06
申请人: Jeroen Veen , Mohammed Meftah , Nicolaas Lambert , Bart Michiel De Boer , Bastiaan Feddes , Lena Gourmelon , Ronald Rietman , Sri Andari Husen
发明人: Jeroen Veen , Mohammed Meftah , Nicolaas Lambert , Bart Michiel De Boer , Bastiaan Feddes , Lena Gourmelon , Ronald Rietman , Sri Andari Husen
IPC分类号: A61B5/04 , A61B5/0428 , A61B5/00
CPC分类号: A61B5/04284 , A61B5/7214 , A61B2562/0209 , A61B2562/046
摘要: An apparatus and method (4,5,6,7,2) for capacitive measurement of electrophysiological signals (1) suppresses or reduces motion artifacts by providing a feedback mechanism. An average voltage between a capacitive sensor electrode (1) and the body (3) is controlled so as to reduce or minimize motion-induced signals.
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公开(公告)号:US20120116198A1
公开(公告)日:2012-05-10
申请号:US13383302
申请日:2010-07-06
申请人: Jeroen Veen , Mohammed Meftah , Nicolaas Lambert , Bart Michiel De Boer , Bastiaan Feddes , Lena Gourmelon , Ronald Rietman , Sri Andari Husen
发明人: Jeroen Veen , Mohammed Meftah , Nicolaas Lambert , Bart Michiel De Boer , Bastiaan Feddes , Lena Gourmelon , Ronald Rietman , Sri Andari Husen
IPC分类号: A61B5/04
CPC分类号: A61B5/04284 , A61B5/7214 , A61B2562/0209 , A61B2562/046
摘要: The present invention relates to an apparatus and method (4,5,6,7,2) for capacitive measurement of electrophysiological signals (1) wherein motion artifacts are suppressed or reduced by providing a feedback mechanism. An average voltage between a capacitive sensor electrode (1) and the body (3) is controlled so as to reduce or minimize motion-induced signals.
摘要翻译: 本发明涉及一种用于电生理信号(1)的电容测量的装置和方法(4,5,6,7,2)(1),其中通过提供反馈机制来抑制或减少运动伪影。 控制电容传感器电极(1)和主体(3)之间的平均电压,以便减少或最小化运动感应信号。
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公开(公告)号:US08937481B2
公开(公告)日:2015-01-20
申请号:US13318803
申请日:2010-05-21
申请人: Bastiaan Feddes , Lena Gourmelon , Mohammed Meftah
发明人: Bastiaan Feddes , Lena Gourmelon , Mohammed Meftah
IPC分类号: G01R27/26 , A61B5/05 , A61B5/0408 , A61B5/0478 , A61B5/0492 , A61B5/00
CPC分类号: A61B5/0408 , A61B5/0478 , A61B5/0492 , A61B5/7207
摘要: The invention relates to a capacitive sensing apparatus for sensing an object, wherein the capacitive sensing apparatus comprises a capacitive sensor (2) for capacitively sensing the object (3) and an enclosure (4) for enclosing the capacitive sensor (2). The enclosure (4) comprises a contact side (6) for contacting the object (3) during sensing, wherein the enclosure (4) and the capacitive sensor (2) are adapted for sensing the object (3) by the capacitive sensor (2) through the contact side (6) of the enclosure (4). The enclosure (4) and the capacitive sensor (2) are separable from each other for using the capacitive sensor (2) as a reusable device and for using the enclosure (4) as a disposable device. This allows capacitively sensing an object with a new, uncontaminated enclosure (4) and a reused capacitive sensor (2) and, thus, under improved hygienic conditions.
摘要翻译: 本发明涉及用于感测物体的电容感测装置,其中电容感测装置包括用于电容感测物体(3)的电容传感器(2)和用于封闭电容传感器(2)的外壳(4)。 外壳(4)包括用于在检测期间接触物体(3)的接触侧(6),其中外壳(4)和电容传感器(2)适于通过电容传感器(2)感测物体 )通过外壳(4)的接触侧(6)。 外壳(4)和电容传感器(2)可以彼此分离,以便将电容传感器(2)用作可重复使用的设备,并将外壳(4)用作一次性设备。 这允许用新的未受污染的外壳(4)和重复使用的电容传感器(2)电容地感测物体,并且因此在改进的卫生条件下。
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公开(公告)号:US20120056631A1
公开(公告)日:2012-03-08
申请号:US13318803
申请日:2010-05-21
申请人: Bastiaan Feddes , Lena Gourmelon , Mohammed Meftah
发明人: Bastiaan Feddes , Lena Gourmelon , Mohammed Meftah
CPC分类号: A61B5/0408 , A61B5/0478 , A61B5/0492 , A61B5/7207
摘要: The invention relates to a capacitive sensing apparatus for sensing an object, wherein the capacitive sensing apparatus comprises a capacitive sensor (2) for capacitively sensing the object (3) and an enclosure (4) for enclosing the capacitive sensor (2). The enclosure (4) comprises a contact side (6) for contacting the object (3) during sensing, wherein the enclosure (4) and the capacitive sensor (2) are adapted for sensing the object (3) by the capacitive sensor (2) through the contact side (6) of the enclosure (4). The enclosure (4) and the capacitive sensor (2) are separable from each other for using the capacitive sensor (2) as a reusable device and for using the enclosure (4) as a disposable device. This allows capacitively sensing an object with a new, uncontaminated enclosure (4) and a reused capacitive sensor (2) and, thus, under improved hygienic conditions.
摘要翻译: 本发明涉及用于感测物体的电容感测装置,其中电容感测装置包括用于电容感测物体(3)的电容传感器(2)和用于封闭电容传感器(2)的外壳(4)。 外壳(4)包括用于在检测期间接触物体(3)的接触侧(6),其中外壳(4)和电容传感器(2)适于通过电容传感器(2)感测物体 )通过外壳(4)的接触侧(6)。 外壳(4)和电容传感器(2)可以彼此分离,以便将电容传感器(2)用作可重复使用的设备,并将外壳(4)用作一次性设备。 这允许用新的未受污染的外壳(4)和重复使用的电容传感器(2)电容地感测物体,并且因此在改进的卫生条件下。
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5.
公开(公告)号:US20130190642A1
公开(公告)日:2013-07-25
申请号:US13876251
申请日:2011-09-23
申请人: Guido Muesch , Robert Pinter , Lena Gourmelon
发明人: Guido Muesch , Robert Pinter , Lena Gourmelon
CPC分类号: A61B5/4818 , A61B5/087 , A61B5/7257 , A61B7/003
摘要: There is provided an apparatus for use in diagnosing the presence of obstructive sleep apnea in a patient, the apparatus comprising a processor configured to receive signals representing measurements of a patient's breathing obtained during a plurality o breathing cycles by the patient while the patient is awake, convert the signals into the frequency domain and to determine a value for at least one parameter based on an analysis of the frequency-domain converted signals in one or more frequency bands covering frequencies below 100 Hz.
摘要翻译: 提供了一种用于诊断患者中阻塞性睡眠呼吸暂停的存在的装置,该装置包括处理器,其被配置为在患者清醒时由患者接收表示患者在多次呼吸周期期间获得的患者呼吸的测量值的信号, 将信号转换成频域并且基于覆盖低于100Hz的频率的一个或多个频带中的频域转换信号的分析来确定至少一个参数的值。
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