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公开(公告)号：US11464584B2
公开(公告)日：2022-10-11
申请号：US16970974
申请日：2019-02-03
发明人： Willem-Jan Arend De Wijs , Cornelis Gerardus Visser , Hendrik Roelof Stapert , Johannes Wilhelmus Weekamp , Gerardus Franciscus Cornelis Maria Lijten , Eric Franciscus Johannes Claessens
IPC分类号： A61B34/20 , A61B8/08 , A61M25/01 , H01L41/047 , H01L41/113 , A61B90/00 , A61B8/00
摘要： An interventional device includes an elongate shaft and a transducer strip. The transducer strip includes a first edge and an opposing second edge. The first edge and the second edge are separated by a width dimension, and the first edge and the second edge each extend along a length direction of the transducer strip. The transducer strip also includes a piezoelectric transducer that extends along a transducer direction that forms an acute angle with respect to the length direction. The transducer strip is wrapped in the form of a spiral around the elongate shaft of the interventional device such that the piezoelectric transducer forms a band around the elongate shaft. The width dimension is defined such that the adjacent first and second edges of consecutive turns of the spiral abut or overlap one another.
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2.发明申请SCINTILLATOR PACK COMPRISING AN X-RAY ABSORBING ENCAPSULATION AND X-RAY DETECTOR ARRAY COMPRISING SUCH SCINTILLATOR PACK 有权包含X射线吸收封装的X射线探测器阵列和包含这种扫描器包的X射线探测器阵列公开(公告)号：US20140321609A1
公开(公告)日：2014-10-30
申请号：US14358058
申请日：2012-11-23
发明人： Simha Levene , Nicolaas Johannes Anthonius Van Veen , Lev Gregorian , Antonius Wilhelmus Maria De Laat , Gerardus Franciscus Cornelis Maria Lijten , Rafael Goshen
CPC分类号： G01T1/208 , G01N23/046 , G01T1/2008 , G01T1/2018
摘要： A scintillator pack (2) and a CT X-ray detector array (1) comprising such scintillator pack (2) are proposed. The scintillator pack (2) comprises an array of scintillator pixels (3). At a bottom surface (31) of each scintillator pixel (3), an X-ray absorbing encapsulation (13) is provided. This encapsulation (13) comprises an electrically insulating highly X-ray absorbing material having an atomic number greater than 60 such as, for example, Bismuth oxide (Bi2O3). The X-ray absorbing encapsulation (13) is interposed between the scintillator pixels (3) and an electronic circuit (19). The electronic circuit (19) may be provided as an ASIC in CMOS technology and may therefore be sensitive to X-ray induced damage. The encapsulation (13) provides for good X-ray protection of such electronic circuit (19).
摘要翻译： 提出了包括这种闪烁体组（2）的闪烁体组（2）和CT X射线检测器阵列（1）。 闪烁体组件（2）包括闪烁体像素阵列（3）。 在每个闪烁体像素（3）的底表面（31）处，提供X射线吸收封装（13）。 这种封装（13）包括原子序数大于60的电绝缘高X射线吸收材料，例如氧化铋（Bi 2 O 3）。 X射线吸收封装（13）介于闪烁体像素（3）和电子电路（19）之间。 电子电路（19）可以以CMOS技术提供为ASIC，因此可能对X射线引起的损伤敏感。 封装（13）提供了这种电子电路（19）的良好X射线保护。
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公开(公告)号：US20150282712A1
公开(公告)日：2015-10-08
申请号：US14397221
申请日：2013-12-11
发明人： Cristian Nicolae Presura , Pieter Geert Van Engen , Alphonsus Tarcisius Jozef Maria Schipper , Koen Geenen , Gerardus Franciscus Cornelis Maria Lijten
IPC分类号： A61B5/00 , A61B5/0205
CPC分类号： A61B5/0059 , A61B5/0205 , A61B5/02427 , A61B5/02438 , A61B5/02444 , A61B5/0245 , A61B5/0531 , A61B5/681 , A61B5/6824 , A61B5/6831 , A61B5/6833 , A61B5/72 , A61B2560/0412 , A61B2562/0233 , A61B2562/12 , Y10T29/49171
摘要： The present invention relates to a device for measuring a physiological parameter of a user carrying said device. The device comprises a sensor (22) comprising at least two sensor elements (221, 222, 223) for detecting a sensor signal and a carrier (26) carrying said sensor, wherein electrical contacts (34) of said sensor elements lead on, into or through said carrier. One or more frames (41, 42, 43) carried by said carrier are formed around said sensor and/or said individual sensor elements, and an insulator material (32) is filled between said one or more frames and the sensor and/or the sensor elements surrounded by the respective frame without covering the top surface of the respective sensor element facing away from the carrier.
摘要翻译： 本发明涉及一种用于测量携带所述装置的用户的生理参数的装置。 该装置包括传感器（22），其包括用于检测传感器信号的至少两个传感器元件（221,222,223）和承载所述传感器的载体（26），其中所述传感器元件的电触点（34）导入 或通过所述载体。 由所述载体承载的一个或多个框架（41,42,43）围绕所述传感器和/或所述各个传感器元件形成，并且绝缘体材料（32）填充在所述一个或多个框架与传感器和/或 传感器元件被相应的框架包围，而不覆盖相应的传感器元件的背离载体的顶表面。
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公开(公告)号：US11832896B2
公开(公告)日：2023-12-05
申请号：US17266152
申请日：2019-08-02
发明人： Willem-Jan Arend De Wijs , Johannes Wilhelmus Weekamp , Gerardus Franciscus Cornelis Maria Lijten , Egbertus Reinier Jacobs
CPC分类号： A61B34/20 , A61B8/0841 , A61B17/3403 , A61B2017/3413 , A61B2034/2063 , A61B2034/2065 , A61B2090/3786 , A61B2562/227
摘要： An interventional device includes a sensor interconnection region (101) for making electrical contact to a sensor (102) disposed on the interventional device. The interventional device includes an electrically conductive elongate shaft, a sensor strip (104), electrical conductors (105, 106), and an electrical shield layer (109). The electrical conductors (105, 106) extend along the sensor strip between a sensor region (111) and a window (112) within which the electrical conductors (105, 106) are exposed. The sensor strip (104) is wrapped around the elongate shaft (103) in a spiral such that the electrical conductors (105, 106) extend along the longitudinal axis (A-A′) within the window (112), and such that an electrical shield contact portion (109′) adjacent the window (112), the window (112), and an exposed portion of the electrically conductive elongate shaft (103′) beyond the wrapped sensor strip provide the sensor interconnection region (101).
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公开(公告)号：US10856738B2
公开(公告)日：2020-12-08
申请号：US14397221
申请日：2013-12-11
发明人： Cristian Nicolae Presura , Pieter Geert Van Engen , Alphonsus Tarcisius Jozef Maria Schipper , Koen Geenen , Gerardus Franciscus Cornelis Maria Lijten
IPC分类号： A61B5/00 , A61B5/024 , A61B5/0205 , A61B5/053 , A61B5/0245
摘要： A device for measuring a physiological parameter of a user carrying the device that includes a sensor having at least two sensor elements for detecting a sensor signal, a carrier configured to carry the sensor, and electrical contacts of the sensor elements that lead on, into or through the carrier. One or more frames carried by the carrier are formed around the sensor and/or the individual sensor elements, and an insulator material is filled between the one or more frames and the sensor and/or the sensor elements surrounded by a respective frame without covering a top surface of a respective sensor element facing away from the carrier.
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