会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 38. 发明公开
    • PET-MRI combination apparatus
    • PET-MRI-Kombinationsvorrichtung
    • EP2685283A2
    • 2014-01-15
    • EP13003577.7
    • 2009-09-24
    • Industry-University Cooperation Foundation Sogang University
    • Choi, YongKang, Ji HoonJung, Jin-HoHong, Key JoHu, WeiMin, Byung Jun
    • G01T1/16
    • G01R33/481G01T1/16G01T1/1603
    • Disclosed herein is a PET-MRI combination apparatus which can extend transaxial and axial fields of view(FOV) by transmitting an output signal from a photo sensor to the outside of an MRI bore(20) using cable(30). The PET-MRI combination apparatus includes an MRI bore for capturing an MR image of an object. A PET detector(20) is installed inside imaging space of the MRI bore, and is configured such that a plurality of scintillation crystal arrays(22), each having scintillation crystals(21) arranged in a ring shape, is arranged in a longitudinal direction so as to extend a axial field of view(FOV). A PET circuit unit (40)is installed outside the MRI bore to prevent the PET circuit unit from being influenced by a magnetic field in the MRI bore, and is configured to include a signal amplification circuit(41) and a signal processing circuit. A cable is configured to connect the PET detector to the PET circuit unit, and wherein the cable is a low-capacitance cable which does not influence performance of PET imaging even if a cable having such a length as to extend outwards from the MRI bore is used.
    • 本文公开了一种PET-MRI组合装置,其可以通过使用电缆(30)将来自光传感器的输出信号传输到MRI孔(20)的外部来延伸远轴和轴向视场(FOV)。 PET-MRI组合装置包括用于捕获物体的MR图像的MRI孔。 PET检测器(20)安装在MRI孔的成像空间的内部,并且被配置为使得沿着长度方向布置有多个闪烁晶体(21),其具有以环状排列的闪烁晶体(21) 以便延伸轴向视场(FOV)。 PET电路单元(40)安装在MRI孔外部,以防止PET电路单元受到MRI孔中的磁场的影响,并且被配置为包括信号放大电路(41)和信号处理电路。 电缆被配置为将PET检测器连接到PET电路单元,并且其中电缆是低容量电缆,其不影响PET成像的性能,即使具有从MRI孔径向外延伸的长度的电缆是 用过的。
    • 39. 发明公开
    • ARTIFICIAL NEPHRON DEVICE
    • KÜNSTLICHENIERENVORRICHTUNG
    • EP2586473A1
    • 2013-05-01
    • EP10855396.7
    • 2010-12-24
    • Industry-University Cooperation Foundation Sogang University
    • CHOI, Bum KyooLEE, Seung Joon
    • A61M1/14A61M1/34
    • A61F2/04A61M1/14A61M1/34A61M1/3406
    • The present invention relates to an artificial nephron device. The artificial nephron device comprising a multi micro channel in which while blood containing waste and water are passing therethrough the waste is separated so as to purify the blood and the separated waste is concentrated into the water to be discharged, wherein the multi micro channel comprises a glomerulus micro channel simulating a Glomerulus, a tubule micro channel simulating a Tubule, and a Henle's loop micro channel simulating a Henle's loop. According to the present invention, the device can be made smaller and can be optimized, and an artificial kidney of high efficiency can be made by the series or parallel combination of the devices, so the demand for a portable artificial kidney and the domiciliary hemodialysis system can be increased and life quality of patients suffering from chronic renal insufficiency can be improved.
    • 本发明涉及人造肾单位装置。 人造肾器装置包括多微通道,其中含有废物和水的血液通过其中的废物被分离以净化血液,并且分离的废物被浓缩到要排出的水中,其中多微通道包括 模拟小球的肾小球微通道,模拟Tubule的小管微通道,以及模拟Henle循环的Henle循环微通道。 根据本发明,可以使该装置更小,并且可以优化,并且可以通过装置的串联或并联组合来制造高效率的人造肾,因此对便携式人造肾和家庭血液透析系统的需求 可以提高患有慢性肾功能不全的患者的生活质量。