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    • 4. 发明申请
    • PIXELATED ELECTROLUMINESCENT TEXTILE
    • 彩色电致发光纺织品
    • US20090174325A1
    • 2009-07-09
    • US12305470
    • 2007-06-14
    • Michel Paul Barbara Van BruggenMartijn KransAdrianus SempelSima Asvadi
    • Michel Paul Barbara Van BruggenMartijn KransAdrianus SempelSima Asvadi
    • H01J1/62
    • G09F9/33G09F9/30
    • The present invention relates to a pixelated electroluminescent textile, comprising a first set of spaced apart conductive lines extending in a first direction, a second set of spaced apart conductive lines extending in a second direction, the second direction being non-parallel to the first direction, the sets of conducting lines forming a matrix structure, and at least one light emitting element. The at least one light emitting element comprises two interleaving comb electrodes arranged in one plane, and light emitting means arranged in spaces between digits of the comb electrodes, wherein the light emitting element is arranged in an area formed between two adjacent conductive lines in the first set and two adjacent conductive lines in the second set, wherein each of the comb electrodes connects to at least one yarn of the first and the second set, respectively, so that when applying a driving voltage to the at least one yarn in the first and second sets, said light emitting means is excited to emit light. It is according to the invention possible to generate light along each pair of comb digits. By arranging comb structures with multiple digits interleaved with each other in the area between four conducting lines, a light emitting element is achieved that can emit light in essentially this entire area.
    • 本发明涉及一种像素化电致发光织物,其包括沿第一方向延伸的第一组间隔开的导电线,第二组沿第二方向延伸的间隔开的导电线,第二方向不平行于第一方向 形成矩阵结构的导线组和至少一个发光元件。 所述至少一个发光元件包括布置在一个平面中的两个交错梳状电极和布置在梳状电极的数字之间的空间中的发光装置,其中发光元件布置在第一 所述第二组中的每个梳状电极分别连接到所述第一组和所述第二组中的至少一根纱线,使得当对所述第一组和第二组中的至少一根纱线施加驱动电压时, 第二组,所述发光装置被激发以发光。 根据本发明,可以沿着每对梳数来产生光。 通过在四条导线之间的区域中布置具有彼此交错的多个数字的梳结构,实现了能够在基本上整个区域中发光的发光元件。
    • 5. 发明申请
    • HYDROGEL BASED DEVICE FOR DETECTING AN ENVIRONMENTAL STATE
    • 用于检测环境状态的基于HYDROGEL的设备
    • US20100114072A1
    • 2010-05-06
    • US12593305
    • 2008-04-02
    • Ventzeslav Petrov IordanovHendrika Cecilia KrijnsenMichel Paul Barbara Van BruggenAnna-Maria JannerRalph Kurt
    • Ventzeslav Petrov IordanovHendrika Cecilia KrijnsenMichel Paul Barbara Van BruggenAnna-Maria JannerRalph Kurt
    • A61M5/00G01F1/00G01N21/00
    • A61B5/1459A61B5/0008A61B5/0031A61B5/4839
    • The invention relates to a transducer device (100,200,300,400) for detecting an environmental state or a change in the environmental state, in particular for detecting an environmental state within a biological material. The transducer device (100,200,300,400) comprises a channel (2,22,51) comprising a fluid, a hydrogel material (1,21,51), which is adapted to change its volume when getting into contact with an environmental material and/or when detecting an environmental change, and which is mechanically coupled to the channel (2,22,51) such that the volume of the channel (2,22,51) changes when the volume of the hydrogel material (1,21,51) changes. The transducer device (100,200,300,400) further comprises a sensor (11,12,25,35), which is adapted to generate a signal upon detection of the change of a physical property of the fluid that is induced by the volume change of the channel (2,22,51). By applying the transducer device (100,200,300,400) according to the invention within a bodily lumen, an accurate monitoring of physiological parameters, for which the hydrogel material (1,21,51) is sensitive, within the bodily lumen is possible. It is also possible to apply the transducer device (100,200,300,400) outside of the bodily lumen, for example to monitor the blood of a patient outside the bodily lumen.
    • 本发明涉及用于检测环境状态或环境状态变化的换能器装置(100,200,300,400),特别是用于检测生物材料内的环境状态。 所述换能器装置(100,200,300,400)包括包含流体的通道(2,22,51),水凝胶材料(1,21,51),其适于在与环境材料接触时改变其体积,和/或 检测环境变化,并且其机械耦合到通道(2,22,51),使得当水凝胶材料(1,21,51)的体积变化时,通道(2,22,51)的体积改变 。 传感器装置(100,200,300,400)还包括传感器(11,12,25,35),其适于在检测到由通道的体积变化引起的流体的物理特性的变化时产生信号( 2,22,51)。 通过将根据本发明的换能器装置(100,200,300,400)应用于体腔内,可以精确地监测身体内水凝胶材料(1,21,51)敏感的生理参数。 也可以将换能器装置(100,200,300,400)应用于体腔外,例如监测患者体外的血液。
    • 6. 发明申请
    • DRUG DELIVERY SYSTEM WITH THERMOSWITCHABLE MEMBRANES
    • 具有热稳定膜的药物递送系统
    • US20090317445A1
    • 2009-12-24
    • US12375036
    • 2007-07-13
    • Michel Paul Barbara Van BruggenHendrika Cecilia KrijnsenVentzeslav Petrov IordanovAnna-Maria Janner
    • Michel Paul Barbara Van BruggenHendrika Cecilia KrijnsenVentzeslav Petrov IordanovAnna-Maria Janner
    • A61K9/00
    • A61M37/00A61M2037/0007
    • The present invention provides a device for controlled release of molecules. The device is particularly suitable for controlled release of therapeutic drugs to a patient. The device includes a housing with an opening for release of the molecules from the housing. The housing also comprises a reservoir for containing the molecules, in particular therapeutic drugs. The reservoir is arranged in the housing to allow release of the molecules through the opening. The device also comprises at least one thermoswitchable membrane and at least one heating element for at least partially heating the membrane. The device is configured for modulating the release of the molecules at the opening by heating the membrane, using the heating element. Optionally, the device further comprises a pressure element for providing pressurized release of the molecules from the device. In this way, the drug can be delivered to a patient in a pulsatile fashion. The present invention also provides a method for modulating the release of molecules, using such a device.
    • 本发明提供了用于分子控制释放的装置。 该装置特别适用于向患者控制释放治疗药物。 该装置包括具有用于从壳体释放分子的开口的壳体。 壳体还包括用于容纳分子的储库,特别是治疗药物。 储存器布置在壳体中以允许分子通过开口释放。 该装置还包括至少一个可热转换膜和至少一个用于至少部分地加热膜的加热元件。 该装置被配置为使用加热元件通过加热膜来调节开口处分子的释放。 可选地,所述装置还包括用于从所述装置提供所述分子的加压释放的压力元件。 以这种方式,药物可以以脉动方式递送给患者。 本发明还提供了使用这种装置调节分子释放的方法。
    • 10. 发明申请
    • Method for Manufacturing a Component Having a Three-Dimensional Structure in a Surface Region and a Ceramic Component
    • 在表面区域和陶瓷部件中制造具有三维结构的部件的方法
    • US20080217796A1
    • 2008-09-11
    • US12064634
    • 2006-08-14
    • Michel Paul Barbara Van BruggenMarcus Antonius Verschuuren
    • Michel Paul Barbara Van BruggenMarcus Antonius Verschuuren
    • B29D11/00
    • B81C1/00B81C1/0046B81C99/009
    • A method of manufacturing a component having a three-dimensional structure in a surface region, includes:—a step of forming a substantially solid layer (13) of material, which step comprises the steps of applying a substantially fluid composition over a surface, and—a step of removing an intermediate composition (12), impervious to at least a component of the substantially fluid composition and occupying at least part of the three-dimensional structure when the substantially fluid composition has at least partially set. The step of forming the substantially solid layer (13) of material is preceded by the steps of—providing a structure including recessed parts (5 to 7) on a surface of a substantially solid further layer (3), and—applying the intermediate composition (12) so as at least partially to fill at least the recessed parts (5 to 7) of the structure on the surface of the substantially solid further layer (3).
    • 一种在表面区域制造具有三维结构的部件的方法包括: - 形成基本上固体的材料层(13)的步骤,该步骤包括以下步骤:在表面上施加基本上流体的组合物,以及 - 当基本上流体组合物至少部分地固化时,去除不能渗透至基本上流体组合物的至少一种组分并占据至少一部分三维结构的中间组合物(12)的步骤。 形成材料的基本上固体层(13)的步骤之前是提供在基本上固体的另外的层(3)的表面上包括凹部(5至7)的结构的步骤,并且施加中间组合物 (12),以至少部分地填充至少基本上固体的另外的层(3)的表面上的结构的凹部(5至7)。