公开(公告)号：US5338435A

公开(公告)日：1994-08-16

申请号：US905255

申请日：1992-06-26

申请人： Ronald E. Betts ,  Douglas R. Savage ,  Richard J. Koerner ,  Matthew J. Leader ,  Kee V. Sin ,  Jeffrey A. Graves ,  Marshall L. Sherman

发明人： Ronald E. Betts ,  Douglas R. Savage ,  Richard J. Koerner ,  Matthew J. Leader ,  Kee V. Sin ,  Jeffrey A. Graves ,  Marshall L. Sherman

IPC分类号： G01N27/26 ,  A61B5/00 ,  A61B5/15 ,  B01L3/00 ,  G01N1/00 ,  G01N27/27 ,  G01N27/28 ,  G01N33/487 ,  G01N33/49

CPC分类号： G01N33/4925 ,  A61B5/14539 ,  A61B5/14542 ,  A61B5/1468 ,  A61B5/1473 ,  A61B5/15003 ,  A61B5/150251 ,  A61B5/150305 ,  A61B5/150786 ,  A61B5/153 ,  A61B5/157 ,  A61B2562/08 ,  B01L3/502

摘要： A plastic covered nonconducting substrate with an electrical circuit means is secured to the extent to withstand the presence of liquids in contact with the substrate. The covered substrate can have the substrate with one or more fluid preconditionable electrical components, a housing secured to the substrate to maintain contact of the preconditioning fluid with the electrical component like a sensor, and moisture impervious seals to cover openings in the housing for the disposition of the preconditioning fluid in the housing for contact with the electrical component on the substrate. The housing can have one or more parts and have one or more channels for containing the preconditioning fluid.The electrical component can be an improved electronic wiring board having a thermistor and at least one blood gas sensor supported, in close relation, one to the other, on one side of the board and a heater supported on the other side of the board to provide heat in response to temperature sensed by the thermistor, to at least the region where the thermistor and the blood gas sensor are positioned on the board to control the temperature of the region of the board within a narrow distribution of temperatures.

摘要翻译： 具有电路装置的塑料覆盖的非导电基板被固定到能够承受与基板接触的液体的存在的程度。 被覆盖的基板可以具有一个或多个流体预调节电气部件的基板，固定到基板的壳体，以保持预处理流体与电气部件如传感器的接触，以及防潮密封件，以覆盖外壳中的开口用于处置 的壳体中的预处理流体与衬底上的电气部件接触。 壳体可以具有一个或多个部件并且具有用于容纳预处理流体的一个或多个通道。 电气部件可以是具有热敏电阻和至少一个血液传感器的改进的电子布线板，所述至少一个血液传感器在板的一侧彼此相对地相互支撑，并且加热器支撑在板的另一侧上以提供 至少热敏电阻和血液气体传感器位于板上的区域，以控制板的区域在较窄的温​​度分布范围内的温度。

公开(公告)号：US5342498A

公开(公告)日：1994-08-30

申请号：US905254

申请日：1992-06-26

申请人： Jeffrey A. Graves ,  Marshall L. Sherman ,  Matthew J. Leader ,  Kee V. Sin

发明人： Jeffrey A. Graves ,  Marshall L. Sherman ,  Matthew J. Leader ,  Kee V. Sin

IPC分类号： A61B5/00 ,  A61B5/15 ,  G01N33/487 ,  G01N33/49 ,  G01N27/26

CPC分类号： G01N33/4925 ,  A61B5/14542 ,  A61B5/1473 ,  A61B2562/08

摘要： An improved electronic wiring board having a thermistor and at least one blood gas sensor supported, in close relation, one to the other, on one side of the board and a heater supported on the other side of the board to provide heat in response to temperature sensed by the thermistor, to at least the region where the thermistor and the blood gas sensor are positioned on the board to control the temperature of the region of the board within a narrow distribution of temperatures.

摘要翻译： 一种改进的电子布线板，其具有热敏电阻和至少一个血液传感器，所述至少一个血液传感器在所述板的一侧彼此紧密相关地支撑，并且所述加热器被支撑在所述板的另一侧，以响应于温度而提供热量 由热敏电阻感应到至少热敏电阻和血液传感器位于板上的区域，以在较窄的温​​度分布范围内控制板的区域的温度。

公开(公告)号：US5421981A

公开(公告)日：1995-06-06

申请号：US147411

申请日：1993-11-05

申请人： Matthew J. Leader ,  Kee V. Sin

发明人： Matthew J. Leader ,  Kee V. Sin

IPC分类号： A61B5/00 ,  A61B5/15 ,  G01N33/487 ,  G01N33/49 ,  G01N27/26

CPC分类号： G01N33/4925 ,  A61B5/14542 ,  A61B5/1468 ,  A61B5/15003 ,  A61B5/153 ,  A61B5/157 ,  A61B2562/08

摘要： A sensor apparatus is provided that is the sensor with or without accompanying sample collector means and calibration means in a hermetically sealed layer that contains at least one preconditioning fluid. The preconditioning fluid is an activating fluid when the sensor is in an unsealed housing and can be either or both the activating fluid or a controlled-content fluid when the sensor is in a sealed housing. The sealed housing is one that has the preconditioning fluid sealed in fluid contact with the one or more sensors on a sensor element. The sensor element also has an electrical circuit means in electrical contact with the one or more sensor on a nonconducting substrate. When both preconditioning fluids are present the activating fluid is in fluid contact with the one or more sensors in the sealed housing and the known-content fluid is present in the atmosphere in the hermetically sealed layer outside the sealed housing. The sealed layer is impervious to gas and moisture and is a diffusion-tight boundary or barrier.

摘要翻译： 提供了一种传感器装置，其是具有或不具有包含至少一个预处理流体的气密密封层中的样品收集器装置和校准装置的传感器。 当传感器处于未密封的壳体中时，预处理流体是活化流体，并且当传感器在密封壳体中时，预处理流体可以是活化流体或受控内容物流体中的任一种或两者。 密封壳体是将预处理流体密封成与传感器元件上的一个或多个传感器流体接触的壳体。 传感器元件还具有与不导电基板上的一个或多个传感器电接触的电路装置。 当存在两种预处理流体时，活化流体与密封壳体中的一个或多个传感器流体接触，并且已知含量的流体存在于密封壳体外部的气密密封层中的大气中。 密封层不易渗透气体和水分，是扩散密封的边界或屏障。

公开(公告)号：USD351910S

公开(公告)日：1994-10-25

申请号：US5165

申请日：1993-02-25

申请人： Carter R. Anderson ,  Walter L. Sembrowich ,  Kee V. Sin ,  Frank Solomon

设计人： Carter R. Anderson ,  Walter L. Sembrowich ,  Kee V. Sin ,  Frank Solomon

公开(公告)号：US5384031A

公开(公告)日：1995-01-24

申请号：US980086

申请日：1992-11-24

申请人： Carter Anderson ,  Kee V. Sin

发明人： Carter Anderson ,  Kee V. Sin

IPC分类号： G01N27/28 ,  G01N27/30 ,  G01N27/333 ,  G01N27/401

CPC分类号： G01N27/301

摘要： A reference electrode system for a disposable test cell which provides both a reference electrical potential and a liquid junction between the reference medium and an analytic or sample medium to which a sample is introduced to be tested includes a substrate carrying and supporting a thin metallic electrode layer, an hydrophilic medium overlays the electrodes, a portion connecting the metallic layer and the sample conducting medium to provide an electrical connection and free diffusion liquid junction with the sample medium, a liquid impermeable dielectric barrier layer sealing all but a selected, relatively minor portion of the hydrophilic medium exposed to contact the analytic medium. Electrolyte salts introduced into the free diffusion channel control both the reference electrode potential and the junction potential.

摘要翻译： 用于一次性测试电池的参考电极系统，其提供参考电位和参考介质与待测试样品所引入的分析或样品介质之间的液体接头，包括承载和支撑薄金属电极层的基板 ，亲水介质覆盖电极，连接金属层和样品导电介质的部分，以提供与样品介质的电连接和自由扩散液体接合;液体不可渗透的介电阻挡层，除了所选择的较小部分 暴露于亲水介质接触分析介质。 引入自由扩散通道的电解质盐控制参考电极电位和结电位。

公开(公告)号：US5047283A

公开(公告)日：1991-09-10

申请号：US409853

申请日：1989-09-20

申请人： Dennis D. Leatherman ,  Kee V. Sin ,  James A. Russell

发明人： Dennis D. Leatherman ,  Kee V. Sin ,  James A. Russell

IPC分类号： H05K1/03 ,  H05K9/00

CPC分类号： H05K9/0092 ,  H05K1/03 ,  Y10S428/901 ,  Y10T428/24322 ,  Y10T428/24917 ,  Y10T428/25 ,  Y10T428/259 ,  Y10T428/31678

摘要： Microporous material comprising (1) a matrix consisting essentially of thermoplastic organic polymer, (2) a large proportion of finely divided water-insoluble siliceous filler, and (3) interconnecting pores is coated with electrically conductive coating and/or printed with electrically conductive printing ink. The resulting products have many uses as electrically conductive articles, including electromagnetic interference shields and printed circuit boards. Three-dimensional printed circuit boards are disclosed.

摘要翻译： 微孔材料包括（1）基本上由热塑性有机聚合物组成的基体，（2）大部分细分散的水不溶性硅质填料和（3）互连孔涂覆有导电涂层和/或用导电印刷 墨水。 所得产品具有许多用途作为导电制品，包括电磁干扰屏蔽和印刷电路板。 公开了三维印刷电路板。