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1. 发明申请

WO2014143982A1 ELECTRODE WITH CHARGE-OPERATED INDICATOR 审中-公开
标题翻译：带电荷指示器的电极
公开(公告)号：WO2014143982A1
公开(公告)日：2014-09-18
申请号：PCT/US2014/028195
申请日：2014-03-14
申请人： WELCH ALLYN, INC.
发明人： LANE, John, A. , FREER, Benjamin , QUINN, David, E. , KROON, Frederik, W.
IPC分类号： A61B5/0408
CPC分类号： A61B5/04087 , A61B5/01 , A61B5/7221 , A61B5/74 , A61B2560/0462 , A61B2562/0257
摘要： An electrode includes separate first and second electrical contacts to contact the skin of a subject. A charge-holding structure is electrically connected between the first and second contacts. An indicator is operatively coupled to the charge-holding structure so that the indicator changes visibly in response to a change in the charge stored in the charge -holding structure. The electrode can include a rectifier across the contacts. A container for electrodes includes an electrical supply and a plurality of receptacles for electrodes so that a voltage difference is maintained across conductors of each receptacle (and contacts of an electrode therein) for at least one week. A method of making electrodes includes arranging the contacts over a support, connecting the charge-holding structure between them, arranging the indicator over the support, and charging the charge -holding structure so that the indicator has a first visual appearance.
摘要翻译：电极包括分开的第一和第二电触头以接触受试者的皮肤。电荷保持结构电连接在第一和第二触点之间。指示器可操作地耦合到电荷保持结构，使得指示符响应于存储在电荷保持结构中的电荷的变化而明显变化。电极可以包括穿过触点的整流器。用于电极的容器包括电源和用于电极的多个插座，使得在每个插座的导体（和其中的电极的触点）中保持电压差至少一周。制造电极的方法包括将触点布置在支撑件上，将电荷保持结构连接在它们之间，将指示器布置在支撑件上，并对电荷保持结构充电，使得指示器具有第一视觉外观。

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