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Apparatus and techniques for reducing the effects of general anesthetics
Apparatus and techniques for reducing the effects of general anesthetics
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机译:减少全身麻醉剂影响的装置和技术
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摘要
A system for facilitating emergence of a subject from inhaled anesthesia is disclosed, wherein the system comprises: a filter for at least partially removing anesthesia from gases exhaled by the subject; a CO2 level-elevating component for causing the subject to inhale gases including an above-normal amount of CO2; anda selective restrictor, which comprises a bypass conduit and a pair of valves, at least one valve of the pair of valves being positioned at an end of the bypass conduit or along a length of the bypass conduit, for causing: exhaled gases to bypass the filter and enter the CO2 level-elevating component; andinhaled gases to be drawn from the CO2 level-elevating component and through the filter.
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机译:公开了一种用于促进受试者从吸入麻醉中脱出的系统,其中,该系统包括:过滤器,其用于至少部分地从受试者排出的气体中去除麻醉;以及过滤器。 CO 2水平升高成分,用于使受试者吸入包括高于正常量的CO 2的气体;选择性限流器,其包括旁通导管和一对阀,该对阀中的至少一个阀位于旁通导管的一端或沿旁通导管的长度,以引起:呼出气体旁通过滤并输入提高二氧化碳水平的成分;吸入的气体将从二氧化碳水平升高的组件中抽出并通过过滤器。
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