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1. 发明申请

WO2009106349A8 EXPOSURE APPARATUS 审中-公开
标题翻译：曝光装置
公开(公告)号：WO2009106349A8
公开(公告)日：2011-03-03
申请号：PCT/EP2009001426
申请日：2009-02-27
申请人： PHILIP MORRIS PROD
发明人： SCHNELL PETER , WOLFGANG OCHEL , RADTKE FALK , VAN THIELEN BEN , VANDENBERGHEN GUY , VERBEECK JAN
IPC分类号： A61D7/04 , A01K1/03
CPC分类号： A61D7/04 , A01K1/031
摘要： There is provided apparatus for exposing the nose of at least one animal to flow of gaseous material. The apparatus comprises an inner manifold and an outer manifold. The inner manifold has an inlet for gaseous material. The outer manifold surrounds the inner manifold and has an outlet for gaseous material. The apparatus also comprises at least one exposure site comprising an opening in the inner manifold and an opening in the outer manifold and an exposure tube suitable for housing an animal, located at one or more of the exposure sites. The exposure tube passes through the opening in the outer manifold and the opening in the inner manifold, extends at least partially into the inner manifold and is supported by the outer manifold and the inner manifold. The exposure tube comprises an exposure inlet in a portion of the exposure tube in the inner manifold and an exposure outlet in a portion of the exposure tube in the outer manifold. Gaseous material flows into the inner manifold via the inlet, flows into each exposure tube via the exposure inlet, flows out of each exposure tube via the exposure outlet and flows out of the outer manifold via the outlet. The flow between the exposure inlet and the exposure outlet has a component in the opposite direction to the flow in the inner manifold.
摘要翻译：提供了用于将至少一只动物的鼻子暴露于气态物质流的装置。该装置包括内歧管和外歧管。内部歧管具有用于气态材料的入口。外歧管围绕内歧管并具有用于气体材料的出口。该装置还包括至少一个暴露部位，其包括内歧管中的开口和外歧管中的开口，以及适于容纳位于一个或多个暴露部位的动物的曝光管。曝光管穿过外歧管中的开口并且内歧管中的开口至少部分地延伸到内歧管中并且由外歧管和内歧管支撑。曝光管包括在内歧管中的曝光管的一部分中的曝光入口和在外歧管中的曝光管的一部分中的曝光出口。气体材料经由入口流入内歧管，经由曝光入口流入每个曝光管，经由曝光出口从每个曝光管流出，并经由出口流出外歧管。暴露入口和曝光出口之间的流动具有与内歧管中的流动相反方向的分量。

2. 发明申请

WO2013060829A3 ON-LINE SYSTEM AND METHOD FOR NICOTINE ANALYSIS OF A SMOKING ARTICLE 审中-公开
标题翻译：用于吸烟物品烟碱分析的在线系统和方法
公开(公告)号：WO2013060829A3
公开(公告)日：2013-07-18
申请号：PCT/EP2012071236
申请日：2012-10-26
申请人： PHILIP MORRIS PROD
发明人： SCHAEFER KARL-HEINZ , SCHNELL PETER
IPC分类号： A24C5/34 , G01N30/68
CPC分类号： A24C5/3406 , G01N2030/8809
摘要： A method for performing a puff by puff analysis of the nicotine delivery of a smoking article during smoking comprises the steps of: mounting the smoking article in a smoking machine (12); operating the smoking machine (12) to perform a smoking test during which air is drawn through the smoking article; directing the smoke emitted from the smoking article during the smoking test into a smoke analysis device (14) connected to the smoking machine (12), wherein the smoke analysis device comprises an alkali flame ionisation detector (26); and measuring the nicotine concentration of the smoke directed into the smoke analysis device using the alkali flame ionisation detector (16).
摘要翻译：一种用于通过在吸烟期间抽吸吸烟制品的尼古丁递送来抽吸分析吸烟的方法，包括以下步骤：将吸烟制品安装在吸烟机（12）中; 操作所述吸烟机器（12）以执行吸烟测试，在所述吸烟测试期间空气被抽吸通过所述吸烟制品; 其中烟雾分析装置包括碱性火焰离子化检测器（26）;在所述烟雾分析装置（14）中检测烟雾分析装置（14）的烟雾分析装置（14）。并使用碱性火焰离子化检测器（16）测量引导到烟雾分析装置中的烟雾的尼古丁浓度。

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