-
1.发明授权公开(公告)号：US06977506B2
公开(公告)日：2005-12-20
申请号：US10657218
申请日：2003-09-09
IPC分类号： G01N5/02 , G01N33/00 , G01N33/497 , G01N7/00 , G01N27/62
CPC分类号： G01N33/0047
摘要： A gas analyzing apparatus including a reactor for decomposing a target substance contained in a gas to produce a product gas containing a decomposition product, a contacting chamber connected to the reactor and having a quartz oscillator disposed therewithin. The quartz oscillator has opposing surfaces each provided with an electrode, at least one of the electrodes being reactable with the decomposition product so that the decomposition product when contacted with the reactable electrode is reacted with the reactable electrode to cause a frequency deviation which is detected by a frequency measuring device.
摘要翻译： 一种气体分析装置，包括用于分解包含在气体中的目标物质的反应器，以产生含有分解产物的产物气体，与反应器连接并具有设置在其中的石英振荡器的接触室。 石英振荡器具有各自设置有电极的相对表面，至少一个电极可与分解产物反应，使得当与可反应电极接触时的分解产物与可反应电极反应，引起频率偏差，其由 频率测量装置。
-
2.发明授权
公开(公告)号：US06048733A
公开(公告)日：2000-04-11
申请号：US60967
申请日：1998-04-15
CPC分类号： G01N31/223 , Y10T436/182
摘要： A DMS detecting agent with a permanganate deposited on a support, characterized in that the support is quartz sand, and that the DMS detecting agent is obtained by adding an aqueous solution of silica sol or alumina sol and a permanganate to said quartz sand support for mixing and then drying the mixture, and a DMS detecting agent tube and a DMS detector tube using the same.
摘要翻译： 一种具有沉积在载体上的高锰酸盐的DMS检测剂，其特征在于所述载体是石英砂，并且所述DMS检测剂是通过将硅溶胶或氧化铝溶胶和高锰酸盐的水溶液加入到所述石英砂载体中来混合而获得的 然后干燥该混合物，以及DMS检测试剂管和使用其的DMS检测管。
-
3.发明授权Simple examination method of infection with Helicobacter pylori and device therefor 失效幽门螺杆菌感染的简单检查方法及其设备
公开(公告)号：US5719052A
公开(公告)日：1998-02-17
申请号：US584337
申请日：1996-01-11
IPC分类号： C12M1/34 , A61B10/00 , A61B13/00 , C12Q1/04 , C12R1/01 , G01N33/00 , G01N33/497 , C12M3/00 , G01N21/00 , A61B5/08
CPC分类号： A61B10/00 , A61B13/00 , C12Q1/04 , G01N33/497 , A61B2010/0083 , G01N2333/205 , G01N33/0054 , Y10S435/807
摘要： There are described a simple examination method of infection with Helicobacter pylori possibly presenting in a gastric mucosa, and a device therefor. The examination is conducted by collecting gas in gastric cavity, and measuring mainly ammonia and additionally organic amines which are generated due to activities of the bacilli. The measurement is carried out by leading the gas in gastric cavity into oral cavity by vomiting-reflex, and sucking the gas by a metering suction pump through a gas detection tube to read-out a length of color-changed area in the gas detection tube.
摘要翻译： 描述了可能呈现在胃粘膜中的幽门螺杆菌感染的简单检查方法及其装置。 检查是通过在胃腔内收集气体进行的，主要由于由于杆菌的活动而产生的氨和另外的有机胺进行测量。 通过呕吐反射将胃腔中的气体引导到口腔中进行测量，并且通过计量抽吸泵通过气体检测管吸入气体，以读出气体检测管中的一段颜色变化区域 。
-
公开(公告)号：US06312918B1
公开(公告)日：2001-11-06
申请号：US08423865
申请日：1995-04-18
IPC分类号： C12Q104
CPC分类号： A61B10/00 , A61B13/00 , A61B2010/0083 , C12Q1/04 , G01N33/0054 , G01N33/497 , G01N2333/205 , Y02A50/246 , Y10S435/807
摘要： There are described a simple examination method of infection with Helicobacter pylori possibly presenting in a gastric mucosa, and a device therefor. The examination is conducted by collecting gas in gastric cavity, and measuring mainly ammonia and additionally organic amines which are generated due to activities of the bacilli. The measurement is carried out by leading the gas in gastric cavity into oral cavity by vomiting-reflex, and sucking the gas by a metering suction pump through a gas detection tube to read-out a length of color-changed area in the gas detection tube.
摘要翻译： 描述了可能呈现在胃粘膜中的幽门螺杆菌感染的简单检查方法及其装置。 检查是通过在胃腔内收集气体进行的，主要由于由于杆菌的活动而产生的氨和另外的有机胺进行测量。 通过呕吐反射将胃腔中的气体引导到口腔中进行测量，并且通过计量抽吸泵通过气体检测管吸入气体，以读出气体检测管中的一段颜色变化区域 。
-
-
-
搜索结果
4 条记录 (耗时 0.02 秒)