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1. 发明授权

US07315754B2 Electrode belt 有权
标题翻译：电极皮带
公开(公告)号：US07315754B2
公开(公告)日：2008-01-01
申请号：US10766705
申请日：2004-01-27
申请人： Steffen Leonhardt , Eckhard Teschner , Markus Hampe , Hans-Wilhelm Steen , Jianhua Li , Karsten Hoffmann , Yvo Gärber , Hans Matthiessen , Rainer Degenhart , Dieter Sahmkow
发明人： Steffen Leonhardt , Eckhard Teschner , Markus Hampe , Hans-Wilhelm Steen , Jianhua Li , Karsten Hoffmann , Yvo Gärber , Hans Matthiessen , Rainer Degenhart , Dieter Sahmkow
IPC分类号： A61B5/04
CPC分类号： A61B5/6831 , A61B5/04085 , A61B5/0536 , A61N1/0408 , A61N1/0476 , A61N1/0484
摘要： An electrode belt for impedance tomography shall be improved such that it has a simple design and makes possible good contacting of the electrodes (2) with the body of the test subject to be examined. The electrode belt (1) has at least 16 electrodes (2) on an electrode holder or belt material (3), which is elastic at least in some sections. The belt formed of one or more belt material sections completely surrounds a test subject to be examined on the circumference of the body. Electrode feed lines (63) extend along the electrode holder (3). The electrode feed lines and are connected to a feed line (6) at least at one feed point (4) on the electrode holder (3).
摘要翻译：应改进用于阻抗层析成像的电极带，使其具有简单的设计，并使得电极（2）与要检查的被测试物体的良好接触成为可能。电极带（1）在电极保持器或带材料（3）上具有至少16个电极（2），其至少在某些部分是弹性的。由一个或多个皮带材料部分形成的皮带完全包围在身体的圆周上被检查的测试对象。电极馈电线（63）沿着电极支架（3）延伸。电极馈送线并且至少在电极保持器（3）上的一个馈电点（4）处连接到馈电线（6）。

2. 发明授权

US07286863B2 Device and process for putting an electrode carrier on a patient 有权
标题翻译：将电极载体放在患者身上的装置和方法
公开(公告)号：US07286863B2
公开(公告)日：2007-10-23
申请号：US10851718
申请日：2004-05-20
申请人： Steffen Leonhardt , Eckhard Teschner , Dieter Sahmkow , Hans-Wilhelm Steen , Hans Matthiessen , Yvo Gärber , Karsten Hoffmann , Jianhua Li , Rainer Degenhart , Markus Hampe
发明人： Steffen Leonhardt , Eckhard Teschner , Dieter Sahmkow , Hans-Wilhelm Steen , Hans Matthiessen , Yvo Gärber , Karsten Hoffmann , Jianhua Li , Rainer Degenhart , Markus Hampe
IPC分类号： A61B5/04
CPC分类号： A61G7/1021 , A61G7/1088 , A61G2200/32
摘要： A device is provided for putting an electrode carrier on a recumbent patient. The device includes a first lifting cushion that supports the shoulder region and the head of the patient at the same time and into which a pressurized medium can be admitted. A second lifting cushion is provided that supports the lumbar region and into which pressurized medium can be admitted. A spacer is provided fixing the lifting cushions in relation to one another in the chest region.
摘要翻译：提供了一种用于将电极载体放置在躺卧患者身上的装置。该装置包括第一提升垫，其同时支撑患者的肩部区域和头部，并且可以允许加压介质。提供了一个支撑腰部区域并可加入加压介质的第二提升垫。提供了一种间隔件，其在胸部区域中相对于彼此固定提升垫。

3. 发明申请

US20050033134A1 Device and process for putting an electrode carrier on a patient 有权
标题翻译：将电极载体放在患者身上的装置和方法
公开(公告)号：US20050033134A1
公开(公告)日：2005-02-10
申请号：US10851718
申请日：2004-05-20
申请人： Steffen Leonhardt , Eckhard Teschner , Dieter Sahmkow , Hans-Wilhelm Steen , Hans Matthiessen , Yvo Garber , Karsten Hoffmann , Jianhua Li , Rainer Degenhart , Markus Hampe
发明人： Steffen Leonhardt , Eckhard Teschner , Dieter Sahmkow , Hans-Wilhelm Steen , Hans Matthiessen , Yvo Garber , Karsten Hoffmann , Jianhua Li , Rainer Degenhart , Markus Hampe
IPC分类号： A61G7/10 , A61B5/04
CPC分类号： A61G7/1021 , A61G7/1088 , A61G2200/32
摘要： A device is provided for putting an electrode carrier on a recumbent patient. The device includes a first lifting cushion that supports the shoulder region and the head of the patient at the same time and into which a pressurized medium can be admitted. A second lifting cushion is provided that supports the lumbar region and into which pressurized medium can be admitted. A spacer is provided fixing the lifting cushions in relation to one another in the chest region.
摘要翻译：提供了一种用于将电极载体放置在躺卧患者身上的装置。该装置包括第一提升垫，其同时支撑患者的肩部区域和头部，并且可以允许加压介质。提供了一个支撑腰部区域并可加入加压介质的第二提升垫。提供了一种间隔件，其在胸部区域中相对于彼此固定提升垫。

4. 发明授权

US5823186A Respirator 失效
标题翻译：呼吸器
公开(公告)号：US5823186A
公开(公告)日：1998-10-20
申请号：US796516
申请日：1997-02-06
申请人： Thomas Rossen , Dieter Sahmkow
发明人： Thomas Rossen , Dieter Sahmkow
IPC分类号： A61M16/00 , A61M16/12 , G05D11/13
CPC分类号： A61M16/00 , A61M16/0063 , A61M16/12 , G05D11/132 , A61M2016/0027 , A61M2016/0039
摘要： A compact respirator, which is independent from a central air supply includes at least two gas supply lines, which lead to a gas mixer in the inspiration line. The gas lines are part of a mixing and metering unit, wherein one gas supply line has a compressor for ambient air and the at least one additional gas supply line has a metering unit for an auxiliary gas. Upstream of the gas mixer, there is a gas volume flow meter each in each of the gas supply lines. A pressure sensor is arranged in the inspiration line downstream of the gas mixer. The expiration line contains a discharge valve with a pressure sensor arranged upstream of the discharge valve. A central control unit is connected to the compressor, the metering unit, of which there is at least one, to the discharge valve, as well as to the pressure sensors. The gas volume flow meters, and control unit are provided for controlling the breathing pressure and the mixed gas composition after comparison of the signals measured by the pressure sensors as well as by means of the gas volume flow meters with predetermined set points.
摘要翻译：独立于中央空气供应的紧凑型呼吸器包括至少两个气体供应管线，其在吸气管线中导致气体混合器。气体管线是混合和计量单元的一部分，其中一个气体供应管线具有用于环境空气的压缩机，并且所述至少一个附加气体供应管线具有用于辅助气体的计量单元。在气体混合器的上游，每个气体供应管线中都有一个气体体积流量计。压力传感器设置在气体混合器下游的吸气管道中。过期管线包含排出阀，压力传感器布置在排放阀的上游。中央控制单元连接到压缩机，计量单元，其中至少有一个到排出阀以及压力传感器。提供气体体积流量计和控制单元，用于在通过压力传感器测量的信号以及通过气体体积流量计与预定设定点进行比较之后控制呼吸压力和混合气体组成。

5. 发明授权

US4028445A Apparatus for wetting respiratory gas 失效
标题翻译：用于润湿呼吸气体的装置
公开(公告)号：US4028445A
公开(公告)日：1977-06-07
申请号：US676648
申请日：1976-04-14
申请人： Karl Hickmann , Dieter Sahmkow
发明人： Karl Hickmann , Dieter Sahmkow
IPC分类号： A61M16/16 , A61M15/00
CPC分类号： A61M16/162 , A61M16/167 , Y10S261/65
摘要： An apparatus for wetting respiratory gas comprises a receiver having an interior wetting chamber and a cartridge receiving chamber which communicates at its lower end with the wetting chamber and which has an open end for receiving a heater cartridge. The heater cartridge is disposable in the cartridge receiving chamber and it includes an inner portion containing a heater element and an outer sleeve portion which has a lower end disposed in the wetting chamber and has side walls which are spaced from the wall of the inner portion of the cartridge containing the heater element. The receiver contains a duct for supplying water into the space between the sleeve and the inner portion of the cartridge containing the heater so that the water will be heated in its passage around the inner portion and may be discharged through openings at the lower end of the sleeve into the wetting chamber. The receiver also contains a duct for respiratory gas which is directed into an annular space between the sleeve and the walls bounding the cartridge receiving chamber for flow downwardly over the wetting chamber and out through a nozzle discharge after it has picked up a quantity of moisture. Air which is exhaled from a patient is directed through the receiver in a location adjacent the wetting chamber.
摘要翻译：用于润湿呼吸气体的装置包括具有内部润湿室和药筒接收室的接收器，其在其下端与润湿室连通，并且具有用于接收加热器盒的开口端。加热器盒是一次性的在盒容纳室中，并且它包括内部部分，该内部部分包含加热器元件和外部套筒部分，该外部套筒部分具有设置在润湿室中的下端，并且具有与壁的内部部分的壁间隔开的侧壁该墨盒包含加热元件。接收器包括用于将水供应到套筒和容纳加热器的盒的内部之间的空间的管道，使得水将在其通过内部部分的通道中被加热，并且可以通过在下部的开口排出套入润湿室。接收器还包括呼吸气体导管，其被引导到套筒与限定药筒容纳室的壁之间的环形空间中，以便在润湿室之后向下流动，并在其吸收一定量的水分后通过喷嘴排出口。从患者呼出的空气通过接收器在靠近润湿室的位置引导。

6. 发明授权

US06520180B1 Device for measuring a breathing gas component in a breathing gas line 有权
标题翻译：用于测量呼吸气体管线中呼吸气体成分的装置
公开(公告)号：US06520180B1
公开(公告)日：2003-02-18
申请号：US09714720
申请日：2000-11-16
申请人： Dieter Sahmkow , Tillmann von Blumenthal , Bernhard Ludwig , Dirk Fiebelkorn , Hendrik Hantzko
发明人： Dieter Sahmkow , Tillmann von Blumenthal , Bernhard Ludwig , Dirk Fiebelkorn , Hendrik Hantzko
IPC分类号： A61M1600
CPC分类号： A61M16/12 , A61M16/0069 , A61M16/085 , A61M16/1055 , A61M16/107 , A61M16/125 , A61M2016/0027 , A61M2016/0039 , A61M2016/1025 , A61M2205/702
摘要： A device with a gas sensor for measuring a breathing gas component in a breathing gas line is improved such that a pressure correction of the gas concentration measurement can be performed without appreciably affecting the respiration pressure. Provisions are made for branching off a first measuring gas line (23) with a first electrochemical measuring cell (28) from the breathing gas line (7). A first throttling point (26) is arranged in the course of the first measuring gas line (23) between the first electrochemical measuring cell (28) and the breathing gas line (7). A first pressure sensor (29), for the pressure correction, is located downstream of the first electrochemical measuring cell (28).
摘要翻译：改善了具有用于测量呼吸气体管线中的呼吸气体成分的气体传感器的装置，使得可以在不显着影响呼吸压力的情况下进行气体浓度测量的压力校正。规定了从第一测量气体管线（23）与第一电化学测量池（28）从呼吸气体管线（7）分支。在第一电化学测量电池（28）和呼吸气体管线（7）之间的第一测量气体管线（23）的过程中布置有第一节流点（26）。用于压力校正的第一压力传感器（29）位于第一电化学测量池（28）的下游。

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