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1. 发明授权

US5755223A Delivery device for a respirator 失效
标题翻译：呼吸器的输送装置
公开(公告)号：US5755223A
公开(公告)日：1998-05-26
申请号：US795482
申请日：1997-02-11
申请人： Bernhard Schaible , Thomas Leyer , Siegfried Kiske
发明人： Bernhard Schaible , Thomas Leyer , Siegfried Kiske
IPC分类号： A61M16/00 , F04B45/067 , A62B7/00 , A61M15/00 , A62B9/02
CPC分类号： F04B45/067 , A61M16/0057 , A61M16/0072
摘要： A delivery device for supplying a respirator with breathing gas includes a cylinder housing with a piston, and a drive unit for generating delivery strokes, which is connected to the piston via a piston rod. A compact design is achieved by providing the drive unit with a motor-driven hollow shaft with a spindle acting as a piston rod displaceable in it telescopically.
摘要翻译：用于向呼吸器提供呼吸气体的输送装置包括具有活塞的气缸壳体和用于产生输送冲程的驱动单元，其经由活塞杆连接到活塞。通过为驱动单元提供电机驱动的空心轴来实现紧凑的设计，其中心轴用作可伸缩地可移动的活塞杆。

2. 发明授权

US5197462A Anesthetic metering device 失效
标题翻译：麻醉计量装置
公开(公告)号：US5197462A
公开(公告)日：1993-03-30
申请号：US833328
申请日：1992-02-10
申请人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
发明人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
IPC分类号： A61M16/18
CPC分类号： A61M16/18 , A61M2205/3372 , A61M2205/3653 , Y10T137/2526
摘要： An anesthetic metering device with a bypass stream 5 passed from a gas inlet opening 2 via a bypass valve 3 to a gas discharge opening 4 and with a vaporizer chamber stream 7 flowing from a vaporizer chamber 6 via an adjusting device. Accurate metering is possible even in the case of anesthetics with low boiling points by manufacturing the vaporizer chamber 6 at least at the saturation vapor pressure of the anesthetic 22. The adjusting device includes a differential pressure transducer 9 connected on both sides of the bypass valve 3 and a metering valve 10, wherein the metering valve 10 is actuated by the output quantity 11 of the differential pressure transducer 9 via a proportional member 12 so that the concentration is adjusted via the variable transmission ratio of the proportional member 12.
摘要翻译：具有旁通流5的麻醉计量装置，其经由旁通阀3从气体入口2通过气体排放口4，并且具有通过调节装置从蒸发器室6流出的蒸发器室流7。即使在具有低沸点的麻醉剂的情况下，通过将蒸发器室6制造至少在麻醉剂22的饱和蒸气压下，也能进行准确的计量。该调节装置包括连接在旁通阀3的两侧的差压传感器9 和计量阀10，其中计量阀10通过比例构件12由差压变换器9的输出量11致动，使得通过比例构件12的可变传动比来调节浓度。

3. 发明授权

US4922900A Pumping arrangement for supplying a ventilating apparatus with breathing gas 失效
标题翻译：用于为呼吸气体供应通风设备的泵送装置
公开(公告)号：US4922900A
公开(公告)日：1990-05-08
申请号：US352360
申请日：1989-05-16
申请人： Siegfried Kiske , Thorsten Haase , Thomas Leyer , Wolfgang Sauer
发明人： Siegfried Kiske , Thorsten Haase , Thomas Leyer , Wolfgang Sauer
IPC分类号： A61M16/00
CPC分类号： A61M16/0072 , A61M16/006
摘要： The invention is directed to a pumping arrangement for supplying a ventilating apparatus with breathing gas. The pumping arrangement includes a piston which runs in a cylinder and the piston is connected via a coupling with a drive unit for generating the pumping strokes. The coupling engages a motion transmitter in the form of a piston rod. Gas connecting ports for the breathing gas to be pumped open into the inner chamber of the cylinder. The pumping arrangement permits the piston-cylinder unit to be simply removed and to be reinstalled with reliable guidance. An automatic latching occurs such that a release and removal of the piston-cylinder unit from the ventilating apparatus and its uncoupling from the drive unit is possible only in a rest condition and not during operation. For exchanging the piston-cylinder unit, the motion actuator in the form of the piston rod moves through a preparatory stroke having an end position in which the coupling as well as the latching of the piston-cylinder unit with respect to the housing can be actuated.
摘要翻译：本发明涉及一种用于为通风设备供应呼吸气体的泵送装置。泵送装置包括在气缸中延伸的活塞，并且活塞通过与用于产生泵送冲程的驱动单元的联接件连接。联接器以活塞杆的形式接合运动变送器。用于呼吸气体的气体连接端口被泵送到气缸的内腔中。泵送装置允许活塞 - 气缸单元被简单地移除并且可靠的指导被重新安装。发生自动闭锁，使得活塞 - 气缸单元从通风设备的释放和移除及其与驱动单元的分离仅在静止状态下而不是在操作期间可能。为了更换活塞 - 气缸单元，活塞杆形式的运动致动器移动经过预备冲程，该预备冲程具有一个终止位置，在该位置中联动器以及活塞 - 气缸单元相对于壳体的锁定可被致动。

4. 发明授权

US5253640A Process for the calibration of a flow sensor in a respiratory system 失效
标题翻译：在呼吸系统中校准流量传感器的过程
公开(公告)号：US5253640A
公开(公告)日：1993-10-19
申请号：US833309
申请日：1992-02-10
申请人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Mauer
发明人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Mauer
IPC分类号： A61M16/00 , G01F25/00 , A61M16/01
CPC分类号： G01F25/0015 , A61M2016/0039 , A61M2205/70
摘要： A process for calibrating a flow sensor in a respiratory system, with final control elements arranged in the respiratory system for influencing the respiration gas stream, is to be improved in terms of the influence of the qualitative gas composition of the respiration gas. To accomplish the task, the final control elements 4, 11 are switched, for calibration, over to a closed respiratory system with directed respiration gas stream. The drive unit 13 feeds the respiration gas present in the respiratory system through the flow sensor 9 according to a predetermined time-volume relationship. A calibration value for the flow sensor 9 is formed by comparison of the time-volume relationship with the measured signal of the flow sensor 9.
摘要翻译：根据呼吸气体的定性气体组成的影响，改进呼吸系统中的流量传感器的校准方法，其中布置在呼吸系统中的最终控制元件用于影响呼吸气体流。为了完成这项任务，将最终控制元件4,11切换到用于校准的具有定向呼吸气流的闭合呼吸系统。驱动单元13根据预定的时间 - 体积关系通过流量传感器9供给存在于呼吸系统中的呼吸气体。通过将时间 - 体积关系与流量传感器9的测量信号进行比较来形成流量传感器9的校准值。

5. 发明授权

US5242403A Pumping device for the metered feed of liquids 失效
标题翻译：用于液体计量进料的泵送装置
公开(公告)号：US5242403A
公开(公告)日：1993-09-07
申请号：US833329
申请日：1992-02-10
申请人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
发明人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
IPC分类号： A61M16/18 , F04B13/00 , F04B15/08 , F04B53/08
CPC分类号： A61M16/18 , F04B13/00 , F04B15/08 , F04B53/08 , A61M2205/3606 , A61M2205/3673
摘要： A metering pump for metering low-boiling liquids, especially liquid anesthetics provides continuous metering of liquid. To achieve this, the pump chamber 7 is maintained at a temperature below the boiling point of the liquid by means of a cooling device 14, preferably a Peltier cell.
摘要翻译：用于计量低沸点液体，特别是液体麻醉剂的计量泵提供液体的连续计量。为了实现这一点，泵室7通过冷却装置14，优选珀耳帖电池被保持在低于液体沸点的温度。

6. 发明授权

US4788860A Hot-wire sensor for integrally measuring material or volume flows 失效
标题翻译：用于整体测量材料或体积流量的热丝传感器
公开(公告)号：US4788860A
公开(公告)日：1988-12-06
申请号：US88690
申请日：1987-08-24
申请人： Siegfried Kiske
发明人： Siegfried Kiske
IPC分类号： G01F1/684 , G01F1/69 , G01F1/68
CPC分类号： G01F1/69 , G01F1/684
摘要： A hot-wire sensor integrally measuring material or volume flows in a conduit must be so configured that an integral average velocity can be determined. This takes into account the variable velocity distribution along the radius. To achieve the foregoing, the hot wire either is installed opposite the longitudinal axis of the conduit or has a thickness which changes symmetrically with respect to the longitudinal axis of the conduit with the portions of larger thickness being disposed near the inner wall surface of the conduit.
摘要翻译：整体测量导管中的材料或体积流量的热线传感器必须配置成可以确定整体平均速度。这考虑了沿着半径的可变速度分布。为了实现上述目的，热丝或者与管道的纵向轴线相对地安装，或者具有相对于导管的纵向轴线对称改变的厚度，较大厚度的部分设置在导管的内壁表面附近。

7. 发明授权

US06343601B1 Mobile medical supply device 失效
标题翻译：移动医疗供应装置
公开(公告)号：US06343601B1
公开(公告)日：2002-02-05
申请号：US09504686
申请日：2000-02-15
申请人： Siegfried Kiske , Hans-Karsten Reimers
发明人： Siegfried Kiske , Hans-Karsten Reimers
IPC分类号： A61M1500
CPC分类号： A61G13/107 , A61G12/002 , A61G12/004 , A61G12/008 , A61G2203/80
摘要： A mobile medical supply device with a supply apparatus, especially an anesthesia apparatus, with a plurality of supply and drain lines. To make simple handling possible in connection with the moving along of the supply and drain lines during the movement of the supply apparatus (12) and to make it at the same time possible to install the entire device simply and inexpensively, the supply apparatus (12) can be moved on rollers (14) and a ceiling fixture (2) with a rotatably suspended multilink arm (4) is provided, which arm carries a frame (8) at its end away from the axis of rotation of the ceiling fixture (2), so that the frame (8) is movable due to the rotation of the multilink arm (4) and the pivoting of the links (5, 6) of the arm in relation to one another. Furthermore, a mechanical connection (10) is provided between the supply apparatus (12) and the frame (8), and the connection (10) has clearance for vertical movements between the frame (8) and the supply apparatus (12), so that unevennesses of the floor can be compensated during the movement of the supply apparatus (12) without load on the ceiling fixture. The frame (8) is provided with a supply and drain lines suspending apparatus. The supply apparatus (12) of the device can thus be moved and supply and drain lines suspended on the frame (8) are carried automatically and simple handling is thus possible. At the same time, the ceiling fixture (2) may be designed as a simple and inexpensive ceiling fixture because of the low load to which it is subjected.
摘要翻译：一种具有供给装置，特别是具有多条供排管线的麻醉装置的移动式医疗供应装置。为了在供给装置（12）的运动期间与供排水管线的移动相关联地进行简单的处理，并且使其同时可以简单且廉价地安装整个装置，供应装置（12 ）可以在辊（14）上移动，并且设置有具有可旋转地悬挂的多链臂（4）的天花板固定装置（2），该臂在其远离天花板固定装置的旋转轴线的端部处承载框架（8） 2），使得框架（8）可由于多链臂（4）的旋转和臂的连杆（5,6）相对于彼此的枢转而移动。此外，在供给装置（12）和框架（8）之间设置有机械连接（10），并且连接部（10）在框架（8）和供给装置（12）之间具有用于垂直移动的间隙，因此在供给装置（12）的移动期间，在天花板固定装置上没有负载的情况下，可以补偿地板的不平坦度。框架（8）设置有排水管线悬挂装置。因此，可以移动装置的供给装置（12），并且悬挂在框架（8）上的供给和排出管线被自动运送，因此可以进行简单的处理。同时，天花板固定装置（2）可能被设计为简单而便宜的天花板固定装置，因为其受到的低负荷。

8. 发明授权

US5287898A Filling device for anesthetic vaporizers 失效
标题翻译：麻醉蒸发器灌装装置
公开(公告)号：US5287898A
公开(公告)日：1994-02-22
申请号：US833327
申请日：1992-02-10
申请人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
发明人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
IPC分类号： A61M16/18 , B65B1/04 , B65B3/04
CPC分类号： A61M16/183
摘要： A filling device for anesthetic vaporizers, with a connection piece which can be connected to a connection opening of an anesthetic reservoir in a gas-tight and liquid-tight manner. Leakage of anesthetic gas or liquid anesthetic can be avoided during the filling especially of low-boiling anesthetics by providing the reservoir 10 with a seal 17, which closes the connection opening 9 at least in a liquid-tight manner and can be opened by a projection 5 which is arranged on the connection piece 2 and extends into the interior space of the connection opening 9, as soon as the connection piece 2 is sealed off from the surroundings against the connection opening 9 by a sealing element 15 in a gas-tight and liquid-tight manner.
摘要翻译：一种用于麻醉蒸发器的填充装置，具有可以气密和液密方式连接到麻醉容器的连接开口的连接件。在特别是低沸点麻醉剂的填充过程中，可以通过向容器10提供密封件17来避免麻醉气体或液体麻醉剂的泄漏，所述密封件17至少以液密方式封闭连接口9，并且可以通过突出部 5，一旦通过密封元件15以气密的方式将连接件2与周围环境隔离在连接开口9上时，其布置在连接件2上并延伸到连接开口9的内部空间中，并且液密方式。

9. 发明授权

US5243973A Metering device for a liquid anesthetic via an intermediate container 失效
标题翻译：通过中间容器进行液体麻醉仪的测量装置
公开(公告)号：US5243973A
公开(公告)日：1993-09-14
申请号：US833298
申请日：1992-02-10
申请人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
发明人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
IPC分类号： A61M16/18
CPC分类号： A61M16/18 , A61M2205/17 , A61M2205/3372 , Y10T137/731
摘要： A metering device for a liquid anesthetic that is fed from a reservoir via a supply line into a heatable intermediate container maintained under pressure, from which gaseous anesthetic is fed via a metering valve into a fresh gas line. Accurate metering, which can be better monitored, is provided for low-boiling anesthetics. A supply unit 7 is mounted in the supply line 5, and liquid anesthetic is transported by the supply unit 7 into the intermediate container 6 until it is filled up to a predetermined filling level. A heating device 12 stabilizes the temperature of the liquid bath and ensures a sufficiently high vapor pressure of the gaseous anesthetic above the liquid phase. The anesthetic vapor is sent via the metering valve into the fresh gas line.
摘要翻译：一种用于液体麻醉剂的计量装置，其通过供应管线从储存器供给到保持在压力下的可加热中间容器中，气体麻醉剂通过计量阀从其中供给到新鲜气体管线中。为低沸点麻醉剂提供了可以更好地监测的精确计量。供给单元7安装在供给管线5中，液体麻醉物由供给单元7输送到中间容器6中，直到填充到预定的填充水平。加热装置12稳定液槽的温度，并确保气相麻醉剂在液相之上的足够高的蒸气压。麻醉蒸气通过计量阀送入新鲜气体管路。

10. 发明授权

US5235971A Anesthetic metering device 失效
标题翻译：麻醉计量装置
公开(公告)号：US5235971A
公开(公告)日：1993-08-17
申请号：US833325
申请日：1992-02-10
申请人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
发明人： Wolfgang Falb , Karl-Ludwig Gippert , Ulrich Heim , Uvo Holscher , Siegfried Kiske , Gotz Kullik , Ralf-Ernst Loser , Christoph Maurer
IPC分类号： A61M16/18
CPC分类号： A61M16/18
摘要： An anesthetic metering device is provided with a temperature-stabilized anesthetic vapor source, from which anesthetic vapor 14 is metered into a carrier gas stream via a delivery line 8 with a metering valve 11 that can be controlled by a control unit 6. The arrangement is provided so that uncontrolled evaporation of anesthetic is prevented. To accomplish this task, the anesthetic vapor source is designed as a vaporizer chamber 2 filled with liquid anesthetic 3, and a gas delivery element 9 generating the metering pressure P.sub.I is present in front of the metering valve 11.
摘要翻译：麻醉计量装置设置有温度稳定的麻醉蒸气源，麻醉蒸汽14经由输送管线8通过计量阀11计量到载气流中，该计量阀可由控制单元6控制。该装置是使得防止麻醉剂的不受控制的蒸发。为了完成这个任务，麻醉蒸汽源被设计为充满液体麻醉剂3的蒸发器室2，并且在计量阀11的前方存在产生计量压力PI的气体输送元件9。

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