公开(公告)号：US20090250055A1

公开(公告)日：2009-10-08

申请号：US12395856

申请日：2009-03-02

申请人： Klaus Radomski ,  Jochim Koch

发明人： Klaus Radomski ,  Jochim Koch

IPC分类号： A61M16/01 ,  A61M16/16

CPC分类号： A61M16/162 ,  A61B5/0836 ,  A61B5/087 ,  A61M16/1095 ,  A61M16/16 ,  A61M16/161 ,  A61M16/18 ,  A61M16/183 ,  A61M2205/3368 ,  A61M2205/3653

摘要： A device is provided for increasing humidity for respirating patients, especially for a respiration humidifier or an anesthesia reflector. The device includes a gas channel for passing through breathing air, a control and/or regulating device, a temperature sensor and a dew sensor for measuring the humidity present in the breathing air by electromagnetic radiation with a generating device and with a detection device for electromagnetic radiation. The humidity of the breathing air is determined at a low cost and in a reliable manner and condensation is avoided in the respiration system without any additional effort for sterilization. Humidity in the breathing air is determined by the a dew sensor by the change in the reflection of the electromagnetic radiation as a function of dew formation at a condensation-fogged and condensation-free boundary surface between breathing air and a medium having an optical density higher than that of breathing air.

摘要翻译： 提供一种用于增加呼吸病人特别是呼吸加湿器或麻醉反射器的湿度的装置。 该装置包括用于通过呼吸空气的气体通道，控制和/或调节装置，温度传感器和露点传感器，用于通过电磁辐射用发电装置测量呼吸空气中存在的湿度，并具有电磁检测装置 辐射。 以低成本和可靠的方式确定呼吸空气的湿度，并且在呼吸系统中避免冷凝，而无需任何额外的灭菌努力。 呼吸空气中的湿度由露点传感器由电磁辐射的反射变化决定，这是在呼吸空气与光密度较高的介质之间凝结起雾和无冷凝的边界面上的结露函数的函数 比呼吸空气。

公开(公告)号：US20090133490A1

公开(公告)日：2009-05-28

申请号：US12241610

申请日：2008-09-30

申请人： Ulf ZSCHERNACK ,  Henning GERDER ,  Hartmut STARK

发明人： Ulf ZSCHERNACK ,  Henning GERDER ,  Hartmut STARK

IPC分类号： G01F1/68

CPC分类号： G01P5/12 ,  A61B5/0878 ,  G01F1/684 ,  G01F1/698 ,  G01F15/028

摘要： A device is provided for measuring the velocity of flow of a fluid in a respiration system and includes a first thermal sensor element (5) provided with a controllable heating element (50) and a second thermal sensor element (6). The thermal sensor elements (5, 6) are arranged at spaced locations from one another at a path of flow, so that a thermal signal generated by the first sensor element (5) with the heating element (50) is transmitted to the second sensor element (6), and the second sensor element (6) is designed to detect the thermal signal from the fluid flow. The second sensor element (6) is connected to the first sensor element (5) via feedback (12) which triggers another thermal signal. A controlling and analyzing device (13, 15) is connected to the sensor elements (5, 6) to start the generation of a first thermal signal and to read and analyze the signal frequency as an indicator of the velocity of flow.

摘要翻译： 提供了一种用于测量呼吸系统中的流体的流速的装置，并且包括设置有可控加热元件（50）和第二热传感器元件（6）的第一热传感器元件（5）。 热传感器元件（5,6）在流动路径处彼此间隔开地布置，使得由第一传感器元件（5）与加热元件（50）产生的热信号被传送到第二传感器 元件（6），第二传感器元件（6）被设计成检测来自流体流的热信号。 第二传感器元件（6）通过触发另一个热信号的反馈（12）连接到第一传感器元件（5）。 控制和分析装置（13,15）连接到传感器元件（5,6）以开始产生第一热信号，并且读取和分析信号频率作为流速的指标。

公开(公告)号：US20090076583A1

公开(公告)日：2009-03-19

申请号：US12209352

申请日：2008-09-12

申请人： Olaf Schermeier ,  Thomas Grassl

发明人： Olaf Schermeier ,  Thomas Grassl

IPC分类号： A61N1/04

CPC分类号： A61B5/0408 ,  A61B5/6833 ,  A61B2562/02

摘要： A medical electrode is provided for detecting and transmitting electrical pulses from the body surface of a patient to a device for processing the electrical pulses. The medical electrode includes a contact element (1) with a conductive material (4) for passing on the electrical pulses to the device processing the electrical pulses and with a conductive area (3) for establishing contact with the body surface of the patient. A first adhesion area (6) is provided adjoining the conductive area (3) for positioning the contact element (1) on the body surface of the patient. An attaching element (2) is provided with a second adhesion area (7) formed on the underside of the attaching element (2) for attaching the contact element (1) on the body surface of the patient. Said attaching element is arranged concentrically in relation to said contact element.

摘要翻译： 提供了用于检测并将电脉冲从患者体表传输到用于处理电脉冲的装置的医用电极。 医疗电极包括具有导电材料（4）的接触元件（1），用于将电脉冲传递到处理电脉冲的装置以及用于建立与患者身体表面接触的导电区域（3）。 提供邻接导电区域（3）的第一粘附区域（6），用于将接触元件（1）定位在患者的身体表面上。 安装元件（2）设置有形成在附接元件（2）的下侧上的用于将接触元件（1）附接到患者身体表面上的第二粘附区域（7）。 所述附接元件相对于所述接触元件同心地布置。

公开(公告)号：US20090070934A1

公开(公告)日：2009-03-19

申请号：US12206948

申请日：2008-09-09

申请人： Dieter SETTGAST ,  Sven PASDZIOR ,  Claus BUNKE ,  Gerald PANITZ ,  Jurgen MANIGEL ,  Hermann HOPERMANN ,  Kay FRENSCH ,  Martin WUNDERLICH

发明人： Dieter SETTGAST ,  Sven PASDZIOR ,  Claus BUNKE ,  Gerald PANITZ ,  Jurgen MANIGEL ,  Hermann HOPERMANN ,  Kay FRENSCH ,  Martin WUNDERLICH

IPC分类号： A61G7/00 ,  G06F15/16

CPC分类号： A61G7/00 ,  A61G12/002 ,  A61G12/008 ,  A61G2203/80

摘要： A medical workstation and workstation system for patients includes a bed for positioning the patient in the lying position, a plurality of mobile work units, which are connected to the bed, a control unit, which is arranged at the bed and which can be connected via a first supply cable to a stationary media port, on the one hand, and via a second supply cable to a mobile media port, on the other hand, for supplying a work unit. The control unit is designed as a distribution unit, to which a plurality of mobile work units (4, 4′) are connected via connection cables.

摘要翻译： 用于患者的医疗工作站和工作站系统包括用于将患者定位在躺卧位置的床，连接到床的多个移动作业单元，控制单元，其布置在床上并且可以经由 另一方面，另一方面，向固定媒体端口提供第一供电电缆，另一方面，通过第二供电电缆连接到移动媒体端口，用于供应工作单元。 控制单元被设计为分配单元，多个移动作业单元（4,4'）经由连接电缆连接到该分配单元。

公开(公告)号：US20090041080A1

公开(公告)日：2009-02-12

申请号：US12167426

申请日：2008-07-03

申请人： Jochim Koch

发明人： Jochim Koch

IPC分类号： G01K13/00

CPC分类号： G01J5/08 ,  A61M16/0816 ,  A61M16/109 ,  A61M16/16 ,  A61M2205/3368 ,  G01J5/0014 ,  G01J5/0887

摘要： A contactless temperature-measuring device especially for a respiration humidifier with a flow channel for breathing gas, which is improved in respect to handling and reliability of measurement. The device includes: a hollow body (1), which is closed towards the flow channel (2, 6), extends into the flow channel (2, 6) for assuming the temperature in the flow channel (2, 6); and an infrared detector (3, 7) is directed toward the inner surface of the hollow body (1) extending into the flow channel (2, 6) for the contactless detection of the temperature of the hollow body (1).

摘要翻译： 一种非接触式温度测量装置，特别适用于具有呼吸气体流动通道的呼吸加湿器，其在处理和测量可靠性方面得到改进。 该装置包括：朝向流动通道（2,6）封闭的中空体（1）延伸到流动通道（2,6）中，用于假定流动通道（2,6）中的温度; 并且红外线检测器（3,7）指向延伸到流动通道（2,6）中的中空体（1）的内表面，以便对中空体（1）的温度进行非接触式检测。

公开(公告)号：US20090020119A1

公开(公告)日：2009-01-22

申请号：US12112485

申请日：2008-04-30

申请人： Marcus EGER ,  Dieter WEISMANN

发明人： Marcus EGER ,  Dieter WEISMANN

IPC分类号： A61M16/00

CPC分类号： A61M16/026 ,  A61M2016/0027

摘要： Operating a respirator with an inspiration pressure-vs.-time curve (1), which has an airway target pressure (paw—target) and a PEEP (3), in which the inspiration pressure-vs.-time curve (1) reaches the airway target pressure (paw—target) on a ramp-like curve (17) starting from a starting airway pressure (paw—Start), which is greater than the PEEP (3).

摘要翻译： 操作具有气道压力 - 时间曲线（1）的呼吸器，其具有气道目标压力（爪 - 目标）和PEEP（3），其中吸气压力vs。 时间曲线（1）从起始气道压力（爪子起始）开始的斜坡曲线（17）上达到气道目标压力（爪 - 目标） ，大于PEEP（3）。

公开(公告)号：US20080295838A1

公开(公告)日：2008-12-04

申请号：US12101287

申请日：2008-04-11

申请人： Tobias GLAW

发明人： Tobias GLAW

IPC分类号： A61M16/01 ,  A61M16/00

CPC分类号： A61M16/0051 ,  A61B5/0871 ,  A61M16/01 ,  A61M16/024 ,  A61M2016/0021 ,  A61M2016/0036

摘要： A process for operating a respirator and/or an anesthesia device with measurement of a set percent Peak Expiratory Flow (% PEF) (15) or percent Peak Inspiratory Flow (% PIF) and regulation ofthe measured % PEF (15) or % PIF to the set % PEF (15) or % PIF. Furthermore, a suitable respirator and/or anesthesia device are provided.

摘要翻译： 用于操作呼吸器和/或麻醉装置的方法，其具有设定百分比峰值呼气流量（％PEF）（15）或百分比峰值吸气流量（％PIF）和测量的％PEF（15）或％PIF的调节 设定％PEF（15）或％PIF。 此外，提供合适的呼吸器和/或麻醉装置。

公开(公告)号：US20080283059A1

公开(公告)日：2008-11-20

申请号：US12121964

申请日：2008-05-16

申请人： Erich Siegel ,  Wilfried Buschke

发明人： Erich Siegel ,  Wilfried Buschke

IPC分类号： A61M16/12 ,  A61M16/01

CPC分类号： A61M16/0045 ,  A61M16/0066 ,  A61M16/0072 ,  A61M16/0075 ,  A61M16/0093 ,  A61M16/01 ,  A61M16/104 ,  A61M16/1055 ,  A61M16/1065 ,  A61M16/107 ,  A61M16/18 ,  A61M16/22 ,  A61M2016/1035 ,  A61M2205/502

摘要： For the first time ever, a device (1) for shortening the wake-up phase of an anesthetized patient (Pa) is provided. Furthermore, a process is provided for operating a device (1) as well as a process is provided for respirating a patient (Pa) with gaseous anesthetic (17).

摘要翻译： 提供了一种用于缩短麻醉患者（Pa）的唤醒阶段的装置（1）。 此外，提供了用于操作装置（1）的过程，并且提供了用气体麻醉剂（17）呼吸患者（Pa）的过程。

公开(公告)号：US20080264417A1

公开(公告)日：2008-10-30

申请号：US12036394

申请日：2008-02-25

申请人： Jurgen MANIGEL ,  Bernhard LUDWIG ,  Gotz KULLIK

发明人： Jurgen MANIGEL ,  Bernhard LUDWIG ,  Gotz KULLIK

IPC分类号： A61M16/00

CPC分类号： A61M16/209 ,  A61M16/0063 ,  A61M16/0084 ,  A61M16/01 ,  A61M16/024 ,  A61M16/08 ,  A61M16/14 ,  A61M16/16 ,  A61M16/20 ,  A61M16/208 ,  A61M16/22 ,  A61M2016/0018 ,  A61M2016/0027 ,  A61M2016/0039 ,  A61M2016/0042 ,  A61M2016/1035 ,  A61M2205/18 ,  A61M2205/50

摘要： A modular respiration system is provided for the mechanical respiration of a patient. The respirator system has a modular respiration module (1) for connection to the patient (20), wherein the respiration module (1) contains a respiration system (30) with a respiration drive (3), an electric energy unit (5) and a memory with a control unit (ES II). One or more stationary parts (2) are provided for detachably accommodating the complementary modular respiration module (1). At least one detachable connection interface (8) is provided for data, electric energy and breathing gas exchange between the respiration module (1) and the stationary part or parts (2) accommodating the respiration module (1).

摘要翻译： 提供了一种用于患者机械呼吸的模块化呼吸系统。 呼吸器系统具有用于连接到患者（20）的模块化呼吸模块（1），其中所述呼吸模块（1）包含具有呼吸驱动器（3）的呼吸系统（30），电能单元（5）和 具有控制单元（ES II）的存储器。 提供一个或多个固定部件（2），用于可拆卸地容纳互补的模块化呼吸模块（1）。 为了在呼吸模块（1）和容纳呼吸模块（1）的静止部分（2）之间的数据，电能和呼吸气体交换提供至少一个可拆卸连接接口（8）。

公开(公告)号：US20080234595A1

公开(公告)日：2008-09-25

申请号：US12048380

申请日：2008-03-14

申请人： Marco RANIERI ,  Cosimo MICELLI ,  Lorenzo APPENDINI

发明人： Marco RANIERI ,  Cosimo MICELLI ,  Lorenzo APPENDINI

IPC分类号： A61B5/087

CPC分类号： A61B5/085 ,  A61M16/024 ,  A61M2016/0027 ,  A61M2016/0036 ,  A61M2230/46

摘要： A method for automatically determining the resistance of the respiratory system of a spontaneously breathing intubated patient. The method includes measuring flow (V′) and airway pressure (Paw) as a function of time; determining the airway pressure at the end of the occlusion period as end of occlusion airway pressure Paw(tc)=Poccl; analyzing a time dependence of the flow starting at the end of the occlusion period to determine a transition time td at which the slope of the flow changes from a first high value to a second lower value, and/or analyzing a time dependence of the airway pressure starting at the end of the occlusion period to determine a transition time td at which the slope at the airway pressure changes from a first high value to a second lower value, or by detecting an increase of the airway pressure over a predetermined threshold value to determine the transition time td; determining the flow at the transition time as transition time flow V′(td)=V′peak and determining the airway pressure at the transition time as transition time pressure Paw(td); and calculating the resistance on the basis of the ratio of an estimated driving pressure at the transition time Pdrv(td) and the transition time flow V′peak, wherein the value of the transition time driving pressure Pdrv(td) is calculated as sum of the transition time airway pressure Paw(td) and the muscular effort Pmus(td) at the transition time, which muscular effort Pmus(td) is extrapolated based on a predetermined time dependence of Pmus(t) during the occlusion period and based on value of the end of occlusion airway pressure Poccl.