公开(公告)号：US20090270699A1

公开(公告)日：2009-10-29

申请号：US12084994

申请日：2006-11-02

申请人： Bernd Scholler ,  Thomas Magin ,  Klaus Forstner

发明人： Bernd Scholler ,  Thomas Magin ,  Klaus Forstner

IPC分类号： A61B5/1455

CPC分类号： A61B5/14551 ,  A61B5/14535 ,  A61B5/14546 ,  A61B5/7207 ,  A61B2560/04 ,  A61B2560/0431

摘要： The device serves to optically determine physiological variables in perfused tissue. The device comprises a first and a second light source which each emit light radiation of a first or a second predetermined wavelength. The light sources are arranged in such a manner that the light radiation exiting them can penetrate into the perfused tissue. At least one photodetector is used, which is arranged so that it detects the light emitted by the light sources and passing through or backscattered by the perfused tissue. The device also comprises a control unit, which furnishes control signals to the light sources so that the light sources continuously emit light alternately, one or more dark phases can be inserted into this sequence, during which at least one light source does not emit any light. An evaluating device is connected to the output of the photodetector and furnishes, for at least one physiological variable to be measured, a displayable output signal to an interface that can be connected to the evaluating device.

摘要翻译： 该装置用于光学地确定灌注组织中的生理变量。 该装置包括第一和第二光源，每个发射第一或第二预定波长的光辐射。 光源被布置成使得离开它们的光辐射可以渗透到灌注的组织中。 使用至少一个光电检测器，其被布置成使得其检测由光源发射的光并且被灌注的组织穿过或反向散射。 该装置还包括控制单元，其向光源提供控制信号，使得光源交替地连续发光，可以在该顺序中插入一个或多个暗相，在此期间至少一个光源不发射任何光 。 评估装置连接到光电检测器的输出端，并为至少一个要测量的生理变量提供可连接到评估装置的界面的可显示输出信号。

公开(公告)号：US20090107498A1

公开(公告)日：2009-04-30

申请号：US11884152

申请日：2006-02-10

申请人： Diana Plattner ,  Bernd Scholler ,  Matthias Schwaibold

发明人： Diana Plattner ,  Bernd Scholler ,  Matthias Schwaibold

IPC分类号： A61M16/00

CPC分类号： A61M16/0069 ,  A61B5/0402 ,  A61B5/0476 ,  A61B5/0488 ,  A61B5/0496 ,  A61B5/085 ,  A61B5/087 ,  A61B5/113 ,  A61B5/145 ,  A61B5/14535 ,  A61B5/4818 ,  A61M16/0006 ,  A61M16/0051 ,  A61M16/024 ,  A61M16/0683 ,  A61M2016/0021 ,  A61M2016/0036 ,  A61M2205/502

摘要： The invention relates to a method and a device for operating or controlling respiratory equipment. According to the invention, a respiratory gas source, which can be connected to a patient interface, is coupled to a control unit. The control unit is configured to specify at least two different respiratory modes. The various respiratory modes are determined, selected and used for at least some respiratory disorders according to a current patient-specific requirement. The control unit is configured to automatically execute the control operations.

摘要翻译： 本发明涉及一种用于操作或控制呼吸设备的方法和装置。 根据本发明，可以连接到患者接口的呼吸气体源耦合到控制单元。 控制单元被配置为指定至少两种不同的呼吸模式。 确定，选择各种呼吸模式，并根据当前患者特定的要求用于至少一些呼吸障碍。 控制单元被配置为自动执行控制操作。

公开(公告)号：US20070123760A1

公开(公告)日：2007-05-31

申请号：US11600333

申请日：2006-11-15

申请人： Bernd Scholler ,  Thomas Marx ,  Elmar Vitt ,  Thomas Magin ,  Klaus Forstner

发明人： Bernd Scholler ,  Thomas Marx ,  Elmar Vitt ,  Thomas Magin ,  Klaus Forstner

IPC分类号： A61B5/00

CPC分类号： A61M1/16 ,  A61B5/0002 ,  A61B5/14551 ,  A61B5/7207 ,  A61M1/1605 ,  A61M1/3609 ,  A61M5/1723 ,  A61M16/024 ,  A61M2205/52 ,  A61M2205/581 ,  A61M2205/583 ,  A61M2230/04 ,  A61M2230/204 ,  A61M2230/205 ,  A61M2230/207

摘要： For detecting and processing a physiological variable, a signal transmitter has devices for processing, using, and/or providing signals, which are generated from measurement values of the physiological variable. In accordance with a sequence control approach, the measurement values are acquired from the detection of electromagnetic waves of different wavelengths. Before the signals are detected, the electromagnetic waves pass through the medium to be examined or are reflected by this medium. For at least a certain percentage of the overall signal quantity, at least two measurement values detected close together in time are used for each generated signal. The signal transmitter is suitable for use in a control circuit, which is designed with an actuator to influence the physiological variable detected instrumentally by the signal transmitter.

摘要翻译： 为了检测和处理生理变量，信号发射器具有用于处理，使用和/或提供由生理变量的测量值产生的信号的装置。 根据序列控制方法，从检测不同波长的电磁波获取测量值。 在检测到信号之前，电磁波通过要检查的介质或被该介质反射。 对于整个信号量的至少一定百分比，对于每个产生的信号使用在时间上靠近一起检测的至少两个测量值。 信号发射器适用于控制电路，该控制电路设计有致动器，以影响由信号发射器工具检测的生理变量。

公开(公告)号：US20050168722A1

公开(公告)日：2005-08-04

申请号：US10509001

申请日：2003-02-08

申请人： Klaus Forstner ,  Bernd Scholler

发明人： Klaus Forstner ,  Bernd Scholler

IPC分类号： A61B5/00 ,  G01N33/48

CPC分类号： A61B5/14551 ,  A61B5/1495 ,  A61B5/7207

摘要： The method and device serve to measure a proportion of constituents in blood. To this end, electromagnetic radiation of different radiation wavelengths is directed through a tissue (9) containing blood vessels (1). At least a portion of the radiation exiting the vessel is detected using sensors, and a corresponding measured value derived therefrom is fed to an evaluating device. The evaluating device (10) is connected to at least two sensors (2, 3, 4) and has an analyzer (11) for determining a dispersion of radiation by evaluating the intensity of the radiation received by the individual sensors. An individual calibration determination is carried out by evaluating the angle-dependent dispersion and can be drawn upon for conducting a pulse spectroscopic determination of concentrations of substances.

摘要翻译： 该方法和装置用于测量血液中成分的比例。 为此，不同辐射波长的电磁辐射被引导通过包含血管（1）的组织（9）。 使用传感器检测离开容器的辐射的至少一部分，并且将从其导出的对应的测量值馈送到评估装置。 评估装置（10）连接到至少两个传感器（2,3,4），并且具有用于通过评估由各个传感器接收的辐射的强度来确定辐射色散的分析器（11）。 通过评估角度依赖性色散来进行单独的校准确定，并且可以用于进行物质浓度的脉冲光谱测定。

公开(公告)号：US20080271010A1

公开(公告)日：2008-10-30

申请号：US12148516

申请日：2008-04-18

申请人： Bernd Scholler ,  Thomas Marx ,  Elmar Vitt

发明人： Bernd Scholler ,  Thomas Marx ,  Elmar Vitt

IPC分类号： G06F9/44

CPC分类号： G06F19/3412 ,  A61B5/00 ,  A61N1/39 ,  A61N1/3925 ,  G06F8/65 ,  G16H40/40

摘要： The method and the device are used for updating a medical apparatus that has a memory for an operating program. The memory is at least partially designed as a variable memory and is connected with an input device for a current operating program. The memory and the input device are connected to control devices, which have testing means for evaluating at least one code. At least one function of the apparatus is released only when the code agrees with a reference value.

摘要翻译： 该方法和装置用于更新具有用于操作程序的存储器的医疗装置。 存储器至少部分地被设计为可变存储器，并且与当前操作程序的输入设备连接。 存储器和输入装置连接到具有用于评估至少一个代码的测试装置的控制装置。 仅当代码与参考值一致时才释放装置的至少一个功能。

公开(公告)号：US20070282183A1

公开(公告)日：2007-12-06

申请号：US11787104

申请日：2007-04-12

申请人： Bernd Scholler ,  Michael Bernstein ,  Karl-Andreas Feldhahn ,  Klaus Forstner

发明人： Bernd Scholler ,  Michael Bernstein ,  Karl-Andreas Feldhahn ,  Klaus Forstner

IPC分类号： A61B5/1455

CPC分类号： G01N21/314 ,  A61B5/14551 ,  A61B5/6826 ,  A61B5/6838 ,  A61B2562/0233 ,  A61B2562/046 ,  G01N2021/3144 ,  G01N2021/3148 ,  G01N2021/3181 ,  G01N2201/0627

摘要： A method and a device for the identification of at least two substances of content of a body fluid, wherein adjacent to a body tissue containing the body fluid, are arranged at least one radiation source and a photo receiver. The radiation source generates radiation of two different wavelengths. The radiation is directed onto the body tissue and the photo receiver receives radiation reflected by the body tissue and/or reduced through the body tissue. At least at times the radiation of a third wavelength is directed onto the body tissue for the identification of a hemoglobin derivate.

摘要翻译： 一种用于识别体液的至少两种物质的方法和装置，其中，所述体液相邻于包含体液的身体组织，至少配置有一个辐射源和照相接收器。 辐射源产生两种不同波长的辐射。 辐射被引导到身体组织上，光接收器接受由身体组织反射的辐射和/或通过身体组织减少。 至少有时第三波长的辐射被引导到身体组织上以鉴定血红蛋白衍生物。

公开(公告)号：US20070282178A1

公开(公告)日：2007-12-06

申请号：US11787105

申请日：2007-04-12

申请人： Bernd Scholler ,  Karl-Andreas Feldhahn ,  Klaus Forstner

发明人： Bernd Scholler ,  Karl-Andreas Feldhahn ,  Klaus Forstner

IPC分类号： A61B5/1455

CPC分类号： A61B5/14552 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/14551 ,  A61B5/6826 ,  A61B5/6838 ,  A61B2562/0233 ,  A61B2562/046

摘要： A method and a device for the identification of at least one substance of content of a body fluid, wherein adjacent to a body tissue containing the body fluid at least one radiation source and a photo receiver are arranged. The radiation source generates radiation of at least two different wavelengths and the radiation is directed onto the body tissue. The photo receiver receives radiation reflected by the body tissue and/or reduced through the body weight. At least at one point radiation from two radiation sources with an essentially same wavelength is directed essentially simultaneously onto the body tissue for penetration and/or reflection.

摘要翻译： 一种用于识别身体流体的至少一种物质的方法和装置，其中邻近包含体液的身体组织设置有至少一个辐射源和光电接收器。 辐射源产生至少两个不同波长的辐射，并且辐射被引导到身体组织上。 光接收器接收由身体组织反射的辐射和/或通过体重减小。 至少在一个点处，来自具有基本相同波长的两个辐射源的辐射基本上同时被引导到身体组织上用于穿透和/或反射。

公开(公告)号：US20070227538A1

公开(公告)日：2007-10-04

申请号：US11716539

申请日：2007-03-08

申请人： Bernd Scholler ,  Matthias Schwaibold

发明人： Bernd Scholler ,  Matthias Schwaibold

IPC分类号： A61M16/00 ,  A62B7/00

CPC分类号： A61M16/0063 ,  A61M16/024 ,  A61M2016/0027 ,  A61M2016/0039

摘要： The device is used for ventilation, and the method serves the purpose of controlling a ventilator. Respiratory gas is supplied by a compressed gas source that can be connected to a patient interface. The compressed gas source is connected with a control system, and a measuring device is used to determine at least one parameter related to the flow of respiratory gas. The control system is provided with an analyzer for determining at least one event related to the flow of respiratory gas.

摘要翻译： 该装置用于通风，该方法用于控制呼吸机。 呼吸气体由可以连接到患者界面的压缩气体源供应。 压缩气体源与控制系统连接，并且使用测量装置来确定与呼吸气体流相关的至少一个参数。 该控制系统设置有用于确定与呼吸气体流动相关的至少一个事件的分析器。

公开(公告)号：US20070167693A1

公开(公告)日：2007-07-19

申请号：US11600334

申请日：2006-11-15

申请人： Bernd Scholler ,  Thomas Magin ,  Thomas Marx ,  Klaus Forstner ,  Elmar Vitt ,  Carola Schmidt

发明人： Bernd Scholler ,  Thomas Magin ,  Thomas Marx ,  Klaus Forstner ,  Elmar Vitt ,  Carola Schmidt

IPC分类号： A61B5/00 ,  A61B5/02 ,  A61B5/04 ,  A61B5/08

CPC分类号： A61B5/02 ,  A61B5/14532 ,  A61B5/14539 ,  A61B5/14546 ,  A61B5/14551 ,  A61B5/441 ,  A61B5/742 ,  A61B5/7445

摘要： A display is connected to at least one sensor for detecting and transmitting physiological measurement values. In addition, one or more displays are used to present the measurement values and/or other associated data visually, acoustically, mechanically, or in some other way perceptible to the senses. A sequence control approach is implemented, according to which the measurement value, before reaching the display, passes through a testing stage, which, on the basis of at least one measured or stored additional value, verifies, checks, or changes the physiological measurement value detected at the sensor or supplements it with additional information. In a process for the noninvasive determination of the oxygen content CaO2 of human and/or animal tissue, the blood oxygen saturation and data on the blood hemoglobin concentration are obtained after the measurements have been acquired by the use of radiation with wavelengths in the range of 400-1,800 nanometers.

摘要翻译： 显示器连接至至少一个用于检测和传输生理测量值的传感器。 此外，一个或多个显示器用于以视觉，声学，机械方式或以感觉可察觉的某种其他方式呈现测量值和/或其他相关数据。 执行序列控制方法，根据该顺序控制方法，测量值在到达显示器之前通过测试阶段，测试阶段基于至少一个测量或存储的附加值来验证，检查或改变生理测量值 在传感器处检测到或用附加信息补充。 在人和/或动物组织的无氧测定氧化物CaO 2的方法中，在通过使用获得测量结果之后获得血氧饱和度和血液血红蛋白浓度数据 的波长在400-1,800纳米的范围内。