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    • 111. 发明申请
    • Biventricular cardiac stimulator
    • 双心室心脏刺激器
    • US20110082512A1
    • 2011-04-07
    • US12890351
    • 2010-09-24
    • Thomas DoerrTorsten Radtke
    • Thomas DoerrTorsten Radtke
    • A61N1/36
    • A61N1/36514A61N1/3684A61N1/37
    • A biventricular cardiac stimulator has a right-ventricular sensing unit, having or connected to a terminal for a right-ventricular sensing electrode, a left-ventricular sensing unit, having or connected to a terminal for a left-ventricular sensing electrode, and a pacemaker timer, which is connected to the right-ventricular sensing unit and the left-ventricular sensing unit. The cardiac stimulator has a programmable automatic switch, which is effectively connected to the pacemaker timer to switch the pacemaker timer optionally between a primarily right-ventricular control and a primarily left-ventricular control, as well as an evaluation unit, which is effectively connected to the switch and is designed to detect and evaluate at least one stability parameter that is characteristic of the stability of the electrode position of the left-ventricular sensing electrode, whereby the programmable automatic switch is designed to automatically switch the pacemaker timer control as a function of a value of the detected stability parameter.
    • 双心室心脏刺激器具有右心室感测单元,具有或连接到用于右心室感测电极的终端,具有或连接到用于左心室感测电极的终端的左心室感测单元,以及起搏器 定时器,其连接到右心室感测单元和左心室感测单元。 心脏刺激器具有可编程的自动开关,其有效地连接到起搏器定时器,以可选地在主要的右心室控制和主要左心室控制之间切换起搏器定时器,以及评估单元,其被有效地连接到 所述开关被设计成检测和评估至少一个稳定性参数,所述稳定性参数是左心室感测电极的电极位置的稳定性的特征,由此可编程自动开关被设计成自动切换起搏器定时器控制作为 检测到的稳定性参数的值。
    • 112. 发明申请
    • IMPLANTABLE MEDICAL DEVICE AND MOBILE WIRELESS MODEM
    • 可移植医疗设备和移动无线调制解调器
    • US20100152550A1
    • 2010-06-17
    • US12627101
    • 2009-11-30
    • Thomas Doerr
    • Thomas Doerr
    • A61B5/00H04M1/00H04B17/00
    • A61N1/37282A61N1/37217A61N1/37276H04W52/245
    • An electronic implant is designed to detect at least one technical or physiological patient parameter, and has an exhaustible power source. The electronic implant also has an integrated mobile wireless antenna, a low-current mobile wireless modem with a low maximum transmission power, a low-current mobile wireless field-strength-measuring unit, and a control unit connected to the field-strength-measuring unit and to the mobile wireless modem. The control unit triggers access to a mobile wireless network as a function of the transmission power needed for data transmission by the low-current mobile wireless modem, taking into account a mobile wireless field strength value determined by the field-strength-measuring unit, and also taking into account the urgency of the data content to be transmitted. Network access only occurs when the needed transmission power does not exceed a specific maximum value for the particular urgency.
    • 电子植入物被设计成检测至少一个技术或生理的患者参数,并且具有可耗尽的电源。 电子注入还具有集成的移动无线天线,具有低最大传输功率的低电流移动无线调制解调器,低电流移动无线场强测量单元和连接到场强测量单元的控制单元 单元和移动无线调制解调器。 考虑到由场强测量单元确定的移动无线场强值,控制单元根据低电流移动无线调制解调器的数据传输所需的传输功率触发对移动无线网络的接入,以及 还要考虑到要发送的数据内容的紧急性。 网络访问仅在所需传输功率不超过特定紧急度的特定最大值时发生。
    • 113. 发明申请
    • SINGLE-CHAMBER CARDIAC STIMULATOR
    • 单室心脏刺激仪
    • US20100114212A1
    • 2010-05-06
    • US12573798
    • 2009-10-05
    • Thomas DOERRUlrich TIETZE
    • Thomas DOERRUlrich TIETZE
    • A61N1/39
    • A61B5/0464A61N1/3621
    • A single-chamber cardiac stimulator (10) with at least partially electrically conductive housing (12) and first detection unit (52) connected via a ventricular electrode line to at least one ventricular electrode and another electrode and configured to record ventricular cardiac activity with first electrocardiogram signal via the ventricular electrode and additional electrode, comprises a second detection unit (70), connected via the ventricular electrode line to at least one electrode of the ventricular electrode line and is connected to another electrode and configured to record a second electrocardiogram signal simultaneously with the first electrocardiogram signal via these electrodes, such that at least one of the two electrodes by means of which the second electrocardiogram signal is to be recorded is another electrode by means of which the first electrocardiogram signal is to be recorded, so that the electrocardiogram signals form ECG leads whose vectors are not equal to 0° or 180°.
    • 具有至少部分导电的外壳(12)和第一检测单元(52)的单腔心脏刺激器(10),所述第一检测单元(52)经由心室电极线连接到至少一个心室电极和另一个电极,并且被配置为首先记录心室心脏活动 通过心室电极和附加电极的心电图信号包括通过心室电极线连接到心室电极线的至少一个电极的第二检测单元(70),并连接到另一个电极并被配置为同时记录第二心电图信号 其中通过这些电极具有第一心电图信号,使得要记录第二心电图信号的两个电极中的至少一个电极将通过其记录第一心电图信号,使得心电图 信号形成ECG导联,其矢量不等于0°或 180°。
    • 116. 发明申请
    • HEART STIMULATOR
    • 心脏刺激器
    • US20070270911A1
    • 2007-11-22
    • US11694224
    • 2007-03-30
    • Thomas DoerrFrank BeckerTorsten Radtke
    • Thomas DoerrFrank BeckerTorsten Radtke
    • A61N1/39
    • A61N1/3621A61N1/3956A61N1/3987
    • A heart stimulator (10) with stimulation unit (1,3,5) connected to stimulation electrode and comprising high voltage capacitor (5), detector (2) for processing physiological signals and for detecting acute ventricular tachycardia, and control unit (4) connected to detector (2) and stimulation unit (1,3,5) designed to to emit stimulation pulses, wherein output signal of detector (2) is tachycardia signal for stable cardiac rhythm with frequency above predetermined tachycardia detection limit, control unit (4) is designed to actuate stimulation unit (1,3,5) to emit a train of stimulation pulses forming antitachycardic therapy in response to a tachycardia signal, and to initiate charging of high voltage capacitor (5), and detector (2) designed to process signals received during charging and generate a tachycardia end signal in the case of frequency below a predetermined tachycardia redetection limit, wherein control unit (4) interrupts charging of high voltage capacitor (5) immediately in response to a tachycardia end signal.
    • 具有刺激单元(1,3,5)的心脏刺激器(10),其连接到刺激电极并且包括用于处理生理信号和用于检测急性室性心动过速的高压电容器(5),检测器(2)和控制单元(4) 连接到被设计成发射刺激脉冲的检测器(2)和刺激单元(1,3,5),其中检测器(2)的输出信号是具有高于预定心动过速检测极限频率的稳定心律的心动过速信号,控制单元 )被设计成致动刺激单元(1,3,5)以响应于心动过速信号发出形成抗心动过速疗法的刺激脉冲串,并且启动高压电容器(5)的充电,以及设计成 处理在充电期间接收的信号,并且在频率低于预定的心动过速重新检测限制的情况下产生心动过速终止信号,其中控制单元(4)中断高电压ca pacitor(5)立即响应于心动过速结束信号。
    • 119. 发明授权
    • Method of detecting sample substances and fluorescence spectrometer
using the method
    • 使用该方法检测样品物质和荧光光谱仪的方法
    • US5822060A
    • 1998-10-13
    • US783157
    • 1997-01-14
    • Clemens LinowskiThomas Doerr
    • Clemens LinowskiThomas Doerr
    • G01J3/44G01N27/447G01N30/74G01N30/86G01J3/30G01J3/28
    • G01J3/4406G01N27/44721G01N30/74G01N30/8617
    • A method of detecting sample substances separated by an analytical separation technique, for example liquid chromatography or capillary electrophoresis, using electromagnetic radiation, and a corresponding fluorescence spectrometer are disclosed. The spectrometer comprises: a flashlamp for emitting pulses of light, an adjustable diffraction element for adjusting selectable measuring wavelengths, a sample cuvette through which sample substances to be detected flow, detection means for receiving fluorescence light emitted from said sample substances flowing through said sample cuvette, and control means for adjusting different measuring wavelengths by corresponding control of said adjustable diffraction element, and for synchronizing the emission of light pulses from said flashlamp with said adjusting of different measuring wavelengths.
    • 公开了通过分析分离技术分离的样品物质的方法,例如使用电磁辐射的液相色谱或毛细管电泳,以及相应的荧光光谱仪。 光谱仪包括:用于发射光脉冲的闪光灯,用于调节可选择的测量波长的可调节衍射元件,待检测样品物质流过的样品比色皿,用于接收从流过所述样品比色皿的所述样品物质发射的荧光的检测装置 以及用于通过所述可调节衍射元件的相应控制来调节不同测量波长的控制装置,以及用于使来自所述闪光灯的光脉冲的发射与所述不同测量波长的调节同步。
    • 120. 发明授权
    • Modular universal programming device
    • 模块化通用编程设备
    • US09026219B2
    • 2015-05-05
    • US12612152
    • 2009-11-04
    • Thomas DoerrCarsten HennigJoachim ElsnerKai HensenTorsten Dodt
    • Thomas DoerrCarsten HennigJoachim ElsnerKai HensenTorsten Dodt
    • A61N1/08A61N1/372
    • A61N1/37235A61N1/37229
    • A universal programming device for individualized patient medical devices such as implants has an RF transceiver (transmitter/receiver), a control unit, and a man-machine interface (or a connection for a man-machine interface). The RF transceiver is configured to receive and transmit data in the MICS frequency band. The control unit is connected to the transceiver and has preconfigured software interfaces, such that the programming device can be expanded by addition of control software modules. The preconfigured software interfaces define a uniform interface for triggering the transceiver, which the control software modules can access. The man-machine interface, e.g., a keyboard and/or a display (and/or the connection for such a man-machine interface) is connected to the control unit.
    • 用于个体化患者医疗设备(例如植入物)的通用编程设备具有RF收发器(发射器/接收器),控制单元和人机界面(或人机接口的连接)。 RF收发器被配置为在MICS频带中接收和发送数据。 控制单元连接到收发器并具有预配置的软件接口,使得可以通过添加控制软件模块来扩展编程设备。 预配置的软件接口定义了触发收发器的统一接口,控制软件模块可以访问收发器。 人机界面,例如键盘和/或显示器(和/或用于这种人机界面的连接)被连接到控制单元。