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    • 4. 发明申请
    • PROCESS FOR THE AUTOMATIC CONTROL OF A RESPIRATOR
    • 呼吸器自动控制的过程
    • US20120152250A1
    • 2012-06-21
    • US13194052
    • 2011-07-29
    • Marcus EGERHans-Ullrich HANSMANNTobias GLAWFrank SATTLER
    • Marcus EGERHans-Ullrich HANSMANNTobias GLAWFrank SATTLER
    • A61M16/00
    • A61M16/0051A61B5/0488A61B5/087A61B5/091A61M16/026A61M2230/005A61M2230/08A61M2230/60
    • A process is provided for the automatic control of a respirator for changing over (triggering) between consecutive phases of respiration (inspiration and expiration phases), wherein a pneumatic breathing activity signal upneu(t) and a non-pneumatic breathing activity signal unon-pneu(t) of a patient are picked up. The intervals Δpneu(t) and Δnon-pneu(t) to the associated threshold variables are respectively determined starting from a preset reference point in time since the beginning of the present phase of respiration. The intervals are standardized to one another at δpneu(t) and δnon-pneu(t), such that the intervals have equal interval values at a preset reference point in time. The standardized intervals δpneu(t) and δnon-pneu(t) are averaged to a mean interval indicator and a changeover is made into the next phase of respiration when the combined interval indicator is 0.
    • 提供了一种用于自动控制呼吸器以在连续的呼吸阶段(吸气和呼气阶段)之间切换(触发)的过程,其中气动呼吸活动信号upneu(t)和非气动呼吸活动信号unon-pneu (t)。 距离相关阈值变量的间隔&Dgr; pneu(t)和&Dgr;非pneu(t)分别从呼吸现在阶段开始以来的预设参考点开始确定。 间隔在δpneu(t)和δnon-pneu(t)处彼此标准化,使得间隔在预设参考点处具有相等的间隔值。 将标准化间隔δpneu(t)和δnon-pneu(t)平均为平均间隔指示器,并且当组合间隔指示符为0时,转换成下一个呼吸阶段。
    • 6. 发明申请
    • PROCESS FOR THE AUTOMATIC CONTROL OF A RESPIRATOR
    • 呼吸器自动控制的过程
    • US20120152249A1
    • 2012-06-21
    • US13187787
    • 2011-07-21
    • Marcus EGERHans-Ullrich HANSMANNTobias GLAWFrank SATTLER
    • Marcus EGERHans-Ullrich HANSMANNTobias GLAWFrank SATTLER
    • A61M16/00
    • A61M16/024A61M2016/0015A61M2230/005A61M2230/10A61M2230/40
    • A process for the automatic control of a respirator with a changeover between phases of respiration (inspiration and expiration), by a control unit checking a breathing activity signal for a threshold criterion. If the threshold criterion is met, a changeover is made and the control unit controls the fan of the respirator such that a pneumatic respiration variable (airway pressure, flow) is brought from an actual value to a preset target value for the new phase of respiration. The control unit further divides the change in the respiration variable, from the actual value to the target value, into a plurality of partial steps and checks the current breathing activity signal for the threshold criterion after each partial step. If this threshold criterion is no longer met, the state of operation of the respirator returns to the state before the last changeover, and otherwise, continues with the next partial step.
    • 一种用于通过控制单元检查呼吸活动信号以进行阈值标准来自动控制具有呼吸阶段(呼吸和呼气)之间切换的呼吸器的过程。 如果满足阈值标准,则进行切换,并且控制单元控制呼吸器的风扇,使得气动呼吸变量(气道压力,流量)从实际值提供给新呼吸阶段的预设目标值 。 控制单元进一步将呼吸变量的变化与实际值分解为多个部分步骤,并且在每个部分步骤之后检查当前呼吸活动信号的阈值标准。 如果不再满足该阈值标准,呼吸器的运行状态返回到最后一次切换前的状态,否则继续下一个部分步骤。
    • 7. 发明申请
    • MEDICAL SENSOR DEVICE
    • 医疗传感器设备
    • US20110028819A1
    • 2011-02-03
    • US12841454
    • 2010-07-22
    • Marcus EGERThomas HANDZSUJHans-Ullrich HANSMANN
    • Marcus EGERThomas HANDZSUJHans-Ullrich HANSMANN
    • A61B5/04
    • A61B5/0492A61B5/0803A61B2562/0219A61B2562/0247
    • Electromyographic and mechanomyographic parameters of a patient are detected accurately with few artifacts in a medical sensor device (11) for a patient. The medical sensor device (11) includes an electrode (12) for detecting an electric voltage on a body surface of the patient, a holding element (10) with preferably at least one transmission means for transmitting or conducting signals or electric currents, at least one mechanical connection means (14) for the detachable mechanical connection of electrode (12) with holding element (10), and at least one electric connection means (15) for the detachable electric connection of electrode (12) with holding element (10). the holding element (10) comprising at least one sensor for detecting at least one medical parameter of the patient.
    • 在用于患者的医疗传感器装置(11)中准确地检测患者的肌电图和肌肉动力学参数,几乎没有伪像。 医疗传感器装置(11)包括用于检测患者身体表面上的电压的电极(12),具有优选至少一个传输装置的保持元件(10),用于至少传输或传导信号或电流 一种用于电极(12)与保持元件(10)的可拆卸机械连接的机械连接装置(14),以及用于将电极(12)与保持元件(10)可拆卸地电连接的至少一个电连接装置(15) 。 保持元件(10)包括用于检测患者的至少一个医学参数的至少一个传感器。