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1. 发明授权

US07272432B2 Method and apparatus for analyzing a physiological waveform 失效
标题翻译：用于分析生理波形的方法和装置
公开(公告)号：US07272432B2
公开(公告)日：2007-09-18
申请号：US10757174
申请日：2004-01-14
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61B5/04
CPC分类号： A61B5/0428 , A61B5/7207
摘要： A method and apparatus for analyzing a physiological waveform. The apparatus comprising an input terminal for connection to a patient to acquire the physiological waveform from a patient, an instrumentation amplifier connected to the input terminal to filter the physiological waveform, and an analysis module including a processor and software for operating the processor to detect cyclic artifact in the physiological waveform. The method comprising the acts of obtaining the physiological waveform and determining whether there is more than one independent complex rhythm within the digital physiological waveform.
摘要翻译：一种用于分析生理波形的方法和装置。所述装置包括用于连接到患者以从患者获取生理波形的输入端子，连接到输入端以滤波生理波形的仪器放大器，以及包括处理器的分析模块和用于操作处理器以检测周期性生理波形中的神器。该方法包括获得生理波形并确定数字生理波形内是否存在多于一个独立的复杂节奏的动作。

2. 发明授权

US07542955B2 Exercise test interpretation 有权
标题翻译：运动测试解释
公开(公告)号：US07542955B2
公开(公告)日：2009-06-02
申请号：US11372852
申请日：2006-03-10
申请人： Willi Kaiser , Martin Findeis , Brian J. Young
发明人： Willi Kaiser , Martin Findeis , Brian J. Young
IPC分类号： G06N5/02
CPC分类号： A61B5/222 , A61B5/0402 , G06F19/00 , G16H15/00 , G16H50/20
摘要： A system and method for the efficient implementation of a complex exercise test is disclosed. A rule interpreter synthesizes interpretation statements based upon the processing of collected physiological data and user entered data with a series of exercise test interpretation rules. These statements aid a clinician in interpreting exercise test results by identifying detected abnormal or borderline conditions.
摘要翻译：公开了一种用于有效实施复杂运动测试的系统和方法。规则解释器根据收集的生理数据和用户输入数据的处理结合一系列运动测试解释规则来合成解释语句。这些声明帮助临床医生通过识别检测到的异常或边界条件来解释运动测试结果。

3. 发明申请

US20070021815A1 Apparatus and method for obtaining cardiac data 有权
公开(公告)号：US20070021815A1
公开(公告)日：2007-01-25
申请号：US11186738
申请日：2005-07-21
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61N1/00
CPC分类号： A61B5/046 , A61B5/024 , A61B5/6829
摘要： An apparatus and method for obtaining information, such as heart rate or the presence of atrial fibrillation, from electrodes applied to the feet of a subject. A scale having electrodes may be used for this purpose. The signal obtained from the electrodes is digitized and filtered to obtain an electrocardiographic signal exhibiting periodic, sequential, discrete, magnitudinal variations associated with the heartbeats of the subject. The electrocardiographic signal is then analyzed to identify discrete magnitudinal variations useful for obtaining the desired information. In determining the heart rate of the subject, an interval between variations having a desired magnitudinal characteristic may be employed. The absence of such variations is indicative of atrial fibrillation.

4. 发明申请

US20050234362A1 Method and apparatus for displaying alternans data 有权
标题翻译：用于显示交替数据的方法和装置
公开(公告)号：US20050234362A1
公开(公告)日：2005-10-20
申请号：US10824987
申请日：2004-04-15
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61B5/0402 , A61B5/044 , A61B5/0452
CPC分类号： A61B5/044 , A61B5/0452 , A61B5/7445
摘要： Method and apparatus for displaying alternans data of an electrocardiogram signal having a plurality of odd beats and a plurality of even beats. The method can include calculating an odd median complex for at least one of the plurality of odd beats, the odd median complex having a plurality of odd data points; calculating an even median complex for at least one of the plurality of even beats, the even median complex having a plurality of even data points; comparing the plurality of odd data points with the plurality of even data points to generate a plurality of difference data points; assigning each one of the plurality of difference data points a color corresponding to an amplitude; displaying the plurality of difference data points as a difference curve; and displaying a plurality of difference curves in a temporal alignment.
摘要翻译：用于显示具有多个奇数节拍和多个偶数节拍的心电图信号的交替数据的方法和装置。该方法可以包括为多个奇数节拍中的至少一个计算奇数中值复数，奇数中值复数具有多个奇数数据点; 为所述多个偶数节拍中的至少一个计算偶数中值复合，所述偶数中值复数具有多个偶数据点; 将所述多个奇数数据点与所述多个偶数据点进行比较以生成多个差分数据点; 将所述多个差分数据点中的每一个分配给与振幅对应的颜色; 将所述多个差分数据点显示为差分曲线; 以及在时间对准中显示多个差分曲线。

5. 发明授权

US06668189B2 Method and system for measuring T-wave alternans by alignment of alternating median beats to a cubic spline 有权
标题翻译：通过将交替中位数对齐到三次样条来测量T波交替的方法和系统
公开(公告)号：US06668189B2
公开(公告)日：2003-12-23
申请号：US09682698
申请日：2001-10-05
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61B50472
CPC分类号： A61B5/0452
摘要： An electrocardiogram processing technique for measuring T-wave alternans by which the alternating electrocardiogram signals are aligned to a target cubic spline. The target cubic spline is calculated on base of three isoelectric points namely a point before the P-wave, a point before the QRS-complex and a point after the T-wave. The aligned signals may then be further analyzed for variations such as T-wave alternans which are only present in alternating beats and which have diagnostic significance.
摘要翻译：一种心电图处理技术，用于测量交替心电图信号与目标三次样条相对准的T波交替。目标三次样条是基于三个等电点，即P波之前的一个点，QRS波段之前的点和T波之后的一个点来计算的。然后可以对对准的信号进一步分析诸如仅存在于交替搏动中并且具有诊断意义的T波交替的变化。

6. 发明授权

US06263235B1 Electrocardiogram arrangement 有权
标题翻译：心电图安排
公开(公告)号：US06263235B1
公开(公告)日：2001-07-17
申请号：US09421683
申请日：1999-10-20
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61B50402
CPC分类号： A61B5/7221 , A61B5/04288 , A61B5/0452 , A61B5/0468 , A61B5/7203 , A61B5/7264
摘要： The invention relates to an electrocardiogram arrangement having a plurality of lead channels, in which at least two lead channels are assigned an evaluation unit (1, 2, . . . ) which evaluates the ECG quality, classifies the results and locates the QRS complexes. For the QRS complex location, a central logic unit (14) selects that lead channel which has the highest ECG quality as the dominant lead channel. When special events occur in the dominant lead channel, other lead channels are accessed as appropriate.
摘要翻译：本发明涉及一种具有多个引导通道的心电图装置，其中至少两个引导通道被分配有评估单元（1,2），其评估ECG质量，对结果进行分类并定位QRS复合物。对于QRS复合位置，中心逻辑单元（14）选择具有最高ECG质量的导频信道作为主导引导信道。当主导线通道发生特殊事件时，其他引导通道可以适当访问。

7. 发明授权

US06701182B1 Method and apparatus for analyzing a physiological waveform 有权
公开(公告)号：US06701182B1
公开(公告)日：2004-03-02
申请号：US09578297
申请日：2000-05-25
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61B50402
CPC分类号： A61B5/0428 , A61B5/7207
摘要： A method and apparatus for analyzing a physiological waveform. The apparatus comprising an input terminal for connection to a patient to acquire the physiological waveform from a patient, an instrumentation amplifier connected to the input terminal to filter the physiological waveform, and an analysis module including a processor and software for operating the processor to detect cyclic artifact in the physiological waveform. The method comprising the acts of obtaining the physiological waveform and determining whether there is more than one independent complex rhythm within the digital physiological waveform.

8. 发明申请

US20070239647A1 Exercise test interpretation 有权
标题翻译：运动测试解释
公开(公告)号：US20070239647A1
公开(公告)日：2007-10-11
申请号：US11372852
申请日：2006-03-10
申请人： Willi Kaiser , Martin Findeis , Brian Young
发明人： Willi Kaiser , Martin Findeis , Brian Young
IPC分类号： G06N5/02
CPC分类号： A61B5/222 , A61B5/0402 , G06F19/00 , G16H15/00 , G16H50/20
摘要： A system and method for the efficient implementation of a complex exercise test is disclosed. A rule interpreter synthesizes interpretation statements based upon the processing of collected physiological data and user entered data with a series of exercise test interpretation rules. These statements aid a clinician in interpreting exercise test results by identifying detected abnormal or borderline conditions.
摘要翻译：公开了一种用于有效实施复杂运动测试的系统和方法。规则解释器根据收集的生理数据和用户输入数据的处理结合一系列运动测试解释规则来合成解释语句。这些声明帮助临床医生通过识别检测到的异常或边界条件来解释运动测试结果。

9. 发明授权

US07027857B2 Method and system for improved measurement of T-wave alternans 有权
标题翻译：改进T波交替测量的方法和系统
公开(公告)号：US07027857B2
公开(公告)日：2006-04-11
申请号：US10367028
申请日：2003-02-14
申请人： Willi Kaiser , Martin Findeis
发明人： Willi Kaiser , Martin Findeis
IPC分类号： A61B5/04
CPC分类号： A61B5/0452 , A61B5/7207
摘要： A method and system for improved measurement of T-wave alternans in an ECG signal is disclosed. The method and system comprise receiving digitized ECG data including a plurality of alternating consecutive odd and even beats, calculating a variability for at least one odd or even beat, and excluding certain beats from T-wave alternans measurements according to an exclusion procedure.
摘要翻译：公开了用于改善ECG信号中T波交替的测量的方法和系统。所述方法和系统包括接收包括多个交替连续的奇数和偶数节拍的数字化ECG数据，计算至少一个奇数或偶数节奏的可变性，并且根据排除过程从T波交替测量中排除某些节拍。

10. 发明申请

US20110201954A1 METHOD AND SYSTEM FOR PATIENT EVALUATION 审中-公开
标题翻译：患者评估方法与系统
公开(公告)号：US20110201954A1
公开(公告)日：2011-08-18
申请号：US12707072
申请日：2010-02-17
申请人： Willi Kaiser , Martin Findeis , Rolf Band
发明人： Willi Kaiser , Martin Findeis , Rolf Band
IPC分类号： A61B5/0432
CPC分类号： A61B5/0245 , A61B5/0404 , A61B5/044 , A61B5/222 , A61B5/7415
摘要： A method includes obtaining electrocardiograms during exercise tests performed on patients, converting the electrocardiograms to audio files, transferring the audio files to a portable electronic device for playback, and receiving a patient list from the portable electronic device. The patient list includes a list of a group of the patients identified for further investigation based on the playback of the audio files.
摘要翻译：一种方法包括在对患者进行的运动测试期间获得心电图，将心电图转换成音频文件，将音频文件转移到便携式电子设备进行回放，以及从便携式电子设备接收患者列表。患者列表包括基于音频文件的回放识别用于进一步调查的一组患者的列表。

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