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Apparatus and method for providing a data signal indicative of muscle activity related to a patient's inspiratory respiratory effort and a data signal indicative of muscle activity related to the patient's expiratory respiratory effort
Apparatus and method for providing a data signal indicative of muscle activity related to a patient's inspiratory respiratory effort and a data signal indicative of muscle activity related to the patient's expiratory respiratory effort
The present invention relates to an apparatus for providing at least a first data signal and a second data signal, wherein the first data signal is indicative of at least one muscle activity related to a patient's inspiratory breathing effort, and the second data signal is , Showing at least one muscle activity related to the patient's expiratory breathing effort, and these data signals are generated from EMG signals detected using a surface muscle motion recording sensor. The apparatus further comprises a calculation unit, which further determines at least one of the electromyographic signals or at least one of the demixing signals so as to identify respiratory phase information based on the respiratory signals. Are further configured to assign signals to the patient's inspiratory respiratory activity as well as expiratory respiratory activity in relation to respiratory phase information.
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