Abstract: A system and apparatus for obtaining physiological data from a patient. The system and apparatus comprising at least one electrode disposed to collect physiological data from the patient and an electrode connection device having a conductive array formed by a plurality of conductive regions and a plurality of nonconductive regions. The conductive regions are suitable to be connected to the at least one electrode. The electrode may be connected to a first conductive region of the electrode communication device and wherein upon movement by the patient or the conductive array, the electrode is connected to a second conductive region of the conductive array.

Abstract: A method for generating a cardiac electrical instability assessment is disclosed herein. The method includes obtaining a short duration T-wave alternans (SDTWA) measurement, obtaining a long duration T-wave alternans (LDTWA) measurement, and obtaining a cardiac electrical instability assessment based on both the SDTWA measurement and the LDTWA measurement.

Abstract: A method and apparatus for the collection of physiological data from a patient is disclosed herein. An electrode assembly comprises an external label identifying an anatomical location and an electrode identifying circuitry that produces a signal indicative of the anatomical location to which the electrode assembly is to be attached. The electrode assembly transmits both the collected physiological signal and the identification signal to a data monitor for collection and processing physiological data.

Abstract: A method and apparatus for the collection of physiological data from a patient is disclosed herein. An electrode assembly comprises an external label identifying an anatomical location and an electrode identifying circuitry that produces a signal indicative of the anatomical location to which the electrode assembly is to be attached. The electrode assembly transmits both the collected physiological signal and the identification signal to a data monitor for collection and processing physiological data.

Abstract: A method of diagnosing a malfunction of a pacing system includes the steps of receiving a biopotential signal, detecting a pacing system malfunction, detecting a cause of the malfunction, and displaying the detected malfunction and detected cause of the malfunction. A pacing system is also disclosed herein. The system includes an electrode array that receives a biopotential signal associated with the pacing system. A malfunction detector applies a malfunction logic to the biopotential signal to identify a pacing system malfunction and applies a morphology logic to the biopotential signal to identify a morphology of the biopotential signal. An output generator receives an indication of the identified pacing system malfunction and the identified cause of the malfunction and creates an output indicative of the identified pacing system malfunction and the identified cause.

Abstract: A data acquisition module for use in monitoring a plurality of physiological signals is disclosed herein. The data acquisition module may include a first signal processing path for biopotential data, a second signal processing path for therapeutic event data, and a processing unit that receives and processes the data from the first and second signal processing paths. The data acquisition module may further compare identified likely therapeutic events in each of a plurality of psychological signals.

Abstract: A data acquisition module for use in monitoring a plurality of physiological signals is disclosed herein. The data acquisition module may include a first signal processing path for biopotential data, a second signal processing path for therapeutic event data, and a processing unit that receives and processes the data from the first and second signal processing paths. The data acquisition module may further compare identified likely therapeutic events in each of a plurality of psychological signals.

Abstract: A method for generating a cardiac electrical instability assesment is disclosed herein. The method includes obtaining a SDTWA measurement, obtaining a LDTWA measurement, and obtaining a cardiac electrical instability assessment based on both the SDTWA measurement and the LDTWA measurement.

Abstract: The present disclosure includes a system and method of detecting LQTS in a patient by comparing a collected set of ECG data from the patient to a plurality of databases of collected ECG data. The plurality of databases will include a database containing previous ECGs from the patient, a known acquired LQTS characteristics database, and a known genetic LQTS characteristics database. Comparing the patients ECG to these databases will facilitate the detection of such occurrences as changes in QT interval from success of ECGs, changes in T-wave morphology, changes in U-wave morphology and can match known genetic patterns of LQTS. The system and method is sensitive to patient gender and ethnicity, as these factors have been shown to effect LQTS, and is furthermore capable of matching a QT duration to a database of drug effects. The system and method is also easily integrated into current ECG management systems and storage devices.

Abstract: A method of diagnosing a malfunction of a pacing system includes the steps of receiving a biopotential signal, detecting a pacing system malfunction, detecting a cause of the malfunction, and displaying the detected malfunction and detected cause of the malfunction. A pacing system is also disclosed herein. The system includes an electrode array that receives a biopotential signal associated with the pacing system. A malfunction detector applies a malfunction logic to the biopotential signal to identify a pacing system malfunction and applies a morphology logic to the biopotential signal to identify a morphology of the biopotential signal. An output generator receives an indication of the identified pacing system malfunction and the identified cause of the malfunction and creates an output indicative of the identified pacing system malfunction and the identified cause.

Abstract: A system for generating a diagnosis is disclosed herein. The system includes a controller, an electrocardiograph connected to the controller, and an ultrasound device connected to the controller. The electrocardiograph is configured to generate a diagnostic electrocardiogram. The controller is configured to generate a diagnosis based on data from the electrocardiograph or the ultrasound device.

Abstract: A data acquisition module for use in monitoring a plurality of physiological signals is disclosed herein. The data acquisition module may include a first signal processing path for biopotential data, a second signal processing path for therapeutic event data, and a processing unit that receives and processes the data from the first and second signal processing paths. The data acquisition module may further compare identified likely therapeutic events in each of a plurality of psychological signals.

Abstract: A system and apparatus for obtaining physiological data from a patient. The system and apparatus comprising at least one electrode disposed to collect physiological data from the patient and an electrode connection device having a conductive array formed by a plurality of conductive regions and a plurality of nonconductive regions. The conductive regions are suitable to be connected to the at least one electrode. The electrode may be connected to a first conductive region of the electrode communication device and wherein upon movement by the patient or the conductive array, the electrode is connected to a second conductive region of the conductive array.

Abstract: A method and apparatus for the collection of physiological data from a patient is disclosed herein. An electrode assembly comprises an external label identifying an anatomical location and an electrode identifying circuitry that produces a signal indicative of the anatomical location to which the electrode assembly is to be attached. The electrode assembly transmits both the collected physiological signal and the identification signal to a data monitor for collection and processing physiological data.

Abstract: A pre-conditioned ECG system and method includes a patient signaling device configured to alert the patient to minimize the patient's activity so that an ECG measurement may be taken, and further alerts the patient when the measurement is completed. The pre-conditioned ECG system and method also includes a pre-set buffer configured to hold a preset length of ECG data, and further configured to hold pre-set ECG parameters such as mean R-R interval, standard deviation of R-R interval, or simple rhythm analysis. The system and method may analyze the current 10 seconds of ECG data when the preset parameters are met or when selected parameters are met.