A61B5/271

ELECTRONIC DEVICE FOR MEASURING ELECTROCARDIOGRAM AND OPERATION METHOD IN ELECTRONIC DEVICE
20230122036 · 2023-04-20 ·

An electronic device and method are disclosed herein. The electronic device includes a memory, an electrode module including at least four electrodes respectively connectable to a human body, and at least one processor. The processor implements the method, including: when the at least four electrodes are connected to designated connection points on the human body, obtain contact impedance values from the at least four electrodes, set electrode combination information for respectively connecting the at least four electrodes with the designated connection points, based on the obtained contact impedance values, and store the set electrode combination information in the memory, and measure an electrocardiogram (ECG) based on signals received from the electrode module while the at least four electrodes are respectively reconnected to the designated connection points, based on the stored electrode combination information.

ELECTRONIC DEVICE FOR MEASURING ELECTROCARDIOGRAM AND OPERATION METHOD IN ELECTRONIC DEVICE
20230122036 · 2023-04-20 ·

An electronic device and method are disclosed herein. The electronic device includes a memory, an electrode module including at least four electrodes respectively connectable to a human body, and at least one processor. The processor implements the method, including: when the at least four electrodes are connected to designated connection points on the human body, obtain contact impedance values from the at least four electrodes, set electrode combination information for respectively connecting the at least four electrodes with the designated connection points, based on the obtained contact impedance values, and store the set electrode combination information in the memory, and measure an electrocardiogram (ECG) based on signals received from the electrode module while the at least four electrodes are respectively reconnected to the designated connection points, based on the stored electrode combination information.

ELECTRODE CONVERSION SYSTEM AND APPARATUS
20220322989 · 2022-10-13 ·

An exemplary apparatus for operating with an electroencephalograms apparatus can be provided, which can include, for example a flexible conductor disposed in a shape of a coil, an electrode disposed on a first end of the flexible conductor, and a coupling configuration disposed on a second end of the flexible conductor, where the coupling configuration can be designed to couple the flexible conductor to the electroencephalograms apparatus. The flexible conductor can be stretchable.

System and a method for using a novel electrocardiographic screening algorithm for reduced left ventricular ejection fraction
11627906 · 2023-04-18 · ·

A system and a method for identifying a patient with a threshold number of distinct ECG abnormalities. The system and the method include an ECG monitoring device; a server; a database; a network; a memory containing machine readable medium comprising a machine executable code having stored thereon instructions for identifying patients with a threshold number of distinct ECG abnormalities; and a processor coupled to the memory, the processor configured to execute the machine executable code to cause the processor to: receive an ECG data output from the ECG monitoring device; process the ECG data output to identify abnormalities in the ECG data; and analyze the abnormalities in the ECG data in order to output an indication of whether the patient has depressed LVEF, wherein the ECG monitoring device, the server, the database, the memory, and the processor are coupled to the network via communication links.

System and a method for using a novel electrocardiographic screening algorithm for reduced left ventricular ejection fraction
11627906 · 2023-04-18 · ·

A system and a method for identifying a patient with a threshold number of distinct ECG abnormalities. The system and the method include an ECG monitoring device; a server; a database; a network; a memory containing machine readable medium comprising a machine executable code having stored thereon instructions for identifying patients with a threshold number of distinct ECG abnormalities; and a processor coupled to the memory, the processor configured to execute the machine executable code to cause the processor to: receive an ECG data output from the ECG monitoring device; process the ECG data output to identify abnormalities in the ECG data; and analyze the abnormalities in the ECG data in order to output an indication of whether the patient has depressed LVEF, wherein the ECG monitoring device, the server, the database, the memory, and the processor are coupled to the network via communication links.

Efficient fetal-maternal ECG signal separation from two maternal abdominal leads via diffusion-based channel selection

In some embodiments, techniques capable of obtaining high-quality fetal ECG (fECG) information using as few as two composite (maternal and fetal) maternal abdominal ECG (aECG) signals to derive the fetal ECG information are provided. In some embodiments, maternal ECG information and fetal ECG information are both obtained from the aECG signals, and are either presented or stored. The techniques may use novel proposed diffusion-based channel selection criteria. To validate the proposed techniques, analysis results of two publicly available databases are described, and compared with other available techniques in the literature.

Efficient fetal-maternal ECG signal separation from two maternal abdominal leads via diffusion-based channel selection

In some embodiments, techniques capable of obtaining high-quality fetal ECG (fECG) information using as few as two composite (maternal and fetal) maternal abdominal ECG (aECG) signals to derive the fetal ECG information are provided. In some embodiments, maternal ECG information and fetal ECG information are both obtained from the aECG signals, and are either presented or stored. The techniques may use novel proposed diffusion-based channel selection criteria. To validate the proposed techniques, analysis results of two publicly available databases are described, and compared with other available techniques in the literature.

Apparatus for Prevention of Apnea

The present invention relates to an automated stimulation device for inducing a tactile inter-stimulus onset asynchrony (ISOA) effect in a subject suffering from apnea, bradycardia and/or hypoxia, the device comprising at least two actuators configured for contacting a body portion of the subject, and interspaced for producing an apparent tactile movement in the subject upon sequential induction of actuation, wherein the duration of the actuations and the overlap in actuation time between the at least two actuators is controlled to attain an inter stimulus onset asynchrony (ISOA).

SYSTEMS AND METHODS FOR MEASURING ECG DATA AND RESPIRATORY DATA FOR A PATIENT

A system for measuring ECG data and respiratory data for a patient. The system includes at least four ECG wires configured to communicate a first set of cardiac electrical activity from the patient. A respiratory wire distinct from the at least four ECG wires is configured to communicate respiratory electrical activity from the patient. An electronics device is electrically coupled to the at least four ECG wires and to the respiratory wire. The electronics device is configured to measure the ECG data based on the first set of cardiac electrical activity from the at least four ECG wires, and to measure the respiratory data based on the respiratory electrical activity from the respiratory wire.

TWELVE-LEAD ELECTROCARDIOGRAM USING ELECTRODES COUPLED BY A SINGLE CABLE

Embodiments of the present disclosure provide an ECG monitoring device that comprises a housing cable comprising a plurality of signal cables positioned therein and a set of electrodes positioned along the housing cable. Each of the set of electrodes may contact a particular location of a user without requiring any muscular activity of the user when the ECG monitoring device is connected to the user. The ECG monitoring device may further comprise a computing device positioned along the housing cable and operatively coupled to each of the four or more electrodes via a respective signal cable of the plurality of signal cables. The computing device may comprise a memory and a processing device operatively coupled to the memory, the processing device to perform, using the four or more electrodes, an electrocardiogram (ECG) of the user.