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Cardiac Arrhythmia patents



      
           
This page is updated frequently with new Cardiac Arrhythmia-related patent applications. Subscribe to the Cardiac Arrhythmia RSS feed to automatically get the update: related Cardiac RSS feeds. RSS updates for this page: Cardiac Arrhythmia RSS RSS


Heart failure decompensation prediction based on cardiac rhythm

Heart failure decompensation prediction based on cardiac rhythm

Induction of human embryonic stem cell derived cardiac pacemaker or chamber-type cardiomyocytes by manipulation of…

Methods of treating a cardiac arrhythmia by thoracoscopic production of a cox maze iii lesion set

Date/App# patent app List of recent Cardiac Arrhythmia-related patents
11/13/14
20140336718
 Adaptive medium voltage therapy for cardiac arrhythmias patent thumbnailAdaptive medium voltage therapy for cardiac arrhythmias
Aspects of the invention are directed to advanced monitoring and control of medium voltage therapy (mvt) in implantable and external devices. Apparatus and methods are disclosed that facilitate dynamic adjustment of mvt parameter values in response to new and changing circumstances such as the patient's condition before, during, and after administration of mvt.
11/06/14
20140330091
 Heart failure decompensation prediction based on cardiac rhythm patent thumbnailHeart failure decompensation prediction based on cardiac rhythm
Systems and methods of detecting an impending cardiac decompensation of a patient measure an electrocardiogram signal of the patient. An incidence of cardiac arrhythmias is determined from the electrocardiogram signal.
11/06/14
20140329311
 Induction of human embryonic stem cell derived cardiac pacemaker or chamber-type cardiomyocytes by manipulation of neuregulin signaling patent thumbnailInduction of human embryonic stem cell derived cardiac pacemaker or chamber-type cardiomyocytes by manipulation of neuregulin signaling
The present invention is directed to methods of producing cardiomyocytes having a nodal/pacemaker phenotype and cardiomyocytes having an atrial/ventricular phenotype. Isolated populations of nodal/pacemaker and atrial/ventricular cardiomyocytes are also disclosed.
10/23/14
20140316385
 Methods of treating a cardiac arrhythmia by thoracoscopic production of a cox maze iii lesion set patent thumbnailMethods of treating a cardiac arrhythmia by thoracoscopic production of a cox maze iii lesion set
Methods of treating a subject for a cardiac arrhythmia are provided. Aspects of the methods include thoracoscopically producing a cardiac cox maze iii set of lesions in cardiac tissue of the subject in a manner sufficient to treat the subject for the cardiac arrhythmia..
10/02/14
20140296335
 Short acting phenylalkylamine calcium channel blockers and uses thereof patent thumbnailShort acting phenylalkylamine calcium channel blockers and uses thereof
The present invention relates to the use of a pharmaceutically effective amount of an short-acting calcium channel blocking compound to treat ischemic heart conditions, cardiac arrhythmias, hypertensive crisis in an emergency room setting, hypertension before, during, or after surgery, no-reflow phenomenon following reperfusion, and diseases associated with decreased skeletal muscle blood flow. The invention also relates to pharmaceutical compositions formulated for use in such methods and to kits for such methods..
09/18/14
20140277305
 Devices, systems, and methods for managing patient temperature and correcting cardiac arrhythmia patent thumbnailDevices, systems, and methods for managing patient temperature and correcting cardiac arrhythmia
Methods, devices, and systems for temperature management and ventricular defibrillation are disclosed. Methods, devices, and systems for positioning an electrode in the esophagus of a subject and managing the core body temperature of the subject are disclosed.
09/04/14
20140249221
 Tri-salt form of metformin patent thumbnailTri-salt form of metformin
Provided herein are tri-salt compounds comprising a compound having two acidic functional groups and one basic functional groups (e.g., aspartate or glutamate), metformin, and polyunsaturated fatty acids, such as eicosapentaenoate or docosahexaenoate. The salts can be used in the treatment of diabetes, diabetes with concomitant dyslipidemia (e.g., high triglycerides) and diabetes exacerbated cardiovascular complications, such as cardiac arrhythmia, cardiac ischemia, myocardial infarction, cardiomyopathy, and stroke.
08/28/14
20140243641
 Methods and system for real-time cardiac mapping patent thumbnailMethods and system for real-time cardiac mapping
A method and system of electroanatomical mapping comprises bringing a patient's image such as a fluoroscopic image and intracardiac signals into a computer based mapping system. Electroanatomical mapping or superimposing of cardiac electrical activity on fluoroscopic image is provided by placing visual indicators on electrode pairs of various catheters including standard catheters and ablation catheter.
08/14/14
20140227693
 Genetic markers for risk management of atrial fibrillation, atrial flutter, and stroke patent thumbnailGenetic markers for risk management of atrial fibrillation, atrial flutter, and stroke
The invention relates to procedure and methods of determining a susceptibility to cardiac arrhythmia, including atrial fibrillation, atrial flutter and stroke, by assessing the presence or absence of alleles at polymorphic markers found to be associated with atrial fibrillation, atrial flutter and stroke. The invention further relates to kits encompassing reagents for assessing such markers, and diagnostic methods, uses and procedures for utilizing such susceptibility markers..
08/07/14
20140222097
 Apparatus and method for identifying atrial arrhythmia by far-field sensing patent thumbnailApparatus and method for identifying atrial arrhythmia by far-field sensing
In a subcutaneous implantable cardioverter/defibrillator, cardiac arrhythmias are detected to determine necessary therapeutic action. Cardiac signal information is sensed from far field electrodes implanted in a patient.
08/07/14
20140221993
Cardiac ablation devices and methods
Devices and methods provide for ablation of cardiac tissue for treating cardiac arrhythmias such as atrial fibrillation. Although the devices and methods are often used to ablate epicardial tissue in the vicinity of at least one pulmonary vein, various embodiments may be used to ablate other cardiac tissues in other locations on a heart.
08/07/14
20140221845
Determining cardiac arrhythmia from a video of a subject being monitored for cardiac function
What is disclosed is a system and method for processing a time-series signal generated by video images captured of a subject of interest in a non-contact, remote sensing environment such that the existence of a cardiac arrhythmia can be determined for that subject. In one embodiment, a time-series signal generated is received.
07/31/14
20140214104
Systems and methods for leadless pacing and shock therapy
Techniques and systems for monitoring cardiac arrhythmias and delivering electrical stimulation therapy using a subcutaneous implantable cardioverter defibrillator (sicd) and a leadless pacing device (lpd) are described. For example, the sicd may detect a tachyarrhythmia within a first electrical signal from a heart and determine, based on the tachyarrhythmia, to deliver anti-tachyarrhythmia shock therapy to the patient to treat the detected arrhythmia.
07/17/14
20140200183
Treatment of cardiac arrhythmias
Compositions of the invention, including compounds that bind to a receptor for a glucagon-like peptide-1, an incretin, a glucagon-like peptide-1 (glp-1), an exendin, or an agonist, an analog (preferably an agonist analog), a derivative, or a variant of any of aforementioned compounds, are used in the prevention and treatment of arrhythmias associated with cardiac ischemia, cardiac ischemia-perfusion and/or congestive heart failure. The invention relates to both the method and compositions for such treatment..
07/03/14
20140187895
Delivery system for delivering a medical device to a location within a patient's body
Devices, systems and methods are provided for deployment of one or more functional devices, such as therapeutic and/or diagnostic medical devices and/or positioning devices, at various locations relative to a defined operative path. The devices, systems, and methods can include a guide system and a positioning element.
06/12/14
20140163343
Apparatus, system, and method for monitoring physiological signs
An apparatus, system, and method monitors the motion, breathing, heart rate and sleep state of subjects, e.g., humans, in a convenient, non-invasive/non-contact, and low-cost fashion. More particularly, the motion, breathing, and heart rate signals are obtained through processing applied to a raw signal obtained in a non-contact fashion, typically using a radio-frequency sensor.
06/12/14
20140162970
Treating cardiac arrhythmias, heart failure, peripheral artery disease and stroke with cyclopentyl-triazolo-pyrimidine or derivative thereof
The present invention relates to new methods for treating and/or preventing cardiac arrhythmias, heart failure, stroke and/or peripheral artery disease by administering a composition comprising triazolopyrimidine, or derivative or metabolite thereof. In particular, the present invention relates to methods for treating cardiac arrhythmias, heart failure, stroke and/or peripheral artery disease by administering cyclopentyl-triazolopyrimidine..
06/05/14
20140155885
Cardiac ablation devices and methods
Devices and methods provide for ablation of cardiac tissue for treating cardiac arrhythmias such as atrial fibrillation. The devices and methods are used to ablate epicardial tissue in the vicinity of the pulmonary veins, and other locations on a heart.
05/01/14
20140122048
System and method for personalized cardiac arrhythmia risk assessment by simulating arrhythmia inducibility
A method of determining a likelihood of an occurrence of a cardiac arrhythmia in a patient includes receiving three-dimensional imaging data of said patient's heart, constructing a whole-heart model for simulating at least one of electrophysiological activity or electromechanical activity of the patient's heart using the three-dimensional imaging data, simulating a response of the patient's heart to each of a plurality of stimulations to a corresponding plurality of different locations within the patient's heart using the whole-heart model, classifying each simulation outcome for each stimulation as one of a normal heart rhythm or a cardiac arrhythmia, calculating a likelihood index based on results of the classifying, and determining the likelihood of the occurrence of the cardiac arrhythmia in the patient based on the likelihood index. Software and data processing systems that implement the above methods are also provided..
04/24/14
20140114167
Patient-readable portable cardiac monitor
Systems and devices to gather data from a subject's heart, analyze said data to determine whether the subject is experiencing cardiac arrhythmia, and display results of said determining. Use, and display of cardiac condition information, are preferably simple and unambiguous to untrained users..
04/24/14
20140113008
Assessment of iron deposition post myocardial infarction as a marker of myocardial hemorrhage
The invention is directed to methods for diagnosing reperfusion/non-reperfusion hemorrhage and predicting cardiac arrhythmias and sudden cardiac death in subjects comprising using imaging techniques to detect regional iron oxide deposition. The invention also provides treatment methods for subject at increased risk of sudden cardiac death..
04/17/14
20140107513
Internet-based system for evaluating ecg waveforms to estimate the degree of coronary blockage
The present invention provides an improved, internet-based system that seamlessly collects cardiovascular data from a patient before, during, and after a procedure for ep or an id. During an ep procedure, the system collects information describing the patient's response to pes and the ablation process, ecg waveforms and their various features, hr and other vital signs, hr variability, cardiac arrhythmias, patient demographics, and patient outcomes.
04/17/14
20140107512
Cardio mapping system and method for cardio mapping
A method and system for determining the mechanism of cardiac arrhythmia in a patient is disclosed. The method basically entails measuring the impedance of cardiac tissue in a portion of the patient's heart using a catheter during an episode of supraventricular tachycardia to produce an iso-impedance map of that cardiac tissue on a video display and analyzing the pattern of the iso-impedance map to differentiate focal arrhythmia caused by a circumscribed region of focal firing and reentrant arrhythmia caused by a macroreentrant circuit.
04/17/14
20140107511
Internet-based system for evaluating ecg waveforms to determine the presence of p-mitrale and p-pulmonale
The present invention provides an improved, internet-based system that seamlessly collects cardiovascular data from a patient before, during, and after a procedure for ep or an id. During an ep procedure, the system collects information describing the patient's response to pes and the ablation process, ecg waveforms and their various features, hr and other vital signs, hr variability, cardiac arrhythmias, patient demographics, and patient outcomes.
04/17/14
20140107509
Internet-based system for collecting and analyzing data before, during, and after a cardiovascular procedure
The present invention provides an improved, internet-based system that seamlessly collects cardiovascular data from a patient before, during, and after a procedure for ep or an id. During an ep procedure, the system collects information describing the patient's response to pes and the ablation process, ecg waveforms and their various features, hr and other vital signs, hr variability, cardiac arrhythmias, patient demographics, and patient outcomes.
03/27/14
20140087460
Induction of human embryonic stem cell derived cardiac pacemaker or chamber-type cardiomyocytes by manipulation of neuregulin signaling
The present invention is directed to methods of producing cardiomyocytes having a nodal/pacemaker phenotype and cardiomyocytes having an atrial/ventricular phenotype. Isolated populations of nodal/pacemaker and atrial/ventricular cardiomyocytes are also disclosed.
02/27/14
20140058246
System and methods for real-time cardiac mapping
A method and system of electroanatomical mapping comprises bringing a patient's image such as a fluoroscopic image and intracardiac signals into a computer based mapping system. Electroanatomical mapping or superimposing of cardiac electrical activity on fluoroscopic image is provided by placing visual indicators on electrode pairs of various catheters including standard catheters and ablation catheter.
02/06/14
20140039594
External defibrillator
A variety of arrangements and methods relating to a defibrillator are described. In one aspect of the invention, a defibrillator includes two paddles that each include a defibrillator electrode covered in a protective housing.
02/06/14
20140039593
External defibrillator
A variety of arrangements and methods relating to a defibrillator are described. In one aspect of the invention, a defibrillator includes two paddles that each include a defibrillator electrode covered in a protective housing.
02/06/14
20140039488
Cardiac ablation devices and methods
Devices and methods provide for ablation of cardiac tissue for treating cardiac arrhythmias such as atrial fibrillation. Although the devices and methods are often be used to ablate epicardial tissue in the vicinity of at least one pulmonary vein, various embodiments may be used to ablate other cardiac tissues in other locations on a heart.
01/23/14
20140022250
System and method for patient specific planning and guidance of ablative procedures for cardiac arrhythmias
A method and system for patient-specific planning and guidance of an ablation procedure for cardiac arrhythmia is disclosed. A patient-specific anatomical heart model is generated based on pre-operative cardiac image data.
01/16/14
20140018419
Tri-salt form of metformin
Provided herein are tri-salt compounds comprising a compound having two acidic functional groups and one basic functional groups (e.g., aspartate or glutamate), metformin, and polyunsaturated fatty acids, such as eicosapentaenoate or docosahexaenoate. The salts can be used in the treatment of diabetes, diabetes with concomitant dyslipidemia (e.g., high triglycerides) and diabetes exacerbated cardiovascular complications, such as cardiac arrhythmia, cardiac ischemia, myocardial infarction, cardiomyopathy, and stroke.
01/09/14
20140012254
Cardiac treatment devices and methods
Devices and methods provide for ablation of cardiac tissue for treating cardiac arrhythmias such as atrial fibrillation. Although the devices and methods are often be used to ablate epicardial tissue in the vicinity of at least one pulmonary vein, various embodiments may be used to ablate other cardiac tissues in other locations on a heart.
01/09/14
20140011814
Diamine and meglumine salt forms of fatty acids
Provided herein are diamine salts of eicosapentaenoic acid and docosahexaenoic acid, processes for the preparation of such compounds, pharmaceutical compositions comprising such compounds, and the uses of such compounds as agents for treating dyslipidemia, cardiovascular diseases such as cardiac arrhythmia, cardiac ischemia, myocardial infarction, cardiomyopathy, and stroke and obesity.. .
01/02/14
20140005734
Adaptive medium voltage therapy for cardiac arrhythmias
Aspects of the invention are directed to advanced monitoring and control of medium voltage therapy (mvt) in implantable and external devices. Apparatus and methods are disclosed that facilitate dynamic adjustment of mvt parameter values in response to new and changing circumstances such as the patient's condition before, during, and after administration of mvt.
12/26/13
20130345569
Determining cardiac arrhythmia from a video of a subject being monitored for cardiac function
What is disclosed is a system and method for processing a time-series signal generated by video images captured of a subject of interest in a non-contact, remote sensing environment such that the existence of a cardiac arrhythmia can be determined for that subject. In one embodiment, a time-series signal generated is received.
12/12/13
20130330378
Anisotropic biological pacemakers and av bypasses
The present invention provides biological pacemakers or av-node bypasses the biological pacemakers or av-node bypasses of the invention are useful for the treatment of, inter alia, cardiac arrhythmias and av-node conduction defects.. .
12/05/13
20130325078
Medical monitoring and treatment device with external pacing
A non-invasive bodily-attached ambulatory medical monitoring and treatment device with pacing is provided. The noninvasive ambulatory pacing device includes a battery, at least one therapy electrode coupled to the battery, a memory storing information indicative of a patient's cardiac activity, and at least one processor coupled to the memory and the at least one therapy electrode.
11/28/13
20130316013
Compositions for preventing cardiac arrhythmia
Disclosed herein are compositions and methods for treating or preventing a cardiac arrhythmia in a subject.. .
11/21/13
20130310351
Treating long qt syndrome
This document relates to compounds useful for treating cardiac arrhythmias, for example, long qt syndrome. Also provided herein are methods and materials for using such compounds to shorten myocardial repolarization time in a patient..
11/14/13
20130304047
Ablation targeting nerves in or near the inferior vena cava and/or abdominal aorta for treatment of hypertension
A method for the treatment of a patient for the purpose of lowering blood pressure and/or treating other medical conditions such as cardiac arrhythmias. A catheter having an ablation element is placed inside the body of a patient and is directed to a targeted location either on in the abdominal aorta where the right or left renal arteries branch from the aorta at or near the superior junction or ostia or on the inside of the inferior vena cava near the junction with the right renal vein or in the left renal vein at a position spatially near where the left renal artery branches from the abdominal aorta.
11/07/13
20130296852
Devices, systems, and methods for treating cardiac arrhythmias
Medical devices are described for performing mapping, ablating, and/or pacing procedures on one or more layers of the cardiac wall via an epicardial approach in a minimally invasive (e.g., orthoscopic) surgical procedure. One of the medical devices described includes a main support member and one or more secondary support members extending outwardly from the main support member having electrodes configured to receive electrical impulses.
10/17/13
20130274822
Sensing vector selection in a cardiac stimulus device with postural assessment
Methods, implantable medical devices and systems configured to perform analysis of captured signals from implanted electrodes to identify cardiac arrhythmias. In an illustrative embodiment, signals captured from two or more sensing vectors are analyzed, where the signals are captured with a patient in at least first and second body positions.
10/17/13
20130274624
Method and apparatus for automatic arrhythmia classification with confidence estimation
An arrhythmia classification system receives cardiac data from an implantable medical device, performs automatic adjudication of each cardiac arrhythmia episode indicated by the cardiac data, and generates episode data representative of information associated with the episode. The episode data include at least an episode classification resulting from the automatic adjudication of the episode and a confidence level in the episode classification.


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Cardiac Arrhythmia topics: Arrhythmia, Cardiac Arrhythmia, Arrhythmias, Cardiac Arrhythmias, Fibrillation, Medical Device, Implantable Medical Device, Epinephrine, Ventricular, Tachycardia, Atrial Fibrillation, Atrial Fib, Electrical Signal, Sleep Apnea, Rheumatoid Arthritis

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This listing is a sample listing of patent applications related to Cardiac Arrhythmia for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Cardiac Arrhythmia with additional patents listed. Browse our RSS directory or Search for other possible listings.
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