Inventor
Krzysztof Z. Siejko
Inventor
Maple Grove, MN, US
Overview
Patents· 134 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Nprimary
A61NElectrotherapy43%
A61BDiagnosis40%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data10%
A61MDevices for introducing media into, or onto, the body3%
G06FElectric digital data processing3%
A61FFilters implantable into blood vessels0%
G01CMeasuring distances, levels or bearings0%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes0%
PatentTitleYear
11,089,958Systems and methods for managing patient-triggered episodes202111,071,870Methods and systems for detecting atrial contraction timing fiducials and determining a cardiac interval from a ventricularly implanted leadless cardiac pacemaker202111,052,258Methods and systems for detecting atrial contraction timing fiducials within a search window from a ventricularly implanted leadless cardiac pacemaker202110,893,813Heart failure management202110,888,238Automatic determination and selection of filtering in a cardiac rhythm management device202110,849,524Multimode rate and rhythm analysis calculation for cardiac signal quality analysis202010,780,278Integrated multi-device cardiac resynchronization therapy using P-wave to pace timing202010,758,724Implantable medical device delivery system with integrated sensor202010,744,334Systems and methods for arrhythmia detection202010,729,909Adaptive sampling of heart sounds202010,687,728Learning techniques for cardiac arrhythmia detection202010,646,131Brady pause detection for implantable cardiac monitors202010,512,784Cardiac therapy system using subcutaneously sensed P-waves for resynchronization pacing management201910,463,305Multi-device cardiac resynchronization therapy with timing enhancements201910,456,049Multi-sensor strategy for heart failure patient management201910,426,405Methods and devices combining multiple cardiac rate measurements with activation and arrhythmia analysis correction201910,413,733Implantable medical device with gyroscope201910,362,948Multi-vector sensing in cardiac devices with detection combinations201910,321,834Multi-vector sensing in cardiac devices using a hybrid approach201910,311,533Method and system to enable physician labels on a remote server and use labels to verify and improve algorithm results201910,299,688Multi-vector sensing in cardiac devices with signal combinations201910,264,989Signal quality monitoring for multiple sense vectors in cardiac devices201910,194,816Reducing false positives in detection of potential cardiac pauses201910,195,443Systems and methods for ranking and selection of pacing vectors201910,149,627Automatic determination and selection of filtering in a cardiac rhythm management device201810,124,174Ambulatory phrenic nerve stimulation detection201810,123,742Methods and devices combining multiple cardiac rate measurements with interval correction and arrhythmia decision bypass201810,052,488Refractory and blanking intervals in the context of multi-site left ventricular pacing201810,016,143Peak selection for self correlation analysis of cardiac rate in an implantable medical device20189,993,171Automated screening methods and apparatuses for implantable medical devices20189,924,877'Heart failure management'20189,895,071'Cardiac rate tracking in an implantable medical device'20189,827,427User interface system for use with multipolar pacing leads20179,788,742'Impedance waveform monitoring for heart beat confirmation'20179,700,726'Adaptive sampling of heart sounds'20179,668,713'Third heart sound activity index for heart failure monitoring'20179,669,218'Heart failure management'20179,649,498'System and method for selection of pacing vectors'20179,629,565'Peak selection for self correlation analysis of cardiac rate in an implantable medical devices'20179,622,665'Multi-sensor strategy for heart failure patient management'20179,451,893'Calculation of self-correlation in an implantable cardiac device'20169,451,892'Cardiac rate tracking in an implantable medical device'20169,421,383'Ambulatory phrenic nerve stimulation detection'20169,403,017'Managing preload reserve by tracking the ventricular operating point with heart sounds'20169,393,426'Systems and methods for ranking and selection of pacing vectors'20169,364,193'Heart sound tracking system and method'20169,295,843'Automatic pacing configuration switcher'20169,272,151'Adaptive phrenic nerve stimulation detection'20169,242,105'Controlled titration of neurostimulation therapy'20169,211,415'Phrenic nerve stimulation detection with posture sensing'20159,161,698'Multi-sensor strategy for heart failure patient management'20159,149,641'Left ventricular pacing protection in the context of multi-site left ventricular pacing'20159,138,585'User interface system for use with multipolar pacing leads'20159,049,981'Heart sound tracking system and method'20159,022,930'Inter-relation between within-patient decompensation detection algorithm and between-patient stratifier to manage HF patients in a more efficient manner'20158,996,107'Heart failure management'20158,972,008'System and method for systolic interval analysis'20158,965,507'System and method for selection of pacing vectors'20158,951,205'Method and apparatus for detecting atrial filling pressure'20158,934,970'Physiological vibration detection in an implanted medical device'20158,897,874'Biventricular-triggered pacing in the context of multi-site left ventricular pacing'20148,886,313'Systems and methods for ranking and selection of pacing vectors'20148,862,226'Remote sensing in an implantable medical device'20148,845,544'Sensing rate of change of pressure in the left ventricle with an implanted device'20148,840,563'Third heart sound activity index for heart failure monitoring'20148,838,240'Hemodynamic status assessment during tachycardia'20148,827,919'Method and apparatus for third heart sound detection'20148,805,493'Monitoring of chronobiological rhythms for disease and drug management using one or more implantable device'20148,768,718'Between-patient comparisons for risk stratification of future heart failure decompensation'20148,758,260'Ischemia detection using a heart sound sensor'20148,738,119'Multi-sensor strategy for heart failure patient management'20148,738,111'Cardiac contraction detection using information indicative of lead motion'20148,725,250'Controlled titration of neurostimulation therapy'20148,700,149'Estimating acute response to cardiac resynchronization therapy'20148,649,853'Cardiac function monitor using information indicative of lead motion'20148,636,669'Method and apparatus for monitoring of diastolic hemodynamics'20148,632,470'Assessment of pulmonary vascular resistance via pulmonary artery pressure'20148,626,281'Remote sensing in an implantable medical device'20148,620,427'Heart failure management'20138,612,000'Left ventricular pacing protection in the context of multi-site left ventricular pacing'20138,611,999'Refractory and blanking intervals in the context of multi-site left ventricular pacing'20138,600,501'Biventricular-triggered pacing in the context of multi-site left ventricular pacing'20138,588,906'Physiological vibration detection in an implanted medical device'20138,579,828'Managing preload reserve by tracking the ventricular operating point with heart sounds'20138,535,235'Sensing rate of change of pressure in the left ventricle with an implanted device'20138,538,522'Left ventricle-only and right ventricular safety pacing in the context of multi-site left ventricular pacing'20138,532,770'Cardiac mechanical vibration monitor using information indicative of lead motion'20138,500,650'Third heart sound activity index for heart failure monitoring'20138,478,392'Rhythm discrimination using information indicative of lead motion'20138,403,860'Method and apparatus for detecting atrial filling pressure'20138,401,636'Monitoring of chronobiological rhythms for disease and drug management using one or more implantable device'20138,364,263'System and method for systolic interval analysis'20138,346,360'Heart failure management system'20138,332,034'Heart sound tracking system and method'20128,319,648'System and method for detection of HF decompensation based on signs and symptoms'20128,317,717'Method and apparatus for third heart sound detection'20128,301,267'Method and apparatus for sensing mechanical energy of an implantable lead'20128,285,373'Remote sensing in an implantable medical device'20128,277,389'Sensing rate of change of pressure in the left ventricle with an implanted device'20128,257,271'Physiological event detection systems and methods'20128,229,557'Estimating acute response to cardiac resynchronization therapy'20128,211,033'Third heart sound activity index for heart failure monitoring'20128,195,290'Controlled titration of neurostimulation therapy'20128,162,844'Managing preload reserve by tracking the ventricular operating point with heart sounds'20128,108,034'Systems and methods for valvular regurgitation detection'20128,096,954'Adaptive sampling of heart sounds'20128,048,001'Method and apparatus for detecting atrial filling pressure'20118,034,000'Ischemia detection using a heart sound sensor'20118,012,098'Determining a patient\'s posture from mechanical vibrations of the heart'20118,007,442'Sensing rate of change of pressure in the left ventricle with an implanted device'20118,005,540'Monitoring of chronobiological rhythms for disease and drug management using one or more implantable device'20118,005,543'Heart failure management system'20117,972,275'Method and apparatus for monitoring of diastolic hemodynamics'20117,963,926'Trending of systolic murmur intensity for monitoring cardiac disease with implantable device'20117,951,087'Method for correction of posture dependence on heart sounds'20117,930,019'Method and apparatus for phonocardiographic image acquisition and presentation'20117,922,669'Ischemia detection using a heart sound sensor'20117,853,327'Heart sound tracking system and method'20107,844,334'Dual-use sensor for rate responsive pacing and heart sound monitoring'20107,801,604'Controlled titration of neurostimulation therapy'20107,787,946'Patient monitoring, diagnosis, and/or therapy systems and methods'20107,764,996'Monitoring of chronobiological rhythms for disease and drug management using one or more implantable device'20107,713,213'Physiological event detection systems and methods'20107,670,298'Sensing rate of change of pressure in the left ventricle with an implanted device'20107,662,104'Method for correction of posture dependence on heart sounds'20107,585,279'Managing preload reserve by tracking the ventricular operating point with heart sounds'20097,559,901'Determining a patient\'s posture from mechanical vibrations of the heart'20097,431,699'Method and apparatus for third heart sound detection'20087,424,321'Systems and methods for multi-axis cardiac vibration measurements'20087,404,802'Trending of systolic murmur intensity for monitoring cardiac disease with implantable device'20087,260,429'Method and apparatus for phonocardiographic image acquisition and presentation'20077,248,923'Dual-use sensor for rate responsive pacing and heart sound monitoring'20077,123,962'Phonocardiographic image-based atrioventricular delay optimization'20067,115,096'Third heart sound activity index for heart failure monitoring'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2021Patents assigned to CARDIAC PACEMAKERS INC (127)· patent assignee history
2006–2021Based in Maple Grove, MN, US· patent location history
2012–2019Patents assigned to SIEJKO KRZYSZTOF Z (40)· patent assignee history
2012–2019Patents assigned to CARLSON GERRARD M (18)· patent assignee history
2012–2017Patents assigned to PATANGAY ABHILASH (11)· patent assignee history
2012–2019Patents assigned to SWEENEY ROBERT J (10)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CARDIAC PACEMAKERS INC | 127 | 2006–2021 |
| SIEJKO KRZYSZTOF Zself | 40 | 2012–2019 |
| CARLSON GERRARD M | 18 | 2012–2019 |
| PATANGAY ABHILASH | 11 | 2012–2017 |
| SWEENEY ROBERT J | 10 | 2012–2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Maple Grove, Minnesota, US | 134 | 2006–2021 |