JP5281570B2 - カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング - Google Patents
カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング Download PDFInfo
- Publication number
- JP5281570B2 JP5281570B2 JP2009515586A JP2009515586A JP5281570B2 JP 5281570 B2 JP5281570 B2 JP 5281570B2 JP 2009515586 A JP2009515586 A JP 2009515586A JP 2009515586 A JP2009515586 A JP 2009515586A JP 5281570 B2 JP5281570 B2 JP 5281570B2
- Authority
- JP
- Japan
- Prior art keywords
- catheter
- endocardial surface
- physiological information
- locations
- endocardial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000747 cardiac effect Effects 0.000 title claims description 38
- 238000013507 mapping Methods 0.000 title description 58
- 230000033001 locomotion Effects 0.000 title description 12
- 230000010354 integration Effects 0.000 title description 3
- 238000000034 method Methods 0.000 claims description 228
- 230000006870 function Effects 0.000 claims description 85
- 210000002216 heart Anatomy 0.000 claims description 83
- 238000005259 measurement Methods 0.000 claims description 46
- 230000009466 transformation Effects 0.000 claims description 46
- 238000012545 processing Methods 0.000 claims description 44
- 210000005242 cardiac chamber Anatomy 0.000 claims description 41
- 230000000694 effects Effects 0.000 claims description 39
- 230000004913 activation Effects 0.000 claims description 38
- 238000004364 calculation method Methods 0.000 claims description 33
- 230000008569 process Effects 0.000 claims description 28
- 210000001174 endocardium Anatomy 0.000 claims description 20
- 238000011282 treatment Methods 0.000 claims description 19
- 230000004044 response Effects 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 description 52
- 238000001994 activation Methods 0.000 description 36
- 239000013598 vector Substances 0.000 description 25
- 206010003119 arrhythmia Diseases 0.000 description 23
- 230000006793 arrhythmia Effects 0.000 description 22
- 239000002131 composite material Substances 0.000 description 21
- 238000012805 post-processing Methods 0.000 description 21
- 230000004807 localization Effects 0.000 description 18
- 238000003860 storage Methods 0.000 description 17
- 239000000243 solution Substances 0.000 description 16
- 238000002565 electrocardiography Methods 0.000 description 14
- 230000011218 segmentation Effects 0.000 description 13
- 238000006243 chemical reaction Methods 0.000 description 12
- 210000004027 cell Anatomy 0.000 description 10
- 238000002604 ultrasonography Methods 0.000 description 10
- 230000006399 behavior Effects 0.000 description 9
- 238000004422 calculation algorithm Methods 0.000 description 9
- 230000008859 change Effects 0.000 description 9
- 239000008280 blood Substances 0.000 description 8
- 210000004369 blood Anatomy 0.000 description 8
- 238000002594 fluoroscopy Methods 0.000 description 8
- 230000000737 periodic effect Effects 0.000 description 8
- 210000001519 tissue Anatomy 0.000 description 8
- 210000003484 anatomy Anatomy 0.000 description 7
- 230000008901 benefit Effects 0.000 description 7
- 238000004590 computer program Methods 0.000 description 7
- 230000003750 conditioning effect Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 7
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 238000002360 preparation method Methods 0.000 description 7
- 238000002679 ablation Methods 0.000 description 6
- 239000003550 marker Substances 0.000 description 6
- 230000036961 partial effect Effects 0.000 description 6
- 230000002861 ventricular Effects 0.000 description 6
- 238000012935 Averaging Methods 0.000 description 5
- 230000002238 attenuated effect Effects 0.000 description 5
- 230000001413 cellular effect Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 5
- 238000009826 distribution Methods 0.000 description 5
- 238000003384 imaging method Methods 0.000 description 5
- 238000002595 magnetic resonance imaging Methods 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000002093 peripheral effect Effects 0.000 description 5
- 238000004611 spectroscopical analysis Methods 0.000 description 5
- 230000002123 temporal effect Effects 0.000 description 5
- 238000002560 therapeutic procedure Methods 0.000 description 5
- 238000000844 transformation Methods 0.000 description 5
- 210000001367 artery Anatomy 0.000 description 4
- 230000001746 atrial effect Effects 0.000 description 4
- 206010061592 cardiac fibrillation Diseases 0.000 description 4
- 210000003748 coronary sinus Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000005684 electric field Effects 0.000 description 4
- 238000004070 electrodeposition Methods 0.000 description 4
- 230000002600 fibrillogenic effect Effects 0.000 description 4
- 108090000623 proteins and genes Proteins 0.000 description 4
- 238000000638 solvent extraction Methods 0.000 description 4
- 210000003462 vein Anatomy 0.000 description 4
- 206010019280 Heart failures Diseases 0.000 description 3
- 206010061216 Infarction Diseases 0.000 description 3
- 238000013459 approach Methods 0.000 description 3
- 239000003181 biological factor Substances 0.000 description 3
- 238000002659 cell therapy Methods 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000002872 contrast media Substances 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 230000007574 infarction Effects 0.000 description 3
- 229940054107 isochron Drugs 0.000 description 3
- MOYKHGMNXAOIAT-JGWLITMVSA-N isosorbide dinitrate Chemical compound [O-][N+](=O)O[C@H]1CO[C@@H]2[C@H](O[N+](=O)[O-])CO[C@@H]21 MOYKHGMNXAOIAT-JGWLITMVSA-N 0.000 description 3
- 239000012528 membrane Substances 0.000 description 3
- 230000028161 membrane depolarization Effects 0.000 description 3
- 238000002324 minimally invasive surgery Methods 0.000 description 3
- 230000002107 myocardial effect Effects 0.000 description 3
- 230000033764 rhythmic process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 230000001225 therapeutic effect Effects 0.000 description 3
- 238000012800 visualization Methods 0.000 description 3
- 238000010317 ablation therapy Methods 0.000 description 2
- 238000011298 ablation treatment Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000013153 catheter ablation Methods 0.000 description 2
- 239000003086 colorant Substances 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 230000007831 electrophysiology Effects 0.000 description 2
- 238000002001 electrophysiology Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000001415 gene therapy Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 210000005003 heart tissue Anatomy 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000002085 persistent effect Effects 0.000 description 2
- 230000008560 physiological behavior Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000002336 repolarization Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 208000024891 symptom Diseases 0.000 description 2
- 230000036962 time dependent Effects 0.000 description 2
- 238000003325 tomography Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 206010042434 Sudden death Diseases 0.000 description 1
- 206010042600 Supraventricular arrhythmias Diseases 0.000 description 1
- 206010049447 Tachyarrhythmia Diseases 0.000 description 1
- 208000001871 Tachycardia Diseases 0.000 description 1
- 208000033774 Ventricular Remodeling Diseases 0.000 description 1
- 206010047281 Ventricular arrhythmia Diseases 0.000 description 1
- 108700005077 Viral Genes Proteins 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007012 clinical effect Effects 0.000 description 1
- 238000002939 conjugate gradient method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013480 data collection Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001647 drug administration Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000005670 electromagnetic radiation Effects 0.000 description 1
- 238000005421 electrostatic potential Methods 0.000 description 1
- 210000001671 embryonic stem cell Anatomy 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 208000019622 heart disease Diseases 0.000 description 1
- 230000004217 heart function Effects 0.000 description 1
- 238000002847 impedance measurement Methods 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000010365 information processing Effects 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012804 iterative process Methods 0.000 description 1
- 210000005246 left atrium Anatomy 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012153 long-term therapy Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000009115 maintenance therapy Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 208000010125 myocardial infarction Diseases 0.000 description 1
- HLXZNVUGXRDIFK-UHFFFAOYSA-N nickel titanium Chemical compound [Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ti].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni].[Ni] HLXZNVUGXRDIFK-UHFFFAOYSA-N 0.000 description 1
- 229910001000 nickel titanium Inorganic materials 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000001766 physiological effect Effects 0.000 description 1
- 230000035479 physiological effects, processes and functions Effects 0.000 description 1
- 230000008288 physiological mechanism Effects 0.000 description 1
- 238000013442 quality metrics Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000012781 shape memory material Substances 0.000 description 1
- 210000004683 skeletal myoblast Anatomy 0.000 description 1
- 238000007619 statistical method Methods 0.000 description 1
- 210000000130 stem cell Anatomy 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000002626 targeted therapy Methods 0.000 description 1
- 230000033912 thigmotaxis Effects 0.000 description 1
- 230000009261 transgenic effect Effects 0.000 description 1
- 206010047302 ventricular tachycardia Diseases 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000007794 visualization technique Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/25—Bioelectric electrodes therefor
- A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
- A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
- A61B5/283—Invasive
- A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
- A61B5/7235—Details of waveform analysis
- A61B5/7253—Details of waveform analysis characterised by using transforms
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Cardiology (AREA)
- Biophysics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physiology (AREA)
- Physics & Mathematics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
- Surgical Instruments (AREA)
- Electrotherapy Devices (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/451,898 | 2006-06-13 | ||
| US11/451,871 | 2006-06-13 | ||
| US11/451,871 US7729752B2 (en) | 2006-06-13 | 2006-06-13 | Non-contact cardiac mapping, including resolution map |
| US11/451,908 | 2006-06-13 | ||
| US11/451,908 US7505810B2 (en) | 2006-06-13 | 2006-06-13 | Non-contact cardiac mapping, including preprocessing |
| US11/451,898 US7515954B2 (en) | 2006-06-13 | 2006-06-13 | Non-contact cardiac mapping, including moving catheter and multi-beat integration |
| PCT/US2007/070854 WO2007146864A2 (en) | 2006-06-13 | 2007-06-11 | Non-contact cardiac mapping, including moving catheter and multi-beat integration |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012212717A Division JP2013006070A (ja) | 2006-06-13 | 2012-09-26 | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2009539566A JP2009539566A (ja) | 2009-11-19 |
| JP2009539566A5 JP2009539566A5 (https=) | 2011-05-12 |
| JP5281570B2 true JP5281570B2 (ja) | 2013-09-04 |
Family
ID=38832745
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009515586A Expired - Fee Related JP5281570B2 (ja) | 2006-06-13 | 2007-06-11 | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング |
| JP2012212717A Pending JP2013006070A (ja) | 2006-06-13 | 2012-09-26 | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング |
| JP2015075377A Pending JP2015163195A (ja) | 2006-06-13 | 2015-04-01 | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012212717A Pending JP2013006070A (ja) | 2006-06-13 | 2012-09-26 | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング |
| JP2015075377A Pending JP2015163195A (ja) | 2006-06-13 | 2015-04-01 | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング |
Country Status (4)
| Country | Link |
|---|---|
| EP (3) | EP2745773A3 (https=) |
| JP (3) | JP5281570B2 (https=) |
| CA (1) | CA2654759A1 (https=) |
| WO (1) | WO2007146864A2 (https=) |
Families Citing this family (72)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7515954B2 (en) | 2006-06-13 | 2009-04-07 | Rhythmia Medical, Inc. | Non-contact cardiac mapping, including moving catheter and multi-beat integration |
| US8792964B2 (en) * | 2008-03-12 | 2014-07-29 | Siemens Aktiengesellschaft | Method and apparatus for conducting an interventional procedure involving heart valves using a robot-based X-ray device |
| US8676303B2 (en) | 2008-05-13 | 2014-03-18 | The Regents Of The University Of California | Methods and systems for treating heart instability |
| CA2739838C (en) | 2008-10-09 | 2016-11-01 | The Regents Of The University Of California | Methods, system and apparatus for the detection, diagnosis and treatment of biological rhythm disorders |
| US8137343B2 (en) | 2008-10-27 | 2012-03-20 | Rhythmia Medical, Inc. | Tracking system using field mapping |
| JP5911726B2 (ja) * | 2008-11-10 | 2016-04-27 | カーディオインサイト テクノロジーズ インコーポレイテッド | 電気生理学データの視覚化 |
| US9398862B2 (en) | 2009-04-23 | 2016-07-26 | Rhythmia Medical, Inc. | Multi-electrode mapping system |
| US8571647B2 (en) | 2009-05-08 | 2013-10-29 | Rhythmia Medical, Inc. | Impedance based anatomy generation |
| US8103338B2 (en) | 2009-05-08 | 2012-01-24 | Rhythmia Medical, Inc. | Impedance based anatomy generation |
| EP2427106B1 (en) * | 2009-05-08 | 2017-04-26 | Rhythmia Medical, Inc. | Impedance based anatomy generation |
| WO2010151181A1 (en) | 2009-06-26 | 2010-12-29 | St. Jude Medical Ab | Late potential detection |
| US10434319B2 (en) | 2009-10-09 | 2019-10-08 | The Regents Of The University Of California | System and method of identifying sources associated with biological rhythm disorders |
| US9392948B2 (en) | 2011-12-09 | 2016-07-19 | The Regents Of The University Of California | System and method of identifying sources for biological rhythms |
| US9332915B2 (en) | 2013-03-15 | 2016-05-10 | The Regents Of The University Of California | System and method to identify sources associated with biological rhythm disorders |
| AU2011237661B2 (en) | 2010-04-08 | 2015-05-21 | The Regents Of The University Of California | Methods, system and apparatus for the detection, diagnosis and treatment of biological rhythm disorders |
| US9763587B2 (en) * | 2010-06-10 | 2017-09-19 | Biosense Webster (Israel), Ltd. | Operator-controlled map point density |
| JP5956463B2 (ja) | 2010-12-30 | 2016-07-27 | セント・ジュード・メディカル・エイトリアル・フィブリレーション・ディヴィジョン・インコーポレーテッド | 身体組織から電子生理学的データを分析しマッピングするシステム、電子生理学的データを分析するシステムの作動方法及び心臓組織から測定されるデータを分析するカテーテルシステム |
| US8948837B2 (en) | 2011-01-13 | 2015-02-03 | Rhythmia Medical, Inc. | Electroanatomical mapping |
| US9002442B2 (en) | 2011-01-13 | 2015-04-07 | Rhythmia Medical, Inc. | Beat alignment and selection for cardiac mapping |
| US9687196B2 (en) * | 2011-04-07 | 2017-06-27 | Sanovas, Inc. | Electrically conductive balloon catheter |
| CN103718191B (zh) | 2011-05-02 | 2018-02-02 | 加利福尼亚大学董事会 | 使用成形消融术来靶向心律紊乱的系统和方法 |
| US9050006B2 (en) | 2011-05-02 | 2015-06-09 | The Regents Of The University Of California | System and method for reconstructing cardiac activation information |
| US8165666B1 (en) | 2011-05-02 | 2012-04-24 | Topera, Inc. | System and method for reconstructing cardiac activation information |
| US9101333B2 (en) * | 2011-11-14 | 2015-08-11 | Biosense Webster (Israel) Ltd. | Integrative atrial fibrillation ablation |
| EP2846684B1 (en) * | 2012-05-09 | 2021-11-03 | CardioInsight Technologies, Inc. | Channel integrity detection |
| JP6021053B2 (ja) * | 2012-05-22 | 2016-11-02 | 学校法人東京理科大学 | 動画視認性定量化装置、動画視認性定量化方法、及びプログラム |
| EP2945533A4 (en) * | 2013-01-17 | 2016-10-05 | Cardioinsight Technologies Inc | PHYSIOLOGICAL IMAGING WITH SEVERAL PARAMETERS |
| BR112015019171A2 (pt) | 2013-02-14 | 2017-07-18 | Koninklijke Philips Nv | sistema de intervenção, método de intervenção, e, programa de computador |
| US10049771B2 (en) * | 2013-03-15 | 2018-08-14 | St. Jude Medical, Atrial Fibrillation Division, Inc. | Laplacian and Tikhonov regularization for voltage mapping with a medical device |
| EP2928408B1 (en) | 2013-03-15 | 2019-03-06 | St. Jude Medical International Holding S.à r.l. | Medical device navigation system |
| EP2996550B1 (en) | 2013-05-14 | 2019-07-31 | Boston Scientific Scimed Inc. | Representation and identification of activity patterns during electro-physiology mapping using vector fields |
| US9351657B2 (en) | 2013-07-19 | 2016-05-31 | Biosense Webster (Israel) Ltd. | Cardiac activity visualization with frequency discrimination |
| US9220435B2 (en) * | 2013-10-09 | 2015-12-29 | St. Jude Medical, Cardiology Division, Inc. | System and method for generating electrophysiology maps |
| DK2865325T3 (en) | 2013-10-23 | 2018-02-19 | Hoffmann La Roche | STANDING ON THE SKIN OF INFUSION PUMP OR CONTINUOUS BLOOD SUGAR MONITOR WITH OPTICAL INDICATION ORGANIZATION |
| CN105636513B (zh) | 2013-10-31 | 2020-05-12 | 波士顿科学医学有限公司 | 使用局部匹配进行高分辨率标测的医疗装置 |
| US9717429B2 (en) | 2013-10-31 | 2017-08-01 | St. Jude Medical, Cardiology Division, Inc. | System and method for analyzing biological signals and generating electrophyisology maps |
| US10076258B2 (en) | 2013-11-01 | 2018-09-18 | Boston Scientific Scimed, Inc. | Cardiac mapping using latency interpolation |
| US9918652B2 (en) | 2013-12-12 | 2018-03-20 | Cadioinsight Technologies, Inc. | Using supplemental information to improve inverse problem solutions |
| EP3113671B1 (en) | 2014-03-07 | 2023-10-25 | Boston Scientific Scimed, Inc. | Medical devices for mapping cardiac tissue |
| JP2017509399A (ja) | 2014-03-11 | 2017-04-06 | ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． | 心臓組織をマッピングするための医療用デバイス |
| JP6338055B2 (ja) | 2014-06-25 | 2018-06-06 | 富士通株式会社 | 可視化装置、可視化方法、および可視化プログラム |
| US10980439B2 (en) * | 2014-08-06 | 2021-04-20 | Biosense Webster (Israel) Ltd | Wavefront analysis based on ablation parameters |
| WO2016111920A1 (en) | 2015-01-07 | 2016-07-14 | St. Jude Medical, Cardiology Division, Inc. | System, method, and apparatus for visualizing cardiac timing information using animations |
| US11154186B2 (en) | 2015-07-31 | 2021-10-26 | University Of Utah Research Foundation | Devices, systems, and methods for imaging and treating a selected tissue |
| CN113598720B (zh) | 2015-09-25 | 2024-08-23 | C·R·巴德股份有限公司 | 具有监测功能的导管组件 |
| EP3352648B1 (en) | 2015-09-26 | 2022-10-26 | Boston Scientific Scimed Inc. | Multiple rhythm template monitoring |
| WO2017053927A1 (en) | 2015-09-26 | 2017-03-30 | Boston Scientific Scimed Inc. | Systems and methods for anatomical shell editing |
| US10405766B2 (en) | 2015-09-26 | 2019-09-10 | Boston Scientific Scimed, Inc. | Method of exploring or mapping internal cardiac structures |
| US10271758B2 (en) | 2015-09-26 | 2019-04-30 | Boston Scientific Scimed, Inc. | Intracardiac EGM signals for beat matching and acceptance |
| US10588692B2 (en) * | 2015-11-06 | 2020-03-17 | Biosense Webster (Israel) Ltd. | Pulmonary vein isolation gap finder |
| JP6937321B2 (ja) | 2016-05-03 | 2021-09-22 | アクタス メディカル インクＡｃｕｔｕｓ Ｍｅｄｉｃａｌ，Ｉｎｃ． | 心臓情報動的表示システム |
| US10403053B2 (en) * | 2016-11-15 | 2019-09-03 | Biosense Webster (Israel) Ltd. | Marking sparse areas on maps |
| WO2018109691A2 (en) * | 2016-12-13 | 2018-06-21 | Zeev Bomzon | Treating patients with ttfields with the electrode positions optimized using deformable templates |
| CN110494076B (zh) * | 2017-02-01 | 2023-07-21 | 犹他大学研究基金会 | 用于标测心脏组织的装置和方法 |
| JP6868712B2 (ja) * | 2017-05-10 | 2021-05-12 | ボストン サイエンティフィック サイムド，インコーポレイテッドＢｏｓｔｏｎ Ｓｃｉｅｎｔｉｆｉｃ Ｓｃｉｍｅｄ，Ｉｎｃ． | 心臓情報の表示を支援するためのシステム及び心臓情報を表す方法 |
| EP3580763A1 (en) * | 2017-05-17 | 2019-12-18 | St. Jude Medical, Cardiology Division, Inc. | System and method for mapping local activation times |
| EP3651636B1 (en) * | 2017-09-18 | 2022-04-13 | St. Jude Medical, Cardiology Division, Inc. | System and method for sorting electrophysiological signals from multi-dimensional catheters |
| US11164371B2 (en) * | 2017-12-20 | 2021-11-02 | Biosense Webster (Israel) Ltd. | Marking a computerized model of a cardiac surface |
| US10874318B2 (en) | 2018-03-06 | 2020-12-29 | Cardioinsight Technologies, Inc. | Channel integrity detection and reconstruction of electrophysiological signals |
| US11039776B2 (en) | 2018-03-23 | 2021-06-22 | Cardioinsight Technologies, Inc. | Determining bipolar electrical activity |
| US11138792B2 (en) | 2018-04-02 | 2021-10-05 | Cardioinsight Technologies, Inc. | Multi-dimensional method of fundamental solutions for reconstruction of electrophysiological activity |
| WO2020096689A1 (en) | 2018-09-10 | 2020-05-14 | St. Jude Medical, Cardiology Division, Inc. | System and method for displaying electrophysiological signals from multi-dimensional catheters |
| US10842400B2 (en) * | 2018-11-08 | 2020-11-24 | Biosense Webster (Israel) Ltd. | Iterative coherent mapping of cardiac electrophysiological (EP) activation including scar effects |
| US10856759B2 (en) * | 2018-11-08 | 2020-12-08 | Biosense Webster (Israel) Ltd. | Iterative coherent mapping of cardiac electrophysiological (EP) activation including reentry effects |
| JP2023507412A (ja) | 2019-12-17 | 2023-02-22 | ユニバーシティ オブ ユタ リサーチ ファウンデーション | カテーテル挿入式光散乱分光法を用いた心臓組織性状診断 |
| CA3166190A1 (en) | 2020-01-07 | 2021-07-15 | Bard Access Systems, Inc. | Diagnostic systems and methods including temperature-sensing vascular devices |
| CN111938655B (zh) * | 2020-07-09 | 2021-09-03 | 上海交通大学 | 基于关键点信息的眼眶软组织形态评价方法、系统及设备 |
| US20220202482A1 (en) * | 2020-12-30 | 2022-06-30 | Biosense Webster (Israel) Ltd. | Post ablation validation via visual signal |
| WO2023087053A1 (en) * | 2021-11-16 | 2023-05-25 | Saluda Medical Pty Ltd | Circuits and methods for detecting biosignals in an implantable device |
| US12437466B2 (en) * | 2022-12-14 | 2025-10-07 | Biosense Webster (Israel) Ltd. | Using signed distance functions to visualize pulsed field ablation (PFA) tags |
| CN118892331A (zh) * | 2023-04-26 | 2024-11-05 | 深圳心寰科技有限公司 | 基于边界元的三维标测方法、系统及装置、设备及介质 |
| CN120381331A (zh) * | 2024-01-29 | 2025-07-29 | 伯恩森斯韦伯斯特(以色列)有限责任公司 | 使用符号距离函数来可视化脉冲场消融（pfa）标签 |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5297549A (en) * | 1992-09-23 | 1994-03-29 | Endocardial Therapeutics, Inc. | Endocardial mapping system |
| DE69315354T2 (de) * | 1992-09-23 | 1998-03-19 | Endocardial Solutions Inc | Endokard-mapping system |
| US5385146A (en) * | 1993-01-08 | 1995-01-31 | Goldreyer; Bruce N. | Orthogonal sensing for use in clinical electrophysiology |
| US5921982A (en) * | 1993-07-30 | 1999-07-13 | Lesh; Michael D. | Systems and methods for ablating body tissue |
| US5607462A (en) * | 1993-09-24 | 1997-03-04 | Cardiac Pathways Corporation | Catheter assembly, catheter and multi-catheter introducer for use therewith |
| US5400783A (en) * | 1993-10-12 | 1995-03-28 | Cardiac Pathways Corporation | Endocardial mapping apparatus with rotatable arm and method |
| US6099524A (en) * | 1994-01-28 | 2000-08-08 | Cardiac Pacemakers, Inc. | Electrophysiological mapping and ablation catheter and method |
| US5941251A (en) * | 1994-10-11 | 1999-08-24 | Ep Technologies, Inc. | Systems for locating and guiding operative elements within interior body regions |
| CA2253760A1 (en) * | 1996-05-06 | 1997-11-13 | Eric K. Y. Chan | Predicting cardiac arrhythmia by detection of micropotentials |
| WO1999006112A1 (en) * | 1997-07-31 | 1999-02-11 | Case Western Reserve University | Electrolphysiological cardiac mapping system based on a non-contact non-expandable miniature multi-electrode catheter and method therefor |
| JP4208275B2 (ja) * | 1997-10-30 | 2009-01-14 | 株式会社東芝 | 心臓内電気現象の診断装置およびその現象の表示方法 |
| US6226542B1 (en) * | 1998-07-24 | 2001-05-01 | Biosense, Inc. | Three-dimensional reconstruction of intrabody organs |
| US6301496B1 (en) * | 1998-07-24 | 2001-10-09 | Biosense, Inc. | Vector mapping of three-dimensionally reconstructed intrabody organs and method of display |
| IT1302900B1 (it) * | 1998-12-04 | 2000-10-10 | Riccardo Fenici | Catetere amagnetico per la registrazione monocatetere di potenzialid'azione monofasici multipli, localizzabile tridimensionalmente e |
| JP4550186B2 (ja) * | 1999-09-06 | 2010-09-22 | 株式会社東芝 | 電気生理マッピング装置 |
| US6892091B1 (en) * | 2000-02-18 | 2005-05-10 | Biosense, Inc. | Catheter, method and apparatus for generating an electrical map of a chamber of the heart |
| US6400981B1 (en) * | 2000-06-21 | 2002-06-04 | Biosense, Inc. | Rapid mapping of electrical activity in the heart |
| US6725085B2 (en) * | 2000-09-22 | 2004-04-20 | Armin Schwartzman | Method and apparatus for characterizing cardiac tissue from local electrograms |
| US6584345B2 (en) * | 2001-03-13 | 2003-06-24 | Biosense, Inc. | Apparatus and method for measuring a plurality of electrical signals from the body of a patient |
| US8175680B2 (en) * | 2001-11-09 | 2012-05-08 | Boston Scientific Scimed, Inc. | Systems and methods for guiding catheters using registered images |
| US6957101B2 (en) * | 2002-08-21 | 2005-10-18 | Joshua Porath | Transient event mapping in the heart |
| US6893588B2 (en) * | 2003-06-23 | 2005-05-17 | Graham Packaging Company, L.P. | Nitrogen blow molding to enhance oxygen scavenger shelf-life |
| US20050288599A1 (en) * | 2004-05-17 | 2005-12-29 | C.R. Bard, Inc. | High density atrial fibrillation cycle length (AFCL) detection and mapping system |
| EP1809174A4 (en) * | 2004-10-05 | 2008-04-23 | Cuoretech Pty Ltd | HEART ANALYSIS METHOD AND DEVICE |
-
2007
- 2007-06-11 JP JP2009515586A patent/JP5281570B2/ja not_active Expired - Fee Related
- 2007-06-11 EP EP13194525.5A patent/EP2745773A3/en not_active Withdrawn
- 2007-06-11 CA CA002654759A patent/CA2654759A1/en not_active Abandoned
- 2007-06-11 EP EP07798369A patent/EP2032028A4/en not_active Withdrawn
- 2007-06-11 EP EP13194523.0A patent/EP2712546A1/en not_active Withdrawn
- 2007-06-11 WO PCT/US2007/070854 patent/WO2007146864A2/en not_active Ceased
-
2012
- 2012-09-26 JP JP2012212717A patent/JP2013006070A/ja active Pending
-
2015
- 2015-04-01 JP JP2015075377A patent/JP2015163195A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP2745773A3 (en) | 2014-07-02 |
| CA2654759A1 (en) | 2007-12-21 |
| JP2015163195A (ja) | 2015-09-10 |
| EP2032028A2 (en) | 2009-03-11 |
| JP2009539566A (ja) | 2009-11-19 |
| JP2013006070A (ja) | 2013-01-10 |
| EP2745773A2 (en) | 2014-06-25 |
| WO2007146864A2 (en) | 2007-12-21 |
| EP2712546A1 (en) | 2014-04-02 |
| EP2032028A4 (en) | 2010-09-01 |
| WO2007146864A3 (en) | 2008-12-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5281570B2 (ja) | カテーテルの移動と複数心拍の統合を含む非接触式心臓マッピング | |
| US9526434B2 (en) | Cardiac mapping with catheter shape information | |
| US9730602B2 (en) | Cardiac mapping | |
| US7505810B2 (en) | Non-contact cardiac mapping, including preprocessing | |
| US10820818B2 (en) | Systems and methods for noninvasive spectral-spatiotemporal imaging of cardiac electrical activity | |
| RU2409313C2 (ru) | Способ неинвазивного электрофизиологического исследования сердца | |
| JP5703288B2 (ja) | 多電極マッピングシステム | |
| EP3389475B1 (en) | Automatic mapping using velocity information | |
| JP2026008941A (ja) | Ｅｃｇ深さ及び径方向レンズを作成するシステム及び方法 | |
| EP4248859A1 (en) | Systems, devices, components and methods for electroanatomical mapping of the heart using 3d reconstructions derived from biosignals | |
| Seger et al. | Non-invasive imaging of atrial flutter | |
| KR20260021070A (ko) | 심장 활성화 구역의 심전도 검사 기반 결정 | |
| JP2025010065A (ja) | 多電極カテーテルを使用した心内単極遠方場の相殺、並びにｅｃｇ深さ及び径方向レンズを作成する方法 | |
| Seger et al. | Online noninvasive localization of accessory pathways in the EP lab |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100610 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20100610 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110315 |
|
| RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20120113 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20120618 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20120626 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120926 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130319 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130403 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20130430 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20130524 |
|
| R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| LAPS | Cancellation because of no payment of annual fees |