ClassID:

14694

A61B2018/00363 - CPC Classification

Classification description:

Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts; Vascular system; Heart Epicardium

Recent Application in this class:
#1
20260151181
2026-06-04

DEVICES AND METHODS USING MAGNETIC FORCES IN MANIPULATING COOPERATIVE ABLATION ELEMENTS

#2
20260144977
2026-05-28

Catheters, Catheter Systems, and Methods for Ablating a Tissue Region

#3
20260144976
2026-05-28

Catheters, Catheter Systems, and Methods for Ablating a Tissue Region

#4
20250359924
2025-11-27

METHOD AND APPARATUS FOR RAPID AND SAFE PULMONARY VEIN CARDIAC ABLATION

#5
20250325295
2025-10-23

SYSTEMS AND DEVICES FOR PERFORMING INCISIONS ON TISSUE

#6
20250312095
2025-10-09

METHOD AND APPARATUS FOR PERCUTANEOUS EPICARDIAL ABLATION OF CARDIAC GANGLIONATED PLEXI WITHOUT MYOCARDIAL INJURY

#7
20250235140
2025-07-24

Flexible High-Density Mapping Catheter

#8
20250160944
2025-05-22

SYSTEMS, DEVICES, AND METHODS FOR ABLATION OF ENDOCARDIAL TISSUE

#9
20250143783
2025-05-08

ABLATION CATHETER AND OPERATION METHOD OF SAME

#10
20250127575
2025-04-24

SYSTEMS AND METHODS FOR SELECTING, ACTIVATING, OR SELECTING AND ACTIVATING TRANSDUCERS

#11
20250127563
2025-04-24

FLEXIBLE RADIOPAQUE CATHETER TIP THAT CAN WITHSTAND RF ENERGY

#12
20250114154
2025-04-10

SYSTEMS AND METHODS FOR SELECTING, ACTIVATING, OR SELECTING AND ACTIVATING TRANSDUCERS

#13
20250114153
2025-04-10

SYSTEMS AND METHODS FOR SELECTING, ACTIVATING, OR SELECTING AND ACTIVATING TRANSDUCERS

#14
20250064512
2025-02-27

PERICARDIAL TRANSECTION DEVICE WITH SHAPE SET ELECTRODE

#15
20250064511
2025-02-27

METHODS AND APPARATUS FOR MULTI-CATHETER TISSUE ABLATION

#16
20250057567
2025-02-20

MAPPING AND TRANSSEPTAL PUNCTURE CATHETER

#17
20250049492
2025-02-13

FOCAL PULSED FIELD ABLATION DEVICES AND METHODS

#18
20250009415
2025-01-09

SURGICAL SYSTEM WITH LOCATION DETECTION

#19
20240423709
2024-12-26

APPARATUS, SYSTEMS, AND METHODS FOR OPTIMIZING DELIVERY OF RADIATION TO TREAT CARDIAC ARRHYTHMIAS

#20
20240407842
2024-12-12

SYSTEMS, DEVICES, AND METHODS FOR ABLATION OF ENDOCARDIAL TISSUE

#21
20240407841
2024-12-12

SYSTEMS, DEVICES, AND METHODS FOR ABLATION OF ENDOCARDIAL TISSUE

#22
20240407840
2024-12-12

SYSTEMS, DEVICES, AND METHODS FOR ABLATION OF ENDOCARDIAL TISSUE

#23
20240390057
2024-11-28

PULSED FIELD ABLATION APPARATUS AND RELATED METHODS

#24
20240350193
2024-10-24

ELECTROSURGICAL PERICARDIAL PUNCTURE

#25
20240350063
2024-10-24

Flexible High-Density Mapping Catheter

#26
20240261018
2024-08-08

Ablation catheter and operation method of same

#27
20240252222
2024-08-01

METHODS AND DEVICES FOR ELECTROPORATION FOR TREATMENT OF VENTRICULAR FIBRILLATION

#28
20240225711
2024-07-11

CRYOGENIC BIPARIETAL ABLATION CATHETER AND ABLATION SYSTEM COMPRISING SUCH AN ABLATION CATHETER

#29
20240197390
2024-06-20

ABLATION CATHETER AND ASSOCIATED METHODS

#30
20240180603
2024-06-06

SYSTEMS, APPARATUSES, AND METHODS FOR PROTECTING ELECTRONIC COMPONENTS FROM HIGH POWER NOISE INDUCED BY HIGH VOLTAGE PULSES

#31
20240108405
2024-04-04

RF ablation device

#32
20240099759
2024-03-28

HIGH-VOLTAGE PULSE ABLATION SYSTEMS AND METHODS

#33
20240024015
2024-01-25

CRYOADHESIVE DEVICE FOR LEFT ATRIAL APPENDAGE OCCLUSION

#34
20230414296
2023-12-28

BIOLOGICAL TISSUE POSITION LOCATION AND MARKING

#35
20230404677
2023-12-21

APPLYING ABLATION SIGNALS TO BOTH SIDES OF TISSUE

#36
20230389980
2023-12-07

EPICARDIAL ACCESS SYSTEM AND METHODS

#37
20230346505
2023-11-02

DEVICE FOR CARDIAC IMAGING AND EPICARDIAL ABLATION AND METHODS OF USE THEREOF

#38
20230277241
2023-09-07

Ablation of myocardial tissues with nanosecond pulsed electric fields

#39
20230210432
2023-07-06

Masked ring electrodes

#40
20230200880
2023-06-29

PERICARDIOTOMY DEVICES AND RELATED METHODS

#41
20230181236
2023-06-15

SYSTEM OF MEDICAL DEVICES AND METHOD FOR PERICARDIAL PUNCTURE

#42
20230149067
2023-05-18

SYSTEM OF MEDICAL DEVICES AND METHOD FOR PERICARDIAL PUNCTURE

#43
20230087254
2023-03-23

Utilization of synergy EMR and EML to create a COXMAZE3 box lesion with radio frequency

#44
20230074270
2023-03-09

Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses

#45
20230068303
2023-03-02

PULSE GENERATOR FOR IRREVERSIBLE ELECTROPORATION

#46
20230040602
2023-02-09

Systems and methods for selecting, activating, or selecting and activating transducers

#47
20230015399
2023-01-19

Broadband impedance spectroscopy and its use for tissue welding

#48
20230010183
2023-01-12

SYSTEMS AND METHODS FOR SELECTING, ACTIVATING, OR SELECTING AND ACTIVATING TRANSDUCERS

#49
20220323739
2022-10-13

Catheters, Catheter Systems, and Methods for Ablating a Tissue Region

#50
20220233234
2022-07-28

Ablation catheter and operation method of same

#51
20220192736
2022-06-23

Detecting contact and proximity between ablation electrodes by sensing changes in voltage morphology of non-activated electrodes

#52
20220133400
2022-05-05

Ablation devices and methods of use

#53
20220096148
2022-03-31

Detecting electrode contact using absolute and relative thresholds

#54
20220071801
2022-03-10

Thermal modification to treat cardiac electrical disorders and other disorders

#55
20220071680
2022-03-10

Flow manifold for cryoablation catheter

#56
20220061727
2022-03-03

Flexible high-density mapping catheter

#57
20220031388
2022-02-03

Multiple vacuum device for medical fixture placement

#58
20220022914
2022-01-27

System of medical devices and method for pericardial puncture

#59
20220000547
2022-01-06

Methods and apparatus for multi-catheter tissue ablation

#60
20210346105
2021-11-11

Systems and methods for selecting, activating, or selecting and activating transducers

#61
20210346104
2021-11-11

Systems and methods for selecting, activating, or selecting and activating transducers

#62
20210338320
2021-11-04

Epicardial ablation catheter

#63
20210338302
2021-11-04

Systems, apparatuses, and methods for protecting electronic components from high power noise induced by high voltage pulses

#64
20210307824
2021-10-07

METHOD AND APPARATUS FOR PERCUTANEOUS EPICARDIAL ABLATION OF CARDIAC GANGLIONATED PLEXI WITHOUT MYOCARDIAL INJURY

#65
20210204999
2021-07-08

Subxiphoid connective lesion ablation system and method

#66
20210177503
2021-06-17

Regulating delivery of irreversible electroporation pulses according to transferred energy

#67
20210161592
2021-06-03

Pulse generator for irreversible electroporation

#68
20210145511
2021-05-20

INSTRUMENT PORT FOR EPICARDIAL ABLATION WITH ANATOMICAL EPICARDIAL STRUCTURES AND REAL-TIME LESION IMAGE PROCESSOR

#69
20210145262
2021-05-20

System with instrument port for epicardial ablation

#70
20210137584
2021-05-13

Apparatus and methods for puncturing tissue

#71
20210128256
2021-05-06

Systems and methods for selecting, activating, or selecting and activating transducers

#72
20210128245
2021-05-06

Analyzing and mapping ECG signals and determining ablation points to eliminate Brugada syndrome

#73
20210077188
2021-03-18

Method and apparatus for rapid and safe pulmonary vein cardiac ablation

#74
20210052325
2021-02-25

Epicardial ablation catheter

#75
20210045834
2021-02-18

Systems and methods for lesion formation and assessment

#76
20210038101
2021-02-11

SYSTEMS AND METHODS FOR CARDIAC CONDUCTION BLOCK

#77
20210031020
2021-02-04

Catheters, catheter systems, and methods for puncturing through a tissue structure and ablating a tissue region

#78
20200397503
2020-12-24

Epicardial access system and methods

#79
20200390497
2020-12-17

Ablation of myocardial tissues with nanosecond pulsed electric fields

#80
20200352656
2020-11-12

Biological tissue position location and marking

#81
20200352647
2020-11-12

Electrosurgical pericardial puncture

#82
20200329956
2020-10-22

IMAGING APPARATUS AND SYSTEMS AND METHODS FOR USING THEM

#83
20200315684
2020-10-08

High-voltage pulse ablation systems and methods

#84
20200289197
2020-09-17

Systems, devices, and methods for focal ablation

#85
20200229868
2020-07-23

RF ablation device

#86
20200139114
2020-05-07

Systems, apparatuses and methods for delivery of ablative energy to tissue

#87
20200069364
2020-03-05

Ablation catheters

#88
20200022752
2020-01-23

Method and apparatus for percutaneous epicardial ablation of cardiac ganglionated plexi without myocardial injury

#89
20190336195
2019-11-07

Cryoadhesive device for left atrial appendage occlusion

#90
20190314092
2019-10-17

Systems and methods for selecting, activating, or selecting and activating transducers

#91
20190274757
2019-09-12

Epicardial ablation catheter and method of use

#92
20190269912
2019-09-05

Systems, apparatuses and methods for delivery of ablative energy to tissue

#93
20190254735
2019-08-22

Focal pulsed field ablation devices and methods

#94
20190254731
2019-08-22

Device for ablation of tissue surfaces and related systems and methods

#95
20190247139
2019-08-15

System(s), method(s) and device(s) for the prevention of esophageal fistula during catheter ablation

#96
20190231421
2019-08-01

Systems, devices, and methods for focal ablation

#97
20190231413
2019-08-01

Cardiac surgical instrument and connector with built-in electrogram (EGM) filtering circuitry

#98
20190224477
2019-07-25

Multi-electrode epicardial pacing

#99
20190159835
2019-05-30

Cryopad

#100
20190110834
2019-04-18

Methods and devices for diastolic assist

#101
20190105104
2019-04-11

Cardiac treatment devices and methods

#102
20190069950
2019-03-07

Systems, devices, and methods for focal ablation

#103
20190029755
2019-01-31

Infrared denaturing device

#104
20190021620
2019-01-24

Masked ring electrodes

#105
20190008588
2019-01-10

Electrosurgical pericardial puncture

#106
20180369458
2018-12-27

Irrigated Catheter with Retrograde Flow

#107
20180360650
2018-12-20

Thermal modification to treat cardiac electrical disorders and other disorders

#108
20180325577
2018-11-15

Ablation Device with Sensor

#109
20180206921
2018-07-26

Analyzing and mapping ECG signals and determining ablation points to eliminate brugada syndrome

#110
20180206920
2018-07-26

Method and system for eliminating a broad range of cardiac conditions by analyzing intracardiac signals providing a detailed map and determining potential ablation points

#111
20180206910
2018-07-26

Epicardial access system and methods

#112
20180206900
2018-07-26

DEVICE FOR ABLATION OF TISSUE SURFACES AND RELATED SYSTEMS AND METHODS

#113
20180200497
2018-07-19

CATHETERS, CATHETER SYSTEMS, AND METHODS FOR PUNCTURING THROUGH A TISSUE STRUCTURE AND ABLATING A TISSUE REGION

#114
20180168725
2018-06-21

Ablation of myocardial tissues with nanosecond pulsed electric fields

#115
20180140363
2018-05-24

Systems and methods for selecting, activating, or selecting and activating transducers

#116
20180116539
2018-05-03

Flexible high-density mapping catheter

#117
20180093088
2018-04-05

CATHETERS, CATHETER SYSTEMS, AND METHODS FOR PUNCTURING THROUGH A TISSUE STRUCTURE AND ABLATING A TISSUE REGION

#118
20180085064
2018-03-29

BASKET CATHETER CONFORMING TO ORGAN USING STRAIN-RELIEF ELEMENTS

#119
20180071020
2018-03-15

Methods and devices for diastolic assist

#120
20180064488
2018-03-08

Method and apparatus for rapid and safe pulmonary vein cardiac ablation

#121
20180049796
2018-02-22

Subxiphoid connective lesion ablation system and method

#122
20180043153
2018-02-15

Systems, apparatuses and methods for delivery of ablative energy to tissue

#123
20180042675
2018-02-15

METHODS AND APPARATUS FOR MULTI-CATHETER TISSUE ABLATION

#124
20170325885
2017-11-16

Cardiac ablation systems and methods

#125
20170325884
2017-11-16

Prevention of kinks in catheter irrigation tubes

#126
20170319278
2017-11-09

Systems and methods for atrial fibrillation treatment and risk assessment

#127
20170296266
2017-10-19

Ablation catheters

#128
20170215953
2017-08-03

Method and apparatus for rapid and safe pulmonary vein cardiac ablation

#129
20170151029
2017-06-01

Catheters, catheter systems, and methods for puncturing through a tissue structure and ablating a tissue region

#130
20170120080
2017-05-04

Systems and methods for imaging and ablating tissue

#131
20170086900
2017-03-30

Cryoapplicator for minimally invasive surgical cardiac ablation

#132
20170065340
2017-03-09

METHODS AND APPARATUS FOR MULTI-CATHETER TISSUE ABLATION

#133
20170056648
2017-03-02

Multi-electrode epicardial pacing

#134
20170049495
2017-02-23

Endovascular near critical fluid based cryoablation catheter having plurality of preformed treatment shapes

#135
20170042615
2017-02-16

Ablation catheters including a balloon and electrodes

#136
20170042614
2017-02-16

Ablation catheters

#137
20170027636
2017-02-02

Ablation devices and methods of use

#138
20170014202
2017-01-19

Systems and methods for lesion formation and assessment

#139
20160367325
2016-12-22

Systems and methods for selecting, activating, or selecting and activating transducers

#140
20160367312
2016-12-22

Therapy delivery system that operates on the surface of an anatomical entity

#141
20160331445
2016-11-17

Electrode catheter for ablation purposes and related method thereof

#142
20160242663
2016-08-25

Signal characterization for detecting and/or analyzing driver activity

#143
20160143588
2016-05-26

Catheter with high density electrode spine array

#144
20160128772
2016-05-12

Systems and methods for activating transducers

#145
20160066974
2016-03-10

Cryoadhesive device for left atrial appendage occlusion

#146
20160058504
2016-03-03

Electrosurgical pericardial puncture

#147
20160051322
2016-02-25

Method and apparatus for percutaneous epicardial ablation of cardiac ganglionated plexi without myocardial injury

#148
20160015448
2016-01-21

RF tissue ablation devices and methods of using the same

#149
20160008061
2016-01-14

Methods and devices for treating atrial fibrillation

#150
20150359583
2015-12-17

High-voltage pulse ablation systems and methods

#151
20150216589
2015-08-06

Medical device with adjustable flexibility

#152
20150216586
2015-08-06

Systems and methods for selecting, activating, or selecting and activating transducers

#153
20150216584
2015-08-06

Systems and methods for activating transducers

#154
20150216583
2015-08-06

Systems and methods for activating transducers

#155
20150202020
2015-07-23

METHOD FOR EPICARDIAL PACING OR CARDIAC TISSUE ABLATION

#156
20150201991
2015-07-23

Ablation of myocardial tissues with nanosecond pulsed electric fields

#157
20150196316
2015-07-16

Dissecting cannula and methods of use thereof

#158
20150182740
2015-07-02

Catheters, catheter systems, and methods for puncturing through a tissue structure

#159
20150094715
2015-04-02

Methods and devices for diastolic assist

#160
20140296850
2014-10-02

Multipolarity epicardial radiofrequency ablation

#161
20140228841
2014-08-14

Cardiac electrosurgery

#162
20140221988
2014-08-07

Methods and devices for diastolic assist

#163
20140155885
2014-06-05

Cardiac ablation devices and methods

#164
20140142565
2014-05-22

Magnetically coupling devices for mapping and/or ablating

#165
20130317491
2013-11-28

Ablation catheter system

#166
20130310826
2013-11-21

Systems and methods for selecting, activating, or selecting and activating transducers

#167
20130281997
2013-10-24

METHOD FOR TREATMENT OF VT USING ABLATION

#168
20130131665
2013-05-23

Transmural ablation device

#169
20130072926
2013-03-21

Systems and methods for transmural ablation

#170
20130046320
2013-02-21

Apparatus and method for cooling and moving ablation elements

#171
20130046305
2013-02-21

Cardiac electrosurgery

#172
20120316488
2012-12-13

Method and devices for treating atrial fibrillation by mass ablation

#173
20120310268
2012-12-06

Dissecting cannula and methods of use thereof

#174
20120310237
2012-12-06

High-voltage pulse ablation systems and methods

#175
20120296153
2012-11-22

Methods and devices for diastolic assist

#176
20120271334
2012-10-25

Apparatus and Method for Ablating Tissue

#177
20120259327
2012-10-11

Method and system for using common subchannel to assess the operating characteristics of transducers

#178
20120239021
2012-09-20

Magnetically coupling devices for mapping and/or ablating

#179
20120232551
2012-09-13

Ablative treatment of the heart to improve patient outcomes following surgery

#180
20120226269
2012-09-06

Surgical system and procedure for treatment of medically refractory atrial fibrillation

#181
20120215097
2012-08-23

Injection catheter with needle electrode

#182
20120172872
2012-07-05

Pair of endocardial and epicardial catheters, catheter and method for positioning electrodes on a cardiac wall and method for the ablation of cardiac muscle tissue

#183
20120172859
2012-07-05

Multipolarity epicardial radiofrequency ablation

#184
20120130366
2012-05-24

Epicardial mapping and ablation catheter

#185
20110306970
2011-12-15

Sheath and method of use

#186
20110301596
2011-12-08

Irrigated catheter and method, in particular for ablation and like techniques

#187
20110282250
2011-11-17

METHODS AND DEVICES FOR TREATING ATRIAL FIBRILLATION

#188
20110276075
2011-11-10

Methods and devices for accessing and delivering devices to a heart

#189
20110270243
2011-11-03

Subxiphoid connective lesion ablation system and method

#190
20110257649
2011-10-20

Electrode For An Electrophysiological Ablation Catheter

#191
20110230876
2011-09-22

Systems and methods for transmural ablation

#192
20110230799
2011-09-22

Vacuum-stabilized ablation system

#193
20110196186
2011-08-11

METHODS AND APPARATUS EMPLOYING IONIZING RADIATION FOR TREATMENT OF CARDIAC ARRHYTHMIA

#194
20110137311
2011-06-09

Vacuum coagulation probes

#195
20110112531
2011-05-12

DUAL MODE LESION FORMATION APPARATUS, SYSTEMS AND METHODS

#196
20110087205
2011-04-14

Ablation device with jaws

#197
20110071519
2011-03-24

Clamping ablation tool and method

#198
20110066146
2011-03-17

Suction Stabilized Epicardial Ablation Devices

#199
20110022046
2011-01-27

Irrigated catheter and method, in particular for ablation and like techniques

#200
20100331838
2010-12-30

TRANSMURALITY CLAMP SYSTEMS AND METHODS

#201
20100298824
2010-11-25

Bipolar Ablation Device, System and Method for Minimally Invasive Isolation of Pulmonary Veins in a Sub-Xiphoid Approach

#202
20100298823
2010-11-25

Assessment of electrode coupling for tissue ablation

#203
20100292688
2010-11-18

Methods and apparatus for forming cardiac lesions and assessing lesion quality

#204
20100286688
2010-11-11

FLEXIBLE ABLATION CLAMP

#205
20100262138
2010-10-14

Methods of coagulating tissue

#206
20100262132
2010-10-14

Compound Bipolar Ablation Device and Method

#207
20100211064
2010-08-19

Electrode catheter for ablation purposes and related method thereof

#208
20100145331
2010-06-10

Loop Ablation Apparatus and Method

#209
20100137837
2010-06-03

Prevention of kinks in catheter irrigation tubes

#210
20100114093
2010-05-06

Epicardial ablation catheter and method of use

#211
20100081987
2010-04-01

Vacuum-stabilized ablation system

#212
20100016851
2010-01-21

Cardiac ablation devices and methods

#213
20090312783
2009-12-17

Dissecting cannula and methods of use thereof

#214
20090299365
2009-12-03

Tissue lesion evaluation

#215
20090275939
2009-11-05

Ablation probe with stabilizing member

#216
20090270857
2009-10-29

Ablation device with jaws

#217
20090253974
2009-10-08

Use of tools, mapping systems, catheters, electrodes or any devices targeting any autonomic nerve(s) structure(s) in the human heart for the diagnostic, treatment and/or prevention of the recurrence of cardiac arrhythmias.

#218
20090192506
2009-07-30

Methods and devices for ablation

#219
20090171347
2009-07-02

Transition apparatus for use with a medical device having an elongate element

#220
20090171342
2009-07-02

Method and system for using common subchannel to assess the operating characteristics of transducers

#221
20090171335
2009-07-02

Surgical system and procedure for treatment of medically refractory atrial fibrillation

#222
20090163914
2009-06-25

Universal cell carrier

#223
20090163909
2009-06-25

Apparatus and method for cooling and moving ablation elements

#224
20090124847
2009-05-14

Combined endocardial and epicardial magnetically coupled ablation device

#225
20090076503
2009-03-19

Conduction block verification probe and method of use

#226
20090076501
2009-03-19

Cardiac treatment devices and methods

#227
20090048591
2009-02-19

Cardiac ablation systems and methods

#228
20090024119
2009-01-22

Surgical treatment for atrial fibrillation using radiofrequency technology

#229
20090012510
2009-01-08

Method for ablating heart tissue to treat a cardiac arrhythmia

#230
20080294154
2008-11-27

Cardiac ablation systems and methods

#231
20080275439
2008-11-06

CARDIAC ABLATION AND ELECTRICAL INTERFACE SYSTEM AND INSTRUMENT

#232
20080275437
2008-11-06

CONNECTOR DEVICE FOR ELECTROPHYSIOLOGY PROBE

#233
20080208186
2008-08-28

Bipolar cardiac ablation system and method

#234
20080183168
2008-07-31

SURGICAL SYSTEM AND PROCEDURE FOR TREATMENT OF MEDICALLY REFRACTORY ATRIAL FIBRILLATION

#235
20080091195
2008-04-17

Apparatus and method for ablating tissue

#236
20080045946
2008-02-21

Devices and methods for ablating cardiac tissue

#237
20080045943
2008-02-21

Catheter and method, in particular for ablation and like technique

#238
20080045936
2008-02-21

Methods and devices for ablation

#239
20080045935
2008-02-21

Surgical system and procedure for treatment of medically refractory atrial fibrillation

#240
20080029105
2008-02-07

Minimally-invasive devices and methods for treatment of congestive heart failure

#241
20080021446
2008-01-24

Internal indifferent electrode device for use with lesion creation apparatus and method of forming lesions using the same

#242
20080015562
2008-01-17

Transmural ablation systems and methods

#243
20070299435
2007-12-27

Apparatus and method for ablating tissue

#244
20070293855
2007-12-20

Methods and devices for ablation

#245
20070293854
2007-12-20

Apparatus and method for ablating tissue

#246
20070282324
2007-12-06

Apparatus and method for diagnosis and therapy of electrophysiological disease

#247
20070270795
2007-11-22

Ablation system and method of use

#248
20070255276
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