ClassID:

24265

A61N1/3931 - CPC Classification

Classification description:

Electrotherapy; Circuits therefor; Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects; Heart defibrillators; Monitoring; Protecting Protecting, e.g. back-up systems

Recent Application in this class:
#1
20260151638
2026-06-04

DEFIBRILLATOR

#2
20260054080
2026-02-26

PREVENTING CAPACITOR REVERSE BIASING DURING DISCHARGE IN MEDICAL DEVICE

#3
20260048270
2026-02-19

DEFIBRILLATOR

#4
20250387633
2025-12-25

SYSTEMS AND METHODS OF DELIVERING THERAPY USING AN AMBULATORY MEDICAL DEVICE

#5
20250360327
2025-11-27

WATER-RESISTANT ELECTROCARDIOGRAM SENSOR ASSEMBLY FOR A WEARABLE MEDICAL DEVICE

#6
20250352811
2025-11-20

MODULAR INGRESS PROTECTED ELECTRODE SYSTEM FOR A WEARABLE DEFIBRILLATOR

#7
20250339693
2025-11-06

METHODS AND IMPLANTABLE MEDICAL SYSTEMS THAT IMPLEMENT EXPOSURE MODES OF THERAPY THAT ALLOW FOR CONTINUED OPERATION DURING EXPOSURE TO A MAGNETIC DISTURBANCE

#8
20250312609
2025-10-09

MEDICAL EQUIPMENT SERVICING

#9
20250176918
2025-06-05

WEARABLE MONITORING AND TREATMENT DEVICE

#10
20250152952
2025-05-15

AUTOMATED EXTERNAL DEFIBRILLATORS WITH AUTOMATIC SELECTION BETWEEN ADULT AND PAEDIATRIC DEFIBRILLATION DOSES

#11
20240257937
2024-08-01

Defibrillator Charging

#12
20240207626
2024-06-27

SYSTEMS AND METHODS FOR EVALUATING A MEDICAL WORKFLOW

#13
20240207625
2024-06-27

SELF-USE TREATMENT DEVICE

#14
20240197178
2024-06-20

TRANSMITTING TREATMENT INFORMATION

#15
20240100348
2024-03-28

SYSTEMS AND METHODS OF DELIVERING THERAPY USING AN AMBULATORY MEDICAL DEVICE

#16
20240082590
2024-03-14

Medical equipment servicing

#17
20230364430
2023-11-16

Methods and implantable medical systems that implement exposure modes of therapy that allow for continued operation during exposure to a magnetic disturbance

#18
20230355183
2023-11-09

Wearable monitoring and treatment device

#19
20230201613
2023-06-29

Interconnect Structure and Method of Forming Same

#20
20230191142
2023-06-22

IMPLANTABLE MEDICAL LEAD SHIELD

#21
20230129026
2023-04-27

Multi-threshold sensing of cardiac electrical signals in an implantable medical device

#22
20230098220
2023-03-30

CARDIAC RHYTHM MANAGEMENT SYSTEM AND METHOD

#23
20230052388
2023-02-16

Water-resistant electrocardiogram sensor assembly for a wearable medical device

#24
20220401743
2022-12-22

Implantable System for Stimulating a Human Heart or an Animal Heart

#25
20220347484
2022-11-03

Implantable medical devices, and methods of use therewith, that detect MRI systems with enhanced specificity

#26
20220249854
2022-08-11

MODULAR INGRESS PROTECTED ELECTRODE SYSTEM FOR A WEARABLE DEFIBRILLATOR

#27
20220241600
2022-08-04

Electrode pad cartridge for defibrillators

#28
20210393969
2021-12-23

Heartstation remote monitor system

#29
20210379392
2021-12-09

A PREDICTIVE DIAGNOSTIC SYSTEM FOR A DISTRIBUTED POPULATION OF AUTOMATED EXTERNAL DEFIBRILLATOR DEVICES

#30
20210361957
2021-11-25

Systems and methods for configuring a wearable medical monitoring and/or treatment device

#31
20210236828
2021-08-05

Methods and implantable medical systems that implement exposure modes of therapy that allow for continued operation during exposure to a magnetic disturbance

#32
20210205629
2021-07-08

Medical equipment servicing

#33
20210204813
2021-07-08

Transmitting treatment information

#34
20210174930
2021-06-10

"Defibrillator Display"

#35
20210110909
2021-04-15

Defibrillator charging

#36
20210106840
2021-04-15

Active implantable medical defibrillation device

#37
20210038905
2021-02-11

Multi-threshold sensing of cardiac electrical signals in an implantable medical device

#38
20210031047
2021-02-04

THERAPY IN THE EVENT OF ELECTRODE FAILURE

#39
20210001135
2021-01-07

Systems and methods of delivering therapy using an ambulatory medical device

#40
20200397382
2020-12-24

Wearable monitoring and treatment device

#41
20200384274
2020-12-10

Systems and methods for improved damage protection during electrostatic discharge and cardiac defibrillation, and for substantially improved stimulation interference mitigation in implantable pulse generators

#42
20200360705
2020-11-19

Defibrillation catheter system, defibrillation power supply device and method for controlling defibrillation power supply device

#43
20200306553
2020-10-01

Multi-vector implantable cardioverter-defibrillator systems and methods with improved electrical symmetry

#44
20200306552
2020-10-01

Interconnect structure and method of forming same

#45
20200188678
2020-06-18

Implantable medical devices, and methods of use therewith, that detect MRI systems with enhanced specificity

#46
20200164216
2020-05-28

In-vehicle automated external defibrillator system and method of controlling the same

#47
20200101301
2020-04-02

Retrofit to protect implanted devices (e.g., pacemakers) from unauthorized manipulation

#48
20190321649
2019-10-24

Pacing device with autonomous anti-tachycardia pacing

#49
20190299015
2019-10-03

Portable automated external defibrillator

#50
20190290919
2019-09-26

Implantable medical devices, and methods of use therewith, that detect MRI systems with enhanced specificity

#51
20190262620
2019-08-29

Methods and implantable medical systems that implement exposure modes of therapy that allow for continued operation during exposure to a magnetic disturbance

#52
20190262604
2019-08-29

Methods and implantable medical devices for automatic entry to an exposure mode of operation upon exposure to a magnetic disturbance

#53
20190255340
2019-08-22

Active compression decompression resuscitation integrated treatment system

#54
20190232070
2019-08-01

Failed diagnostic test alert override in an automated external defibrillator (AED)

#55
20190184186
2019-06-20

Medical equipment servicing

#56
20190184178
2019-06-20

Implantable medical devices with flexible interconnect having strain relief

#57
20190143134
2019-05-16

Transmitting treatment information

#58
20190117990
2019-04-25

Active implantable medical defibrillation device

#59
20190117985
2019-04-25

Multi-threshold sensing of cardiac electrical signals in an implantable medical device

#60
20190111272
2019-04-18

Heartstation remote monitor system

#61
20190060657
2019-02-28

Fault identification logic in an external readiness monitor for an automated external defibrillator (AED)

#62
20190059745
2019-02-28

Defibrillator charging

#63
20190054307
2019-02-21

Shock determination based on prior shocks

#64
20190046806
2019-02-14

Interconnect structure and method of forming same

#65
20190015672
2019-01-17

Method and apparatus for non-audible sensing of a defibrillator status indicator

#66
20180369597
2018-12-27

System and method of testing defibrillator electrodes

#67
20180369578
2018-12-27

Method and apparatus for implantable cardiac lead integrity analysis

#68
20180296847
2018-10-18

Systems and methods of delivering therapy using an ambulatory medical device

#69
20180272148
2018-09-27

Intelligent synch mode for defibrillation

#70
20180272146
2018-09-27

Defibrillator warning of sync mode setting after delivery of shock

#71
20180243574
2018-08-30

Accessory for external cardiac defibrillation, pacing and monitoring physiological signals/health data in the presence of electromagnetic interference

#72
20180236252
2018-08-23

Medical equipment servicing

#73
20180177999
2018-06-28

Defibrillator comprising ladder bridge circuit

#74
20180168708
2018-06-21

Neutral drive feedback loop compensation for detected electrosurgical unit signal

#75
20180154163
2018-06-07

Transmitting treatment information

#76
20180140856
2018-05-24

SYSTEMS AND METHODS FOR IMPLANTABLE AUTOMATIC MRI MODE ENABLING

#77
20180132792
2018-05-17

Wearable monitoring and treatment device

#78
20180125375
2018-05-10

Defibrillator display

#79
20180117348
2018-05-03

Systems and methods for configuring a wearable medical monitoring and/or treatment device

#80
20180095138
2018-04-05

Rechargeable tool and battery status monitoring in an automated tool control system

#81
20180055556
2018-03-01

Implant mode for electrosurgical generator

#82
20180028829
2018-02-01

Pacing device with autonomous anti-tachycardia pacing

#83
20180015292
2018-01-18

Pulse generating system

#84
20180001099
2018-01-04

Interconnect structure and method of forming same

#85
20170368362
2017-12-28

ELECTROCARDIOGRAM MONITORING

#86
20170340892
2017-11-30

Defibrillator Electrode Identification System

#87
20170312502
2017-11-02

Methods and implantable medical devices for automatic entry to an exposure mode of operation upon exposure to a magnetic disturbance

#88
20170304638
2017-10-26

Medical equipment servicing

#89
20170296827
2017-10-19

Methods and implantable medical systems that implement exposure modes of therapy that allow for continued operation during exposure to a magnetic disturbance

#90
20170251232
2017-08-31

Systems and methods of delivering therapy using an ambulatory medical device

#91
20170209706
2017-07-27

Shock determination based on prior shocks

#92
20170173344
2017-06-22

Powered case for electro-active medical device battery management

#93
20170135601
2017-05-18

Device for an impedance tomograph

#94
20170056681
2017-03-02

Apparatus and method for identifying atrial arrhythmia by far-field sensing

#95
20170007842
2017-01-12

Transmitting treatment information

#96
20160331984
2016-11-17

Consistency monitoring for ECG shock advisory decisions

#97
20160310752
2016-10-27

Electrocardiogram identification

#98
20160287880
2016-10-06

Implantable medical devices with flexible interconnect having strain relief

#99
20160287865
2016-10-06

Implantable medical devices having flexible electromagnetic interference and dump resistor shields

#100
20160271390
2016-09-22

Method and apparatus for implantable cardiac lead integrity analysis

#101
20160262632
2016-09-15

Defibrillator display

#102
20160256698
2016-09-08

Medical device adjusting operation when used with non-authenticated patient parameter collecting accessory

#103
20160250462
2016-09-01

Apparatus for detecting and localizing insulation failures of implantable device leads

#104
20160235996
2016-08-18

Electrical safety system

#105
20160220833
2016-08-04

Defibrillator charging

#106
20160151624
2016-06-02

Active implantable device suitable for use in an MRI scanner

#107
20160151623
2016-06-02

Active implantable device and MRI sensor suitable for use in an MRI scanner

#108
20160082276
2016-03-24

Rescuer Protection from Electrical Shock During Defibrillation

#109
20160067513
2016-03-10

Implantable medical devices having multi-cell power sources

#110
20160067512
2016-03-10

Implantable medical device having isolated multi-cell power sources

#111
20160067507
2016-03-10

Implantable medical devices having multi-cell power sources

#112
20160059007
2016-03-03

Leadless cardiac pacemaker with MRI pacing mode

#113
20160045753
2016-02-18

Prevention of inadvertent battery depletion in an automatic external defibrillator

#114
20160045752
2016-02-18

Electrocardiogram monitoring

#115
20160015992
2016-01-21

ICD/VAD DEFIBRILLATOR ELECTROMAGNET

#116
20150360040
2015-12-17

Apparatus and method for identifying atrial arrhythmia by far-field sensing

#117
20150352368
2015-12-10

Electrocardiogram identification

#118
20150352354
2015-12-10

Detector for electromagnetic fields

#119
20150343227
2015-12-03

Medical equipment servicing

#120
20150314130
2015-11-05

Fault tolerant implantable medical system

#121
20150290467
2015-10-15

Pacing device with autonomous anti-tachycardia pacing

#122
20150221205
2015-08-06

Method and system for decreasing transthoracic impedance for cardioversion and defibrillation

#123
20150209594
2015-07-30

Medical device adjusting operation when used with non-authenticated patient parameter collecting accessory

#124
20150174421
2015-06-25

Energy delivery apparatus and method

#125
20150174417
2015-06-25

Verifying correct operation of an implantable neurostimulator device using current distribution circuitry

#126
20150164427
2015-06-18

Wearable monitoring and treatment device

#127
20150151118
2015-06-04

Method for detecting and treating insulation lead-to-housing failures

#128
20150148856
2015-05-28

Rescuer protection from electrical shock during defibrillation

#129
20150095053
2015-04-02

Transmitting treatment information

#130
20150088215
2015-03-26

External defibrillator

#131
20150080977
2015-03-19

IMPLANTABLE MEDICAL DEVICE TELEMETRY IN DISRUPTIVE ENERGY FIELD

#132
20150039053
2015-02-05

Systems and methods of delivering therapy using an ambulatory medical device

#133
20140324110
2014-10-30

Public access CPR and AED device

#134
20140288608
2014-09-25

SYSTEMS AND METHODS FOR PLACING ELECTRONIC DEVICES INTO "CAUTERY-SAFE" MODE

#135
20140277230
2014-09-18

Electrical energy delivery tissue site validation

#136
20140277229
2014-09-18

Identification of insulation breach using electrograms

#137
20140277224
2014-09-18

Shock determination based on prior shocks

#138
20140277222
2014-09-18

Utilization of morphology discrimination after undersensing determination for underlying rhythms in the therapy zone

#139
20140277221
2014-09-18

Utilization of morphology discrimination after T-wave oversensing determination for underlying rhythms in the therapy zone

#140
20140264883
2014-09-18

Interconnect structure and method of forming same

#141
20140257422
2014-09-11

Detection of reduced defibrillation pad contact

#142
20140228903
2014-08-14

Defibrillator electrode identification system

#143
20140222097
2014-08-07

Apparatus and method for identifying atrial arrhythmia by far-field sensing

#144
20140206974
2014-07-24

Wearable monitoring and treatment device

#145
20140188183
2014-07-03

Energy delivery apparatus and method

#146
20140180045
2014-06-26

Lifesaving support apparatus and lifesaving support system

#147
20140155947
2014-06-05

Method and apparatus for implantable cardiac lead integrity analysis

#148
20140135861
2014-05-15

Systems and methods for providing arrhythmia therapy in MRI environments

#149
20140121716
2014-05-01

HIGH VOLTAGE THERAPY DIVERSION ALGORITHMS

#150
20140094865
2014-04-03

Defibrillator warning of sync mode setting after delivery of shock

#151
20140088658
2014-03-27

Automatic external defibrillator for implatable cardiac defibrillator patients undergoing procedures involving electromagnetic interference

#152
20140052200
2014-02-20

Implantable cardiac prosthesis generator having protection from an MRI examination

#153
20140031884
2014-01-30

Medical equipment servicing

#154
20140018870
2014-01-16

MRI operation modes for implantable medical devices

#155
20130325080
2013-12-05

Method for detecting and treating insulation lead-to-housing failures

#156
20130313917
2013-11-28

Electrical means to limit current in battery operated patient-connected medical devices

#157
20130289644
2013-10-31

Fault tolerant implantable medical system

#158
20130268025
2013-10-10

Verifying correct operation of an implantable neurostimulator device using current distribution circuitry

#159
20130245708
2013-09-19

External defibrillator

#160
20130231711
2013-09-05

Systems and methods for configuring a wearable medical monitoring and/or treatment device

#161
20130218220
2013-08-22

Defibrillators detecting orientation of electrode connection to adjust energy dosage

#162
20130184800
2013-07-18

Fail-safe implantable medical electrical lead

#163
20130131526
2013-05-23

Overvoltage protection for defibrillator

#164
20130069679
2013-03-21

Testing of defibrillator electrodes

#165
20130053911
2013-02-28

Short circuit fault-tolerance in an implantable medical device

#166
20130041421
2013-02-14

Electrocardiogram monitoring

#167
20130018432
2013-01-17

ENERGY DELIVERY APPARATUS AND METHOD

#168
20120299607
2012-11-29

Testing of defibrillator electrodes

#169
20120253425
2012-10-04

Magnetic field detection using magnetohydrodynamic effect

#170
20120197330
2012-08-02

Fault tolerant system for an implantable cardioverter defibrillator or pulse generator

#171
20120197324
2012-08-02

Medical device adjusting operation when used with non-authenticated patient parameter collecting accessory

#172
20120185006
2012-07-19

Defibrillators detecting orientation of electrode connection to adjust energy dosage

#173
20120179234
2012-07-12

Defibrillator with pre-connected electrode pads with reduced susceptibility to false asystole indications

#174
20120150246
2012-06-14

AED with alternate shock switch

#175
20120130224
2012-05-24

Non-magnetic high voltage charging system for use in cardiac stimulation devices

#176
20120109260
2012-05-03

Implantable medical device telemetry in disruptive energy field

#177
20120010675
2012-01-12

Electrical energy delivery tissue site validation

#178
20120004694
2012-01-05

Therapy circuit protection for implantable medical device

#179
20110319949
2011-12-29

Apparatus and method for identifying atrial arrhythmia by far-field sensing

#180
20110270338
2011-11-03

MRI operation modes for implantable medical devices

#181
20110245888
2011-10-06

MEDICAL DEVICE WITH CHARGE LEAKAGE DETECTION

#182
20110202100
2011-08-18

Defibrillator display

#183
20110160826
2011-06-30

Implantable medical device including eddy current reducing capacitor

#184
20110160782
2011-06-30

Systems and methods for placing electronic devices into “cautery-safe” mode

#185
20110152961
2011-06-23

Electric energy storage device electrode including an overcurrent protector

#186
20110144707
2011-06-16

External defibrillator with charge advisory algorithm

#187
20110137390
2011-06-09

SYSTEM AND METHOD FOR PROTECTING IMPLANTED MEDICAL DEVICES FROM INTERFERING RADIATED FIELDS

#188
20110130672
2011-06-02

Self-adjusting ECG morphological feature correlation threshold

#189
20110066199
2011-03-17

High voltage capacitor route with integrated failure point

#190
20110046689
2011-02-24

Cardiac pacemaker with pacing rate monitoring

#191
20110040198
2011-02-17

Invasive Cardiology Digital Signal Amplifier and Acquisition Device

#192
20100256711
2010-10-07

Apparatus for tissue stimulation

#193
20100228307
2010-09-09

Responding to partial lead failure in an implantable cardioverter defibrillator

#194
20100228305
2010-09-09

Energy efficient defibrillation current limiter

#195
20100211128
2010-08-19

Public access CPR and AED device

#196
20100211123
2010-08-19

Systems and methods for providing arrhythmia therapy in MRI environments

#197
20100198287
2010-08-05

Selective recharging of medical device depending on authentication of power adapter system

#198
20100198286
2010-08-05

Selective powering of medical device depending on authentication of power adapter system

#199
20100174331
2010-07-08

Energy delivery apparatus and method

#200
20100160989
2010-06-24

Implantable cardiac prosthesis generator having protection from an MRI examination

#201
20100087897
2010-04-08

Overvoltage protection element

#202
20100023076
2010-01-28

Post-download patient data protection in a medical device

#203
20100016910
2010-01-21

Medical device with resuscitation prompts depending on elapsed time

#204
20090222055
2009-09-03

Low power digital design for deep submicron technology

#205
20090198143
2009-08-06

Rapid thermal detection of cardiac output change

#206
20090138058
2009-05-28

MRI operation modes for implantable medical devices

#207
20090099615
2009-04-16

Apparatus and methods for measuring defibrillation lead impedance via a high magnitude, short duration current pulse

#208
20090088810
2009-04-02

Assessing medical electrode condition

#209
20090048636
2009-02-19

Assessing medical electrode condition

#210
20080288009
2008-11-20

Self-adjusting ECG morphological feature correlation threshold

#211
20080250166
2008-10-09

Medical Device Status Information System

#212
20080221632
2008-09-11

Apparatus and method of arrhythmia detection in a subcutaneous implantable cardioverter/defibrillator

#213
20080208270
2008-08-28

High voltage capacitor route with integrated failure point

#214
20080194977
2008-08-14

Rapid thermal detection of cardiac output change

#215
20080183230
2008-07-31

Methods and Apparatus for Selectively Shunting Energy in an Implantable Extra-Cardiac Defibrillation Device

#216
20080140171
2008-06-12

Electric- or magnetic-field based detection of when electrode pads have been handled or removed from their package

#217
20080091243
2008-04-17

Electrical energy delivery tissue site validation

#218
20080027338
2008-01-31

Electrocardiogram monitoring

#219
20070276272
2007-11-29

Invasive cardiology digital signal amplifier and acquisition device

#220
20070185545
2007-08-09

Post-download patient data protection in a medical device

#221
20070179537
2007-08-02

Implantable cardioverter-defibrillator with post-shock reset

#222
20070150010
2007-06-28

Cardiac pacemaker with pacing rate monitoring

#223
20070142865
2007-06-21

Subcutaneous implantable cardioverter-defibrillator placement methods

#224
20070055311
2007-03-08

Public access CPR and AED device with varying levels of access

#225
20070038257
2007-02-15

Impedance measurement apparatus for assessment of biomedical electrode interface quality

#226
20060271110
2006-11-30

Apparatus for tissue stimulation

#227
20060253158
2006-11-09

System and method for providing tachyarrhythmia therapy by implantable device in presence of system faults

#228
20060142810
2006-06-29

Method of detecting when electrode pads have been handled or removed from their package

#229
20060129191
2006-06-15

Medical device with resuscitation prompts depending on elapsed time

#230
20060129190
2006-06-15

External defibrillator with charge advisory algorithm

#231
20060036287
2006-02-16

Defibrillator comprising a relay testing device

#232
20050277991
2005-12-15

Assessing medical electrode condition

#233
20050187583
2005-08-25

Energy delivery apparatus and method

#234
20050131466
2005-06-16

H-bridge with sensing circuit

#235
20050038475
2005-02-17

Defibrillators learning of other concurrent therapy

#236
20050027319
2005-02-03

Reformation techniques for capacitors of implantable medical devices

#237
19018895
2025-10-14

Defibrillator with an insulating-material-filled module

#238
18806524
2025-04-22

Solid state defibrillation therapy generator

#239
15169438
2018-04-17

Integrated defibrillation pulse protector

#240
14829697
2017-01-03

Detection of medical electrical lead issues and therapy control

#241
14613829
2017-04-25

Safety feature to disable an automated external defibrillator (AED) when used on a person having a wireless implantable medical device (IMD)

#242
13933528
2016-04-26

Apparatus for generating a voltage surge from low voltage batteries that are charged in parallel and discharged in series