ClassID:

14851

A61B2018/141 - CPC Classification

Classification description:

Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current; Probes or electrodes therefor; Electrodes having a specific shape; Loop Snare

Recent Application in this class:
#1
20260144680
2026-05-28

SYSTEMS FOR INCISING TISSUE

#2
20260137445
2026-05-21

BIPOLAR MEDICAL DEVICE

#3
20260096831
2026-04-09

SYSTEMS, DEVICES, AND METHODS FOR CONTROLLING ACTUATION OF TISSUE RESECTION DEVICES

#4
20260069341
2026-03-12

ELECTROSURGICAL DEVICE AND METHODS

#5
20260020892
2026-01-22

Tissue Removal Systems and Methods

#6
20250064508
2025-02-27

METHODS AND DEVICES FOR REMOVING HEART VALVE THERAPY

#7
20250049309
2025-02-13

TREATMENT DEVICE

#8
20250032188
2025-01-30

METHOD, APPARATUS, AND SYSTEM FOR REMOVAL OF LESIONS

#9
20240423797
2024-12-26

METHODS AND APPARATUS FOR REMOVAL OF VALVE REPAIR DEVICES

#10
20240415523
2024-12-19

DEVICE AND METHOD FOR TREATMENT OF HEMORRHOIDS USING SUCTION

#11
20240358431
2024-10-31

ROTATABLE SNARES AND RELATED METHODS

#12
20240335325
2024-10-10

SYSTEMS FOR INCISING TISSUE

#13
20240335227
2024-10-10

MEDICAL DEVICES AND RELATED METHODS FOR DELIVERING ENERGY AND/OR FLUID

#14
20240252231
2024-08-01

ELONGATED MEDICAL SHEATH

#15
20240148236
2024-05-09

MEDICAL SUPPORT DEVICE, ENDOSCOPE APPARATUS, MEDICAL SUPPORT METHOD, AND PROGRAM

#16
20240081903
2024-03-14

DEVICES AND METHODS FOR LEFT ATRIAL APPENDAGE CLOSURE

#17
20230414357
2023-12-28

Method And Device For Removing Heart Valve Therapy

#18
20230414269
2023-12-28

ELECTROSURGICAL DEVICE AND METHODS

#19
20230123525
2023-04-20

SURGICAL INSTRUMENT WITH A LOOP MADE OF A METAL WIRE

#20
20220273364
2022-09-01

Arrhythmia Diagnostic and/or Therapy Delivery Methods and Devices, and Robotic Systems for Other Uses

#21
20220273357
2022-09-01

SURGICAL INSTRUMENT FOR COLORECTAL POLYP REMOVAL

#22
20220192731
2022-06-23

Rotatable snares and related methods

#23
20220079654
2022-03-17

Elongated medical sheath

#24
20220054186
2022-02-24

TISSUE EXCISION, CUTTING, AND REMOVAL SYSTEMS AND METHODS

#25
20220054185
2022-02-24

Tissue excision, cutting, and removal systems and methods

#26
20220015615
2022-01-20

Treatment device

#27
20210401494
2021-12-30

PULMONARY ARTERIAL HYPERTENSION CATHETERS

#28
20210378731
2021-12-09

TISSUE RESECTION CONTROL SYSTEMS AND METHODS

#29
20210251683
2021-08-19

LARGE VOLUME TISSUE REDUCTION AND REMOVAL SYSTEM AND METHOD

#30
20210242640
2021-08-05

Connector

#31
20210205010
2021-07-08

Devices and methods for left atrial appendage closure

#32
20210137579
2021-05-13

Tissue excision, cutting, and removal systems and methods

#33
20210106381
2021-04-15

Electrosurgical access sheath

#34
20210015489
2021-01-21

Device and method for treatment of hemorrhoids using suction

#35
20200383726
2020-12-10

Method for closure and ablation of atrial appendage

#36
20200383717
2020-12-10

INNER CURVATURE CHARGE CONCENTRATION DEVICE FOR TISSUE LACERATION

#37
20200330146
2020-10-22

Electrosurgical device and methods

#38
20200315649
2020-10-08

Endarterectomy device

#39
20200297419
2020-09-24

Lasso catheter with moveable ablation spine

#40
20200297368
2020-09-24

Jaw, blade and gap manufacturing for surgical instruments with small jaws

#41
20200281651
2020-09-10

Surgical methods

#42
20200214733
2020-07-09

Nerve and soft tissue removal device

#43
20200205882
2020-07-02

LOW TEMPERATURE POLYPECTOMY SNARE SURGICAL DEVICE, SYSTEM AND METHOD

#44
20200197222
2020-06-25

Devices and methods for the removal of lenticular tissue

#45
20200187975
2020-06-18

Polypectomy snare devices

#46
20200187974
2020-06-18

Medical device and related methods

#47
20200121349
2020-04-23

Method of operating a treatment tool

#48
20200100807
2020-04-02

Endoscopic treatment tool

#49
20200093536
2020-03-26

Electrosurgical snare

#50
20200001053
2020-01-02

Catheters and manipulators with articulable ends

#51
20190388272
2019-12-26

Devices and methods for the removal of lenticular tissue

#52
20190269557
2019-09-05

Devices and methods for the removal of lenticular tissue

#53
20190262067
2019-08-29

Devices and methods for left atrial appendage closure

#54
20190262063
2019-08-29

Dissection scissors on surgical device

#55
20190167077
2019-06-06

Control device for a surgical instrument

#56
20190159798
2019-05-30

Endoscopic snare

#57
20190060011
2019-02-28

Expandable devices, rail systems, and motorized devices

#58
20190029706
2019-01-31

Snare assembly portion, an endoscopic catheter assembly and a method for utilizing the same

#59
20190015130
2019-01-17

Snare for removing tumor

#60
20180325552
2018-11-15

Colpotomy systems, devices, and methods with rotational cutting

#61
20180317996
2018-11-08

Electrosurgery devices and methods for providing electric energy treatment

#62
20180303511
2018-10-25

Device for receiving a preparation in an extraction bag

#63
20180280094
2018-10-04

Motorized devices

#64
20180263688
2018-09-20

Arrhythmia diagnostic and/or therapy delivery methods and devices, and robotic systems for other uses

#65
20180263687
2018-09-20

RF surgical resection snare for flexible endoscopy

#66
20180263647
2018-09-20

Tissue resection and treatment with shedding pulses

#67
20180235688
2018-08-23

High-frequency tool for medical resectoscopes

#68
20180235455
2018-08-23

Probe device for a resectoscope or another microinvasive instrument

#69
20180206916
2018-07-26

Electrosurgical snare

#70
20180177541
2018-06-28

Polyp removal device and method of use

#71
20180154166
2018-06-07

Medical systems and methods for modulating nerves

#72
20180153532
2018-06-07

Tissue sampling devices, systems and methods

#73
20180140320
2018-05-24

Medical tool for endoscope

#74
20180132923
2018-05-17

Rotatable snares and related methods

#75
20180125562
2018-05-10

Resistively heated electrosurgical device

#76
20180090889
2018-03-29

Connector

#77
20180036170
2018-02-08

Enhancing performance of a capsulotomy device

#78
20180028220
2018-02-01

Polypectomy snare devices

#79
20170360459
2017-12-21

RETRIEVAL DEVICE AND RELATED METHODS OF USE

#80
20170348017
2017-12-07

OPEN LOOP POLYPECTOMY SYSTEM

#81
20170333114
2017-11-23

Electrode assembly

#82
20170325831
2017-11-16

Jaw, blade and gap manufacturing for surgical instruments with small jaws

#83
20170312037
2017-11-02

EXPANDABLE DEVICES, RAIL SYSTEMS, AND MOTORIZED DEVICES

#84
20170296255
2017-10-19

Electrosurgical device and methods

#85
20170281952
2017-10-05

Extraction devices configued to extract chronically implanted medical devices

#86
20170281261
2017-10-05

Chronically implantable medical devices configured for extraction and extraction devices for extracting chronically implanted medical devices

#87
20170245909
2017-08-31

Electrosurgical snare device

#88
20170224365
2017-08-10

Treatment instrument

#89
20170215948
2017-08-03

Endoscopic resection method

#90
20170215911
2017-08-03

Endoscopic snare

#91
20170196617
2017-07-13

System and method of controlling power delivery to a surgical instrument

#92
20170119455
2017-05-04

Large volume tissue reduction and removal system and method

#93
20170100188
2017-04-13

Lasso catheter with moveable ablation spine

#94
20170100183
2017-04-13

Method for closure and ablation of atrial appendage

#95
20170049510
2017-02-23

Electrosurgery probes with smoke and liquid evacuation

#96
20170049504
2017-02-23

Dissection scissors on surgical device

#97
20170049471
2017-02-23

Medical device and related methods

#98
20170014184
2017-01-19

Surgical snare with ability to deliver electromagnetic energy and/or thermal plasma into biological tissue

#99
20170007277
2017-01-12

Nerve and soft tissue removal device

#100
20170007217
2017-01-12

Tissue sampling devices, systems and methods

#101
20160338723
2016-11-24

Endoscopic mucosal resection single step hood

#102
20160296295
2016-10-13

Expandable devices, rail systems, and motorized devices

#103
20160287327
2016-10-06

Surgical devices

#104
20160262824
2016-09-15

LOOP ELECTRODE

#105
20160242804
2016-08-25

Snare design for improved traction

#106
20160235463
2016-08-18

Radiofrequency guidewire with controlled plasma generation and methods of use thereof

#107
20160175042
2016-06-23

Variable thickness electrosurgical snare

#108
20160166314
2016-06-16

Electrosurgical snare

#109
20160120595
2016-05-05

Energy treatment device

#110
20160113679
2016-04-28

Method of amputating and morcellating a uterus

#111
20160100852
2016-04-14

Systems and devices for cutting tissue

#112
20150342675
2015-12-03

Catheter with multiple electrode assemblies for use at or near tubular regions of the heart

#113
20150342633
2015-12-03

Treatment instrument for endoscope and endoscope system

#114
20150342592
2015-12-03

Medical device and treatment method

#115
20150282864
2015-10-08

Monopolar RF-surgical snares

#116
20150257927
2015-09-17

Ophthalmic surgical device with adjustable filament and method of use

#117
20150201994
2015-07-23

Methods, devices and therapeutic platform for automated, selectable, soft tissue resection

#118
20150190190
2015-07-09

Electrosurgery devices and methods for providing electric energy treatment

#119
20150133923
2015-05-14

Electrosurgical colpotomy device

#120
20150126998
2015-05-07

Electrosurgical system having grasper and snare with switchable electrode

#121
20150119884
2015-04-30

Devices and methods for left atrial appendage closure

#122
20150112323
2015-04-23

Adapter element, HF surgical instrument, adapter attachment and system

#123
20150105789
2015-04-16

Tissue resection device and related methods of use

#124
20150094719
2015-04-02

Bipolar coagulation probe and snare

#125
20150066046
2015-03-05

Tissue resection devices and related methods

#126
20150005761
2015-01-01

Electrosurgery probes with smoke and liquid evacuation

#127
20140350566
2014-11-27

Device combination for connecting hollow organs (anastomosis)

#128
20140350552
2014-11-27

Catheter with multiple electrode assemblies for use near tubular regions of the heart

#129
20140309524
2014-10-16

METHODS, DEVICES AND THERAPEUTIC PLATFORM FOR AUTOMATED, SELECTABLE, SOFT TISSUE RESECTION

#130
20140288584
2014-09-25

Apparatus and methods for internal surgical procedures

#131
20140276910
2014-09-18

Retrieval device and related methods of use

#132
20140276908
2014-09-18

Resection device with support mechanism and related methods of use

#133
20140276809
2014-09-18

Resection device with support mechanism and related methods of use

#134
20140171833
2014-06-19

Endoscope treatment system

#135
20140074082
2014-03-13

System and method of controlling power delivery to a surgical instrument

#136
20140046320
2014-02-13

Multi-functional tissue manipulation medical device and related methods of use

#137
20140031806
2014-01-30

Apparatus and method for cooling and moving ablation elements

#138
20140012255
2014-01-09

Tissue resection device and related methods of use

#139
20130338693
2013-12-19

Jaw, blade and gap manufacturing for surgical instruments with small jaws

#140
20130245624
2013-09-19

Polyp encapsulation system and method

#141
20130211403
2013-08-15

Cutting tool with circulating wire

#142
20130190775
2013-07-25

Expandable devices, rail systems, and motorized devices

#143
20130103041
2013-04-25

Polyp removal device and method of use

#144
20130103031
2013-04-25

Dissection scissors on surgical device

#145
20130046320
2013-02-21

Apparatus and method for cooling and moving ablation elements

#146
20130041383
2013-02-14

Apparatus and methods for internal surgical procedures

#147
20130041372
2013-02-14

Surgical Snare with Electrosurgical Tip and Method of Use

#148
20130023871
2013-01-24

Microwave and RF ablation system and related method for dynamic impedance matching

#149
20130023870
2013-01-24

Microwave and RF ablation system and related method for dynamic impedance matching

#150
20130018402
2013-01-17

Tissue severing devices and methods

#151
20120283723
2012-11-08

Electrosurgical instrument

#152
20120277742
2012-11-01

Methods and devices for removing omental tissue

#153
20120259323
2012-10-11

Impedance matching circuit

#154
20120226276
2012-09-06

Uterine sealer

#155
20120226270
2012-09-06

Thermally adjustable surgical tool, balloon catheters and sculpting of biologic materials

#156
20120220993
2012-08-30

Treatment device for electrosurgery

#157
20120215213
2012-08-23

Monitoring and controlling energy delivery of an electrosurgical device

#158
20120172864
2012-07-05

Monopolar RF-surgical snares

#159
20120172662
2012-07-05

Snare with retractable engaging members

#160
20120157994
2012-06-21

Endoscopic resection device

#161
20120130162
2012-05-24

ENDOSCOPE SYSTEM

#162
20120071712
2012-03-22

Heated balloon catheter

#163
20120059373
2012-03-08

High-frequency treatment tool

#164
20120016190
2012-01-19

Treatment tool for endoscope

#165
20110282335
2011-11-17

Capsule polishing device and method for capsule polishing

#166
20110106077
2011-05-05

TREATMENT INSTRUMENT

#167
20110082494
2011-04-07

Jaw, blade and gap manufacturing for surgical instruments with small jaws

#168
20110082456
2011-04-07

Surgical snare with electrosurgical tip and method of use

#169
20110054470
2011-03-03

Endoscopic resection method

#170
20110054467
2011-03-03

Cutting assembly for surgical instruments

#171
20100312141
2010-12-09

Tissue sampling devices, systems and methods

#172
20100307630
2010-12-09

Method for manufacturing an endoscopic instrument

#173
20100168737
2010-07-01

Catheter with multiple electrode assemblies for use at or near tubular regions of the heart

#174
20100168512
2010-07-01

Methods and apparatuses for reshaping the esophagus and other body lumens

#175
20100145330
2010-06-10

Surgical devices and related methods thereof

#176
20100094285
2010-04-15

System and method for controlling electrosurgical snares

#177
20100036375
2010-02-11

Polyp removal device and method of use

#178
20090312602
2009-12-17

Pressing member, endoscopic treatment system, and endoscopic suturing device

#179
20090299143
2009-12-03

Actuating and articulating surgical device

#180
20090248018
2009-10-01

Electrosurgical pencil including improved controls

#181
20090248017
2009-10-01

Electrosurgical pencil including improved controls

#182
20090192510
2009-07-30

Polyp encapsulation system and method

#183
20090182329
2009-07-16

Uterine sealer

#184
20090182324
2009-07-16

Laproscopic electronic surgical instruments

#185
20090163909
2009-06-25

Apparatus and method for cooling and moving ablation elements

#186
20090112225
2009-04-30

Endoscopic instrument and method for manufacturing

#187
20090069806
2009-03-12

Apparatus and methods for internal surgical procedures

#188
20090043303
2009-02-12

Ablation therapeutic device, resectoscope and method of ablating living body tissue

#189
20090036899
2009-02-05

Combination wire electrode and tube electrode polypectomy device

#190
20080215064
2008-09-04

Endoscopic treatment instrument

#191
20080167661
2008-07-10

Electromechanical polyp snare

#192
20080125769
2008-05-29

High frequency treatment instrument

#193
20080108987
2008-05-08

Cutting radio frequency catheter for creating fenestrations in graft cloth

#194
20080033238
2008-02-07

Treatment tool for endoscope

#195
20080015409
2008-01-17

Treatment device for endoscope

#196
20070282328
2007-12-06

High-frequency treatment instrument

#197
20070260112
2007-11-08

Methods and apparatuses for reshaping the esophagus and other body lumens

#198
20070250012
2007-10-25

Medical instrument having a medical needle-knife

#199
20070208339
2007-09-06

System and method for controlling electrosurgical snares

#200
20070198010
2007-08-23

Methods and systems for in situ tissue marking and orientation stabilization

#201
20070060920
2007-03-15

Endoscopic resection method

#202
20060189978
2006-08-24

Polypectomy snare instrument

#203
20060047279
2006-03-02

Polypectomy snare having ability to actuate through tortuous path

#204
20060036234
2006-02-16

Multi-function surgical instrument

#205
20050215992
2005-09-29

Steerable loop structures for supporting diagnostic and therapeutic elements in contact with body tissue

#206
20050209590
2005-09-22

Remote controlled medical instrument

#207
20050154254
2005-07-14

Polypectomy snare instrument

#208
20050131424
2005-06-16

Endoscopic high-frequency snare

#209
20050043743
2005-02-24

Automatically deforming surgical snare

#210
20050038424
2005-02-17

High-frequency incision device

#211
20050033115
2005-02-10

Endoscope hood and endoscopic mucosa cutting device

#212
20050027291
2005-02-03

Methods and systems for in situ tissue marking and orientation stabilization

#213
14831700
2017-05-16

Systems and methods for creating arteriovenous (AV) fistulas

#214
12897736
2015-08-04

Hemostasis and transection of tissue