ClassID:

14897

A61B2018/1846 - CPC Classification

Classification description:

Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using microwaves characterised by the type of antenna Helical antennas

Recent Application in this class:
#1
20260007467
2026-01-08

COOLED MICROWAVE PULMONARY DENERVATION

#2
20250387161
2025-12-25

TISSUE ABLATION DEVICE WITH BROADBAND ANTENNA

#3
20250082403
2025-03-13

MICROWAVE ENERGY-DELIVERY DEVICE AND SYSTEM

#4
20240415575
2024-12-19

MICROWAVE TREATMENT DEVICES AND METHODS

#5
20240277407
2024-08-22

MICROWAVE CATHETERS FOR HIGH-POWER THERMAL ABLATION

#6
20230346474
2023-11-02

ANTENNA SYSTEMS AND METHODS OF USE

#7
20230346473
2023-11-02

Microwave ablation probe

#8
20220395325
2022-12-15

ELECTROSURGICAL APPARATUS FOR TREATING BIOLOGICAL TISSUE WITH MICROWAVE ENERGY

#9
20220354574
2022-11-10

High-efficiency, directional microwave ablation antenna

#10
20220249163
2022-08-11

Microwave treatment devices and methods

#11
20220171006
2022-06-02

Coiled antenna with fluid cooling

#12
20220151697
2022-05-19

Microwave energy-delivery device and system

#13
20210244469
2021-08-12

MICROWAVE APPARATUS, SYSTEM AND METHOD

#14
20210235553
2021-07-29

Returned power for microwave applications

#15
20210212763
2021-07-15

Microwave ablation systems and methods having adjustable ablation parameters and modes of operation

#16
20210153936
2021-05-27

TISSUE ABLATION DEVICE WITH BROADBAND ANTENNA

#17
20210145513
2021-05-20

Tissue ablation and assessment system and method of use thereof

#18
20210068897
2021-03-11

Systems and methods related to flexible antennas

#19
20210038303
2021-02-11

Microwave ablation probe

#20
20210000540
2021-01-07

Systems and methods for spherical ablations

#21
20200289200
2020-09-17

Microwave energy-delivery device and system

#22
20200155232
2020-05-21

Antenna systems and methods of use

#23
20200142013
2020-05-07

Coiled antenna with fluid cooling

#24
20200138515
2020-05-07

Coiled dipole antenna

#25
20200113629
2020-04-16

Reinforced high strength microwave antenna

#26
20190343583
2019-11-14

Flexible microwave catheters for natural or artificial lumens

#27
20190192224
2019-06-27

Esophageal ablation technology

#28
20190125444
2019-05-02

Systems and methods for ablating tissue

#29
20190117305
2019-04-25

Ablation emitter assembly

#30
20190083159
2019-03-21

Electrosurgical instrument having multiple treatment modalities

#31
20190081403
2019-03-14

Helical antenna structure

#32
20190053886
2019-02-21

Methods and tools for treating diseased tissue

#33
20190038351
2019-02-07

Cooled microwave denervation

#34
20180360539
2018-12-20

Electrosurgical energy channel splitters and systems for delivering electrosurgical energy

#35
20180360529
2018-12-20

Microwave and radiofrequency energy-transmitting tissue ablation systems

#36
20180338794
2018-11-29

TUNABLE MICROWAVE ABLATION PROBE

#37
20180325592
2018-11-15

Microwave treatment devices and methods

#38
20180235698
2018-08-23

Microwave energy-delivery device and system

#39
20180221090
2018-08-09

ENERGY-DELIVERY DEVICES WITH FLEXIBLE FLUID-COOLED SHAFT, INFLOW / OUTFLOW JUNCTIONS SUITABLE FOR USE WITH SAME, AND SYSTEMS INCLUDING SAME

#40
20180214204
2018-08-02

Tissue ablation and assessment system and method of use thereof

#41
20180147010
2018-05-31

Cooled microwave denervation catheter configuration and method

#42
20170296270
2017-10-19

Tunable microwave ablation probe

#43
20170265940
2017-09-21

High-efficiency, directional microwave ablation antenna

#44
20170118806
2017-04-27

Returned power for microwave applications

#45
20170105798
2017-04-20

RF or microwave ablation catheter with remote dicke switch

#46
20170056109
2017-03-02

Microwave energy-delivery device and system

#47
20170049515
2017-02-23

Ablation system having multiple energy sources

#48
20170014184
2017-01-19

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

#49
20160302864
2016-10-20

Flexible microwave catheters for natural or artificial lumens

#50
20160296283
2016-10-13

Tunable microwave ablation probe

#51
20160278859
2016-09-29

Flexible microwave catheters for natural or artificial lumens

#52
20160262833
2016-09-15

Cooled microwave denervation

#53
20160135885
2016-05-19

Flexible microwave catheters for natural or artificial lumens

#54
20160051327
2016-02-25

Systems and methods for spherical ablations

#55
20160045262
2016-02-18

Reinforced high strength microwave antenna

#56
20160045261
2016-02-18

Microwave antenna guide assembly

#57
20150366612
2015-12-24

Ablation emitter assembly

#58
20150313670
2015-11-05

Methods and devices for applying energy to bodily tissues

#59
20150250540
2015-09-10

Microwave ablation antenna system

#60
20150216596
2015-08-06

Energy-delivery devices with flexible fluid-cooled shaft, inflow/outflow junctions suitable for use with same, and systems including same

#61
20150157403
2015-06-11

Electrosurgical devices having dielectric loaded coaxial aperture with distally positioned resonant structure and method of manufacturing same

#62
20150150627
2015-06-04

Electrosurgical tissue ablation systems and methods capable of detecting excessive bending of a probe and alerting a user

#63
20150119870
2015-04-30

Cooled microwave denervation catheter with insertion feature

#64
20140378958
2014-12-25

Electrosurgical ablation apparatus

#65
20140358139
2014-12-04

Electrosurgical energy channel splitters and systems for delivering electrosurgical energy

#66
20140190960
2014-07-10

Returned power for microwave applications

#67
20140180269
2014-06-26

Microwave antenna having a reactively-loaded loop configuration

#68
20140142431
2014-05-22

Energy-delivery device including ultrasound transducer array and phased antenna array, and methods of adjusting an ablation field radiating into tissue using same

#69
20140114302
2014-04-24

Tunable microwave ablation probe

#70
20140081254
2014-03-20

Cooled microwave denervation

#71
20130267946
2013-10-10

Electrosurgical tissue ablation systems capable of detecting excessive bending of a probe and alerting a user

#72
20130072924
2013-03-21

ABLATION ANTENNA

#73
20130053695
2013-02-28

Energy-delivery device including ultrasound transducer array and phased antenna array, and methods of adjusting an ablation field radiating into tissue using same

#74
20120259326
2012-10-11

Flexible microwave catheters for natural or artificial lumens

#75
20120232619
2012-09-13

Reinforced high strength microwave antenna

#76
20120215104
2012-08-23

Energy-delivery device including ultrasound transducer array and phased antenna array, and methods of adjusting an ablation field radiating into tissue using same

#77
20120215103
2012-08-23

Energy-delivery device including ultrasound transducer array and phased antenna array

#78
20120172860
2012-07-05

Energy-delivery devices with flexible fluid-cooled shaft, inflow/outflow junctions suitable for use with same, and systems including same

#79
20120004651
2012-01-05

Microwave antenna having a reactively-loaded loop configuration

#80
20110306961
2011-12-15

Reinforced high strength microwave antenna

#81
20110213352
2011-09-01

Tunable microwave ablation probe

#82
20110213351
2011-09-01

Self-tuning microwave ablation probe

#83
20110190754
2011-08-04

Apparatus and methods of use for treating blood vessels

#84
20110034917
2011-02-10

Electrosurgical devices having dielectric loaded coaxial aperture with distally positioned resonant structure

#85
20100318078
2010-12-16

Reinforced high strength microwave antenna

#86
20100262137
2010-10-14

Cooled antenna for device insertable into a body

#87
20100137857
2010-06-03

Methods and devices for applying energy to bodily tissues

#88
20100125269
2010-05-20

Microwave treatment devices and methods

#89
20100004650
2010-01-07

Angioplasty and tissue ablation apparatus and method

#90
20090299360
2009-12-03

Tissue ablation apparatus and method using ultrasonic imaging

#91
20070198006
2007-08-23

Microwave antenna having a curved configuration

#92
20070161977
2007-07-12

Needle kit and method for microwave ablation, track coagulation, and biopsy

#93
20060259024
2006-11-16

Reinforced high strength microwave antenna