CA3070035A1 - Isolation device for electrosurgical apparatus - Google Patents
Isolation device for electrosurgical apparatus Download PDFInfo
- Publication number
- CA3070035A1 CA3070035A1 CA3070035A CA3070035A CA3070035A1 CA 3070035 A1 CA3070035 A1 CA 3070035A1 CA 3070035 A CA3070035 A CA 3070035A CA 3070035 A CA3070035 A CA 3070035A CA 3070035 A1 CA3070035 A1 CA 3070035A1
- Authority
- CA
- Canada
- Prior art keywords
- microwave
- isolator
- section
- output
- input
- 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.)
- Pending
Links
- 238000002955 isolation Methods 0.000 title claims abstract description 35
- 239000004020 conductor Substances 0.000 claims abstract description 66
- 239000000523 sample Substances 0.000 claims abstract description 47
- 230000004888 barrier function Effects 0.000 claims abstract description 29
- 230000019491 signal transduction Effects 0.000 claims abstract description 15
- 230000005855 radiation Effects 0.000 claims description 46
- 230000008878 coupling Effects 0.000 claims description 28
- 238000010168 coupling process Methods 0.000 claims description 28
- 238000005859 coupling reaction Methods 0.000 claims description 28
- 238000004891 communication Methods 0.000 claims description 6
- 238000002271 resection Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 16
- 238000004088 simulation Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 12
- 238000000034 method Methods 0.000 description 10
- 125000006850 spacer group Chemical group 0.000 description 10
- 238000010586 diagram Methods 0.000 description 6
- 239000003989 dielectric material Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 238000007667 floating Methods 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000002496 gastric effect Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004800 polyvinyl chloride Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 206010033546 Pallor Diseases 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 210000002565 arteriole Anatomy 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 230000023555 blood coagulation Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000012143 endoscopic resection Methods 0.000 description 1
- 238000001839 endoscopy Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/20—Frequency-selective devices, e.g. filters
- H01P1/213—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies
- H01P1/2138—Frequency-selective devices, e.g. filters combining or separating two or more different frequencies using hollow waveguide filters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—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
- A61B18/1206—Generators therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—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
- A61B18/14—Probes or electrodes therefor
- A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P1/00—Auxiliary devices
- H01P1/32—Non-reciprocal transmission devices
- H01P1/36—Isolators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00321—Head or parts thereof
- A61B2018/00327—Ear, nose or throat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00529—Liver
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00577—Ablation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00589—Coagulation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00601—Cutting
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/0063—Sealing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00642—Sensing and controlling the application of energy with feedback, i.e. closed loop control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00636—Sensing and controlling the application of energy
- A61B2018/00773—Sensed parameters
- A61B2018/00779—Power or energy
- A61B2018/00785—Reflected power
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—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
- A61B18/1206—Generators therefor
- A61B2018/1273—Generators therefor including multiple generators in one device
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/12—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
- A61B18/14—Probes or electrodes therefor
- A61B2018/1405—Electrodes having a specific shape
- A61B2018/1412—Blade
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—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
- A61B2018/1823—Generators therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—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
- A61B2018/1876—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 with multiple frequencies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/1815—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
- A61B2018/1892—Details of electrical isolations of the antenna
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/646—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00 specially adapted for high-frequency, e.g. structures providing an impedance match or phase match
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Public Health (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Surgical Instruments (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1713174.9A GB2565574B (en) | 2017-08-17 | 2017-08-17 | Isolation device for electrosurgical apparatus |
| GB1713174.9 | 2017-08-17 | ||
| PCT/EP2018/072153 WO2019034708A1 (en) | 2017-08-17 | 2018-08-15 | INSULATION DEVICE FOR ELECTROSURGICAL APPARATUS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3070035A1 true CA3070035A1 (en) | 2019-02-21 |
Family
ID=59996724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3070035A Pending CA3070035A1 (en) | 2017-08-17 | 2018-08-15 | Isolation device for electrosurgical apparatus |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US11490950B2 (enExample) |
| EP (1) | EP3669418B1 (enExample) |
| JP (1) | JP7250360B2 (enExample) |
| KR (1) | KR20200043370A (enExample) |
| CN (1) | CN111133629B (enExample) |
| AU (1) | AU2018316494B2 (enExample) |
| BR (1) | BR112020001150A2 (enExample) |
| CA (1) | CA3070035A1 (enExample) |
| ES (1) | ES2888404T3 (enExample) |
| GB (1) | GB2565574B (enExample) |
| IL (1) | IL272053A (enExample) |
| PT (1) | PT3669418T (enExample) |
| RU (1) | RU2771297C2 (enExample) |
| SG (1) | SG11202000446UA (enExample) |
| WO (1) | WO2019034708A1 (enExample) |
| ZA (1) | ZA202000398B (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11112489B2 (en) * | 2018-12-28 | 2021-09-07 | Intel Corporation | Radar systems and methods having isolator driven mixer |
| CN111293391B (zh) * | 2020-03-25 | 2025-06-06 | 南京亿高医疗科技股份有限公司 | 一种微波治疗仪直流高压隔断器 |
| CN111760198A (zh) * | 2020-07-24 | 2020-10-13 | 南京臻泰微波科技有限公司 | 一种用于微波治疗设备的bf型隔离器 |
| CN118104065A (zh) * | 2021-10-13 | 2024-05-28 | 日立能源有限公司 | 高电压设施和在高电压设施中使用的波导 |
| GB202318842D0 (en) * | 2023-12-11 | 2024-01-24 | Creo Medical Ltd | Signal combiner |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB879768A (en) * | 1958-11-19 | 1961-10-11 | Algraphy Ltd | Improvements in or relating to the production of lithographic plates |
| US5434548A (en) * | 1994-03-28 | 1995-07-18 | Qualcomm Incorporated | Coaxial-waveguide rotary coupling assemblage |
| GB0425765D0 (en) * | 2004-11-23 | 2004-12-22 | Gyrus Medical Ltd | Tissue resurfacing |
| US6470217B1 (en) * | 2000-04-13 | 2002-10-22 | Celsion Corporation | Method for heating ductal and glandular carcinomas and other breast lesions to perform thermal downsizing and a thermal lumpectomy |
| US6699240B2 (en) * | 2001-04-26 | 2004-03-02 | Medtronic, Inc. | Method and apparatus for tissue ablation |
| US9044261B2 (en) * | 2007-07-31 | 2015-06-02 | Ethicon Endo-Surgery, Inc. | Temperature controlled ultrasonic surgical instruments |
| FR2954596B1 (fr) * | 2009-12-22 | 2012-03-16 | Thales Sa | Filtre micro-onde passe bande accordable en frequence |
| US20110208179A1 (en) * | 2010-02-25 | 2011-08-25 | Tyco Healthcare Group Lp | Patient Isolation in a Microwave-Radio Frequency Generator |
| RU2466758C1 (ru) * | 2011-06-06 | 2012-11-20 | Государственное образовательное учреждение высшего профессионального образования "Саратовский государственный технический университет" (СГТУ) | Контактный микроволновый аппликатор |
| CN202231127U (zh) * | 2011-09-01 | 2012-05-23 | 中国电子科技集团公司第三十八研究所 | 一种小型化的微波滤波器 |
| GB2506377A (en) | 2012-09-27 | 2014-04-02 | Creo Medical Ltd | Electrosurgical apparatus comprising an RF generator, microwave generator, combining circuit and waveguide isolator |
| GB201321710D0 (en) * | 2013-12-09 | 2014-01-22 | Creo Medical Ltd | Electrosurgical apparatus |
| CN111671517A (zh) * | 2014-04-29 | 2020-09-18 | 威廉·迪恩·华莱士 | 电外科设备 |
| GB201418486D0 (en) * | 2014-10-17 | 2014-12-03 | Creo Medical Ltd | Cable for conveying radiofrequency and/or microwave frequency energy to an electrosurgical instrument |
| GB2543509B (en) * | 2015-10-19 | 2020-10-14 | Creo Medical Ltd | Electrosurgical instrument |
-
2017
- 2017-08-17 GB GB1713174.9A patent/GB2565574B/en not_active Expired - Fee Related
-
2018
- 2018-08-15 AU AU2018316494A patent/AU2018316494B2/en not_active Ceased
- 2018-08-15 JP JP2020504669A patent/JP7250360B2/ja active Active
- 2018-08-15 PT PT187595830T patent/PT3669418T/pt unknown
- 2018-08-15 RU RU2020107095A patent/RU2771297C2/ru active
- 2018-08-15 SG SG11202000446UA patent/SG11202000446UA/en unknown
- 2018-08-15 ES ES18759583T patent/ES2888404T3/es active Active
- 2018-08-15 EP EP18759583.0A patent/EP3669418B1/en active Active
- 2018-08-15 US US16/633,113 patent/US11490950B2/en active Active
- 2018-08-15 BR BR112020001150-9A patent/BR112020001150A2/pt not_active IP Right Cessation
- 2018-08-15 CN CN201880048154.4A patent/CN111133629B/zh active Active
- 2018-08-15 WO PCT/EP2018/072153 patent/WO2019034708A1/en not_active Ceased
- 2018-08-15 CA CA3070035A patent/CA3070035A1/en active Pending
- 2018-08-15 KR KR1020207001472A patent/KR20200043370A/ko not_active Ceased
-
2020
- 2020-01-15 IL IL272053A patent/IL272053A/en unknown
- 2020-01-21 ZA ZA2020/00398A patent/ZA202000398B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20200352622A1 (en) | 2020-11-12 |
| ZA202000398B (en) | 2022-07-27 |
| EP3669418A1 (en) | 2020-06-24 |
| AU2018316494A1 (en) | 2020-02-06 |
| JP7250360B2 (ja) | 2023-04-03 |
| GB2565574A (en) | 2019-02-20 |
| JP2020531065A (ja) | 2020-11-05 |
| WO2019034708A1 (en) | 2019-02-21 |
| GB201713174D0 (en) | 2017-10-04 |
| RU2771297C2 (ru) | 2022-04-29 |
| SG11202000446UA (en) | 2020-02-27 |
| CN111133629A (zh) | 2020-05-08 |
| EP3669418B1 (en) | 2021-07-28 |
| AU2018316494B2 (en) | 2022-08-11 |
| RU2020107095A3 (enExample) | 2022-02-28 |
| GB2565574B (en) | 2022-01-19 |
| KR20200043370A (ko) | 2020-04-27 |
| PT3669418T (pt) | 2021-09-06 |
| RU2020107095A (ru) | 2021-09-17 |
| US11490950B2 (en) | 2022-11-08 |
| IL272053A (en) | 2020-03-31 |
| BR112020001150A2 (pt) | 2020-07-21 |
| ES2888404T3 (es) | 2022-01-04 |
| CN111133629B (zh) | 2022-08-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11540880B2 (en) | Electrosurgical apparatus | |
| DK3079619T3 (en) | ELECTRO-SURGICAL DEVICE FOR GENERATION OF RADIO FREQUENCY ENERGY AND MICROWAVE ENERGY FOR DELIVERY TO BIOLOGICAL Tissue | |
| AU2018316494B2 (en) | Isolation device for electrosurgical apparatus | |
| US12465423B2 (en) | Electrosurgical generator for delivering microwave energy at multiple frequencies | |
| HK40026590B (en) | Isolation device for electrosurgical apparatus | |
| HK40026590A (en) | Isolation device for electrosurgical apparatus |