SG10201913061TA - Electrosurgical instrument for ablation and resection - Google Patents
Electrosurgical instrument for ablation and resectionInfo
- Publication number
- SG10201913061TA SG10201913061TA SG10201913061TA SG10201913061TA SG10201913061TA SG 10201913061T A SG10201913061T A SG 10201913061TA SG 10201913061T A SG10201913061T A SG 10201913061TA SG 10201913061T A SG10201913061T A SG 10201913061TA SG 10201913061T A SG10201913061T A SG 10201913061TA
- Authority
- SG
- Singapore
- Prior art keywords
- resection
- ablation
- electrosurgical instrument
- electrosurgical
- instrument
- Prior art date
Links
- 238000002679 ablation Methods 0.000 title 1
- 238000002271 resection Methods 0.000 title 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
- A61B18/14—Probes or electrodes therefor
- A61B18/1492—Probes or electrodes therefor having a flexible, catheter-like structure, e.g. for heart 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
- 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
- A61B18/18—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
-
- 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
- A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/003—Steerable
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00059—Material properties
- A61B2018/00071—Electrical conductivity
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00059—Material properties
- A61B2018/00071—Electrical conductivity
- A61B2018/00077—Electrical conductivity high, i.e. electrically conducting
-
- 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
- A61B2018/00053—Mechanical features of the instrument of device
- A61B2018/00059—Material properties
- A61B2018/00071—Electrical conductivity
- A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
-
- 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
- A61B2018/00601—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
- A61B2018/00994—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
- A61B18/14—Probes or electrodes therefor
- A61B2018/1405—Electrodes having a specific shape
- A61B2018/1417—Ball
-
- 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
- A61B18/16—Indifferent or passive electrodes for grounding
- A61B2018/162—Indifferent or passive electrodes for grounding located on the probe body
-
- 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
- A61B2018/1861—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 an instrument inserted into a body lumen or cavity, e.g. a catheter
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Cardiology (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB1708726.3A GB201708726D0 (en) | 2017-06-01 | 2017-06-01 | Electrosurgical instrument for ablation and resection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG10201913061TA true SG10201913061TA (en) | 2020-03-30 |
Family
ID=59349831
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201913061TA SG10201913061TA (en) | 2017-06-01 | 2018-06-01 | Electrosurgical instrument for ablation and resection |
| SG11201908885U SG11201908885UA (en) | 2017-06-01 | 2018-06-01 | Electrosurgical instrument for ablation and resection |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201908885U SG11201908885UA (en) | 2017-06-01 | 2018-06-01 | Electrosurgical instrument for ablation and resection |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20200289195A1 (en) |
| EP (2) | EP3777746A1 (en) |
| JP (2) | JP7304069B2 (en) |
| KR (1) | KR20200015886A (en) |
| CN (2) | CN116549102A (en) |
| AU (1) | AU2018278265A1 (en) |
| BR (1) | BR112019019820A2 (en) |
| CA (1) | CA3057751A1 (en) |
| GB (3) | GB201708726D0 (en) |
| SG (2) | SG10201913061TA (en) |
| WO (1) | WO2018220178A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU199430U1 (en) * | 2020-02-06 | 2020-09-01 | Общество с ограниченной ответственностью фирма "ТЕХНОСВЕТ" | Universal installation for complex destruction of biological tissue |
| JP2023547183A (en) * | 2020-10-27 | 2023-11-09 | ボストン サイエンティフィック メディカル デバイス リミテッド | Electrosurgical device with sensing function |
| GB202109754D0 (en) * | 2021-07-06 | 2021-08-18 | Creo Medical Ltd | A cable assembly for an electrosurgical instrument, and a method for manufacturing the same |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1985003859A1 (en) * | 1984-03-07 | 1985-09-12 | Kharkovskaya Oblastnaya Klinicheskaya Bolnitsa | Bipolar double-acting electrocoagulator |
| US4945912A (en) * | 1988-11-25 | 1990-08-07 | Sensor Electronics, Inc. | Catheter with radiofrequency heating applicator |
| US20070066972A1 (en) * | 2001-11-29 | 2007-03-22 | Medwaves, Inc. | Ablation catheter apparatus with one or more electrodes |
| US6231571B1 (en) * | 1999-05-03 | 2001-05-15 | Alan G. Ellman | Electrosurgical handpiece for treating tissue |
| US8083736B2 (en) * | 2000-03-06 | 2011-12-27 | Salient Surgical Technologies, Inc. | Fluid-assisted medical devices, systems and methods |
| US6432105B1 (en) * | 2000-12-04 | 2002-08-13 | Alan G. Ellman | Bipolar electrosurgical handpiece for treating tissue |
| US20140039484A1 (en) * | 2003-09-19 | 2014-02-06 | Baylis Medical Company Inc. | Methods for creating a channel through an occlusion within a body vessel |
| US11234761B2 (en) * | 2006-01-27 | 2022-02-01 | Baylis Medical Company Inc. | Electrosurgical device for creating a channel through a region of tissue and methods of use thereof |
| US8317782B1 (en) * | 2006-10-13 | 2012-11-27 | Ellman International, Inc. | Non-ablative radio-frequency treatment of skin tissue |
| US8679106B2 (en) * | 2008-07-01 | 2014-03-25 | Medwaves, Inc. | Angioplasty and tissue ablation apparatus and method |
| GB2487199A (en) * | 2011-01-11 | 2012-07-18 | Creo Medical Ltd | Electrosurgical device with fluid conduit |
| JP5613107B2 (en) | 2011-06-13 | 2014-10-22 | 日本電信電話株式会社 | Overvoltage / overcurrent protection system and overvoltage / overcurrent protection method |
| WO2013005484A1 (en) * | 2011-07-07 | 2013-01-10 | 山科精器株式会社 | Bipolar needle-shaped microwave surgical instrument |
| JP5769303B2 (en) * | 2011-08-15 | 2015-08-26 | 日本ライフライン株式会社 | Electrode catheter |
| WO2015066311A1 (en) * | 2013-10-30 | 2015-05-07 | Thomas Jefferson University | Systems and methods for neuromodulation and treatment of abnormal growths |
| WO2015072529A1 (en) * | 2013-11-13 | 2015-05-21 | 国立大学法人 滋賀医科大学 | Microwave-irradiating instrument |
| GB2521611B (en) * | 2013-12-23 | 2020-02-12 | Creo Medical Ltd | Electrosurgical apparatus and electrosurgical device |
| EP3102132A4 (en) * | 2014-02-07 | 2017-11-01 | Verve Medical, Inc. | Methods and systems for ablation of the renal pelvis |
| GB201418479D0 (en) * | 2014-10-17 | 2014-12-03 | Creo Medical Ltd | Cable for conveying radiofrequency and/or microwave frequency energy to an electrosurgical instrument |
-
2017
- 2017-06-01 GB GBGB1708726.3A patent/GB201708726D0/en not_active Ceased
-
2018
- 2018-06-01 US US16/610,463 patent/US20200289195A1/en active Pending
- 2018-06-01 CN CN202310734838.2A patent/CN116549102A/en active Pending
- 2018-06-01 CA CA3057751A patent/CA3057751A1/en active Pending
- 2018-06-01 CN CN201880022675.2A patent/CN110461264B/en active Active
- 2018-06-01 SG SG10201913061TA patent/SG10201913061TA/en unknown
- 2018-06-01 KR KR1020197027506A patent/KR20200015886A/en not_active Application Discontinuation
- 2018-06-01 GB GB1808994.6A patent/GB2564942B/en not_active Expired - Fee Related
- 2018-06-01 WO PCT/EP2018/064466 patent/WO2018220178A1/en active Application Filing
- 2018-06-01 BR BR112019019820A patent/BR112019019820A2/en unknown
- 2018-06-01 AU AU2018278265A patent/AU2018278265A1/en not_active Abandoned
- 2018-06-01 EP EP20192321.6A patent/EP3777746A1/en active Pending
- 2018-06-01 GB GB1907729.6A patent/GB2571223B/en not_active Expired - Fee Related
- 2018-06-01 SG SG11201908885U patent/SG11201908885UA/en unknown
- 2018-06-01 EP EP18729383.2A patent/EP3629969A1/en active Pending
- 2018-06-01 JP JP2019556312A patent/JP7304069B2/en active Active
-
2022
- 2022-06-06 JP JP2022091596A patent/JP7394482B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2564942B (en) | 2020-03-18 |
| BR112019019820A2 (en) | 2020-04-22 |
| AU2018278265A1 (en) | 2019-10-17 |
| CN110461264B (en) | 2023-10-31 |
| CN110461264A (en) | 2019-11-15 |
| GB201808994D0 (en) | 2018-07-18 |
| US20200289195A1 (en) | 2020-09-17 |
| JP2020521520A (en) | 2020-07-27 |
| CN116549102A (en) | 2023-08-08 |
| CA3057751A1 (en) | 2018-12-06 |
| GB201907729D0 (en) | 2019-07-17 |
| JP7394482B2 (en) | 2023-12-08 |
| JP2022119984A (en) | 2022-08-17 |
| WO2018220178A1 (en) | 2018-12-06 |
| EP3629969A1 (en) | 2020-04-08 |
| EP3777746A1 (en) | 2021-02-17 |
| SG11201908885UA (en) | 2019-10-30 |
| GB2571223B (en) | 2019-11-20 |
| GB2571223A (en) | 2019-08-21 |
| GB2564942A (en) | 2019-01-30 |
| GB201708726D0 (en) | 2017-07-19 |
| KR20200015886A (en) | 2020-02-13 |
| JP7304069B2 (en) | 2023-07-06 |
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