SG11202011598PA - Electrosurgical instrument - Google Patents
Electrosurgical instrumentInfo
- Publication number
- SG11202011598PA SG11202011598PA SG11202011598PA SG11202011598PA SG11202011598PA SG 11202011598P A SG11202011598P A SG 11202011598PA SG 11202011598P A SG11202011598P A SG 11202011598PA SG 11202011598P A SG11202011598P A SG 11202011598PA SG 11202011598P A SG11202011598P A SG 11202011598PA
- Authority
- SG
- Singapore
- Prior art keywords
- electrosurgical instrument
- electrosurgical
- instrument
- Prior art date
Links
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
- A61B18/18—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
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
- A61B1/018—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor for receiving instruments
-
- 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
-
- 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
- A61B18/14—Probes or electrodes therefor
- A61B18/16—Indifferent or passive electrodes for grounding
-
- 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
- A61B2018/00315—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for treatment of particular body parts
- A61B2018/00541—Lung or bronchi
-
- 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
- A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
-
- 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
- A61B18/18—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
- A61B2018/183—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
- A61B2018/1846—Helical antennas
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Otolaryngology (AREA)
- Plasma & Fusion (AREA)
- Electromagnetism (AREA)
- Cardiology (AREA)
- Biophysics (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Surgical Instruments (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1808806.2A GB2574219A (en) | 2018-05-30 | 2018-05-30 | Electrosurgical instrument |
| PCT/EP2019/063489 WO2019228928A1 (en) | 2018-05-30 | 2019-05-24 | Electrosurgical instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202011598PA true SG11202011598PA (en) | 2020-12-30 |
Family
ID=62812498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202011598PA SG11202011598PA (en) | 2018-05-30 | 2019-05-24 | Electrosurgical instrument |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US12011219B2 (ja) |
| EP (1) | EP3801326A1 (ja) |
| JP (1) | JP7465549B2 (ja) |
| KR (1) | KR20210014645A (ja) |
| CN (1) | CN112203608A (ja) |
| AU (1) | AU2019278518A1 (ja) |
| BR (1) | BR112020024231A2 (ja) |
| CA (1) | CA3101385A1 (ja) |
| GB (1) | GB2574219A (ja) |
| IL (1) | IL279044A (ja) |
| SG (1) | SG11202011598PA (ja) |
| WO (1) | WO2019228928A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201910527D0 (en) * | 2019-07-23 | 2019-09-04 | Emblation Ltd | Microwave apparatus and method |
| GB2589589A (en) * | 2019-12-03 | 2021-06-09 | Creo Medical Ltd | Electrosurgical instrument |
| RU199430U1 (ru) * | 2020-02-06 | 2020-09-01 | Общество с ограниченной ответственностью фирма "ТЕХНОСВЕТ" | Универсальная установка для комплексного разрушения биоткани |
| GB202113836D0 (en) * | 2021-09-28 | 2021-11-10 | Creo Medical Ltd | Power transfer assembly and an electrosurgical instrument |
| CN114305676B (zh) * | 2022-03-10 | 2022-05-31 | 北京科技大学 | 一种基于断开式外导体结构的微波消融天线 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2349452B1 (en) | 2008-10-21 | 2016-05-11 | Microcube, LLC | Microwave treatment devices |
| US8968287B2 (en) * | 2008-10-21 | 2015-03-03 | Microcube, Llc | Methods and devices for applying energy to bodily tissues |
| US8777939B2 (en) * | 2010-02-26 | 2014-07-15 | Covidien Lp | Self-tuning microwave ablation probe |
| GB201021032D0 (en) * | 2010-12-10 | 2011-01-26 | Creo Medical Ltd | Electrosurgical apparatus |
| GB2487199A (en) * | 2011-01-11 | 2012-07-18 | Creo Medical Ltd | Electrosurgical device with fluid conduit |
| US20130072924A1 (en) * | 2011-09-20 | 2013-03-21 | Bsd Medical Corporation | Ablation antenna |
| GB2503673A (en) | 2012-07-03 | 2014-01-08 | Creo Medical Ltd | Electrosurgical device with convex under surface |
| US20150196350A1 (en) * | 2014-01-14 | 2015-07-16 | Electromedical Associates Llc | Electrosurgical devices having enhanced effectiveness and methods of making and using same |
| GB201418474D0 (en) | 2014-10-17 | 2014-12-03 | Creo Medical Ltd | Electrosurgical apparatus |
| US10888374B2 (en) * | 2015-07-08 | 2021-01-12 | The Johns Hopkins University | Tissue ablation and assessment system and method of use thereof |
| GB2547941A (en) * | 2016-03-04 | 2017-09-06 | Creo Medical Ltd | Electrosurgical instrument |
| GB2552921A (en) | 2016-04-04 | 2018-02-21 | Creo Medical Ltd | Electrosurgical probe for delivering RF and microwave energy |
| GB2550414A (en) * | 2016-05-20 | 2017-11-22 | Creo Medical Ltd | Antenna structure |
| GB2552452A (en) * | 2016-05-23 | 2018-01-31 | Creo Medical Ltd | Electrosurgical apparatus and method for promoting haemostasis in biological tissue |
-
2018
- 2018-05-30 GB GB1808806.2A patent/GB2574219A/en active Pending
-
2019
- 2019-05-24 US US17/058,541 patent/US12011219B2/en active Active
- 2019-05-24 KR KR1020207034956A patent/KR20210014645A/ko not_active Application Discontinuation
- 2019-05-24 CN CN201980035316.5A patent/CN112203608A/zh active Pending
- 2019-05-24 EP EP19726975.6A patent/EP3801326A1/en active Pending
- 2019-05-24 BR BR112020024231-4A patent/BR112020024231A2/pt not_active IP Right Cessation
- 2019-05-24 CA CA3101385A patent/CA3101385A1/en active Pending
- 2019-05-24 JP JP2020566758A patent/JP7465549B2/ja active Active
- 2019-05-24 AU AU2019278518A patent/AU2019278518A1/en not_active Abandoned
- 2019-05-24 SG SG11202011598PA patent/SG11202011598PA/en unknown
- 2019-05-24 WO PCT/EP2019/063489 patent/WO2019228928A1/en active Application Filing
-
2020
- 2020-11-29 IL IL279044A patent/IL279044A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL279044A (en) | 2021-01-31 |
| GB201808806D0 (en) | 2018-07-11 |
| US20210196377A1 (en) | 2021-07-01 |
| KR20210014645A (ko) | 2021-02-09 |
| JP2021525585A (ja) | 2021-09-27 |
| BR112020024231A2 (pt) | 2021-02-23 |
| JP7465549B2 (ja) | 2024-04-11 |
| CA3101385A1 (en) | 2019-12-05 |
| CN112203608A (zh) | 2021-01-08 |
| US12011219B2 (en) | 2024-06-18 |
| AU2019278518A1 (en) | 2020-12-24 |
| WO2019228928A1 (en) | 2019-12-05 |
| EP3801326A1 (en) | 2021-04-14 |
| GB2574219A (en) | 2019-12-04 |
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