JP7659328B2 - 電気外科器具及び装置 - Google Patents
電気外科器具及び装置 Download PDFInfo
- Publication number
- JP7659328B2 JP7659328B2 JP2022537245A JP2022537245A JP7659328B2 JP 7659328 B2 JP7659328 B2 JP 7659328B2 JP 2022537245 A JP2022537245 A JP 2022537245A JP 2022537245 A JP2022537245 A JP 2022537245A JP 7659328 B2 JP7659328 B2 JP 7659328B2
- Authority
- JP
- Japan
- Prior art keywords
- microwave
- electrode
- debridement
- energy
- coaxial cable
- 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.)
- Active
Links
- 239000007788 liquid Substances 0.000 claims description 102
- 239000000523 sample Substances 0.000 claims description 102
- 238000001804 debridement Methods 0.000 claims description 91
- 239000004020 conductor Substances 0.000 claims description 38
- 230000005855 radiation Effects 0.000 claims description 36
- 230000007246 mechanism Effects 0.000 claims description 32
- 230000001954 sterilising effect Effects 0.000 claims description 27
- 238000004659 sterilization and disinfection Methods 0.000 claims description 27
- 230000005684 electric field Effects 0.000 claims description 20
- 239000012530 fluid Substances 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 13
- 239000003989 dielectric material Substances 0.000 claims description 11
- 230000005404 monopole Effects 0.000 claims description 6
- 238000004891 communication Methods 0.000 claims description 2
- 238000005070 sampling Methods 0.000 claims description 2
- 238000001802 infusion Methods 0.000 claims 1
- 210000002381 plasma Anatomy 0.000 description 127
- 239000007789 gas Substances 0.000 description 73
- 210000001519 tissue Anatomy 0.000 description 71
- 208000027418 Wounds and injury Diseases 0.000 description 55
- 206010052428 Wound Diseases 0.000 description 53
- 239000007943 implant Substances 0.000 description 25
- 239000007787 solid Substances 0.000 description 23
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 12
- 230000005865 ionizing radiation Effects 0.000 description 10
- 239000004576 sand Substances 0.000 description 10
- 230000029663 wound healing Effects 0.000 description 10
- 239000012620 biological material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000000356 contaminant Substances 0.000 description 8
- 208000015181 infectious disease Diseases 0.000 description 8
- -1 dirt Substances 0.000 description 7
- 230000001965 increasing effect Effects 0.000 description 7
- 238000005259 measurement Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 229910052786 argon Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 239000010453 quartz Substances 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 5
- 230000015271 coagulation Effects 0.000 description 5
- 238000005345 coagulation Methods 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 4
- 230000035876 healing Effects 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000001356 surgical procedure Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 210000001635 urinary tract Anatomy 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000004642 Polyimide Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000013543 active substance Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 210000002919 epithelial cell Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000001307 helium Substances 0.000 description 2
- 229910052734 helium Inorganic materials 0.000 description 2
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 2
- 230000001976 improved effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 210000003097 mucus Anatomy 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 208000005141 Otitis Diseases 0.000 description 1
- 206010033078 Otitis media Diseases 0.000 description 1
- 239000004696 Poly ether ether ketone Substances 0.000 description 1
- 238000002679 ablation Methods 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 230000002358 autolytic effect Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- JUPQTSLXMOCDHR-UHFFFAOYSA-N benzene-1,4-diol;bis(4-fluorophenyl)methanone Chemical compound OC1=CC=C(O)C=C1.C1=CC(F)=CC=C1C(=O)C1=CC=C(F)C=C1 JUPQTSLXMOCDHR-UHFFFAOYSA-N 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 208000019258 ear infection Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 210000004379 membrane Anatomy 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 230000007383 nerve stimulation Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920002530 polyetherether ketone Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 208000019206 urinary tract infection Diseases 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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
- A61B18/042—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
- 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
- A61B18/18—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
- 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
-
- 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
- A61B2018/00583—Coblation, i.e. ablation using a cold plasma
-
- 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
- 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
- A61B2018/1853—Monopole 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/005—Auxiliary appliance with suction drainage system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2217/00—General characteristics of surgical instruments
- A61B2217/002—Auxiliary appliance
- A61B2217/007—Auxiliary appliance with irrigation system
-
- 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
- A61B2218/002—Irrigation
-
- 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
- A61B2218/007—Aspiration
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)
- Surgical Instruments (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1918615.4 | 2019-12-17 | ||
| GB1918615.4A GB2590424A (en) | 2019-12-17 | 2019-12-17 | Electrosurgical instrument and apparatus |
| PCT/EP2020/086163 WO2021122557A1 (en) | 2019-12-17 | 2020-12-15 | Electrosurgical instrument and apparatus |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2023507984A JP2023507984A (ja) | 2023-02-28 |
| JP2023507984A5 JP2023507984A5 (OSRAM) | 2023-11-09 |
| JP7659328B2 true JP7659328B2 (ja) | 2025-04-09 |
Family
ID=69186662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022537245A Active JP7659328B2 (ja) | 2019-12-17 | 2020-12-15 | 電気外科器具及び装置 |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US20230067303A1 (OSRAM) |
| EP (1) | EP4076238B1 (OSRAM) |
| JP (1) | JP7659328B2 (OSRAM) |
| KR (1) | KR20220116165A (OSRAM) |
| CN (1) | CN114828764A (OSRAM) |
| AU (1) | AU2020405991A1 (OSRAM) |
| BR (1) | BR112022011274A2 (OSRAM) |
| CA (1) | CA3161414A1 (OSRAM) |
| ES (1) | ES2972179T3 (OSRAM) |
| GB (1) | GB2590424A (OSRAM) |
| IL (1) | IL293898A (OSRAM) |
| WO (1) | WO2021122557A1 (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544110B (zh) * | 2020-05-06 | 2021-07-20 | 安进医疗科技（北京）有限公司 | 内镜手术电极组件 |
| US20250204971A1 (en) * | 2022-05-23 | 2025-06-26 | Smith & Nephew, Inc. | Electrosurgical laryngeal wand |
| CN114983551B (zh) * | 2022-07-12 | 2022-10-25 | 深圳迈微医疗科技有限公司 | 组织消融装置以及电化学阻抗测量装置 |
| US20240278030A1 (en) * | 2023-02-16 | 2024-08-22 | Ionos Medical LLC | Method and device for medically treating nasal and throat conditions with cold plasma |
| CN118969235B (zh) * | 2024-09-27 | 2024-12-17 | 常州忆隆信息科技有限公司 | 一种电动吻合器压力自适应控制通讯系统及通讯装置 |
| CN120788721B (zh) * | 2025-09-15 | 2025-12-12 | 电子科技大学 | 一种微波钻孔手术装置及方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130253498A1 (en) | 2011-09-28 | 2013-09-26 | Arqos Surgical, Inc. | Medical ablation system and method of use |
| JP2016525902A (ja) | 2013-05-13 | 2016-09-01 | クレオ・メディカル・リミテッドＣｒｅｏ Ｍｅｄｉｃａｌ Ｌｉｍｉｔｅｄ | 二重機能プラズマおよび非電離マイクロ波凝固電気手術器具ならびにこれを組み込んだ電気手術装置 |
| JP2017501000A (ja) | 2013-12-23 | 2017-01-12 | クレオ・メディカル・リミテッドＣｒｅｏ Ｍｅｄｉｃａｌ Ｌｉｍｉｔｅｄ | 生体組織内へ電磁エネルギーおよび／または熱プラズマを供給する能力を有する外科用スネア |
| JP2019171030A (ja) | 2018-03-27 | 2019-10-10 | ジャイラス・エーシーエムアイ・インコーポレーテッド | シェーバ用電極ブレード |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5449356A (en) * | 1991-10-18 | 1995-09-12 | Birtcher Medical Systems, Inc. | Multifunctional probe for minimally invasive surgery |
| US6723091B2 (en) * | 2000-02-22 | 2004-04-20 | Gyrus Medical Limited | Tissue resurfacing |
| US8623012B2 (en) * | 2001-08-15 | 2014-01-07 | Nuortho Surgical, Inc. | Electrosurgical plenum |
| JP2004008524A (ja) * | 2002-06-07 | 2004-01-15 | Olympus Corp | 内視鏡用カテーテル装置 |
| WO2004026150A2 (en) * | 2002-09-20 | 2004-04-01 | Sherwood Sevices Ag | Electrosurgical instrument for fragmenting, cutting and coagulating tissue |
| WO2005096783A2 (en) * | 2004-04-08 | 2005-10-20 | Omniguide, Inc. | Photonic crystal fibers and medical systems including photonic crystal |
| US20090018486A1 (en) * | 2007-07-13 | 2009-01-15 | Menachem Goren | Diagnosis and treatment of vericocele and prostate disorders |
| PT2211916E (pt) | 2007-11-06 | 2016-01-11 | Creo Medical Ltd | Sistema de esterilização por plasma de micro-ondas e respetivos aplicadores |
| 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 |
| US20130085514A1 (en) * | 2011-09-30 | 2013-04-04 | Tyco Healthcare Group Lp | Rotating occlusion treatment system |
| AU2016219980B2 (en) * | 2015-02-18 | 2020-09-03 | Medtronic Xomed, Inc. | RF energy enabled tissue debridement device |
| GB2543039A (en) * | 2015-10-02 | 2017-04-12 | Creo Medical Ltd | Electrosurgical device |
| GB2547941A (en) * | 2016-03-04 | 2017-09-06 | Creo Medical Ltd | Electrosurgical instrument |
| US11197708B2 (en) * | 2018-02-28 | 2021-12-14 | Gyrus Acmi, Inc. | Plasma generator configured for use with an auxiliary device |
-
2019
- 2019-12-17 GB GB1918615.4A patent/GB2590424A/en not_active Withdrawn
-
2020
- 2020-12-15 CN CN202080087045.0A patent/CN114828764A/zh active Pending
- 2020-12-15 KR KR1020227019351A patent/KR20220116165A/ko not_active Withdrawn
- 2020-12-15 ES ES20838385T patent/ES2972179T3/es active Active
- 2020-12-15 JP JP2022537245A patent/JP7659328B2/ja active Active
- 2020-12-15 CA CA3161414A patent/CA3161414A1/en active Pending
- 2020-12-15 US US17/784,340 patent/US20230067303A1/en active Pending
- 2020-12-15 EP EP20838385.1A patent/EP4076238B1/en active Active
- 2020-12-15 AU AU2020405991A patent/AU2020405991A1/en not_active Abandoned
- 2020-12-15 IL IL293898A patent/IL293898A/en unknown
- 2020-12-15 WO PCT/EP2020/086163 patent/WO2021122557A1/en not_active Ceased
- 2020-12-15 BR BR112022011274A patent/BR112022011274A2/pt not_active Application Discontinuation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130253498A1 (en) | 2011-09-28 | 2013-09-26 | Arqos Surgical, Inc. | Medical ablation system and method of use |
| JP2016525902A (ja) | 2013-05-13 | 2016-09-01 | クレオ・メディカル・リミテッドＣｒｅｏ Ｍｅｄｉｃａｌ Ｌｉｍｉｔｅｄ | 二重機能プラズマおよび非電離マイクロ波凝固電気手術器具ならびにこれを組み込んだ電気手術装置 |
| JP2017501000A (ja) | 2013-12-23 | 2017-01-12 | クレオ・メディカル・リミテッドＣｒｅｏ Ｍｅｄｉｃａｌ Ｌｉｍｉｔｅｄ | 生体組織内へ電磁エネルギーおよび／または熱プラズマを供給する能力を有する外科用スネア |
| JP2019171030A (ja) | 2018-03-27 | 2019-10-10 | ジャイラス・エーシーエムアイ・インコーポレーテッド | シェーバ用電極ブレード |
Also Published As
| Publication number | Publication date |
|---|---|
| US20230067303A1 (en) | 2023-03-02 |
| GB201918615D0 (en) | 2020-01-29 |
| EP4076238A1 (en) | 2022-10-26 |
| ES2972179T3 (es) | 2024-06-11 |
| EP4076238B1 (en) | 2023-11-29 |
| BR112022011274A2 (pt) | 2022-09-06 |
| CA3161414A1 (en) | 2021-06-24 |
| GB2590424A (en) | 2021-06-30 |
| IL293898A (en) | 2022-08-01 |
| EP4076238C0 (en) | 2023-11-29 |
| JP2023507984A (ja) | 2023-02-28 |
| KR20220116165A (ko) | 2022-08-22 |
| AU2020405991A1 (en) | 2022-06-23 |
| CN114828764A (zh) | 2022-07-29 |
| WO2021122557A1 (en) | 2021-06-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6605673B2 (ja) | 二重機能プラズマおよび非電離マイクロ波凝固電気手術器具ならびにこれを組み込んだ電気手術装置 | |
| KR102323636B1 (ko) | 전자기 에너지 및/또는 열 플라즈마를 생물학적 조직 내에 전달하는 능력이 있는 외과수술용 스네어 | |
| EP4076238B1 (en) | Electrosurgical instrument and apparatus | |
| HK40073460A (en) | Electrosurgical instrument and apparatus | |
| HK1222310B (zh) | 具有将电磁能和/或热等离子体递送到生物组织中的能力的外科圈套器 | |
| HK1219246B (en) | Dual-function plasma and non-ionising microwave coagulating electrosurgical instrument and electrosurgical apparatus incorporating the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20231031 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20231031 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20240531 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20240604 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20240814 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20241105 |
|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20250122 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20250225 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20250321 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7659328 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |