PT3847988T - Aparelho eletrocirúrgico para ablação de tecido - Google Patents

Aparelho eletrocirúrgico para ablação de tecido

Info

Publication number: PT3847988T
Authority: PT; Portugal
Prior art keywords: tissue ablation; electrosurgical apparatus; electrosurgical; ablation; tissue
Prior art date: 2017-05-04

Application number

PT211596846T

Other languages

English (en)

Original Assignee

Creo Medical Ltd

Priority date (The priority date 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 date listed.)

2017-05-04

Filing date

2018-05-03

Publication date

2022-10-07

2018-05-03 Application filed by Creo Medical Ltd filed Critical Creo Medical Ltd

2022-10-07 Publication of PT3847988T publication Critical patent/PT3847988T/pt

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
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
- A61M25/0084—Catheter tip comprising a tool being one or more injection needles
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/34—Trocars; Puncturing needles
- A61B17/3478—Endoscopic needles, e.g. for infusion
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/00234—Surgical instruments, devices or methods for minimally invasive surgery
- A61B2017/00292—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means
- A61B2017/0034—Surgical instruments, devices or methods for minimally invasive surgery mounted on or guided by flexible, e.g. catheter-like, means adapted to be inserted through a working channel of an endoscope
- 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
- A61B2018/00184—Moving parts
- A61B2018/00196—Moving parts reciprocating lengthwise
- 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
- A61B2018/00482—Digestive system
- A61B2018/00494—Stomach, intestines or bowel
- 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
- A61B2018/00982—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
- 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
- A61B2018/183—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
- 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
- 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
- A61B2018/1869—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 interstitially inserted into the body, e.g. needles
- 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
- A61B2018/1884—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 non-uniform emissions
- 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
- 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
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0082—Catheter tip comprising a tool
- A61M25/0084—Catheter tip comprising a tool being one or more injection needles
- A61M2025/0089—Single injection needle protruding axially, i.e. along the longitudinal axis of the catheter, from the distal tip

Landscapes

Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Surgery (AREA)
General Health & Medical Sciences (AREA)
Engineering & Computer Science (AREA)
Veterinary Medicine (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Public Health (AREA)
Animal Behavior & Ethology (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Physics & Mathematics (AREA)
Electromagnetism (AREA)
Otolaryngology (AREA)
Medical Informatics (AREA)
Molecular Biology (AREA)
Hematology (AREA)
Anesthesiology (AREA)
Pulmonology (AREA)
Biophysics (AREA)
Surgical Instruments (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)

PT211596846T 2017-05-04 2018-05-03 Aparelho eletrocirúrgico para ablação de tecido PT3847988T (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB1707112.7A GB2563377A (en)	2017-05-04	2017-05-04	Electrosurgical apparatus and method of tissue ablation

Publications (1)

Publication Number	Publication Date
PT3847988T true PT3847988T (pt)	2022-10-07

Family

ID=59065580

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
PT211596846T PT3847988T (pt)	2017-05-04	2018-05-03	Aparelho eletrocirúrgico para ablação de tecido
PT187224894T PT3618745T (pt)	2017-05-04	2018-05-03	Aparelho eletrocirúrgico para ablação de tecido

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
PT187224894T PT3618745T (pt)	2017-05-04	2018-05-03	Aparelho eletrocirúrgico para ablação de tecido

Country Status (15)

Country	Link
US (3)	US11547478B2 (pt)
EP (3)	EP3618745B1 (pt)
JP (3)	JP7214226B2 (pt)
KR (1)	KR20190142315A (pt)
CN (3)	CN115337100A (pt)
AU (1)	AU2018262612A1 (pt)
BR (1)	BR112019016662A2 (pt)
CA (1)	CA3051319A1 (pt)
DK (1)	DK3618745T3 (pt)
ES (3)	ES2927821T3 (pt)
GB (1)	GB2563377A (pt)
PT (2)	PT3847988T (pt)
SG (1)	SG11201906823RA (pt)
WO (1)	WO2018202758A1 (pt)
ZA (3)	ZA201905053B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2563377A (en) *	2017-05-04	2018-12-19	Creo Medical Ltd	Electrosurgical apparatus and method of tissue ablation
GB2563203A (en) *	2017-06-01	2018-12-12	Creo Medical Ltd	Electrosurgical apparatus
GB2577706A (en) *	2018-10-03	2020-04-08	Creo Medical Ltd	Electrosurgical instrument
GB2579561B (en)	2018-12-03	2022-10-19	Creo Medical Ltd	Electrosurgical instrument
GB2583715A (en)	2019-04-30	2020-11-11	Creo Medical Ltd	Electrosurgical system
GB2601789A (en) *	2020-12-10	2022-06-15	Creo Medical Ltd	Raman spectroscopy probe, Raman spectroscopy apparatus including the Raman spectroscopy probe and elongate assembly
CN113413210B (zh) *	2021-07-23	2024-05-24	南京瑞波医学科技有限公司	一种带有注射抽吸功能的消融天线
US20230182215A1 (en) *	2021-12-13	2023-06-15	Iscar, Ltd.	Cutting tool part having an additively manufactured cutting portion with integrally formed guide pads and method of manufacturing same
CN114039209B (zh) *	2021-12-23	2024-06-14	南京臻泰微波科技有限公司	一种采用空心内导体同轴电缆的微波消融针

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JPH0422350A (ja) *	1990-05-18	1992-01-27	Olympus Optical Co Ltd	溶解治療装置
US6770070B1 (en) *	2000-03-17	2004-08-03	Rita Medical Systems, Inc.	Lung treatment apparatus and method
WO2002054941A2 (en) *	2001-01-11	2002-07-18	Rita Medical Systems Inc	Bone-treatment instrument and method
AU2002243612A1 (en) *	2001-01-18	2002-07-30	The Regents Of The University Of California	Minimally invasive glaucoma surgical instrument and method
CA2468835A1 (en) *	2001-12-03	2003-06-12	Ekos Corporation	Small vessel ultrasound catheter
US8380299B2 (en) *	2007-07-30	2013-02-19	Nuvue Therapeutics, Inc.	Fluid flowing device and method for tissue diagnosis or therapy
US8439907B2 (en) *	2007-11-07	2013-05-14	Mirabilis Medica Inc.	Hemostatic tissue tunnel generator for inserting treatment apparatus into tissue of a patient
US9980774B2 (en) *	2008-10-21	2018-05-29	Microcube, Llc	Methods and devices for delivering microwave energy
US9113925B2 (en) *	2009-09-09	2015-08-25	Covidien Lp	System and method for performing an ablation procedure
GB201021032D0 (en)	2010-12-10	2011-01-26	Creo Medical Ltd	Electrosurgical apparatus
US20120310230A1 (en) *	2011-06-01	2012-12-06	Angiodynamics, Inc.	Coaxial dual function probe and method of use
US20130218143A1 (en) *	2012-02-20	2013-08-22	Tyco Healthcare Group Lp	Combined Thermal Therapy and Hydrogel with Embedded Stem Cell Treatment
WO2013149245A1 (en) *	2012-03-31	2013-10-03	Microcube, Llc	Returned power for microwave applications
EP2851031B1 (en) *	2012-05-14	2017-07-12	National University Corporation Shiga University OF Medical Science	Organ resection tool
GB201323171D0 (en) *	2013-12-31	2014-02-12	Creo Medical Ltd	Electrosurgical apparatus and device
CN103892907A (zh) *	2014-04-02	2014-07-02	南京维京九洲医疗器械研发中心	用于肿瘤消融治疗的注射型微波针形天线
CN104027168A (zh) *	2014-06-20	2014-09-10	章建全	具有抽液结构的囊肿微波消融治疗针形天线
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EP3182916B1 (en) *	2014-08-20	2024-09-25	Covidien LP	Systems for spherical ablations
US20160317218A1 (en) *	2015-04-29	2016-11-03	Cook Medical Technologies Llc	Handle and cable assemblies for electrosurgical devices and cyst ablation techniques
CN104983464A (zh) *	2015-06-03	2015-10-21	南京康友医疗科技有限公司	一种带有内置管道的微波消融天线
GB2547941A (en) *	2016-03-04	2017-09-06	Creo Medical Ltd	Electrosurgical instrument
GB2563377A (en) *	2017-05-04	2018-12-19	Creo Medical Ltd	Electrosurgical apparatus and method of tissue ablation

2017
- 2017-05-04 GB GB1707112.7A patent/GB2563377A/en not_active Withdrawn
2018
- 2018-05-03 KR KR1020197021990A patent/KR20190142315A/ko not_active Ceased
- 2018-05-03 EP EP18722489.4A patent/EP3618745B1/en active Active
- 2018-05-03 CN CN202211140822.0A patent/CN115337100A/zh active Pending
- 2018-05-03 DK DK18722489.4T patent/DK3618745T3/da active
- 2018-05-03 PT PT211596846T patent/PT3847988T/pt unknown
- 2018-05-03 WO PCT/EP2018/061316 patent/WO2018202758A1/en not_active Ceased
- 2018-05-03 SG SG11201906823R patent/SG11201906823RA/en unknown
- 2018-05-03 EP EP21159684.6A patent/EP3847988B1/en active Active
- 2018-05-03 AU AU2018262612A patent/AU2018262612A1/en not_active Abandoned
- 2018-05-03 EP EP21159680.4A patent/EP3847987B1/en active Active
- 2018-05-03 US US16/481,411 patent/US11547478B2/en active Active
- 2018-05-03 ES ES21159684T patent/ES2927821T3/es active Active
- 2018-05-03 CN CN202211140761.8A patent/CN115337099A/zh active Pending
- 2018-05-03 PT PT187224894T patent/PT3618745T/pt unknown
- 2018-05-03 CA CA3051319A patent/CA3051319A1/en active Pending
- 2018-05-03 JP JP2019543939A patent/JP7214226B2/ja active Active
- 2018-05-03 ES ES18722489T patent/ES2879317T3/es active Active
- 2018-05-03 CN CN201880011401.3A patent/CN110312485B/zh active Active
- 2018-05-03 BR BR112019016662A patent/BR112019016662A2/pt not_active IP Right Cessation
- 2018-05-03 ES ES21159680T patent/ES2973367T3/es active Active
2019
- 2019-07-31 ZA ZA2019/05053A patent/ZA201905053B/en unknown
2021
- 2021-10-28 ZA ZA2021/08346A patent/ZA202108346B/en unknown
- 2021-10-28 ZA ZA2021/08345A patent/ZA202108345B/en unknown
2022
- 2022-12-05 US US18/061,659 patent/US12268441B2/en active Active
- 2022-12-05 US US18/061,641 patent/US20230096272A1/en not_active Abandoned
2023
- 2023-01-11 JP JP2023002534A patent/JP7470459B2/ja active Active
- 2023-01-11 JP JP2023002535A patent/JP7378180B2/ja active Active

Also Published As

Publication number	Publication date
JP2023040210A (ja)	2023-03-22
ZA202108346B (en)	2022-07-27
EP3847988B1 (en)	2022-08-31
DK3618745T3 (da)	2021-05-25
CN115337100A (zh)	2022-11-15
JP7214226B2 (ja)	2023-01-30
EP3618745A1 (en)	2020-03-11
KR20190142315A (ko)	2019-12-26
GB201707112D0 (en)	2017-06-21
US20230099311A1 (en)	2023-03-30
GB2563377A (en)	2018-12-19
CA3051319A1 (en)	2018-11-08
SG11201906823RA (en)	2019-11-28
ZA202108345B (en)	2022-07-27
AU2018262612A1 (en)	2019-08-22
WO2018202758A1 (en)	2018-11-08
EP3847988A1 (en)	2021-07-14
CN115337099A (zh)	2022-11-15
EP3847987A1 (en)	2021-07-14
CN110312485A (zh)	2019-10-08
JP2023040209A (ja)	2023-03-22
BR112019016662A2 (pt)	2020-04-07
ES2879317T3 (es)	2021-11-22
JP2020518306A (ja)	2020-06-25
ES2973367T3 (es)	2024-06-19
US20190380778A1 (en)	2019-12-19
EP3847987B1 (en)	2023-12-27
EP3618745B1 (en)	2021-04-14
CN110312485B (zh)	2022-10-11
US20230096272A1 (en)	2023-03-30
ES2927821T3 (es)	2022-11-11
EP3847987C0 (en)	2023-12-27
US12268441B2 (en)	2025-04-08
JP7378180B2 (ja)	2023-11-13
ZA201905053B (en)	2022-04-28
PT3618745T (pt)	2021-05-31
JP7470459B2 (ja)	2024-04-18
US11547478B2 (en)	2023-01-10

Publication	Publication Date	Title
ZA202108346B (en)	2022-07-27	Electrosurgical apparatus for tissue ablation
IL272989A (en)	2020-04-30	Electrosurgical device
EP3244820A4 (en)	2018-07-11	Method and apparatus for tissue ablation
IL274792A (en)	2020-07-30	Electrosurgical resection tool
ZA201804949B (en)	2019-09-25	Electrosurgical forceps instrument
IL275561A (en)	2020-08-31	Electrosurgical device
IL290805A (en)	2022-04-01	Device for non-invasive directional treatment of tissues with the help of radio frequency energy
PL3372183T3 (pl)	2020-03-31	Instrument do ablacji
GB201713174D0 (en)	2017-10-04	Isolation for electrosurgical apparatus
EP3616639C0 (en)	2024-08-14	ELECTROSURGICAL DEVICE
GB201708725D0 (en)	2017-07-19	Electrosurgical apparatus
GB2564942B (en)	2020-03-18	Electrosurgical instrument for ablation and resection
GB2559010B (en)	2019-05-29	Electrosurgical apparatus
GB202008464D0 (en)	2020-07-22	Electrosurgical apparatus
GB2546166B (en)	2018-06-27	Electrosurgical apparatus
SG11202011264QA (en)	2020-12-30	Electrosurgical ablation instrument
GB2580645B (en)	2023-02-08	Electrosurgical apparatus
GB201804731D0 (en)	2018-05-09	Tissue ablation apparatus
GB201705747D0 (en)	2017-05-24	Electrosurgical apparatus
GB201621082D0 (en)	2017-01-25	Microwave Tissue ablation probe