PT3386411T - Instrumento electrocirúrgico para irradiação de energia de microondas e administração de líquido num local de tratamento - Google Patents

Instrumento electrocirúrgico para irradiação de energia de microondas e administração de líquido num local de tratamento

Info

Publication number
PT3386411T
PT3386411T PT168061695T PT16806169T PT3386411T PT 3386411 T PT3386411 T PT 3386411T PT 168061695 T PT168061695 T PT 168061695T PT 16806169 T PT16806169 T PT 16806169T PT 3386411 T PT3386411 T PT 3386411T
Authority
PT
Portugal
Prior art keywords
microwave energy
treatment site
electrosurgical instrument
dispensing liquid
radiating microwave
Prior art date
Application number
PT168061695T
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.)
Filing date
Publication date
Application filed by Creo Medical Ltd filed Critical Creo Medical Ltd
Publication of PT3386411T publication Critical patent/PT3386411T/pt

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
    • 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
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • 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
    • A61B2018/00107—Coatings on the energy applicator
    • 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
    • A61B2018/00636—Sensing and controlling the application of energy
    • A61B2018/00696—Controlled or regulated parameters
    • A61B2018/00755—Resistance or impedance
    • 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
    • A61B2018/1892—Details of electrical isolations of the antenna
    • 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
    • A61M2025/0095—Catheter tip comprising a tool being one or more needles protruding from the distal tip and which are not used for injection nor for electro-stimulation, e.g. for fixation purposes
    • 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
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/09—Guide wires
    • A61M2025/091—Guide wires having a lumen for drug delivery or suction
    • 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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Otolaryngology (AREA)
  • Electromagnetism (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Surgical Instruments (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Electrotherapy Devices (AREA)
PT168061695T 2015-12-07 2016-12-07 Instrumento electrocirúrgico para irradiação de energia de microondas e administração de líquido num local de tratamento PT3386411T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1521522.1A GB2545179B (en) 2015-12-07 2015-12-07 Electrosurgical instrument

Publications (1)

Publication Number Publication Date
PT3386411T true PT3386411T (pt) 2020-02-06

Family

ID=55234500

Family Applications (1)

Application Number Title Priority Date Filing Date
PT168061695T PT3386411T (pt) 2015-12-07 2016-12-07 Instrumento electrocirúrgico para irradiação de energia de microondas e administração de líquido num local de tratamento

Country Status (15)

Country Link
US (1) US11241283B2 (pt)
EP (1) EP3386411B1 (pt)
JP (1) JP6890341B2 (pt)
KR (1) KR20180090822A (pt)
CN (1) CN108430369B (pt)
AU (1) AU2016368632B2 (pt)
BR (1) BR112018011408A2 (pt)
CA (1) CA3007038A1 (pt)
DK (1) DK3386411T3 (pt)
ES (1) ES2770324T3 (pt)
GB (1) GB2545179B (pt)
HK (1) HK1259625A1 (pt)
PT (1) PT3386411T (pt)
SG (1) SG11201804604VA (pt)
WO (1) WO2017097856A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUA20161370A1 (it) * 2016-03-04 2017-09-04 El En Spa Dispositivo applicatore a cavo coassiale, apparecchio comprendente il dispositivo e metodo
GB2559595B (en) * 2017-02-10 2021-09-01 Creo Medical Ltd Electrosurgical apparatus and electrosurgical instrument
GB2559604A (en) * 2017-02-13 2018-08-15 Creo Medical Ltd Microwave energy transfer component for electrosurgical apparatus
US20180360538A1 (en) * 2017-06-20 2018-12-20 Covidien Lp Tapered tubular members for laparoscopic microwave ablation instruments
GB2577706A (en) * 2018-10-03 2020-04-08 Creo Medical Ltd Electrosurgical instrument
CN109330681B (zh) * 2018-12-06 2024-08-16 安徽硕金医疗设备有限公司 一种磁兼容的水冷微波消融针及其制造方法
JP7327500B2 (ja) * 2019-10-29 2023-08-16 日本電信電話株式会社 高周波ノイズ検出アンテナ
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
WO2024092582A1 (zh) * 2022-11-02 2024-05-10 思摩尔国际控股有限公司 气溶胶生成装置及其微波加热组件

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JPH08510154A (ja) * 1993-05-14 1996-10-29 ボストン サイエンティフィック コーポレイション 多様な部位組織療法用カテーテル
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GB2403148C2 (en) * 2003-06-23 2013-02-13 Microsulis Ltd Radiation applicator
JP3727936B2 (ja) * 2003-08-05 2005-12-21 オリンパス株式会社 内視鏡用処置具
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Also Published As

Publication number Publication date
HK1259625A1 (zh) 2019-12-06
CN108430369A (zh) 2018-08-21
WO2017097856A1 (en) 2017-06-15
CN108430369B (zh) 2021-01-05
AU2016368632B2 (en) 2021-03-11
GB2545179A (en) 2017-06-14
GB201521522D0 (en) 2016-01-20
KR20180090822A (ko) 2018-08-13
AU2016368632A1 (en) 2018-06-28
EP3386411B1 (en) 2019-11-27
ES2770324T3 (es) 2020-07-01
GB2545179B (en) 2020-09-09
SG11201804604VA (en) 2018-06-28
US11241283B2 (en) 2022-02-08
DK3386411T3 (da) 2020-02-24
BR112018011408A2 (pt) 2018-12-04
JP2018538058A (ja) 2018-12-27
EP3386411A1 (en) 2018-10-17
US20180296267A1 (en) 2018-10-18
JP6890341B2 (ja) 2021-06-18
CA3007038A1 (en) 2017-06-15

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