GB201421965D0 - laparoscopic radiofrequency surgical device - Google Patents

laparoscopic radiofrequency surgical device

Info

Publication number
GB201421965D0
GB201421965D0 GBGB1421965.3A GB201421965A GB201421965D0 GB 201421965 D0 GB201421965 D0 GB 201421965D0 GB 201421965 A GB201421965 A GB 201421965A GB 201421965 D0 GB201421965 D0 GB 201421965D0
Authority
GB
United Kingdom
Prior art keywords
surgical device
radiofrequency surgical
laparoscopic radiofrequency
laparoscopic
surgical
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.)
Granted
Application number
GBGB1421965.3A
Other versions
GB2522986B (en
GB2522986A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INGPETR GROSS SRO AND OSTRAVSK UNIVERZITA V OSTRAVE
Original Assignee
INGPETR GROSS SRO AND OSTRAVSK UNIVERZITA V OSTRAVE
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 INGPETR GROSS SRO AND OSTRAVSK UNIVERZITA V OSTRAVE filed Critical INGPETR GROSS SRO AND OSTRAVSK UNIVERZITA V OSTRAVE
Publication of GB201421965D0 publication Critical patent/GB201421965D0/en
Publication of GB2522986A publication Critical patent/GB2522986A/en
Application granted granted Critical
Publication of GB2522986B publication Critical patent/GB2522986B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61B18/04—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
    • A61B18/1482—Probes or electrodes therefor having a long rigid shaft for accessing the inner body transcutaneously in minimal invasive surgery, e.g. laparoscopy
    • 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
    • A61B18/1477—Needle-like probes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/28—Surgical forceps
    • A61B17/29—Forceps for use in minimally invasive surgery
    • A61B2017/2926—Details of heads or jaws
    • A61B2017/2927—Details of heads or jaws the angular position of the head being adjustable with respect to the shaft
    • 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
    • A61B2018/00529—Liver
    • 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
    • A61B2018/1425—Needle
    • 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
    • A61B2018/1425—Needle
    • A61B2018/143—Needle multiple 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
    • A61B18/04—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
    • A61B2018/1465—Deformable electrodes
    • 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
    • A61B2018/1467—Probes or electrodes therefor using more than two electrodes on a single probe
    • 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
    • A61B2018/1475—Electrodes retractable in or deployable from a housing

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Otolaryngology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
GB1421965.3A 2013-12-12 2014-12-10 Laparoscopic radiofrequency surgical device Expired - Fee Related GB2522986B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CZ2013-993A CZ2013993A3 (en) 2013-12-12 2013-12-12 Laparoscopic radio frequency surgical instrument, particularly for liver resections

Publications (3)

Publication Number Publication Date
GB201421965D0 true GB201421965D0 (en) 2015-01-21
GB2522986A GB2522986A (en) 2015-08-12
GB2522986B GB2522986B (en) 2016-05-04

Family

ID=52425759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1421965.3A Expired - Fee Related GB2522986B (en) 2013-12-12 2014-12-10 Laparoscopic radiofrequency surgical device

Country Status (4)

Country Link
CZ (1) CZ2013993A3 (en)
DE (1) DE102014118474A1 (en)
FR (1) FR3014678A1 (en)
GB (1) GB2522986B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10550918B2 (en) 2013-08-15 2020-02-04 Intuitive Surgical Operations, Inc. Lever actuated gimbal plate
KR102543919B1 (en) 2016-07-14 2023-06-16 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 Multi-cable medical instrument
US11076926B2 (en) * 2017-03-21 2021-08-03 Intuitive Surgical Operations, Inc. Manual release for medical device drive system

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403311A (en) * 1993-03-29 1995-04-04 Boston Scientific Corporation Electro-coagulation and ablation and other electrotherapeutic treatments of body tissue
DE4323585A1 (en) * 1993-07-14 1995-01-19 Delma Elektro Med App Bipolar high-frequency surgical instrument
JP3919947B2 (en) * 1998-07-09 2007-05-30 アルフレッサファーマ株式会社 Microwave surgical electrode device
US7959642B2 (en) * 2006-05-16 2011-06-14 Ethicon Endo-Surgery, Inc. Medical instrument having a needle knife
US8075556B2 (en) * 2006-05-23 2011-12-13 Andres Betts High frequency epidural neuromodulation catheter for effectuating RF treatment in spinal canal and method of using same
US8372064B2 (en) * 2007-11-08 2013-02-12 Angiodynamics, Inc. Articulatable device for delivering therapeutic energy to tissue
US9033979B2 (en) * 2010-06-23 2015-05-19 National University Of Singapore Articulating ablation and division device with blood flow sensing capability
WO2012100355A1 (en) * 2011-01-30 2012-08-02 University Health Network Coil electrode for thermal therapy
GB201120009D0 (en) * 2011-11-21 2012-01-04 Univ Dundee Apparatus and method for detaching solid tumours
US9743977B2 (en) * 2012-01-23 2017-08-29 Boston Scientific Scimed, Inc. Medical devices with multiple degrees of freedom and related methods of use

Also Published As

Publication number Publication date
CZ304972B6 (en) 2015-02-18
CZ2013993A3 (en) 2015-02-18
DE102014118474A1 (en) 2015-06-18
GB2522986B (en) 2016-05-04
GB2522986A (en) 2015-08-12
FR3014678A1 (en) 2015-06-19

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20181210