SE8604008D0 - Elektrokirurgiskt instrument - Google Patents

Elektrokirurgiskt instrument

Info

Publication number
SE8604008D0
SE8604008D0 SE8604008A SE8604008A SE8604008D0 SE 8604008 D0 SE8604008 D0 SE 8604008D0 SE 8604008 A SE8604008 A SE 8604008A SE 8604008 A SE8604008 A SE 8604008A SE 8604008 D0 SE8604008 D0 SE 8604008D0
Authority
SE
Sweden
Prior art keywords
electrode
pct
hole
traversable
sec
Prior art date
Application number
SE8604008A
Other languages
English (en)
Other versions
SE8604008L (sv
SE453794B (sv
Inventor
A O Sorochenko
I F Kondratiev
Original Assignee
Kh Nii Obschei Neotlozh Khirug
Kh Oblast Klinices Bolnica
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 Kh Nii Obschei Neotlozh Khirug, Kh Oblast Klinices Bolnica filed Critical Kh Nii Obschei Neotlozh Khirug
Publication of SE8604008L publication Critical patent/SE8604008L/sv
Publication of SE8604008D0 publication Critical patent/SE8604008D0/sv
Publication of SE453794B publication Critical patent/SE453794B/sv

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
    • 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
    • A61B18/1402—Probes for open surgery
    • 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
    • A61B18/148—Probes or electrodes therefor having a short, rigid shaft for accessing the inner body transcutaneously, e.g. for neurosurgery or arthroscopy
    • 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
    • A61B2018/00964—Features of probes
    • A61B2018/0097—Cleaning probe surfaces
    • A61B2018/00976—Cleaning probe surfaces with scraping means

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (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)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
SE8604008A 1985-01-25 1986-09-23 Elektrokirurgiskt instrument SE453794B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1985/000009 WO1986004226A1 (en) 1985-01-25 1985-01-25 Electrosurgical instrument

Publications (3)

Publication Number Publication Date
SE8604008L SE8604008L (sv) 1986-09-23
SE8604008D0 true SE8604008D0 (sv) 1986-09-23
SE453794B SE453794B (sv) 1988-03-07

Family

ID=21616889

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8604008A SE453794B (sv) 1985-01-25 1986-09-23 Elektrokirurgiskt instrument

Country Status (5)

Country Link
US (1) US4711239A (sv)
DE (1) DE3590721T1 (sv)
GB (1) GB2179861B (sv)
SE (1) SE453794B (sv)
WO (1) WO1986004226A1 (sv)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4898169A (en) * 1987-05-08 1990-02-06 Boston Scientific Corporation Medical instrument for therapy of hemorrhoidal lesions
US4834095A (en) * 1988-02-16 1989-05-30 Ipco Corporation Probe unit for electro-surgical device
US6015406A (en) 1996-01-09 2000-01-18 Gyrus Medical Limited Electrosurgical instrument
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument
ES2150676T5 (es) 1995-06-23 2006-04-16 Gyrus Medical Limited Instrumento electroquirurgico.
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
JPH11507856A (ja) 1995-06-23 1999-07-13 ガイラス・メディカル・リミテッド 電気外科器具
US5658273A (en) * 1995-07-21 1997-08-19 Laser Centers Of America Apparatus and method for supporting and cleaning an elongate laparoscopic surgical tool used via a cannula
US5630812A (en) * 1995-12-11 1997-05-20 Ellman; Alan G. Electrosurgical handpiece with locking nose piece
US6090106A (en) 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US5733283A (en) * 1996-06-05 1998-03-31 Malis; Jerry L. Flat loop bipolar electrode tips for electrosurgical instrument
GB9612993D0 (en) 1996-06-20 1996-08-21 Gyrus Medical Ltd Electrosurgical instrument
GB2314274A (en) * 1996-06-20 1997-12-24 Gyrus Medical Ltd Electrode construction for an electrosurgical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
GB9626512D0 (en) 1996-12-20 1997-02-05 Gyrus Medical Ltd An improved electrosurgical generator and system
GB2327352A (en) * 1997-07-18 1999-01-27 Gyrus Medical Ltd Electrosurgical instrument
US5984918A (en) * 1997-12-22 1999-11-16 Garito; Jon C. Electrosurgical handpiece with multiple electrode collet
US5997533A (en) * 1998-01-30 1999-12-07 Ethicon Endo-Surgery, Inc. RF pressure activated instrument
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
US6190383B1 (en) * 1998-10-21 2001-02-20 Sherwood Services Ag Rotatable electrode device
US6238394B1 (en) * 1999-05-03 2001-05-29 Jon C. Garito Electrosurgical handle for bipolar/unipolar electrodes
US20030204188A1 (en) * 2001-11-07 2003-10-30 Artemis Medical, Inc. Tissue separating and localizing catheter assembly
US6551313B1 (en) 2001-05-02 2003-04-22 John M. Levin Electrosurgical instrument with separate cutting and coagulating members
US7655004B2 (en) 2007-02-15 2010-02-02 Ethicon Endo-Surgery, Inc. Electroporation ablation apparatus, system, and method
US8133223B2 (en) * 2007-07-18 2012-03-13 University Of Pittsburgh-Of The Commonwealth System Of Higher Education Automatically retracting needle-tip electrocautery device
US8888792B2 (en) 2008-07-14 2014-11-18 Ethicon Endo-Surgery, Inc. Tissue apposition clip application devices and methods
US8157834B2 (en) 2008-11-25 2012-04-17 Ethicon Endo-Surgery, Inc. Rotational coupling device for surgical instrument with flexible actuators
US20110098704A1 (en) 2009-10-28 2011-04-28 Ethicon Endo-Surgery, Inc. Electrical ablation devices
US9028483B2 (en) * 2009-12-18 2015-05-12 Ethicon Endo-Surgery, Inc. Surgical instrument comprising an electrode
US9254169B2 (en) 2011-02-28 2016-02-09 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9233241B2 (en) 2011-02-28 2016-01-12 Ethicon Endo-Surgery, Inc. Electrical ablation devices and methods
US9427255B2 (en) 2012-05-14 2016-08-30 Ethicon Endo-Surgery, Inc. Apparatus for introducing a steerable camera assembly into a patient
US9545290B2 (en) 2012-07-30 2017-01-17 Ethicon Endo-Surgery, Inc. Needle probe guide
US10314649B2 (en) 2012-08-02 2019-06-11 Ethicon Endo-Surgery, Inc. Flexible expandable electrode and method of intraluminal delivery of pulsed power
US9277957B2 (en) 2012-08-15 2016-03-08 Ethicon Endo-Surgery, Inc. Electrosurgical devices and methods
US10098527B2 (en) 2013-02-27 2018-10-16 Ethidcon Endo-Surgery, Inc. System for performing a minimally invasive surgical procedure
WO2014153149A1 (en) 2013-03-14 2014-09-25 Ellman International, Inc. Electrosurgical systems and methods
EP2967711B1 (en) 2013-03-15 2020-05-06 Cynosure, LLC Electrosurgical instruments with multimodes of operation
US20160058501A1 (en) * 2014-08-28 2016-03-03 DePuy Synthes Products, LLC Cavitating ultrasonic surgical aspirator with rf electrodes
WO2019157076A1 (en) 2018-02-07 2019-08-15 Cynosure, Inc. Methods and apparatus for controlled rf treatments and rf generator system
KR102190435B1 (ko) * 2018-07-26 2020-12-11 안용철 의료용 천공소작 장치
USD1005484S1 (en) 2019-07-19 2023-11-21 Cynosure, Llc Handheld medical instrument and docking base

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3746814A (en) * 1971-12-20 1973-07-17 Sybron Corp Finger actuated surgical electrode holder
US4043342A (en) * 1974-08-28 1977-08-23 Valleylab, Inc. Electrosurgical devices having sesquipolar electrode structures incorporated therein
DE2801833C2 (de) * 1978-01-17 1979-11-29 Aesculap-Werke Ag Vormals Jetter & Scheerer, 7200 Tuttlingen Elektrochirurgische Schneidvorrichtung
US4307720A (en) * 1979-07-26 1981-12-29 Weber Jr Jaroy Electrocautery apparatus and method and means for cleaning the same
US4483338A (en) * 1981-06-12 1984-11-20 Raychem Corporation Bi-Polar electrocautery needle

Also Published As

Publication number Publication date
DE3590721T1 (sv) 1987-01-29
SE8604008L (sv) 1986-09-23
GB2179861B (en) 1988-08-03
WO1986004226A1 (en) 1986-07-31
GB8622057D0 (en) 1986-10-22
US4711239A (en) 1987-12-08
GB2179861A (en) 1987-03-18
SE453794B (sv) 1988-03-07

Similar Documents

Publication Publication Date Title
SE8604008L (sv) Elektrokirurgiskt instrument
ATE270854T1 (de) Biopsieprobenehmer
SE8002772L (sv) Elektrodanordning
AR002569A1 (es) Un instrumento electroquirurgico, el aparato que contiene al mismo y metodo electroquirugico de tratamiento de tejido.
US3746814A (en) Finger actuated surgical electrode holder
BR9706946A (pt) Instrumento eletro cirúrgico
DK264982A (da) Elektrokanternaal og fremgangsmaade til at danne den
DE69824704D1 (de) Anordnung zur mehrfachen nutzung von elektrokardiogramm-elektroden und-wandlern
ES8706422A1 (es) Aparato para transferir selectivamente energia electrica a y desde posiciones criticas en un tejido vivo para realizar diagnostico
AR002570A1 (es) Un instrumento electroquirurgico y un metodo electroquirurgico que incluye el mismo.
MX9602451A (es) Un generador y sistema electoquirurgico.
AR007429A1 (es) Un instrumento electroquirurgico con un electrodo de tratamiento de tejido, de su enfrentado lateralmente, la unidad de electrodos para dicho instrumentoy el aparato electroquirurgico que lo utiliza.
DE69821114D1 (de) Nerven manschette mit mindestens einer isolierten kammer
ATE455497T1 (de) Medizinische elektrode und herstellungsverfahren
AR007447A1 (es) Un instrumento electroquirurgico con medios de aspiracion en la region de un electrodo de tratamiento tisular, una unidad de electrodos para dichoinstrumento y el aparato electroquirurgico que lo incluye
FI944522A0 (sv) Tvåpoligt elektrokirurgiskt skärningsinstrument
ATE150652T1 (de) Transdermaler wirkstoff-applikator und elektroden hierfür
JPS6485669A (en) Electrostatic device for medical treatment and non- penetrating contact electronic device
HK1075599A1 (en) Electric field concentrating electrosurgical electrode
SE9801405D0 (sv) Implant
DE3677533D1 (de) Therapiegeraet mit funkenentladung.
NO20011681D0 (no) Elektrodeplasserer for muskelstimulering
SE8504562D0 (sv) Bipoler, biaktiv elektrisk koaguleringsanordning
ATE218751T1 (de) Miniatur-röntgenvorrichtung mit elektroden zur auswahl einer spannung
SU648232A1 (ru) Электрод дл электрофореза

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 8604008-6

Effective date: 19920806

Format of ref document f/p: F