WO1985003859A1 - Electrocoagulateur bipolaire a double effet - Google Patents

Electrocoagulateur bipolaire a double effet Download PDF

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Publication number
WO1985003859A1
WO1985003859A1 PCT/SU1984/000011 SU8400011W WO8503859A1 WO 1985003859 A1 WO1985003859 A1 WO 1985003859A1 SU 8400011 W SU8400011 W SU 8400011W WO 8503859 A1 WO8503859 A1 WO 8503859A1
Authority
WO
WIPO (PCT)
Prior art keywords
elec
working element
electrocoagulator
acting
trodes
Prior art date
Application number
PCT/SU1984/000011
Other languages
English (en)
Russian (ru)
Inventor
Oleg Anatolievich Sorochenko
Original Assignee
Kharkovskaya Oblastnaya Klinicheskaya Bolnitsa
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 Kharkovskaya Oblastnaya Klinicheskaya Bolnitsa filed Critical Kharkovskaya Oblastnaya Klinicheskaya Bolnitsa
Priority to GB08524313A priority Critical patent/GB2165761B/en
Priority to PCT/SU1984/000011 priority patent/WO1985003859A1/fr
Priority to DE19843490664 priority patent/DE3490664T1/de
Priority to JP50158184A priority patent/JPS61501308A/ja
Publication of WO1985003859A1 publication Critical patent/WO1985003859A1/fr
Priority to SE8504562A priority patent/SE457689B/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
    • A61B18/18—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

Definitions

  • the present invention is subject to a biologically active electric tool for coagulation of live cannula without visual disturbance.
  • This tool is implemented in the form of a tool, manufactured by a dielectric material and having a good performance. Outside of the city, they are in a condition that the unit is inactive and has a 2-in .
  • the conversion of ⁇ takes place on small, small parts of the process, but it is not ensured by it.
  • ⁇ The increased intensity of coagulation and tanning at the speed of the contact due to the constant use of the diet, due to the increased consumption of food, is ⁇ is set to a zone of coagulation, especially for simple surgeries and processing, without a visual control;
  • each of the components is an electrical appliance, a waste from an exhaust-
  • the working element should preferably have a cylinder shape with a free end.
  • FIG. 3 - a biologically active biochemistry with four elec- trodes, according to the invention; ⁇ ig ⁇ - ⁇ az ⁇ without ⁇ of the line ⁇ - ⁇ on ⁇ ig. ⁇ .
  • a biologically active bi-active elec- trode contains a working element I (fig.), Made in the form of a cylinder ⁇ , a free end 2 has a friction.
  • the working element I is divided into 3 5 (Fig. 2) into two parts, which are both the effects and 5.
  • the installation 3 is made from an emitting material - 4 - Real and widespread in parallel with the primary part of the operating element I (fig.) And a delay with elements 4 and 5 (fig. 2).
  • the operating element I is secured on the ⁇ 2, in ⁇ -
  • the unit 13 is located on the inside of the working element I.
  • the operating element I may be divided into a larger number of electrical components 4 and 5.
  • the alternative is
  • the external width of the installation compartment 3 (Fig. 2) is selected from the width of the electrical installation 4 (5) from the range
  • the ratio / ⁇ : ⁇ is less than 1:15, which causes the build-up of heat to burn and the whole process to be consumed if: worsens the conditions of the flow of current between the processes.
  • Bipolar active elec- tric coagulant processes the following process.
  • the elec- trons 4 and 5 are continuously cleansed while the work is in progress.
  • the electrically operated agglomerate is especially efficient for processing in case of a sporadic day and spherical objects.
  • P ⁇ e ⁇ mu eg ⁇ m ⁇ zhn ⁇ is ⁇ lz ⁇ va ⁇ in ⁇ s ⁇ b ⁇ ⁇ asny ⁇ mes- ⁇ a ⁇ where ned ⁇ us ⁇ im ⁇ s ⁇ l ⁇ something znachi ⁇ eln ⁇ e ⁇ z ⁇ ezhdenie ⁇ ilegayuschi ⁇ ⁇ z ⁇ ne ⁇ agulyatsii s ⁇ sud ⁇ v, ⁇ gan ⁇ v and ⁇ aney, na ⁇ ime ⁇ ⁇ i ⁇ agulyatsii ⁇ any in ⁇ blas ⁇ i s ⁇ ed ⁇ s ⁇ enii ⁇ sle remove leg ⁇ g ⁇ , gd ⁇ ⁇ as ⁇ lagayu ⁇ sya se ⁇ dts ⁇ , ⁇ u ⁇ ny ⁇ s ⁇ sudy and ⁇ ischev ⁇ d, ⁇ i ⁇ agulyatsii After removing the gallbladder and then it is convenient.

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Surgical Instruments (AREA)
  • Particle Accelerators (AREA)
  • Lasers (AREA)
  • Electrotherapy Devices (AREA)
  • Junction Field-Effect Transistors (AREA)

Abstract

L'électrocoagulateur comprend un élément d'actionnement (1) se présentant sous la forme de deux électrodes (4, 5) qui sont séparées l'une de l'autre par un séparateur (3) fabriqué en un matériau isolant. L'élément d'actionnement (1) est monté sur un support (12) et tourne à l'aide d'un moteur (13). Le séparateur (3) est parallèle à un axe longitudinal de l'élément d'actionnement (1).
PCT/SU1984/000011 1984-03-07 1984-03-07 Electrocoagulateur bipolaire a double effet WO1985003859A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB08524313A GB2165761B (en) 1984-03-07 1984-03-07 Bipolar double-acting electrocoagulator
PCT/SU1984/000011 WO1985003859A1 (fr) 1984-03-07 1984-03-07 Electrocoagulateur bipolaire a double effet
DE19843490664 DE3490664T1 (de) 1984-03-07 1984-03-07 Bipolarer biaktiver Elektroagulator
JP50158184A JPS61501308A (ja) 1984-03-07 1984-03-07 ２極性２活動形電気的凝結装置
SE8504562A SE457689B (sv) 1984-03-07 1985-10-02 Bipolaer, biaktiv elektrisk koaguleringsanordning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1984/000011 WO1985003859A1 (fr) 1984-03-07 1984-03-07 Electrocoagulateur bipolaire a double effet

Publications (1)

Publication Number Publication Date
WO1985003859A1 true WO1985003859A1 (fr) 1985-09-12

Family

ID=21616836

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SU1984/000011 WO1985003859A1 (fr) 1984-03-07 1984-03-07 Electrocoagulateur bipolaire a double effet

Country Status (5)

Country Link
JP (1) JPS61501308A (fr)
DE (1) DE3490664T1 (fr)
GB (1) GB2165761B (fr)
SE (1) SE457689B (fr)
WO (1) WO1985003859A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765331A (en) * 1987-02-10 1988-08-23 Circon Corporation Electrosurgical device with treatment arc of less than 360 degrees
US4823791A (en) * 1987-05-08 1989-04-25 Circon Acmi Division Of Circon Corporation Electrosurgical probe apparatus
US5330470A (en) * 1991-07-04 1994-07-19 Delma Elektro-Und Medizinische Apparatebau Gesellschaft Mbh Electro-surgical treatment instrument
WO1998046149A1 (fr) * 1997-04-11 1998-10-22 Taccor, Inc. Catheter orientable avec pointe a electrode rotative et procede d'utilisation

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0280972A1 (fr) * 1987-03-04 1988-09-07 Siemens Aktiengesellschaft Instrument à main pour un dispositif de découpage à jet de liquide
KR19990028365A (ko) 1995-06-23 1999-04-15 니겔 마크 고블 전기외과 수술기구
US6780180B1 (en) 1995-06-23 2004-08-24 Gyrus Medical Limited Electrosurgical instrument
US6293942B1 (en) 1995-06-23 2001-09-25 Gyrus Medical Limited Electrosurgical generator method
US6013076A (en) 1996-01-09 2000-01-11 Gyrus Medical Limited Electrosurgical instrument
US6090106A (en) 1996-01-09 2000-07-18 Gyrus Medical Limited Electrosurgical instrument
US6565561B1 (en) 1996-06-20 2003-05-20 Cyrus Medical Limited Electrosurgical instrument
GB9807303D0 (en) 1998-04-03 1998-06-03 Gyrus Medical Ltd An electrode assembly for an electrosurgical instrument
WO2013005484A1 (fr) * 2011-07-07 2013-01-10 山科精器株式会社 Instrument chirurgical à micro-ondes en forme d'aiguille bipolaire
GB201708726D0 (en) * 2017-06-01 2017-07-19 Creo Medical Ltd Electrosurgical instrument for ablation and resection

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU207289A1 (ru) * С. Р. Лампер Электрохирургический инструмент для биактивной диатермокоагуляции
SU167913A1 (ru) * 1964-05-11 1965-02-05 С. М. Шамраевский , Я. П. Балицкий Электрохирургический инструмент для биактивной диатермокоагуляции трубчатых органов
SU194982A1 (ru) * 1962-10-23 1967-04-12 В. Г. Шиков Электрохирургический инструмент

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU207289A1 (ru) * С. Р. Лампер Электрохирургический инструмент для биактивной диатермокоагуляции
SU194982A1 (ru) * 1962-10-23 1967-04-12 В. Г. Шиков Электрохирургический инструмент
SU167913A1 (ru) * 1964-05-11 1965-02-05 С. М. Шамраевский , Я. П. Балицкий Электрохирургический инструмент для биактивной диатермокоагуляции трубчатых органов

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765331A (en) * 1987-02-10 1988-08-23 Circon Corporation Electrosurgical device with treatment arc of less than 360 degrees
US4823791A (en) * 1987-05-08 1989-04-25 Circon Acmi Division Of Circon Corporation Electrosurgical probe apparatus
US5330470A (en) * 1991-07-04 1994-07-19 Delma Elektro-Und Medizinische Apparatebau Gesellschaft Mbh Electro-surgical treatment instrument
WO1998046149A1 (fr) * 1997-04-11 1998-10-22 Taccor, Inc. Catheter orientable avec pointe a electrode rotative et procede d'utilisation

Also Published As

Publication number Publication date
GB8524313D0 (en) 1985-11-06
DE3490664T1 (de) 1986-01-23
SE8504562D0 (sv) 1985-10-02
JPS61501308A (ja) 1986-07-03
SE8504562L (sv) 1985-10-02
GB2165761A (en) 1986-04-23
GB2165761B (en) 1987-07-22
SE457689B (sv) 1989-01-23

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