EA201490899A1 - Электрохирургический аппарат - Google Patents

Электрохирургический аппарат

Info

Publication number
EA201490899A1
EA201490899A1 EA201490899A EA201490899A EA201490899A1 EA 201490899 A1 EA201490899 A1 EA 201490899A1 EA 201490899 A EA201490899 A EA 201490899A EA 201490899 A EA201490899 A EA 201490899A EA 201490899 A1 EA201490899 A1 EA 201490899A1
Authority
EA
Eurasian Patent Office
Prior art keywords
power level
signal generator
signal
relates
electrosurgical apparatus
Prior art date
Application number
EA201490899A
Other languages
English (en)
Other versions
EA024974B1 (ru
Inventor
Флориан Нойман
Клаус Цобава
Original Assignee
Зёринг Гмбх
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 Зёринг Гмбх filed Critical Зёринг Гмбх
Publication of EA201490899A1 publication Critical patent/EA201490899A1/ru
Publication of EA024974B1 publication Critical patent/EA024974B1/ru

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
    • A61B18/1206—Generators therefor
    • A61B18/1233—Generators therefor with circuits for assuring patient safety
    • 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
    • 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
    • A61B2018/00702—Power or energy
    • A61B2018/00708—Power or energy switching the power on or off
    • 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
    • A61B2018/00773—Sensed parameters
    • A61B2018/00779—Power or energy

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)

Abstract

Изобретение относится к электрохирургическому аппарату, включающему первый генератор сигнала (17) и второй генератор сигнала (17), отличающийся тем, что генераторы сигналов (17) предназначены для генерации электрического сигнала, который может передаваться пациенту через электроды (18, 19). В соответствии с изобретением предлагается модуль управляющего устройства (21), в котором уровень мощности первого генератора сигнала (17) и уровень мощности второго генератора сигнала (17) суммируются, чтобы определить суммарное значение уровня мощности, позволяющее установить, превышает ли суммарное значение уровня мощности заранее предопределенное пороговое значение. Изобретение также относится к методу работы такого электрохирургического аппарата. Изобретение обеспечивает уменьшение риска воздействия на пациента чрезмерно большой мощности.
EA201490899A 2011-10-31 2012-10-31 Электрохирургический аппарат EA024974B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE201110085501 DE102011085501A1 (de) 2011-10-31 2011-10-31 Elektrochirurgievorrichtung
PCT/EP2012/071592 WO2013064551A1 (de) 2011-10-31 2012-10-31 Elektrochirurgievorrichtung

Publications (2)

Publication Number Publication Date
EA201490899A1 true EA201490899A1 (ru) 2014-08-29
EA024974B1 EA024974B1 (ru) 2016-11-30

Family

ID=47216224

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201490899A EA024974B1 (ru) 2011-10-31 2012-10-31 Электрохирургический аппарат

Country Status (8)

Country Link
US (1) US20140316404A1 (ru)
EP (1) EP2773273B1 (ru)
JP (1) JP2014534856A (ru)
CN (1) CN104023661A (ru)
DE (1) DE102011085501A1 (ru)
EA (1) EA024974B1 (ru)
ES (1) ES2556834T3 (ru)
WO (1) WO2013064551A1 (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112015025079A2 (pt) * 2013-04-04 2017-07-18 Koninklijke Philips Nv módulo receptor, módulo transceptor, dispositivo de comunicação, e, método para ativar um receptor
JP6001225B1 (ja) * 2014-10-31 2016-10-05 オリンパス株式会社 エネルギー処置装置
CA3061710A1 (en) * 2017-04-28 2018-11-01 Stryker Corporation Control console and accessories for rf nerve ablation and methods of operating the same
US10771167B2 (en) 2017-11-02 2020-09-08 Covidien Lp System and methods for mitigating interferences between electrosurgical systems
GB2579644A (en) * 2018-12-10 2020-07-01 Creo Medical Ltd A modular electrosurgical system, and modules for said system
US12004824B2 (en) * 2021-03-30 2024-06-11 Cilag Gmbh International Architecture for modular energy system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5837001A (en) * 1995-12-08 1998-11-17 C. R. Bard Radio frequency energy delivery system for multipolar electrode catheters
EP1024769B1 (en) * 1997-10-23 2009-02-25 Arthrocare Corporation Power supply for electrosurgery in conductive fluid
DE19757720A1 (de) * 1997-12-23 1999-06-24 Sulzer Osypka Gmbh Verfahren zum Betrieb einer Hochfrequenz-Ablationsvorrichtung und Vorrichtung für die Hochfrequenz-Gewebe-Ablation
US6113593A (en) * 1999-02-01 2000-09-05 Tu; Lily Chen Ablation apparatus having temperature and force sensing capabilities
US6830569B2 (en) * 2002-11-19 2004-12-14 Conmed Corporation Electrosurgical generator and method for detecting output power delivery malfunction
US7459154B2 (en) * 2002-12-26 2008-12-02 Cell Genesys, Inc. Methods and reagents for the enhancement of virus transduction in the bladder epithelium
GB0305018D0 (en) * 2003-03-05 2003-04-09 Gyrus Medical Ltd Electrosurgical generator and system
ES2378956T5 (es) * 2006-06-28 2019-10-09 Medtronic Ardian Luxembourg Sistemas para la neuromodulación renal térmicamente inducida
US7660632B2 (en) * 2006-06-30 2010-02-09 Ric Investments, Llc Method and apparatus for hypoglossal nerve stimulation
US8700176B2 (en) * 2006-07-27 2014-04-15 Pollogen Ltd. Apparatus and method for non-invasive treatment of skin tissue
US20090187183A1 (en) * 2007-03-13 2009-07-23 Gordon Epstein Temperature responsive ablation rf driving for moderating return electrode temperature
GB2456533A (en) * 2008-01-16 2009-07-22 Gyrus Medical Ltd Selection method for multi-instrument electrosurgical system
US8348947B2 (en) * 2008-04-25 2013-01-08 Olympus Medical Systems Corp. Treatment system, and treatment method for living tissue using energy
US8454599B2 (en) * 2008-08-13 2013-06-04 Olympus Medical Systems Corp. Treatment apparatus and electro-surgical device
AU2009308877A1 (en) * 2008-10-28 2010-05-06 Smith & Nephew, Inc. Electrosurgical device with controllable electric field profile
US20100130976A1 (en) * 2008-11-21 2010-05-27 Smith & Nephew Inc. Reducing cross-talk effects in an rf electrosurgical device
US8374670B2 (en) * 2010-01-22 2013-02-12 Biosense Webster, Inc. Catheter having a force sensing distal tip
CN101964509A (zh) * 2010-09-02 2011-02-02 深圳市同洲电子股份有限公司 防止电器设备功率超标的方法、装置和电器设备

Also Published As

Publication number Publication date
WO2013064551A1 (de) 2013-05-10
CN104023661A (zh) 2014-09-03
ES2556834T3 (es) 2016-01-20
JP2014534856A (ja) 2014-12-25
US20140316404A1 (en) 2014-10-23
DE102011085501A1 (de) 2013-05-02
EP2773273B1 (de) 2015-10-21
EP2773273A1 (de) 2014-09-10
EA024974B1 (ru) 2016-11-30

Similar Documents

Publication Publication Date Title
EA201490899A1 (ru) Электрохирургический аппарат
WO2012051433A3 (en) System and method for electrically ablating tissue of a patient
MY187738A (en) Electronic vapour provision system
CY1121904T1 (el) Φερομενη μe to ενα χερι συσκευη για την υποβοηθηση ηλεκτρικως θεραπευτικης αγωγης του δερματος
EP2799024A3 (en) Systems and methods for narrowband real impedance control in electrosurgery
WO2015006656A3 (en) Integrative light-powered light-monitoring system
EA201301113A1 (ru) Система, устройство и способ абляции сосудистой стенки изнутри
BR112014019636A8 (pt) Dispositivo e métodos para monitoramento de um evento com geração de respingos durante uma soldagem analisando-se eventos com geração de respingos
MX2015002437A (es) Sistema y metodo para determinar el estado de salud de una fuente de energia de un dispositivo portatil.
RU2013145337A (ru) Управление мощностью абляции на основе контактной силы
WO2013026884A3 (en) Electrosurgical device and methods of manufacture and use
DK2268494T3 (da) Indretning til at generere energi i et roterende system
EA201991418A2 (ru) Способ и система для повышения коэффициента полезного действия фотоэлектрического устройства
DK2295098T3 (da) Medicinsk infusionspumpe og fremgangsmåde til bestemmelse af årsagen til en energiafbrydelse i pumpen
MX363718B (es) Interruptor de circuito de fallo de conexion a tierra de auto-prueba.
WO2013041974A3 (en) Method and apparatus for controlling a converter
EP2593179A4 (en) DEPOSITION REMOVAL INSIDE AND OUTSIDE CIRCULATORY SYSTEMS
MX342862B (es) Metodo y aparato para probar dispositivos de potencia utilitaria.
EP2551972A4 (en) ION WIND GENERATING BODY, ION WIND GENERATING DEVICE AND METHOD FOR GENERATING ION WIND
WO2013009144A3 (ko) 배터리 온도 조절 시스템 및 이의 구동 방법
MX2016008460A (es) Electrodo de retorno electroquirurgico autolimitante universal.
WO2015191679A3 (en) Device and method for detecting faults in a shielded instrument
MX2017012855A (es) Sistema medico.
WO2011132856A3 (ko) 피부처치장치 및 피부처치장치를 이용한 인체 치료 부위의 전기 에너지 인가방법
EA201071251A1 (ru) Устройство для генерации электроэнергии

Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU