ES2758401T3 - Instrumento electroquirúrgico de coagulación - Google Patents

Instrumento electroquirúrgico de coagulación Download PDF

Info

Publication number
ES2758401T3
ES2758401T3 ES16722239T ES16722239T ES2758401T3 ES 2758401 T3 ES2758401 T3 ES 2758401T3 ES 16722239 T ES16722239 T ES 16722239T ES 16722239 T ES16722239 T ES 16722239T ES 2758401 T3 ES2758401 T3 ES 2758401T3
Authority
ES
Spain
Prior art keywords
instrumental
electrode
gripping
branch
branches
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.)
Active
Application number
ES16722239T
Other languages
English (en)
Spanish (es)
Inventor
Dieter Weisshaupt
Christoph Rothweiler
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.)
Aesculap AG
Original Assignee
Aesculap AG
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 Aesculap AG filed Critical Aesculap AG
Application granted granted Critical
Publication of ES2758401T3 publication Critical patent/ES2758401T3/es
Active 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
    • A61B18/1442—Probes having pivoting end effectors, e.g. forceps
    • A61B18/1445—Probes having pivoting end effectors, e.g. forceps at the distal end of a shaft, e.g. forceps or scissors at the end of a rigid rod
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B2017/00831—Material properties
    • A61B2017/0088—Material properties ceramic
    • 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
    • A61B2018/00083—Electrical conductivity low, i.e. electrically insulating
    • 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
    • A61B2018/00136—Coatings on the energy applicator with polymer
    • 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
    • A61B2018/00482—Digestive system
    • A61B2018/00494—Stomach, intestines or bowel
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/0063—Sealing

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)
ES16722239T 2015-05-21 2016-05-13 Instrumento electroquirúrgico de coagulación Active ES2758401T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015108078.8A DE102015108078A1 (de) 2015-05-21 2015-05-21 Elektrochirurgisches Koagulationsinstrument
PCT/EP2016/060813 WO2016184796A1 (de) 2015-05-21 2016-05-13 Elektrochirurgisches koagulationsinstrument

Publications (1)

Publication Number Publication Date
ES2758401T3 true ES2758401T3 (es) 2020-05-05

Family

ID=55967300

Family Applications (1)

Application Number Title Priority Date Filing Date
ES16722239T Active ES2758401T3 (es) 2015-05-21 2016-05-13 Instrumento electroquirúrgico de coagulación

Country Status (8)

Country Link
US (1) US12349960B2 (https=)
EP (1) EP3297559B1 (https=)
JP (1) JP6808651B2 (https=)
CN (1) CN108156804B (https=)
BR (1) BR112017024788B1 (https=)
DE (1) DE102015108078A1 (https=)
ES (1) ES2758401T3 (https=)
WO (1) WO2016184796A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018232206A1 (en) * 2017-06-15 2018-12-20 Conmed Corporation Coated electrosurgical vessel sealer electrodes
JP6848089B2 (ja) * 2017-11-22 2021-03-24 オリンパス株式会社 処置具及び処置具の製造方法
US12053224B2 (en) * 2019-12-30 2024-08-06 Cilag Gmbh International Variation in electrode parameters and deflectable electrode to modify energy density and tissue interaction
DE102020208936A1 (de) 2020-07-16 2022-01-20 Robert Bosch Gesellschaft mit beschränkter Haftung Chirurgisches Instrument und Verfahren zu seinem Betrieb

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997025917A1 (en) 1996-01-19 1997-07-24 Ep Technologies, Inc. Multi-function electrode structures for electrically analyzing and heating body tissue
US6953461B2 (en) * 2002-05-16 2005-10-11 Tissuelink Medical, Inc. Fluid-assisted medical devices, systems and methods
JP4316821B2 (ja) 2000-05-04 2009-08-19 エルベ エレクトロメディジン ゲーエムベーハー 挿入が最少で済む外科用手術器具
US7101371B2 (en) * 2001-04-06 2006-09-05 Dycus Sean T Vessel sealer and divider
US7473253B2 (en) 2001-04-06 2009-01-06 Covidien Ag Vessel sealer and divider with non-conductive stop members
EP2263586B1 (en) 2001-04-06 2018-06-06 Covidien AG Vessel sealer and divider
US7087054B2 (en) 2002-10-01 2006-08-08 Surgrx, Inc. Electrosurgical instrument and method of use
US7276068B2 (en) * 2002-10-04 2007-10-02 Sherwood Services Ag Vessel sealing instrument with electrical cutting mechanism
US7060299B2 (en) * 2002-12-31 2006-06-13 Battelle Memorial Institute Biodegradable microparticles that stabilize and control the release of proteins
US7062310B2 (en) 2003-10-06 2006-06-13 Tyco Electronics Corporation Catheter tip electrode assembly and method for fabricating same
CN101309651B (zh) 2005-06-20 2011-12-07 麦德托尼克消融前沿有限公司 消融导管
DE102005034816A1 (de) 2005-07-26 2007-02-01 Aesculap Ag & Co. Kg Koagulationsklemme für chirurgische Zwecke
US20080150064A1 (en) 2006-12-12 2008-06-26 Zimmerman Michael A Plastic electronic component package
WO2008147773A1 (en) * 2007-05-22 2008-12-04 Schechter David A Apparatus for attachment and reinforcement of tissue, apparatus for reinforcement of tissue, methods of attaching and reinforcing tissue, and methods of reinforcing tissue
DE202008004064U1 (de) 2008-03-25 2008-07-17 ArthroCare Corporation, Austin Ablationsgerät mit reduzierter Nervenstimulation
US8465534B2 (en) 2008-05-20 2013-06-18 David A. Schechter Radio-frequency tissue welder with polymer reinforcement
US8469956B2 (en) * 2008-07-21 2013-06-25 Covidien Lp Variable resistor jaw
US8486107B2 (en) * 2008-10-20 2013-07-16 Covidien Lp Method of sealing tissue using radiofrequency energy
US8277446B2 (en) * 2009-04-24 2012-10-02 Tyco Healthcare Group Lp Electrosurgical tissue sealer and cutter
US8460288B2 (en) * 2009-10-28 2013-06-11 Olympus Corporation Biological-tissue joining apparatus
CN102665584A (zh) 2009-11-27 2012-09-12 奥林巴斯医疗株式会社 治疗用处理器具、治疗用处理装置及治疗处理方法
DE102009059192A1 (de) * 2009-12-17 2011-06-22 Aesculap AG, 78532 Chirurgisches System und Steuerungsverfahren für ein chirurgisches Instrument und Verfahren zum Verbinden von Körpergewebeteilen
JP6518403B2 (ja) * 2011-02-18 2019-05-22 インテュイティブ サージカル オペレーションズ， インコーポレイテッド 融合及び切断用外科用器具とこれに関連する方法
DE202011052418U1 (de) 2011-09-16 2012-02-14 Aesculap Ag Elektrochirurgisches Instrument
DE102012100040A1 (de) 2012-01-04 2013-07-04 Aesculap Ag Elektrochirurgisches Instrument und Maulteil hierfür
US9149325B2 (en) * 2013-01-25 2015-10-06 Ethicon Endo-Surgery, Inc. End effector with compliant clamping jaw
WO2015029518A1 (ja) * 2013-08-29 2015-03-05 オリンパスメディカルシステムズ株式会社 把持処置装置及び把持ユニット
PL2959854T3 (pl) * 2014-06-25 2018-07-31 Erbe Elektromedizin Gmbh Instrument chirurgiczny

Also Published As

Publication number Publication date
BR112017024788A2 (https=) 2018-08-21
JP6808651B2 (ja) 2021-01-06
US20180153613A1 (en) 2018-06-07
EP3297559A1 (de) 2018-03-28
CN108156804B (zh) 2021-07-16
EP3297559B1 (de) 2019-10-02
DE102015108078A1 (de) 2016-11-24
JP2018515268A (ja) 2018-06-14
CN108156804A (zh) 2018-06-12
WO2016184796A1 (de) 2016-11-24
US12349960B2 (en) 2025-07-08
BR112017024788B1 (pt) 2023-05-02

Similar Documents

Publication Publication Date Title
ES2758401T3 (es) Instrumento electroquirúrgico de coagulación
JP6077199B2 (ja) 双極電極構成において電流密度を発生させる最適配置
US10413352B2 (en) Electrosurgical instrument
ES2269108T3 (es) Efector distal bipolar de rf para uso en instrumentos electroquirurgicos.
ES2317347T3 (es) Dispositivo sellador y divisor de tejido con dispositivo sellador y de corte rotatorio.
CN102481169B (zh) 电外科钳
ES2261392T3 (es) Instrumento electroquirurgico que reduce la dispersion termica.
US9724152B2 (en) Electrode arrangement and electrosurgical gripping instrument
EP4413945A3 (en) Surgical instrument having a flexible electrode
WO2006116252A3 (en) Methods for non-thermal application of gas plasma to living tissue
US20080045944A1 (en) Electrosurgical Instrument
CA2746997A1 (en) Local optimization of electrode current densities
WO2015088948A1 (en) Shape conforming flexible dielectric barrier discharge plasma generators
ES2940233T3 (es) Instrumento quirúrgico de alta frecuencia
MX395451B (es) Dispositivo para electroterapia y/o electrofisiologia; equipo y ensamble.
CN102083385A (zh) 包括安全设备的电外科装置
ES2718173T3 (es) Dispositivo para convertir la energía cinética de un flujo de olas, viento o corrientes de agua en energía mecánica de rotación
BR122015018777A2 (pt) aparelho eletrocirúrgico
CN203815577U (zh) 外科止血装置
CN202619840U (zh) 带吸引功能的耐高温单极电凝器
WO2015155794A3 (en) Bipolar device for the surgical resection of tissues
US20240032988A1 (en) Bipolar forceps
UA80729U (ru) Биполярный электрохирургический инструмент (электронож) для высокочастотной электрохирургии