PT3545892T - Ponta de tesoura para endoscópio bipolar de alta frequência - Google Patents

Ponta de tesoura para endoscópio bipolar de alta frequência

Info

Publication number
PT3545892T
PT3545892T PT191705193T PT19170519T PT3545892T PT 3545892 T PT3545892 T PT 3545892T PT 191705193 T PT191705193 T PT 191705193T PT 19170519 T PT19170519 T PT 19170519T PT 3545892 T PT3545892 T PT 3545892T
Authority
PT
Portugal
Prior art keywords
high frequency
bipolar high
scissor tip
frequency endoscope
endoscope
Prior art date
Application number
PT191705193T
Other languages
English (en)
Original Assignee
Microline Surgical Inc
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 Microline Surgical Inc filed Critical Microline Surgical Inc
Publication of PT3545892T publication Critical patent/PT3545892T/pt

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, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/320016—Endoscopic cutting instruments, e.g. arthroscopes, resectoscopes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/32—Surgical cutting instruments
    • A61B17/3201—Scissors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00831—Material properties
    • A61B2017/0088—Material properties ceramic
    • 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
    • A61B17/2812—Surgical forceps with a single pivotal connection
    • A61B17/282—Jaws
    • A61B2017/2825—Inserts of different material in jaws
    • 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
    • A61B2017/2932—Transmission of forces to jaw members
    • A61B2017/2933—Transmission of forces to jaw members camming or guiding means
    • 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
    • A61B2017/2945—Curved jaws
    • 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
    • A61B2018/1246—Generators therefor characterised by the output polarity
    • A61B2018/126—Generators therefor characterised by the output polarity bipolar
    • 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
    • A61B2018/1432—Needle curved
    • 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
    • A61B2018/1452—Probes having pivoting end effectors, e.g. forceps including means for cutting
    • A61B2018/1455—Probes having pivoting end effectors, e.g. forceps including means for cutting having a moving blade for cutting tissue grasped by the jaws
    • 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
    • A61B2018/146—Scissors

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Otolaryngology (AREA)
  • Plasma & Fusion (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Surgical Instruments (AREA)
PT191705193T 2009-06-05 2010-06-07 Ponta de tesoura para endoscópio bipolar de alta frequência PT3545892T (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US47894509A 2009-06-05 2009-06-05
US12/691,942 US8852183B2 (en) 2009-06-05 2010-01-22 Scissor tip for bipolar high frequency endoscope

Publications (1)

Publication Number Publication Date
PT3545892T true PT3545892T (pt) 2021-01-19

Family

ID=42335077

Family Applications (1)

Application Number Title Priority Date Filing Date
PT191705193T PT3545892T (pt) 2009-06-05 2010-06-07 Ponta de tesoura para endoscópio bipolar de alta frequência

Country Status (7)

Country Link
US (1) US8852183B2 (pt)
EP (2) EP2258297A1 (pt)
JP (1) JP5301502B2 (pt)
CA (1) CA2706143C (pt)
DK (1) DK3545892T3 (pt)
ES (1) ES2843260T3 (pt)
PT (1) PT3545892T (pt)

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* Cited by examiner, † Cited by third party
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DE102012007650A1 (de) * 2012-04-18 2013-10-24 Karl Storz Gmbh & Co. Kg Handhabungseinrichtung für ein medizinisches Instrument
WO2013166115A1 (en) * 2012-05-02 2013-11-07 Ethicon Endo-Surgery, Inc. Electrosurgical device for cutting and coagulating
US9301798B2 (en) * 2012-07-19 2016-04-05 Covidien Lp Surgical forceps including reposable end effector assemblies
PL2777583T3 (pl) * 2013-03-15 2020-11-16 Erbe Elektromedizin Gmbh Instrument do fuzji naczyń i przecinania
US11207127B2 (en) 2014-09-25 2021-12-28 Covidien Lp Surgical instruments facilitating replacement of disposable components and/or sterilization of reusable components
WO2017008142A1 (en) * 2015-07-13 2017-01-19 Titan Medical Inc. Bipolar end effector apparatus for a surgical instrument
US11020166B2 (en) 2015-09-25 2021-06-01 Gyrus Acmi, Inc. Multifunctional medical device
US11712290B2 (en) * 2018-06-08 2023-08-01 RELIGN Corporation Arthroscopic devices and methods
US20210393318A1 (en) * 2018-10-24 2021-12-23 Conmed Corporation Continuous rotation of a surgical instrument
US10993764B1 (en) 2020-01-14 2021-05-04 Microline Surgical, Inc. Insulating grips for minimally invasive surgical instruments

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US4041952A (en) * 1976-03-04 1977-08-16 Valleylab, Inc. Electrosurgical forceps
US5133727A (en) 1990-05-10 1992-07-28 Symbiosis Corporation Radial jaw biopsy forceps
US5041519A (en) 1988-12-08 1991-08-20 Industrial Technology Research Institute Composition comprising epoxy resin, bismaleimide and barbituric acid
US5478347A (en) * 1990-10-05 1995-12-26 United States Surgical Corporation Endoscopic surgical instrument having curved blades
US5396900A (en) 1991-04-04 1995-03-14 Symbiosis Corporation Endoscopic end effectors constructed from a combination of conductive and non-conductive materials and useful for selective endoscopic cautery
US5391166A (en) 1991-06-07 1995-02-21 Hemostatic Surgery Corporation Bi-polar electrosurgical endoscopic instruments having a detachable working end
US5324289A (en) 1991-06-07 1994-06-28 Hemostatic Surgery Corporation Hemostatic bi-polar electrosurgical cutting apparatus and methods of use
JP3223583B2 (ja) 1992-06-29 2001-10-29 株式会社島津製作所 マイクロマニピュレータ用操作装置
US5514134A (en) 1993-02-05 1996-05-07 Everest Medical Corporation Bipolar electrosurgical scissors
US5462546A (en) 1993-02-05 1995-10-31 Everest Medical Corporation Bipolar electrosurgical forceps
US5352223A (en) * 1993-07-13 1994-10-04 Symbiosis Corporation Endoscopic instruments having distally extending lever mechanisms
US5569243A (en) 1993-07-13 1996-10-29 Symbiosis Corporation Double acting endoscopic scissors with bipolar cautery capability
US5356408A (en) 1993-07-16 1994-10-18 Everest Medical Corporation Bipolar electrosurgical scissors having nonlinear blades
US5352222A (en) 1994-03-15 1994-10-04 Everest Medical Corporation Surgical scissors with bipolar coagulation feature
US6447511B1 (en) * 1994-12-13 2002-09-10 Symbiosis Corporation Bipolar endoscopic surgical scissor blades and instrument incorporating the same
US5976130A (en) 1994-12-13 1999-11-02 Symbiosis Corporation Bipolar push rod assembly for a bipolar endoscopic surgical instrument and instruments incorporating the same
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US5766166A (en) * 1995-03-07 1998-06-16 Enable Medical Corporation Bipolar Electrosurgical scissors
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US5779701A (en) 1995-04-27 1998-07-14 Symbiosis Corporation Bipolar endoscopic surgical scissor blades and instrument incorporating the same
US5827281A (en) 1996-01-05 1998-10-27 Levin; John M. Insulated surgical scissors
US5700261A (en) 1996-03-29 1997-12-23 Ethicon Endo-Surgery, Inc. Bipolar Scissors
US6312430B1 (en) 1996-10-28 2001-11-06 Endoscopic Concepts, Inc. Bipolar electrosurgical end effectors
US5954720A (en) 1996-10-28 1999-09-21 Endoscopic Concepts, Inc. Bipolar electrosurgical end effectors
US5951549A (en) 1996-12-20 1999-09-14 Enable Medical Corporation Bipolar electrosurgical scissors
US5891140A (en) 1996-12-23 1999-04-06 Cardiothoracic Systems, Inc. Electrosurgical device for harvesting a vessel especially the internal mammary artery for coronary artery bypass grafting
US6113596A (en) 1996-12-30 2000-09-05 Enable Medical Corporation Combination monopolar-bipolar electrosurgical instrument system, instrument and cable
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US5908420A (en) 1997-10-03 1999-06-01 Everest Medical Corporation Surgical scissors with bipolar distal electrodes
US5976132A (en) 1997-10-10 1999-11-02 Morris; James R. Bipolar surgical shears
US5997533A (en) * 1998-01-30 1999-12-07 Ethicon Endo-Surgery, Inc. RF pressure activated instrument
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Also Published As

Publication number Publication date
JP5301502B2 (ja) 2013-09-25
US8852183B2 (en) 2014-10-07
EP2258297A1 (en) 2010-12-08
ES2843260T3 (es) 2021-07-16
US20100312240A1 (en) 2010-12-09
EP3545892B1 (en) 2020-12-23
JP2011011057A (ja) 2011-01-20
DK3545892T3 (da) 2021-01-18
EP3545892A1 (en) 2019-10-02
CA2706143A1 (en) 2010-12-05
CA2706143C (en) 2013-05-28

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