JP7233714B2 - モノポーラ電気外科用ブレードおよび電気外科用ブレードアセンブリ - Google Patents

モノポーラ電気外科用ブレードおよび電気外科用ブレードアセンブリ Download PDF

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JP7233714B2
JP7233714B2 JP2019512876A JP2019512876A JP7233714B2 JP 7233714 B2 JP7233714 B2 JP 7233714B2 JP 2019512876 A JP2019512876 A JP 2019512876A JP 2019512876 A JP2019512876 A JP 2019512876A JP 7233714 B2 JP7233714 B2 JP 7233714B2
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Prior art keywords
conductive
planar member
electrosurgical
electrosurgical blade
sharp cutting
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Japanese (ja)
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JP2019526368A5 (cg-RX-API-DMAC7.html
JP2019526368A (ja
Inventor
コズメスク，ヨハン
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アイ．シー． メディカル， インコーポレイテッド
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    • 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
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/022—Metals or alloys
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L31/00—Materials for other surgical articles, e.g. stents, stent-grafts, shunts, surgical drapes, guide wires, materials for adhesion prevention, occluding devices, surgical gloves, tissue fixation devices
    • A61L31/02—Inorganic materials
    • A61L31/026—Ceramic or ceramic-like structures, e.g. glasses
    • 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
    • A61B2018/00077—Electrical conductivity high, i.e. electrically conducting
    • 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
    • A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
    • A61B2018/00601—Cutting
    • 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
    • A61B2018/1253—Generators therefor characterised by the output polarity monopolar
    • 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
    • A61B2018/1412—Blade

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Ceramic Engineering (AREA)
  • Surgical Instruments (AREA)
JP2019512876A 2016-09-06 2017-09-05 モノポーラ電気外科用ブレードおよび電気外科用ブレードアセンブリ Active JP7233714B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662383851P 2016-09-06 2016-09-06
US62/383,851 2016-09-06
PCT/US2017/050138 WO2018048817A1 (en) 2016-09-06 2017-09-05 Monopolar electrosurgery blade and electrosurgery blade assembly

Publications (3)

Publication Number Publication Date
JP2019526368A JP2019526368A (ja) 2019-09-19
JP2019526368A5 JP2019526368A5 (cg-RX-API-DMAC7.html) 2020-10-15
JP7233714B2 true JP7233714B2 (ja) 2023-03-07

Family

ID=61559433

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019512876A Active JP7233714B2 (ja) 2016-09-06 2017-09-05 モノポーラ電気外科用ブレードおよび電気外科用ブレードアセンブリ

Country Status (7)

Country Link
US (2) US20180071011A1 (cg-RX-API-DMAC7.html)
JP (1) JP7233714B2 (cg-RX-API-DMAC7.html)
CN (1) CN109996505B (cg-RX-API-DMAC7.html)
AU (1) AU2017324880B2 (cg-RX-API-DMAC7.html)
CA (1) CA3036084A1 (cg-RX-API-DMAC7.html)
DE (1) DE112017004470T5 (cg-RX-API-DMAC7.html)
WO (1) WO2018048817A1 (cg-RX-API-DMAC7.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2018230707B2 (en) 2017-03-06 2023-03-30 I.C. Medical, Inc. Ultrapolar electrosurgery blade and ultrapolar electrosurgery blade assembly with conductive cutting edges and top and bottom conductive surfaces
US11166757B2 (en) 2017-03-13 2021-11-09 I.C. Medical, Inc. Ultrapolar electrosurgery blade and ultrapolar electrosurgery blade assembly with conductive contacts on top, bottom, sides and cutting edge of blade
US20200138512A1 (en) * 2018-11-06 2020-05-07 Biosense Webster (Israel) Ltd. Attaining Higher Impedances for Large Indifferent Electrodes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001050964A2 (en) 2000-01-12 2001-07-19 Clinicon Technologies, Inc. Cutting and cauterizing surgical tools

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3987795A (en) * 1974-08-28 1976-10-26 Valleylab, Inc. Electrosurgical devices having sesquipolar electrode structures incorporated therein
SE412842B (sv) * 1975-03-14 1980-03-24 Shaw Robert F Sett att reglera ett vermt skerblads vermning for hallande av bladets skeregg inom ett valt temperaturomrade samt skerinstrument med ett i nerheten av skereggen anordnat vermningsorgan
US4161950A (en) * 1975-08-01 1979-07-24 The United States Of America As Represented By The United States Department Of Energy Electrosurgical knife
US4248231A (en) * 1978-11-16 1981-02-03 Corning Glass Works Surgical cutting instrument
EP0148250A1 (en) * 1983-07-06 1985-07-17 STASZ, Peter Electro cautery surgical blade
US4958539A (en) * 1988-02-29 1990-09-25 Everest Medical Corporation Method of making an electrosurgical spatula blade
US4862890A (en) * 1988-02-29 1989-09-05 Everest Medical Corporation Electrosurgical spatula blade with ceramic substrate
US6770071B2 (en) * 1995-06-07 2004-08-03 Arthrocare Corporation Bladed electrosurgical probe
US5571127A (en) * 1995-03-08 1996-11-05 Decampli; William M. Scalpel handle having retractable blade support and method of use
US6974452B1 (en) * 2000-01-12 2005-12-13 Clinicon Corporation Cutting and cauterizing surgical tools
CN201692050U (zh) * 2010-06-29 2011-01-05 张树彬 一种环保手术电刀
US9655672B2 (en) * 2010-10-04 2017-05-23 Covidien Lp Vessel sealing instrument
GB2503673A (en) * 2012-07-03 2014-01-08 Creo Medical Ltd Electrosurgical device with convex under surface
CA2957923A1 (en) * 2014-08-13 2016-02-18 Teleflex Medical Incorporated Surgical instrument electrodes and methods of use
US20160051313A1 (en) * 2014-08-22 2016-02-25 Jerome Canady Attachment for Electrosurgical System
US12082864B2 (en) * 2015-04-28 2024-09-10 I.C. Medical, Inc. Electrosurgery blades with argon beam capability

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001050964A2 (en) 2000-01-12 2001-07-19 Clinicon Technologies, Inc. Cutting and cauterizing surgical tools

Also Published As

Publication number Publication date
CN109996505A (zh) 2019-07-09
CN109996505B (zh) 2022-10-04
US20180071011A1 (en) 2018-03-15
WO2018048817A1 (en) 2018-03-15
CA3036084A1 (en) 2018-03-15
US20220218404A1 (en) 2022-07-14
JP2019526368A (ja) 2019-09-19
AU2017324880B2 (en) 2022-12-01
AU2017324880A1 (en) 2019-04-04
DE112017004470T5 (de) 2019-05-23

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