JP2003505139A - 電気外科用モード変換システム - Google Patents

電気外科用モード変換システム

Info

Publication number
JP2003505139A
JP2003505139A JP2001511835A JP2001511835A JP2003505139A JP 2003505139 A JP2003505139 A JP 2003505139A JP 2001511835 A JP2001511835 A JP 2001511835A JP 2001511835 A JP2001511835 A JP 2001511835A JP 2003505139 A JP2003505139 A JP 2003505139A
Authority
JP
Japan
Prior art keywords
electrosurgical
return
assembly
dielectric
generator
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.)
Withdrawn
Application number
JP2001511835A
Other languages
English (en)
Japanese (ja)
Inventor
ピー． ヘイム、ウォレン
エル． ブラッセル、ジェイムズ
ディ． オリッチニー、マイケル
Original Assignee
チーム メディカル エル．エル．シー．
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 チーム メディカル エル．エル．シー． filed Critical チーム メディカル エル．エル．シー．
Publication of JP2003505139A publication Critical patent/JP2003505139A/ja
Withdrawn legal-status Critical Current

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
    • 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
    • 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
    • A61B2018/00053—Mechanical features of the instrument of device
    • A61B2018/00107—Coatings on the energy applicator
    • A61B2018/00119—Coatings on the energy applicator with metal oxide nitride
    • 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
    • A61B2018/00172—Connectors and adapters therefor
    • A61B2018/00178—Electrical connectors
    • 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
    • A61B2018/0066—Sensing and controlling the application of energy without feedback, i.e. open loop control
    • 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
    • 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
    • A61B2018/00892—Voltage
JP2001511835A 1999-07-21 2000-07-21 電気外科用モード変換システム Withdrawn JP2003505139A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14494699P 1999-07-21 1999-07-21
US60/144,946 1999-07-21
US09/619,919 2000-07-20
US09/619,919 US6692489B1 (en) 1999-07-21 2000-07-20 Electrosurgical mode conversion system
PCT/US2000/019853 WO2001006941A1 (en) 1999-07-21 2000-07-21 Electrosurgical mode conversion system

Publications (1)

Publication Number Publication Date
JP2003505139A true JP2003505139A (ja) 2003-02-12

Family

ID=26842516

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2001511835A Withdrawn JP2003505139A (ja) 1999-07-21 2000-07-21 電気外科用モード変換システム

Country Status (7)

Country Link
US (2) US6692489B1 (US20040116919A1-20040617-M00008.png)
EP (1) EP1210020A4 (US20040116919A1-20040617-M00008.png)
JP (1) JP2003505139A (US20040116919A1-20040617-M00008.png)
AU (1) AU781993B2 (US20040116919A1-20040617-M00008.png)
CA (1) CA2377183A1 (US20040116919A1-20040617-M00008.png)
MX (1) MXPA02000692A (US20040116919A1-20040617-M00008.png)
WO (1) WO2001006941A1 (US20040116919A1-20040617-M00008.png)

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JP2012101067A (ja) * 2010-11-09 2012-05-31 Biosense Webster Inc 液冷式制御ハンドルを備えたカテーテル

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JP2012101067A (ja) * 2010-11-09 2012-05-31 Biosense Webster Inc 液冷式制御ハンドルを備えたカテーテル
US9289259B2 (en) 2010-11-09 2016-03-22 Biosense Webster, Inc. Catheter with liquid-cooled control handle
US10213254B2 (en) 2010-11-09 2019-02-26 Biosense Webster, Inc. Catheter with liquid-cooled control handle

Also Published As

Publication number Publication date
MXPA02000692A (es) 2003-05-23
US7175621B2 (en) 2007-02-13
EP1210020A4 (en) 2005-10-26
AU781993B2 (en) 2005-06-23
US6692489B1 (en) 2004-02-17
EP1210020A1 (en) 2002-06-05
WO2001006941A1 (en) 2001-02-01
CA2377183A1 (en) 2001-02-01
US20040116919A1 (en) 2004-06-17
AU6359200A (en) 2001-02-13

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