DE602007003872D1 - Vorrichtung zur Gewebekoagulation unter Verwendung eines Inertgases - Google Patents

Vorrichtung zur Gewebekoagulation unter Verwendung eines Inertgases

Info

Publication number
DE602007003872D1
DE602007003872D1 DE602007003872T DE602007003872T DE602007003872D1 DE 602007003872 D1 DE602007003872 D1 DE 602007003872D1 DE 602007003872 T DE602007003872 T DE 602007003872T DE 602007003872 T DE602007003872 T DE 602007003872T DE 602007003872 D1 DE602007003872 D1 DE 602007003872D1
Authority
DE
Germany
Prior art keywords
inert gas
tissue coagulation
coagulation
tissue
inert
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
DE602007003872T
Other languages
English (en)
Inventor
Ronald J Podhajsky
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.)
Covidien AG
Original Assignee
Covidien 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 Covidien AG filed Critical Covidien AG
Publication of DE602007003872D1 publication Critical patent/DE602007003872D1/de
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
    • A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
    • 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
    • A61B2018/00005—Cooling or heating of the probe or tissue immediately surrounding the probe
    • A61B2018/00011—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids
    • A61B2018/00029—Cooling or heating of the probe or tissue immediately surrounding the probe with fluids open
    • 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
    • A61B2018/1213—Generators therefor creating an arc
    • 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
    • A61B2018/122—Generators therefor ionizing, with corona
DE602007003872T 2006-03-08 2007-03-07 Vorrichtung zur Gewebekoagulation unter Verwendung eines Inertgases Active DE602007003872D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/370,287 US7648503B2 (en) 2006-03-08 2006-03-08 Tissue coagulation method and device using inert gas

Publications (1)

Publication Number Publication Date
DE602007003872D1 true DE602007003872D1 (de) 2010-02-04

Family

ID=38038463

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007003872T Active DE602007003872D1 (de) 2006-03-08 2007-03-07 Vorrichtung zur Gewebekoagulation unter Verwendung eines Inertgases

Country Status (5)

Country Link
US (2) US7648503B2 (de)
EP (3) EP2314242B1 (de)
CA (1) CA2580880A1 (de)
DE (1) DE602007003872D1 (de)
ES (1) ES2337933T3 (de)

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US6475217B1 (en) 1999-10-05 2002-11-05 Sherwood Services Ag Articulating ionizable gas coagulator
US8226643B2 (en) * 2004-02-03 2012-07-24 Covidien Ag Gas-enhanced surgical instrument with pressure safety feature
US7648503B2 (en) 2006-03-08 2010-01-19 Covidien Ag Tissue coagulation method and device using inert gas
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WO2011123125A1 (en) 2010-03-31 2011-10-06 Colorado State University Research Foundation Liquid-gas interface plasma device
US8994270B2 (en) 2008-05-30 2015-03-31 Colorado State University Research Foundation System and methods for plasma application
US8226642B2 (en) 2008-08-14 2012-07-24 Tyco Healthcare Group Lp Surgical gas plasma ignition apparatus and method
US8083737B2 (en) 2009-08-26 2011-12-27 Tyco Healthcare Group Lp Gas-enhanced surgical instrument with mechanism for cylinder puncture
CA2794895A1 (en) 2010-03-31 2011-10-06 Colorado State University Research Foundation Liquid-gas interface plasma device
US8668687B2 (en) 2010-07-29 2014-03-11 Covidien Lp System and method for removing medical implants
US9532826B2 (en) 2013-03-06 2017-01-03 Covidien Lp System and method for sinus surgery
US9555145B2 (en) 2013-03-13 2017-01-31 Covidien Lp System and method for biofilm remediation
EP3222121B1 (de) 2014-11-19 2021-08-18 Technion Research & Development Foundation Ltd. System zur erzeugung von kaltplasma
WO2017066745A1 (en) * 2015-10-16 2017-04-20 U.S. Patent Innovations Llc Low eletromagnetic field electrosurgical cable
CN107095717B (zh) * 2017-04-28 2023-06-30 重庆金山医疗技术研究院有限公司 一种氩气喷管装置及具有该装置的医疗器械
US11432865B2 (en) * 2018-01-26 2022-09-06 Gyrus Medical Limited Method of inserting an electrosurgical instrument into an endoscope in an apparatus for ionisable gas coagulation and operating the electrosurgical instrument in the endoscope after insertion
US20220273360A1 (en) * 2019-08-07 2022-09-01 Covidien Lp Electrosurgical systems
EP4164530A4 (de) * 2020-06-15 2024-03-13 Covidien Lp Elektrochirurgischer stift mit ausblasen und ansaugen

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Also Published As

Publication number Publication date
ES2337933T3 (es) 2010-04-30
US20100114096A1 (en) 2010-05-06
EP1832243A2 (de) 2007-09-12
EP2314242B1 (de) 2012-06-06
EP2314242A1 (de) 2011-04-27
EP1832243B1 (de) 2009-12-23
US7648503B2 (en) 2010-01-19
EP2181661A1 (de) 2010-05-05
CA2580880A1 (en) 2007-09-08
US20070213709A1 (en) 2007-09-13
US8460290B2 (en) 2013-06-11
EP1832243A3 (de) 2008-04-02

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