DE69622202T2 - Biomedizinische elektrode die eine frühzeitige erfassung einer zufälligen entfernung ermöglicht. - Google Patents

Biomedizinische elektrode die eine frühzeitige erfassung einer zufälligen entfernung ermöglicht.

Info

Publication number
DE69622202T2
DE69622202T2 DE69622202T DE69622202T DE69622202T2 DE 69622202 T2 DE69622202 T2 DE 69622202T2 DE 69622202 T DE69622202 T DE 69622202T DE 69622202 T DE69622202 T DE 69622202T DE 69622202 T2 DE69622202 T2 DE 69622202T2
Authority
DE
Germany
Prior art keywords
early detection
biomedical electrode
electrode allows
allows early
random distance
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.)
Expired - Lifetime
Application number
DE69622202T
Other languages
English (en)
Other versions
DE69622202D1 (de
Inventor
G Netherly
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69622202D1 publication Critical patent/DE69622202D1/de
Publication of DE69622202T2 publication Critical patent/DE69622202T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61B18/16—Indifferent or passive electrodes for grounding
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
DE69622202T 1996-05-10 1996-09-30 Biomedizinische elektrode die eine frühzeitige erfassung einer zufälligen entfernung ermöglicht. Expired - Lifetime DE69622202T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/644,799 US5797902A (en) 1996-05-10 1996-05-10 Biomedical electrode providing early detection of accidental detachment
PCT/US1996/015704 WO1997042999A1 (en) 1996-05-10 1996-09-30 Biomedical electrode providing early detection of accidental detachment

Publications (2)

Publication Number Publication Date
DE69622202D1 DE69622202D1 (de) 2002-08-08
DE69622202T2 true DE69622202T2 (de) 2003-01-23

Family

ID=24586379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69622202T Expired - Lifetime DE69622202T2 (de) 1996-05-10 1996-09-30 Biomedizinische elektrode die eine frühzeitige erfassung einer zufälligen entfernung ermöglicht.

Country Status (6)

Country Link
US (1) US5797902A (de)
EP (1) EP0902706B1 (de)
JP (1) JP2000510726A (de)
CN (1) CN1104916C (de)
DE (1) DE69622202T2 (de)
WO (1) WO1997042999A1 (de)

Families Citing this family (86)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001521420A (ja) * 1997-04-04 2001-11-06 ミネソタ マイニング アンド マニュファクチャリング カンパニー 患者皮膚への生体用電極の接触状態を管理する方法と装置
US7901400B2 (en) 1998-10-23 2011-03-08 Covidien Ag Method and system for controlling output of RF medical generator
US7364577B2 (en) 2002-02-11 2008-04-29 Sherwood Services Ag Vessel sealing system
US7137980B2 (en) 1998-10-23 2006-11-21 Sherwood Services Ag Method and system for controlling output of RF medical generator
US6258085B1 (en) 1999-05-11 2001-07-10 Sherwood Services Ag Electrosurgical return electrode monitor
DE60234220D1 (de) * 2001-06-01 2009-12-10 Covidien Ag Umlenkstück-Steckverbinder
US6796828B2 (en) * 2001-06-01 2004-09-28 Sherwood Services Ag Return pad cable connector
US20100324550A1 (en) * 2009-06-17 2010-12-23 Nuortho Surgical Inc. Active conversion of a monopolar circuit to a bipolar circuit using impedance feedback balancing
US8734441B2 (en) * 2001-08-15 2014-05-27 Nuortho Surgical, Inc. Interfacing media manipulation with non-ablation radiofrequency energy system and method
EP1501435B1 (de) 2002-05-06 2007-08-29 Covidien AG Blutdetektor zur kontrolle einer elektrochirurgischen einheit
US7136691B2 (en) * 2002-09-04 2006-11-14 3M Innovative Properties Company Biomedical electrodes
US6860881B2 (en) 2002-09-25 2005-03-01 Sherwood Services Ag Multiple RF return pad contact detection system
US7044948B2 (en) 2002-12-10 2006-05-16 Sherwood Services Ag Circuit for controlling arc energy from an electrosurgical generator
US8012150B2 (en) 2003-05-01 2011-09-06 Covidien Ag Method and system for programming and controlling an electrosurgical generator system
EP1676108B1 (de) 2003-10-23 2017-05-24 Covidien AG Schaltung für thermoelement-messsignalen
CA2542849C (en) 2003-10-23 2013-08-20 Sherwood Services Ag Redundant temperature monitoring in electrosurgical systems for safety mitigation
US7396336B2 (en) 2003-10-30 2008-07-08 Sherwood Services Ag Switched resonant ultrasonic power amplifier system
US7131860B2 (en) 2003-11-20 2006-11-07 Sherwood Services Ag Connector systems for electrosurgical generator
US7766905B2 (en) 2004-02-12 2010-08-03 Covidien Ag Method and system for continuity testing of medical electrodes
US7780662B2 (en) 2004-03-02 2010-08-24 Covidien Ag Vessel sealing system using capacitive RF dielectric heating
US7628786B2 (en) 2004-10-13 2009-12-08 Covidien Ag Universal foot switch contact port
US20060135896A1 (en) * 2004-12-17 2006-06-22 Vision Quest Industries, Inc. Electrode with integrated pull-tab
CA2541037A1 (en) * 2005-03-31 2006-09-30 Sherwood Services Ag Temperature regulating patient return electrode and return electrode monitoring system
US9474564B2 (en) 2005-03-31 2016-10-25 Covidien Ag Method and system for compensating for external impedance of an energy carrying component when controlling an electrosurgical generator
US8734438B2 (en) 2005-10-21 2014-05-27 Covidien Ag Circuit and method for reducing stored energy in an electrosurgical generator
US7947039B2 (en) 2005-12-12 2011-05-24 Covidien Ag Laparoscopic apparatus for performing electrosurgical procedures
US7736359B2 (en) 2006-01-12 2010-06-15 Covidien Ag RF return pad current detection system
US20070167942A1 (en) * 2006-01-18 2007-07-19 Sherwood Services Ag RF return pad current distribution system
US9186200B2 (en) 2006-01-24 2015-11-17 Covidien Ag System and method for tissue sealing
US8685016B2 (en) 2006-01-24 2014-04-01 Covidien Ag System and method for tissue sealing
US8216223B2 (en) 2006-01-24 2012-07-10 Covidien Ag System and method for tissue sealing
CA2574935A1 (en) 2006-01-24 2007-07-24 Sherwood Services Ag A method and system for controlling an output of a radio-frequency medical generator having an impedance based control algorithm
US8147485B2 (en) 2006-01-24 2012-04-03 Covidien Ag System and method for tissue sealing
EP1810634B8 (de) 2006-01-24 2015-06-10 Covidien AG System zum Gewebeverschluss
CA2574934C (en) 2006-01-24 2015-12-29 Sherwood Services Ag System and method for closed loop monitoring of monopolar electrosurgical apparatus
US7513896B2 (en) 2006-01-24 2009-04-07 Covidien Ag Dual synchro-resonant electrosurgical apparatus with bi-directional magnetic coupling
US7651493B2 (en) 2006-03-03 2010-01-26 Covidien Ag System and method for controlling electrosurgical snares
US7648499B2 (en) 2006-03-21 2010-01-19 Covidien Ag System and method for generating radio frequency energy
US7651492B2 (en) 2006-04-24 2010-01-26 Covidien Ag Arc based adaptive control system for an electrosurgical unit
US8753334B2 (en) 2006-05-10 2014-06-17 Covidien Ag System and method for reducing leakage current in an electrosurgical generator
US7731717B2 (en) 2006-08-08 2010-06-08 Covidien Ag System and method for controlling RF output during tissue sealing
US8034049B2 (en) 2006-08-08 2011-10-11 Covidien Ag System and method for measuring initial tissue impedance
US7637907B2 (en) * 2006-09-19 2009-12-29 Covidien Ag System and method for return electrode monitoring
US7927329B2 (en) 2006-09-28 2011-04-19 Covidien Ag Temperature sensing return electrode pad
US7794457B2 (en) 2006-09-28 2010-09-14 Covidien Ag Transformer for RF voltage sensing
US7722603B2 (en) 2006-09-28 2010-05-25 Covidien Ag Smart return electrode pad
US8021360B2 (en) 2007-04-03 2011-09-20 Tyco Healthcare Group Lp System and method for providing even heat distribution and cooling return pads
US8777940B2 (en) 2007-04-03 2014-07-15 Covidien Lp System and method for providing even heat distribution and cooling return pads
US8080007B2 (en) 2007-05-07 2011-12-20 Tyco Healthcare Group Lp Capacitive electrosurgical return pad with contact quality monitoring
US8777941B2 (en) 2007-05-10 2014-07-15 Covidien Lp Adjustable impedance electrosurgical electrodes
US8231614B2 (en) 2007-05-11 2012-07-31 Tyco Healthcare Group Lp Temperature monitoring return electrode
US8388612B2 (en) 2007-05-11 2013-03-05 Covidien Lp Temperature monitoring return electrode
US7834484B2 (en) 2007-07-16 2010-11-16 Tyco Healthcare Group Lp Connection cable and method for activating a voltage-controlled generator
US8801703B2 (en) 2007-08-01 2014-08-12 Covidien Lp System and method for return electrode monitoring
US8100898B2 (en) 2007-08-01 2012-01-24 Tyco Healthcare Group Lp System and method for return electrode monitoring
US8216220B2 (en) 2007-09-07 2012-07-10 Tyco Healthcare Group Lp System and method for transmission of combined data stream
US8512332B2 (en) 2007-09-21 2013-08-20 Covidien Lp Real-time arc control in electrosurgical generators
US8486059B2 (en) * 2008-02-15 2013-07-16 Covidien Lp Multi-layer return electrode
US8226639B2 (en) 2008-06-10 2012-07-24 Tyco Healthcare Group Lp System and method for output control of electrosurgical generator
US8262652B2 (en) 2009-01-12 2012-09-11 Tyco Healthcare Group Lp Imaginary impedance process monitoring and intelligent shut-off
US9532827B2 (en) 2009-06-17 2017-01-03 Nuortho Surgical Inc. Connection of a bipolar electrosurgical hand piece to a monopolar output of an electrosurgical generator
US8568401B2 (en) 2009-10-27 2013-10-29 Covidien Lp System for monitoring ablation size
US9408658B2 (en) 2011-02-24 2016-08-09 Nuortho Surgical, Inc. System and method for a physiochemical scalpel to eliminate biologic tissue over-resection and induce tissue healing
JP2012235824A (ja) * 2011-05-10 2012-12-06 Senko Medical Instr Mfg Co Ltd 電極パッド
US11247040B2 (en) 2011-11-15 2022-02-15 Neurometrix, Inc. Dynamic control of transcutaneous electrical nerve stimulation therapy using continuous sleep detection
US10335595B2 (en) 2011-11-15 2019-07-02 Neurometrix, Inc. Dynamic control of transcutaneous electrical nerve stimulation therapy using continuous sleep detection
US9675801B2 (en) 2011-11-15 2017-06-13 Neurometrix, Inc. Measuring the “on-skin” time of a transcutaneous electrical nerve stimulator (TENS) device in order to minimize skin irritation due to excessive uninterrupted wearing of the same
US11259744B2 (en) 2011-11-15 2022-03-01 Neurometrix, Inc. Transcutaneous electrical nerve stimulator with automatic detection of leg orientation and leg motion for enhanced sleep analysis, including enhanced transcutaneous electrical nerve stimulation (TENS) using the same
US10279179B2 (en) 2013-04-15 2019-05-07 Neurometrix, Inc. Transcutaneous electrical nerve stimulator with automatic detection of user sleep-wake state
US10112040B2 (en) 2011-11-15 2018-10-30 Neurometrix, Inc. Transcutaneous electrical nerve stimulation using novel unbalanced biphasic waveform and novel electrode arrangement
EP2780073B1 (de) 2011-11-15 2017-09-13 NeuroMetrix, Inc. Vorrichtung zur linderung von schmerzen mit transkutaner elektrischer nervenstimulierung
US9827420B2 (en) 2013-03-29 2017-11-28 Neurometrix, Inc. Transcutaneous electrical nerve stimulator with user gesture detector and electrode-skin contact detector, with transient motion detector for increasing the accuracy of the same
US9579142B1 (en) 2012-12-13 2017-02-28 Nuortho Surgical Inc. Multi-function RF-probe with dual electrode positioning
US10940311B2 (en) 2013-03-29 2021-03-09 Neurometrix, Inc. Apparatus and method for button-free control of a wearable transcutaneous electrical nerve stimulator using interactive gestures and other means
EP2978488B1 (de) 2013-03-29 2021-04-14 GSK Consumer Healthcare S.A. Erkennung von hautelektrodenablösung mittels elektrodenhautimpedanz
JP2016515463A (ja) 2013-04-15 2016-05-30 ニューロメトリックス・インコーポレーテッド ユーザの睡眠覚醒状態を自動的に検出する、経皮的電気神経刺激装置
US9872719B2 (en) 2013-07-24 2018-01-23 Covidien Lp Systems and methods for generating electrosurgical energy using a multistage power converter
US9636165B2 (en) 2013-07-29 2017-05-02 Covidien Lp Systems and methods for measuring tissue impedance through an electrosurgical cable
WO2018013708A1 (en) 2016-07-13 2018-01-18 Neurometrix, Inc. Apparatus and method for automated compensation of transcutaneous electrical nerve stimulation for temporal fluctuations such as circadian rhythms
CN110418659B (zh) 2016-12-23 2023-12-19 纽诺麦斯股份有限公司 用于经皮电神经刺激（tens）的“智能”电极组件
US11058877B2 (en) 2017-05-30 2021-07-13 Neurometrix, Inc. Apparatus and method for the automated control of transcutaneous electrical nerve stimulation based on current and forecasted weather conditions
USD837394S1 (en) 2017-07-11 2019-01-01 Neurometrix, Inc. Transcutaneous electrical nerve stimulation (TENS) device
USD865986S1 (en) 2017-09-21 2019-11-05 Neurometrix, Inc. Transcutaneous electrical nerve stimulation device strap
USD857910S1 (en) 2017-09-21 2019-08-27 Neurometrix, Inc. Transcutaneous electrical nerve stimulation device
USD861903S1 (en) 2018-05-15 2019-10-01 Neurometrix, Inc. Apparatus for transcutaneous electrical nerve stimulation
US11883661B2 (en) 2018-12-07 2024-01-30 Neurometrix, Inc. Intelligent determination of therapeutic stimulation intensity for transcutaneous electrical nerve stimulation

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4352359A (en) * 1977-08-19 1982-10-05 Minnesota Mining And Manufacturing Company Biomedical electrode
US4365634A (en) * 1979-12-06 1982-12-28 C. R. Bard, Inc. Medical electrode construction
US4524087A (en) * 1980-01-23 1985-06-18 Minnesota Mining And Manufacturing Company Conductive adhesive and biomedical electrode
US4539996A (en) * 1980-01-23 1985-09-10 Minnesota Mining And Manufacturing Company Conductive adhesive and biomedical electrode
DE3070796D1 (en) * 1980-01-23 1985-08-01 Minnesota Mining & Mfg Method of manufacturing a dry biomedical electrode
CA1192825A (en) * 1980-11-10 1985-09-03 Minnesota Mining And Manufacturing Company Device and method for applying conformable, thin adhesive-coated films
US4848348A (en) * 1983-11-14 1989-07-18 Minnesota Mining And Manufacturing Company Coated films
DE3544483A1 (de) * 1985-12-16 1987-06-19 Peter Dipl Ing Feucht Neutrale elektrode sowie anschlussklemme dafuer
US4776350A (en) * 1986-01-07 1988-10-11 Physio-Control Corporation External electrode for heart stimulation and connector therefor
ES8800028A1 (es) * 1986-06-25 1987-11-01 Fuchelman Sa Placa dispersiva de electrobisturi de tipo contorno
DE3718585A1 (de) * 1986-07-10 1988-12-15 Siemens Ag Mehrteilige flachelektrode, insbesondere fuer die hf-chirurgie
DE3623293C2 (de) * 1986-07-10 1995-09-07 Hagen Uwe Mehrteilige Flachelektrode, insbesondere für die HF-Chirurgie
US4715382A (en) * 1986-08-01 1987-12-29 Minnesota Mining And Manufacturing Company Flat biomedical electrode with reuseable lead wire
US4848353A (en) * 1986-09-05 1989-07-18 Minnesota Mining And Manufacturing Company Electrically-conductive, pressure-sensitive adhesive and biomedical electrodes
DE3729516A1 (de) * 1987-07-13 1989-03-16 Siemens Ag Mehrteilige elektrode sowie anschlussklammer dafuer
DE3730604A1 (de) * 1987-09-11 1989-03-30 Siemens Ag Mehrteilige elektrodenanordnung
US4841966A (en) * 1987-09-11 1989-06-27 Siemens Aktiengesellschaft Electrode consisting of at least three elements useful for a HF surgical instrument
US5225473A (en) * 1987-11-25 1993-07-06 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesives
US4848335B1 (en) * 1988-02-16 1994-06-07 Aspen Lab Inc Return electrode contact monitor
US5080099A (en) * 1988-08-26 1992-01-14 Cardiotronics, Inc. Multi-pad, multi-function electrode
US5012810A (en) * 1988-09-22 1991-05-07 Minnesota Mining And Manufacturing Company Biomedical electrode construction
US5215087A (en) * 1988-09-22 1993-06-01 Minnesota Mining And Manufacturing Company Biomedical electrode construction
EP0383982B1 (de) * 1989-02-23 1993-06-23 Siemens Aktiengesellschaft Dreiteilige neutrale Elektrode für ein Hochfrequenz-Chirurgiegerät
EP0390937B1 (de) * 1989-04-01 1994-11-02 Erbe Elektromedizin GmbH Einrichtung zur Überwachung der Applikation von Neutralelektroden bei der Hochfrequenzchirurgie
ES2064404T3 (es) * 1989-09-07 1995-02-01 Siemens Ag Procedimiento y disposicion de circuito para la supervision de varias superficies de electrodos del electrodo neutro de un aparato quirurgico de h.f..
EP0416159B1 (de) * 1989-09-07 1995-05-24 Siemens Aktiengesellschaft Mehrteilige flächenhafte Elektrode für ein HF-Chirugie-gerät
US5133356A (en) * 1991-04-16 1992-07-28 Minnesota Mining And Manufacturing Company Biomedical electrode having centrally-positioned tab construction
WO1993000857A1 (en) * 1991-07-12 1993-01-21 Ludlow Corporation Biomedical electrode
AU652494B2 (en) * 1991-11-15 1994-08-25 Minnesota Mining And Manufacturing Company Solid state conductive polymer compositions, biomedical electrodes containing such compositions, and method of preparing same
US5276079A (en) * 1991-11-15 1994-01-04 Minnesota Mining And Manufacturing Company Pressure-sensitive poly(n-vinyl lactam) adhesive composition and method for producing and using same
DE69213758T2 (de) * 1991-11-15 1997-05-07 Minnesota Mining & Mfg Biomedizinische elektrode mit zweiphasig aufgebautem, leitendem, selbstklebendem klebstoff
DE4238263A1 (en) * 1991-11-15 1993-05-19 Minnesota Mining & Mfg Adhesive comprising hydrogel and crosslinked polyvinyl:lactam - is used in electrodes for biomedical application providing low impedance and good mechanical properties when water and/or moisture is absorbed from skin
DE4231236C2 (de) * 1992-09-18 1995-08-31 Aesculap Ag Flächige Elektrode für die Hochfrequenz-Chirurgie
US5489624A (en) * 1992-12-01 1996-02-06 Minnesota Mining And Manufacturing Company Hydrophilic pressure sensitive adhesives
US5506059A (en) * 1993-05-14 1996-04-09 Minnesota Mining And Manufacturing Company Metallic films and articles using same
US5496363A (en) * 1993-06-02 1996-03-05 Minnesota Mining And Manufacturing Company Electrode and assembly
US5465715A (en) * 1993-08-13 1995-11-14 Ludlow Corporation Positive locking biomedical electrode and connector system
TW369558B (en) * 1994-01-28 1999-09-11 Minnesota Mining & Mfg Polymerized microemulsion pressure sensitive adhesive compositions and methods of preparing and using same

Also Published As

Publication number Publication date
US5797902A (en) 1998-08-25
WO1997042999A1 (en) 1997-11-20
CN1104916C (zh) 2003-04-09
EP0902706A1 (de) 1999-03-24
EP0902706B1 (de) 2002-07-03
DE69622202D1 (de) 2002-08-08
CN1217665A (zh) 1999-05-26
JP2000510726A (ja) 2000-08-22

Similar Documents

Publication Publication Date Title
DE69622202T2 (de) Biomedizinische elektrode die eine frühzeitige erfassung einer zufälligen entfernung ermöglicht.
DE69613993D1 (de) Eine verbesserte reifenseitenwand
DE69724863D1 (de) Vorrichtung zur Erkennung einer Herzarrhythmie
DE69426814T2 (de) Herzschrittmacher- und defibrillationselektrodenleitung, die die erfassung von signalen ermöglicht
NO994860L (no) Trykkimpuls-telemetriapparat, samt fremgangsmåte
FR2697101B1 (fr) Procédé de détection de la parole.
NL1002250A1 (nl) Laserpulsverlenger.
TR28254A (tr) Alfa-pirimidinil akrilik asit türevleri.
DE59810573D1 (de) Vorrichtung zum Nachweis ventrikulärer Tachykardie
DE68919964D1 (de) Biomedizinische Elektrodenanordnung.
DE9316259U1 (de) Biomedizinische Elektrode
DE59604539D1 (de) Amperometrischer Zweielektrodensensor.
DE29706968U1 (de) Zweischichtiges Nadelvlies
IT1305109B1 (it) Elettrodo per l'acquisizione di un segnale biologico di naturaelettrica, in particolare un segnale elettrocardiografico ed
DE59702096D1 (de) Gewinderollkopf
DE29621041U1 (de) Chirurgische Stanze
DE69724261D1 (de) Elektro-medizinische vorrichtung
NL1000591C2 (nl) Weefsel.
FR2700817B1 (fr) Rivet à amorce de sertissage.
FR2708885B1 (fr) Potence de perçage.
DE29712713U1 (de) Biomedizinische Elektrode
ES1012794Y (es) Pinza de uretrografia.
ES1033996Y (es) Maquina trituradora-seleccionadora de gravas y similares.
BR7301308U (pt) Disposição de identificação de tecidos.
ITNA960027V0 (it) Eritropoietina biotinilata.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition