ATE296054T1 - Leitungssatzfilter für patientenüberwachungsgeräte - Google Patents

Leitungssatzfilter für patientenüberwachungsgeräte

Info

Publication number
ATE296054T1
ATE296054T1 AT00918111T AT00918111T ATE296054T1 AT E296054 T1 ATE296054 T1 AT E296054T1 AT 00918111 T AT00918111 T AT 00918111T AT 00918111 T AT00918111 T AT 00918111T AT E296054 T1 ATE296054 T1 AT E296054T1
Authority
AT
Austria
Prior art keywords
signal
conductor
ekg
signal conductor
patient monitor
Prior art date
Application number
AT00918111T
Other languages
English (en)
Inventor
Thomas Kipling Naylor
Clifford Kelly
Scott W Newell
Original Assignee
Draeger Medical Systems 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 Draeger Medical Systems Inc filed Critical Draeger Medical Systems Inc
Application granted granted Critical
Publication of ATE296054T1 publication Critical patent/ATE296054T1/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A61B5/307—Input circuits therefor specially adapted for particular uses
    • A61B5/308—Input circuits therefor specially adapted for particular uses for electrocardiography [ECG]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/18—Shielding or protection of sensors from environmental influences, e.g. protection from mechanical damage
    • A61B2562/182—Electrical shielding, e.g. using a Faraday cage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/30—Input circuits therefor
    • A61B5/303—Patient cord assembly, e.g. cable harness
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/901—Suppression of noise in electric signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Filters And Equalizers (AREA)
  • Electrotherapy Devices (AREA)
AT00918111T 1999-05-04 2000-03-17 Leitungssatzfilter für patientenüberwachungsgeräte ATE296054T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/304,378 US6246902B1 (en) 1999-05-04 1999-05-04 Lead set filter for a patient monitor
PCT/US2000/007203 WO2000065994A1 (en) 1999-05-04 2000-03-17 Lead set filter for a patient monitor

Publications (1)

Publication Number Publication Date
ATE296054T1 true ATE296054T1 (de) 2005-06-15

Family

ID=23176269

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00918111T ATE296054T1 (de) 1999-05-04 2000-03-17 Leitungssatzfilter für patientenüberwachungsgeräte

Country Status (8)

Country Link
US (1) US6246902B1 (de)
EP (1) EP1176908B1 (de)
JP (1) JP4414600B2 (de)
CN (1) CN1196437C (de)
AT (1) ATE296054T1 (de)
CA (1) CA2372086A1 (de)
DE (1) DE60020361T2 (de)
WO (1) WO2000065994A1 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3896405B2 (ja) * 2000-01-24 2007-03-22 日本光電工業株式会社 ２電極／３電極変換接続器
MXPA03000499A (es) * 2000-07-18 2003-06-24 Motorola Inc Sistema y metodo de electrocardiografia inalambrica.
US7933642B2 (en) 2001-07-17 2011-04-26 Rud Istvan Wireless ECG system
US6968157B2 (en) * 2001-08-22 2005-11-22 University Of Maryland System and method for protecting devices from interference signals
WO2003103765A1 (en) 2002-06-11 2003-12-18 Matos Jeffrey A System for cardiac resuscitation
DE60331833D1 (de) * 2002-07-01 2010-05-06 Nicholas C Hopman Drahtlose ekg-vorrichtung
US6891379B2 (en) * 2002-09-04 2005-05-10 Draeger Medical System, Inc. EKG wiring system
US7769465B2 (en) 2003-06-11 2010-08-03 Matos Jeffrey A System for cardiac resuscitation
CN100342819C (zh) * 2004-03-03 2007-10-17 王建成 一种采用有源阻抗变换方式消除心电图运动干扰的方法
US8014867B2 (en) 2004-12-17 2011-09-06 Cardiac Pacemakers, Inc. MRI operation modes for implantable medical devices
US8641704B2 (en) * 2007-05-11 2014-02-04 Medtronic Ablation Frontiers Llc Ablation therapy system and method for treating continuous atrial fibrillation
US20090018457A1 (en) * 2007-07-11 2009-01-15 Chin-Yeh Hung Clip-type monitoring device for wirelessly transmitting the heart rate
US8032228B2 (en) 2007-12-06 2011-10-04 Cardiac Pacemakers, Inc. Method and apparatus for disconnecting the tip electrode during MRI
US8086321B2 (en) 2007-12-06 2011-12-27 Cardiac Pacemakers, Inc. Selectively connecting the tip electrode during therapy for MRI shielding
US8311637B2 (en) 2008-02-11 2012-11-13 Cardiac Pacemakers, Inc. Magnetic core flux canceling of ferrites in MRI
US8160717B2 (en) 2008-02-19 2012-04-17 Cardiac Pacemakers, Inc. Model reference identification and cancellation of magnetically-induced voltages in a gradient magnetic field
US8571661B2 (en) 2008-10-02 2013-10-29 Cardiac Pacemakers, Inc. Implantable medical device responsive to MRI induced capture threshold changes
US20100114271A1 (en) * 2008-10-31 2010-05-06 Medtronic, Inc. Shielded conductor filar - stimulation leads
JP5389947B2 (ja) 2009-02-19 2014-01-15 カーディアック ペースメイカーズ， インコーポレイテッド Ｍｒｉ環境において不整脈治療を提供するためのシステム
JP5558583B2 (ja) 2009-12-08 2014-07-23 カーディアック ペースメイカーズ， インコーポレイテッド Ｍｒｉ環境における自動頻脈検出および制御を含んだ埋め込み可能な医療機器
FI20106337A0 (fi) 2010-12-17 2010-12-17 Polar Electro Oy Häiriönvaimennuspiiri biometrisiä mittauksia varten
EP2497418A1 (de) 2011-03-10 2012-09-12 Koninklijke Philips Electronics N.V. Stromschutz für elektrodenbasierte medizinische Überwachungssysteme
EP2699149A1 (de) * 2011-04-22 2014-02-26 Draeger Medical Systems, Inc. Adaptives kerbfilter
US8634901B2 (en) 2011-09-30 2014-01-21 Covidien Lp ECG leadwire system with noise suppression and related methods
WO2015087189A1 (en) * 2013-12-11 2015-06-18 Koninklijke Philips N.V. Planar magnetic resonance safe cable for biopotential measurements
EP3158960B1 (de) * 2015-10-22 2023-10-18 Inomed Medizintechnik GmbH Elektrode mit drossel zum verhindern von durch hf-leckstrom induzierten verbrennungen
CN108366728B (zh) 2015-12-03 2021-09-03 皇家飞利浦有限公司 用于被静电荷损坏并被路线发送到心电图(ekg)监测器的心电信号的静电荷滤波器
US11103190B2 (en) 2015-12-17 2021-08-31 Drägerwerk AG & Co. KGaA Circuits and methods for electrosurgical unit signal detection
US9757071B1 (en) 2016-04-29 2017-09-12 Bayer Healthcare Llc System and method for suppressing noise from electrocardiographic (ECG) signals
US10471261B2 (en) 2016-08-05 2019-11-12 Wisconsin Alumni Research Foundation Adaptor to allow electrogram visualization and pacing from temporary epicardial wires
DE102016222305A1 (de) * 2016-11-14 2018-05-17 Siemens Healthcare Gmbh EKG-Elektrode und Verfahren zum Erfassen eines EKG-Messsignals
EP3527128A1 (de) * 2018-02-20 2019-08-21 Koninklijke Philips N.V. Ekg-elektrodenstecker und ekg-kabel
EP3527129A1 (de) * 2018-02-20 2019-08-21 Koninklijke Philips N.V. Ekg-verbinder und ekg-kabel
DE102019203627A1 (de) * 2019-03-18 2020-09-24 Siemens Healthcare Gmbh Detektion von Störungen bei der Messung von bioelektrischen Signalen
US11944442B2 (en) * 2020-10-29 2024-04-02 Drägerwerk AG & Co. KGaA Reading EEPROM data from an EEPROM leadset
WO2024042356A1 (en) 2022-08-26 2024-02-29 Drägerwerk AG & Co. KGaA System and method for filtering interference generated by an electrosurgical unit from an electrocardiogram signal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4951672A (en) 1985-07-02 1990-08-28 General Electric Company Controlled impedance monitoring lead wires
US4800894A (en) 1986-11-07 1989-01-31 Medical Research Laboratories Protection of EKG monitor against electrical surgical interference
US5217010A (en) * 1991-05-28 1993-06-08 The Johns Hopkins University Ecg amplifier and cardiac pacemaker for use during magnetic resonance imaging
US6063234A (en) * 1997-09-10 2000-05-16 Lam Research Corporation Temperature sensing system for use in a radio frequency environment

Also Published As

Publication number Publication date
DE60020361T2 (de) 2006-05-04
EP1176908B1 (de) 2005-05-25
US6246902B1 (en) 2001-06-12
CN1349393A (zh) 2002-05-15
WO2000065994A1 (en) 2000-11-09
EP1176908A1 (de) 2002-02-06
JP4414600B2 (ja) 2010-02-10
CN1196437C (zh) 2005-04-13
JP2002542867A (ja) 2002-12-17
DE60020361D1 (de) 2005-06-30
CA2372086A1 (en) 2000-11-09

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Legal Events

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