DE69421530T2 - Gerät und Verfahren zum Potentialausgleich eines Patientens mit Bezug auf medizinische Instrumente - Google Patents

Gerät und Verfahren zum Potentialausgleich eines Patientens mit Bezug auf medizinische Instrumente

Info

Publication number
DE69421530T2
DE69421530T2 DE69421530T DE69421530T DE69421530T2 DE 69421530 T2 DE69421530 T2 DE 69421530T2 DE 69421530 T DE69421530 T DE 69421530T DE 69421530 T DE69421530 T DE 69421530T DE 69421530 T2 DE69421530 T2 DE 69421530T2
Authority
DE
Germany
Prior art keywords
patient
regard
medical instruments
equipotential bonding
equipotential
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 - Fee Related
Application number
DE69421530T
Other languages
English (en)
Other versions
DE69421530D1 (de
Inventor
Martin Ruess
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.)
Agilent Technologies Deutschland GmbH
Original Assignee
Hewlett Packard GmbH Germany
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 Hewlett Packard GmbH Germany filed Critical Hewlett Packard GmbH Germany
Application granted granted Critical
Publication of DE69421530D1 publication Critical patent/DE69421530D1/de
Publication of DE69421530T2 publication Critical patent/DE69421530T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/276—Protection against electrode failure
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • 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
    • 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
    • Y10S128/905—Feedback to patient of biological signal other than brain electric signal

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (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)
DE69421530T 1994-09-10 1994-09-10 Gerät und Verfahren zum Potentialausgleich eines Patientens mit Bezug auf medizinische Instrumente Expired - Fee Related DE69421530T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP94114250A EP0700658B1 (de) 1994-09-10 1994-09-10 Gerät und Verfahren zum Potentialausgleich eines Patientens mit Bezug auf medizinische Instrumente

Publications (2)

Publication Number Publication Date
DE69421530D1 DE69421530D1 (de) 1999-12-09
DE69421530T2 true DE69421530T2 (de) 2000-02-17

Family

ID=8216272

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69421530T Expired - Fee Related DE69421530T2 (de) 1994-09-10 1994-09-10 Gerät und Verfahren zum Potentialausgleich eines Patientens mit Bezug auf medizinische Instrumente

Country Status (4)

Country Link
US (1) US5582181A (de)
EP (1) EP0700658B1 (de)
JP (1) JPH0884707A (de)
DE (1) DE69421530T2 (de)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5788644A (en) * 1996-10-08 1998-08-04 Johnson & Johnson Medical Inc. Automatic lead switching for ECG monitor
KR100455276B1 (ko) * 1998-12-31 2005-01-15 삼성전자주식회사 생체신호계측기의리드탈락검출방법및장치
AU2008329623B2 (en) * 2007-11-28 2014-09-25 The Regents Of The University Of California Non-contact biopotential sensor
US9037477B2 (en) 2010-10-08 2015-05-19 Cardiac Science Corporation Computer-implemented system and method for evaluating ambulatory electrocardiographic monitoring of cardiac rhythm disorders
US8285370B2 (en) * 2010-10-08 2012-10-09 Cardiac Science Corporation Microcontrolled electrocardiographic monitoring circuit with feedback control
US20120089000A1 (en) 2010-10-08 2012-04-12 Jon Mikalson Bishay Ambulatory Electrocardiographic Monitor For Providing Ease Of Use In Women And Method Of Use
US8239012B2 (en) 2010-10-08 2012-08-07 Cardiac Science Corporation Microcontrolled electrocardiographic monitoring circuit with differential voltage encoding
US8613708B2 (en) 2010-10-08 2013-12-24 Cardiac Science Corporation Ambulatory electrocardiographic monitor with jumpered sensing electrode
FI20106338A0 (fi) 2010-12-17 2010-12-17 Polar Electro Oy Häiriön vaimennus biometrisissä mittauksissa
US10413251B2 (en) * 2012-10-07 2019-09-17 Rhythm Diagnostic Systems, Inc. Wearable cardiac monitor
US9078578B2 (en) 2013-07-02 2015-07-14 General Electric Company System and method for optimizing electrocardiography study performance
US10433748B2 (en) 2013-09-25 2019-10-08 Bardy Diagnostics, Inc. Extended wear electrocardiography and physiological sensor monitor
US9345414B1 (en) 2013-09-25 2016-05-24 Bardy Diagnostics, Inc. Method for providing dynamic gain over electrocardiographic data with the aid of a digital computer
US10888239B2 (en) 2013-09-25 2021-01-12 Bardy Diagnostics, Inc. Remote interfacing electrocardiography patch
US20190167139A1 (en) 2017-12-05 2019-06-06 Gust H. Bardy Subcutaneous P-Wave Centric Insertable Cardiac Monitor For Long Term Electrocardiographic Monitoring
US10736531B2 (en) 2013-09-25 2020-08-11 Bardy Diagnostics, Inc. Subcutaneous insertable cardiac monitor optimized for long term, low amplitude electrocardiographic data collection
US10820801B2 (en) 2013-09-25 2020-11-03 Bardy Diagnostics, Inc. Electrocardiography monitor configured for self-optimizing ECG data compression
US9615763B2 (en) 2013-09-25 2017-04-11 Bardy Diagnostics, Inc. Ambulatory electrocardiography monitor recorder optimized for capturing low amplitude cardiac action potential propagation
US10667711B1 (en) 2013-09-25 2020-06-02 Bardy Diagnostics, Inc. Contact-activated extended wear electrocardiography and physiological sensor monitor recorder
US9655537B2 (en) 2013-09-25 2017-05-23 Bardy Diagnostics, Inc. Wearable electrocardiography and physiology monitoring ensemble
US9408551B2 (en) 2013-11-14 2016-08-09 Bardy Diagnostics, Inc. System and method for facilitating diagnosis of cardiac rhythm disorders with the aid of a digital computer
US9364155B2 (en) 2013-09-25 2016-06-14 Bardy Diagnostics, Inc. Self-contained personal air flow sensing monitor
US10799137B2 (en) 2013-09-25 2020-10-13 Bardy Diagnostics, Inc. System and method for facilitating a cardiac rhythm disorder diagnosis with the aid of a digital computer
US10624551B2 (en) 2013-09-25 2020-04-21 Bardy Diagnostics, Inc. Insertable cardiac monitor for use in performing long term electrocardiographic monitoring
US10463269B2 (en) 2013-09-25 2019-11-05 Bardy Diagnostics, Inc. System and method for machine-learning-based atrial fibrillation detection
US9700227B2 (en) 2013-09-25 2017-07-11 Bardy Diagnostics, Inc. Ambulatory electrocardiography monitoring patch optimized for capturing low amplitude cardiac action potential propagation
US9408545B2 (en) 2013-09-25 2016-08-09 Bardy Diagnostics, Inc. Method for efficiently encoding and compressing ECG data optimized for use in an ambulatory ECG monitor
US10736529B2 (en) 2013-09-25 2020-08-11 Bardy Diagnostics, Inc. Subcutaneous insertable electrocardiography monitor
US10165946B2 (en) 2013-09-25 2019-01-01 Bardy Diagnostics, Inc. Computer-implemented system and method for providing a personal mobile device-triggered medical intervention
US10806360B2 (en) 2013-09-25 2020-10-20 Bardy Diagnostics, Inc. Extended wear ambulatory electrocardiography and physiological sensor monitor
US9737224B2 (en) 2013-09-25 2017-08-22 Bardy Diagnostics, Inc. Event alerting through actigraphy embedded within electrocardiographic data
US11723575B2 (en) 2013-09-25 2023-08-15 Bardy Diagnostics, Inc. Electrocardiography patch
US11213237B2 (en) 2013-09-25 2022-01-04 Bardy Diagnostics, Inc. System and method for secure cloud-based physiological data processing and delivery
US9433380B1 (en) 2013-09-25 2016-09-06 Bardy Diagnostics, Inc. Extended wear electrocardiography patch
US9775536B2 (en) 2013-09-25 2017-10-03 Bardy Diagnostics, Inc. Method for constructing a stress-pliant physiological electrode assembly
US9619660B1 (en) 2013-09-25 2017-04-11 Bardy Diagnostics, Inc. Computer-implemented system for secure physiological data collection and processing
US10251576B2 (en) 2013-09-25 2019-04-09 Bardy Diagnostics, Inc. System and method for ECG data classification for use in facilitating diagnosis of cardiac rhythm disorders with the aid of a digital computer
US9717433B2 (en) 2013-09-25 2017-08-01 Bardy Diagnostics, Inc. Ambulatory electrocardiography monitoring patch optimized for capturing low amplitude cardiac action potential propagation
US9717432B2 (en) 2013-09-25 2017-08-01 Bardy Diagnostics, Inc. Extended wear electrocardiography patch using interlaced wire electrodes
US9504423B1 (en) 2015-10-05 2016-11-29 Bardy Diagnostics, Inc. Method for addressing medical conditions through a wearable health monitor with the aid of a digital computer
US9433367B2 (en) 2013-09-25 2016-09-06 Bardy Diagnostics, Inc. Remote interfacing of extended wear electrocardiography and physiological sensor monitor
US9655538B2 (en) 2013-09-25 2017-05-23 Bardy Diagnostics, Inc. Self-authenticating electrocardiography monitoring circuit
WO2015048194A1 (en) 2013-09-25 2015-04-02 Bardy Diagnostics, Inc. Self-contained personal air flow sensing monitor
US9730593B2 (en) 2013-09-25 2017-08-15 Bardy Diagnostics, Inc. Extended wear ambulatory electrocardiography and physiological sensor monitor
US10433751B2 (en) 2013-09-25 2019-10-08 Bardy Diagnostics, Inc. System and method for facilitating a cardiac rhythm disorder diagnosis based on subcutaneous cardiac monitoring data
USD831833S1 (en) 2013-11-07 2018-10-23 Bardy Diagnostics, Inc. Extended wear electrode patch
USD801528S1 (en) 2013-11-07 2017-10-31 Bardy Diagnostics, Inc. Electrocardiography monitor
USD892340S1 (en) 2013-11-07 2020-08-04 Bardy Diagnostics, Inc. Extended wear electrode patch
USD744659S1 (en) 2013-11-07 2015-12-01 Bardy Diagnostics, Inc. Extended wear electrode patch
USD793566S1 (en) 2015-09-10 2017-08-01 Bardy Diagnostics, Inc. Extended wear electrode patch
USD717955S1 (en) 2013-11-07 2014-11-18 Bardy Diagnostics, Inc. Electrocardiography monitor
CN104783783B (zh) * 2015-04-23 2017-05-17 康泰医学系统（秦皇岛）股份有限公司 一种手持式心电检测仪自动开启心电图记录的方法
USD766447S1 (en) 2015-09-10 2016-09-13 Bardy Diagnostics, Inc. Extended wear electrode patch
US11696681B2 (en) 2019-07-03 2023-07-11 Bardy Diagnostics Inc. Configurable hardware platform for physiological monitoring of a living body
US11116451B2 (en) 2019-07-03 2021-09-14 Bardy Diagnostics, Inc. Subcutaneous P-wave centric insertable cardiac monitor with energy harvesting capabilities
US11096579B2 (en) 2019-07-03 2021-08-24 Bardy Diagnostics, Inc. System and method for remote ECG data streaming in real-time
CN117269842B (zh) * 2023-11-20 2024-04-23 苏州新云医疗设备有限公司 电极脱落检测电路及设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3602215A (en) * 1968-09-16 1971-08-31 Honeywell Inc Electrode failure detection device
US3623477A (en) * 1969-04-15 1971-11-30 Robert L Trent Biomedical sensing and display apparatus
AU4907385A (en) * 1984-11-06 1986-05-15 Spacelabs, Inc. Lead fail detection in electrocardiography
WO1989002245A1 (en) * 1987-09-19 1989-03-23 Kawabe, Jiro Method of measuring biopotential
US5020541A (en) * 1988-07-13 1991-06-04 Physio-Control Corporation Apparatus for sensing lead and transthoracic impedances
US5016635A (en) * 1988-11-29 1991-05-21 Sigmedics, Inc. Of Delaware Control of FNS via pattern variations of response EMG
US4890630A (en) * 1989-01-23 1990-01-02 Cherne Medical, Inc. Bio-electric noise cancellation system
DE4106857A1 (de) * 1991-03-04 1992-09-10 Siemens Ag Schaltungsanordnung zur verarbeitung von physiologischen messsignalen
US5392784A (en) * 1993-08-20 1995-02-28 Hewlett-Packard Company Virtual right leg drive and augmented right leg drive circuits for common mode voltage reduction in ECG and EEG measurements

Also Published As

Publication number Publication date
US5582181A (en) 1996-12-10
EP0700658B1 (de) 1999-11-03
DE69421530D1 (de) 1999-12-09
EP0700658A1 (de) 1996-03-13
JPH0884707A (ja) 1996-04-02

Similar Documents

Publication Publication Date Title
DE69421530T2 (de) Gerät und Verfahren zum Potentialausgleich eines Patientens mit Bezug auf medizinische Instrumente
DE69310106D1 (de) Vorrichtung zum Anbringen chirurgischer Klammern zur Befestigung eines Gegenstandes auf Körpergewebe
DE69212274D1 (de) Vorrichtung zum Anbringen chirurgischer Klammern zur Befestigung eines Gegenstandes auf Körpergewebe
DE69402343T2 (de) Katheter- und Nadeleinrichtung zum Verabreichen therapeutischer Lösungen
DE69713686T2 (de) Gerät zum Pflegen eines Patienten und Pflegesystem
BR8404892A (pt) Lencol cirurgico
DE69628249T2 (de) Medizinische vorrichtung die gleichstrom-mehrfachbeschleunigungsmesser zum erfassen von aktivität und körperhaltung eines patienten verwendet
DE69418796D1 (de) Medizinische Inspektionsvorrichtung und Verfahren zur Lokalisierung der Lage des Patiententisches
DE59610941D1 (de) Einrichtung zur Durchführung von diagnostischen und/oder therapeutischen Herzeingriffen mit Katheter
DE59808999D1 (de) Vorrichtung zur verabreichung einer infusion und/oder perfusion an einen patienten
DE69429355D1 (de) Verfahren und vorrichtung zum betreiben eines medizinischen instruments
DE69623628D1 (de) Virtuelles medizinisches instrument zum medizinischen diagnostiktesten von patienten
DE3866048D1 (de) Medizinische schlaeuche zur plazierung in den koerper eines patienten.
DE69421820D1 (de) Vorrichtung und verfahren zum lokalisieren einer medizinalröhre im körper eines patienten
DE69122969D1 (de) Anordnung zur beobachtung von risiko-patienten und erstellung eines formblattes zur risikoverwaltung
DE69124982T2 (de) Gerät und Verfahren zur nicht-invasiven Untersuchung
DE59709850D1 (de) Verfahren zum Herstellen eines befüllten Kunststoff-Spritzenkorpus für medizinische Zwecke
DE69232572D1 (de) Pneumatische Kompressionseinrichtung sowie Verfahren zur Anwendung auf medizinischem Gebiet
DE69128147T2 (de) Einweg-vorrichtung zum durchstecken der haut und zur blut-untersuchung
DE59306276D1 (de) Verfahren und anordnung zur therapie von gewebe mit ultraschall
DE69231249D1 (de) Gerät und verfahren zur untersuchung von körperflüssigkeit
DE59607925D1 (de) Positionierung und Markierung eines Patienten an Diagnose- und Therapiegeräten
ATA200683A (de) Hilfsvorrichtung fuer die durchfuehrung von untersuchungen und chirurgischen eingriffen in der bauchhoehle eines patienten
FI963893A0 (fi) Kertakäyttölaite kehollisen nesteen kokoamista ja mahdollista analysointia varten
DE69502530T2 (de) Kanüle zum Absaugen von Fettgeweben und Handgriff dafür

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: AGILENT TECHNOLOGIES DEUTSCHLAND GMBH, 71034 BOEBL

8339 Ceased/non-payment of the annual fee