EP0956089A4 - Defibrillator electrode circuitry - Google Patents

Defibrillator electrode circuitry

Info

Publication number
EP0956089A4
EP0956089A4 EP97925505A EP97925505A EP0956089A4 EP 0956089 A4 EP0956089 A4 EP 0956089A4 EP 97925505 A EP97925505 A EP 97925505A EP 97925505 A EP97925505 A EP 97925505A EP 0956089 A4 EP0956089 A4 EP 0956089A4
Authority
EP
European Patent Office
Prior art keywords
defibrillator electrode
electrode circuitry
circuitry
defibrillator
electrode
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Withdrawn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
EP97925505A
Other languages
German (de)
French (fr)
Other versions
EP0956089A1 (en
Inventor
John F Stolte
Nora J Utke
Gary B Stendahl
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.)
Survivalink Corp
Original Assignee
Survivalink Corp
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
Priority claimed from US08/644,227 external-priority patent/US5697955A/en
Priority claimed from US08/658,200 external-priority patent/US5817151A/en
Priority claimed from US08/668,117 external-priority patent/US5700281A/en
Application filed by Survivalink Corp filed Critical Survivalink Corp
Publication of EP0956089A1 publication Critical patent/EP0956089A1/en
Publication of EP0956089A4 publication Critical patent/EP0956089A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • A61N1/0404—Electrodes for external use
    • A61N1/0408—Use-related aspects
    • A61N1/046—Specially adapted for shock therapy, e.g. defibrillation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3925—Monitoring; Protecting
    • A61N1/3931—Protecting, e.g. back-up systems
    • 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
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/048—Electrodes characterised by a specific connection between lead and electrode
    • 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
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/0492—Patch electrodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Electrotherapy Devices (AREA)
EP97925505A 1996-05-10 1997-05-08 Defibrillator electrode circuitry Withdrawn EP0956089A4 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US644227 1996-05-10
US08/644,227 US5697955A (en) 1996-05-10 1996-05-10 Defibrillator electrodes and date code detector circuit
US658200 1996-06-04
US08/658,200 US5817151A (en) 1996-06-04 1996-06-04 Circuit detectable packaged medical electrodes
US08/668,117 US5700281A (en) 1996-06-04 1996-06-17 Stage and state monitoring automated external defibrillator
US668117 1996-06-17
PCT/US1997/007899 WO1997043000A1 (en) 1996-05-10 1997-05-08 Defibrillator electrode circuitry

Publications (2)

Publication Number Publication Date
EP0956089A1 EP0956089A1 (en) 1999-11-17
EP0956089A4 true EP0956089A4 (en) 2000-11-08

Family

ID=27417724

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97925505A Withdrawn EP0956089A4 (en) 1996-05-10 1997-05-08 Defibrillator electrode circuitry

Country Status (3)

Country Link
EP (1) EP0956089A4 (en)
AU (1) AU3062597A (en)
WO (1) WO1997043000A1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5929601A (en) * 1997-12-22 1999-07-27 Lifecor, Inc. Battery management apparatus for portable electronic devices
GB2380677B (en) 2001-09-07 2006-02-01 Desmond Bryan Mills Contact electrode
NL1019789C2 (en) * 2002-01-18 2003-07-21 A J Van Liebergen Holding B V Connector and electrode combination, especially for measurements on human body, has additional signal carrier connectable to responder
AU2006265761B2 (en) 2005-07-01 2011-08-11 Impedimed Limited Monitoring system
EP1948017B1 (en) 2005-10-11 2014-04-02 Impedimed Limited Hydration status monitoring
CA2653406C (en) 2006-05-30 2015-03-17 The University Of Queensland Impedance measurements
US20080009907A1 (en) 2006-07-05 2008-01-10 Marc Cordaro Memory device associated with defibrillation electrodes
US8577462B2 (en) * 2006-07-05 2013-11-05 Zoll Medical Corporation Condition sensor for medical device package
US9504406B2 (en) 2006-11-30 2016-11-29 Impedimed Limited Measurement apparatus
JP5616900B2 (en) 2008-11-28 2014-10-29 インぺディメッド リミテッドＩｍｐｅｄｉｍｅｄ Ｌｉｍｉｔｅｄ Impedance measurement process
GB201708354D0 (en) * 2017-05-25 2017-07-12 Heartsine Tech Ltd Testing of defibrillator electrodes
CN111375133A (en) * 2018-12-29 2020-07-07 深圳迈瑞生物医疗电子股份有限公司 External defibrillator

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994027674A1 (en) * 1993-05-18 1994-12-08 Heartstream, Inc. Defibrillator with self-test features
US5441520A (en) * 1993-04-06 1995-08-15 Hewlett-Packard Corporation Defibrillator patient connection system with automatic identification

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5402884A (en) 1992-09-24 1995-04-04 Surviva Link Corporation Medical electrode packaging technology
US5879374A (en) * 1993-05-18 1999-03-09 Heartstream, Inc. External defibrillator with automatic self-testing prior to use
US5462157A (en) * 1993-10-28 1995-10-31 Zmd Corporation Electrode package
US5645571B1 (en) * 1995-08-01 1999-08-24 Surviva Link Corp Automated external defibrillator with lid activated self-test system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5441520A (en) * 1993-04-06 1995-08-15 Hewlett-Packard Corporation Defibrillator patient connection system with automatic identification
WO1994027674A1 (en) * 1993-05-18 1994-12-08 Heartstream, Inc. Defibrillator with self-test features

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO9743000A1 *

Also Published As

Publication number Publication date
AU3062597A (en) 1997-12-05
EP0956089A1 (en) 1999-11-17
WO1997043000A1 (en) 1997-11-20

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