FR1408284A - Electrical devices to stop the fibrillation state of the human heart - Google Patents

Electrical devices to stop the fibrillation state of the human heart

Info

Publication number
FR1408284A
FR1408284A FR980211A FR980211A FR1408284A FR 1408284 A FR1408284 A FR 1408284A FR 980211 A FR980211 A FR 980211A FR 980211 A FR980211 A FR 980211A FR 1408284 A FR1408284 A FR 1408284A
Authority
FR
France
Prior art keywords
stop
electrical devices
human heart
fibrillation state
fibrillation
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
Application number
FR980211A
Other languages
French (fr)
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.)
Zenith Electronics LLC
Original Assignee
Zenith Radio 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
Application filed by Zenith Radio Corp filed Critical Zenith Radio Corp
Application granted granted Critical
Publication of FR1408284A publication Critical patent/FR1408284A/en
Expired 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
    • A61N1/18—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
    • A61N1/3904—External heart defibrillators [EHD]
    • 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
    • A61N1/3906—Heart defibrillators characterised by the form of the shockwave
    • 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
    • A61N1/3906—Heart defibrillators characterised by the form of the shockwave
    • A61N1/3912—Output circuitry therefor, e.g. switches

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (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)
  • Electrotherapy Devices (AREA)
FR980211A 1963-07-01 1964-06-30 Electrical devices to stop the fibrillation state of the human heart Expired FR1408284A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US291703A US3258013A (en) 1963-07-01 1963-07-01 Defibrillators

Publications (1)

Publication Number Publication Date
FR1408284A true FR1408284A (en) 1965-08-13

Family

ID=23121460

Family Applications (1)

Application Number Title Priority Date Filing Date
FR980211A Expired FR1408284A (en) 1963-07-01 1964-06-30 Electrical devices to stop the fibrillation state of the human heart

Country Status (5)

Country Link
US (1) US3258013A (en)
DE (1) DE1439985A1 (en)
FR (1) FR1408284A (en)
GB (1) GB1037117A (en)
NL (1) NL6407408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289166A1 (en) * 1974-10-28 1976-05-28 Pantridge James PORTABLE DEFIBRILLATOR

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1564084B2 (en) * 1966-07-28 1977-05-12 Hellige Gmbh, 7800 Freiburg DC DEFIBRILLATOR
US3481341A (en) * 1967-09-08 1969-12-02 Westinghouse Electric Corp Portable defibrillator having saturable core output transformer
US3773050A (en) * 1970-04-21 1973-11-20 Health Systems Inc Defibrillator with flash tube switch
US3670736A (en) * 1970-07-17 1972-06-20 Health Systems Inc Therapeutic instrumentation electrode
US3706313A (en) * 1971-02-04 1972-12-19 Medical Research Lab Trapezoidal waveshape defibrillator
US3782389A (en) * 1972-01-20 1974-01-01 Health Technology Labs Inc Computer controlled defibrillator
US3860009A (en) * 1973-11-29 1975-01-14 David Bell Computer controlled defibrillator
US3952750A (en) * 1974-04-25 1976-04-27 Mieczyslaw Mirowski Command atrial cardioverting device
US4080558A (en) * 1974-12-30 1978-03-21 Gould Inc. Defibrillator battery charger
US4077413A (en) * 1976-05-04 1978-03-07 The Burdick Corporation Defibrillator
DE2651031C2 (en) * 1976-11-09 1982-04-01 Bruker Medizintechnik Gmbh, 7512 Rheinstetten Defibrillator
US4233659A (en) * 1978-01-05 1980-11-11 Hewlett-Packard Company Defibrillator charging current regulator
US4168711A (en) * 1978-06-08 1979-09-25 American Optical Corporation Reversal protection for RLC defibrillator
US4349030A (en) * 1980-07-10 1982-09-14 Ross H. Zoll External noninvasive electric cardiac stimulation
DE3109489C2 (en) * 1981-03-12 1982-12-09 Hellige Gmbh, 7800 Freiburg Defibrillator
US4408607A (en) * 1981-04-13 1983-10-11 Empi, Inc. Capacitive energy source and circuitry for powering medical apparatus
EP0248913B1 (en) * 1985-12-04 1999-09-08 Hisamitsu Pharmaceutical Co., Inc. Compact low-frequency therapeutic device
US4823796A (en) * 1987-04-03 1989-04-25 Laerdal Manufacturing Corp. Defibrillator circuit for producing a trapezoidal defibrillation pulse
US4926864A (en) * 1987-04-24 1990-05-22 Minnesota Mining And Manufacturing Company Biological tissue stimulator with time-shared logic driving output timing and high voltage step-up circuit
US5235979B1 (en) * 1991-03-15 1994-11-01 Angeion Corp Dual battery system for implantable defibrillator
US5405363A (en) * 1991-03-15 1995-04-11 Angelon Corporation Implantable cardioverter defibrillator having a smaller displacement volume
US5222492A (en) * 1991-11-08 1993-06-29 Physio-Control Corporation Cardiac defibrillator including an electronic energy transfer circuit
US5411526A (en) * 1992-03-24 1995-05-02 Angeion Corporation Improved implantable defibrillator system for producing true-voltage-pulse waveforms
US5697953A (en) * 1993-03-13 1997-12-16 Angeion Corporation Implantable cardioverter defibrillator having a smaller displacement volume
US5957956A (en) * 1994-06-21 1999-09-28 Angeion Corp Implantable cardioverter defibrillator having a smaller mass
US5591217A (en) * 1995-01-04 1997-01-07 Plexus, Inc. Implantable stimulator with replenishable, high value capacitive power source and method therefor
JP4108758B2 (en) * 1996-12-18 2008-06-25 ズィーエムディー コーポレーション Current waveform of electrotherapy
US6099495A (en) * 1998-04-30 2000-08-08 Medtronic, Inc. Implantable electrical transducer powered from capacitive storage energy source
US20040143297A1 (en) * 2003-01-21 2004-07-22 Maynard Ramsey Advanced automatic external defibrillator powered by alternative and optionally multiple electrical power sources and a new business method for single use AED distribution and refurbishment
US7082336B2 (en) 2003-06-04 2006-07-25 Synecor, Llc Implantable intravascular device for defibrillation and/or pacing
US7529589B2 (en) 2003-06-04 2009-05-05 Synecor Llc Intravascular electrophysiological system and methods
US7617007B2 (en) 2003-06-04 2009-11-10 Synecor Llc Method and apparatus for retaining medical implants within body vessels
US8239045B2 (en) 2003-06-04 2012-08-07 Synecor Llc Device and method for retaining a medical device within a vessel
WO2005058415A2 (en) 2003-12-12 2005-06-30 Synecor, Llc Implantable medical device having pre-implant exoskeleton
US7672720B2 (en) * 2004-09-24 2010-03-02 Roger Lee Heath Resuscitation and life support system, method and apparatus
US8886314B2 (en) * 2012-09-26 2014-11-11 Medtronic, Inc. Therapy delivery method and system for implantable medical devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2700114A (en) * 1946-01-17 1955-01-18 Richard H Blythe Pulse network
US3050695A (en) * 1959-09-10 1962-08-21 W W Henry Co Inc Pulse generator for human treatment
US3093136A (en) * 1960-05-25 1963-06-11 Mine Safety Appliances Co Ventricular defibrillator
US3153186A (en) * 1960-06-10 1964-10-13 Fox Prod Co Multiple battery chargers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2289166A1 (en) * 1974-10-28 1976-05-28 Pantridge James PORTABLE DEFIBRILLATOR

Also Published As

Publication number Publication date
DE1439985A1 (en) 1969-01-16
US3258013A (en) 1966-06-28
NL6407408A (en) 1965-01-04
GB1037117A (en) 1966-07-27

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