CA2003384A1 - Cardiopulmonary resuscitation and assisted circulation system - Google Patents

Cardiopulmonary resuscitation and assisted circulation system

Info

Publication number
CA2003384A1
CA2003384A1 CA2003384A CA2003384A CA2003384A1 CA 2003384 A1 CA2003384 A1 CA 2003384A1 CA 2003384 A CA2003384 A CA 2003384A CA 2003384 A CA2003384 A CA 2003384A CA 2003384 A1 CA2003384 A1 CA 2003384A1
Authority
CA
Canada
Prior art keywords
bladder
pressure
bias
vest
cardiopulmonary resuscitation
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.)
Granted
Application number
CA2003384A
Other languages
French (fr)
Other versions
CA2003384C (en
Inventor
Henry Halperin
Joshua Tsitlik
Myron Weisfeldt
Mark Gelfand
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.)
Johns Hopkins University
Original Assignee
Johns Hopkins University
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 Johns Hopkins University filed Critical Johns Hopkins University
Publication of CA2003384A1 publication Critical patent/CA2003384A1/en
Application granted granted Critical
Publication of CA2003384C publication Critical patent/CA2003384C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/004—Heart stimulation
    • A61H31/005—Heart stimulation with feedback for the user
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/004—Heart stimulation
    • A61H31/006—Power driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/008—Supine patient supports or bases, e.g. improving air-way access to the lungs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H9/00—Pneumatic or hydraulic massage
    • A61H9/005—Pneumatic massage
    • A61H9/0078—Pneumatic massage with intermittent or alternately inflated bladders or cuffs
    • 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H31/00—Artificial respiration or heart stimulation, e.g. heart massage
    • A61H2031/003—Artificial respiration or heart stimulation, e.g. heart massage with alternated thorax decompression due to lateral compression
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0103—Constructive details inflatable
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0173—Means for preventing injuries
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0173—Means for preventing injuries
    • A61H2201/0176—By stopping operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1238—Driving means with hydraulic or pneumatic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5007—Control means thereof computer controlled
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5023—Interfaces to the user
    • A61H2201/5043—Displays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50—Control means thereof
    • A61H2201/5058—Sensors or detectors
    • A61H2201/5071—Pressure sensors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2230/00—Measuring physical parameters of the user
    • A61H2230/04—Heartbeat characteristics, e.g. E.G.C., blood pressure modulation
    • 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
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/0404—Electrodes for external use
    • A61N1/0472—Structure-related aspects
    • A61N1/0492—Patch electrodes
    • 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]
    • A61N1/39044—External heart defibrillators [EHD] in combination with cardiopulmonary resuscitation [CPR] therapy

Abstract

A vest system for generating cyclic fluctuations in intrathoracic pressure for use in cardiopulmonary resuscitation and non-invasive circulatory assistance. The vest is preferably provided with a two bladder inflation system. A
high pressure bladder contacts the chest wall while a bias bladder is disposed between the high pressure bladder and the vest material. The bias bladder is pressurized to press the high-pressure bladder tightly against the chest wall so that cyclic inflation of the high-pressure bladder can generate large changes in intrathoracic pressure. The bias bladder is released periodically to allow the chest to expand for adequate ventilation. Air flow into and out of each bladder is controlled by sequencing large bore 3-way and 2-way solenoid valves and the rate of air flow into the high-pressure bladder is controlled by a variable resistor.
CA002003384A 1988-11-21 1989-11-20 Cardiopulmonary resuscitation and assisted circulation system Expired - Lifetime CA2003384C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/273,810 US4928674A (en) 1988-11-21 1988-11-21 Cardiopulmonary resuscitation and assisted circulation system
US273,810 1988-11-21

Publications (2)

Publication Number Publication Date
CA2003384A1 true CA2003384A1 (en) 1990-05-21
CA2003384C CA2003384C (en) 2000-09-19

Family

ID=23045502

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002003384A Expired - Lifetime CA2003384C (en) 1988-11-21 1989-11-20 Cardiopulmonary resuscitation and assisted circulation system

Country Status (8)

Country Link
US (1) US4928674A (en)
EP (1) EP0444128B1 (en)
JP (1) JP2749444B2 (en)
AT (1) ATE118342T1 (en)
CA (1) CA2003384C (en)
DE (1) DE68921217T2 (en)
ES (1) ES2067731T3 (en)
WO (1) WO1990005518A1 (en)

Families Citing this family (212)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098369A (en) * 1987-02-27 1992-03-24 Vascor, Inc. Biocompatible ventricular assist and arrhythmia control device including cardiac compression pad and compression assembly
US5056505A (en) * 1987-05-01 1991-10-15 Regents Of The University Of Minnesota Chest compression apparatus
US5277194A (en) * 1989-01-31 1994-01-11 Craig Hosterman Breathing monitor and stimulator
US5238008A (en) * 1991-02-07 1993-08-24 Rockwell International Corporation Inflatable bladder system for monitoring lung pressure
AU2262392A (en) * 1991-06-20 1993-01-25 James B. Kinsman Asynchronous cycling of mechanical ventilators
US5295481A (en) * 1991-11-01 1994-03-22 Geeham Calvin T Cardiopulmonary resuscitation assist device
US5370603A (en) * 1993-02-25 1994-12-06 The United States Of America As Represented By The Secretary Of The Air Force Pneumatic CPR garment
US5490820A (en) * 1993-03-12 1996-02-13 Datascope Investment Corp. Active compression/decompression cardiac assist/support device and method
FI931998A (en) * 1993-05-03 1994-11-04 Markku Moilanen Aoterupplivningsapparat
US5551420A (en) * 1993-11-09 1996-09-03 Cprx, Inc. CPR device and method with structure for increasing the duration and magnitude of negative intrathoracic pressures
US6062219A (en) 1993-11-09 2000-05-16 Cprx Llc Apparatus and methods for assisting cardiopulmonary resuscitation
US6604523B2 (en) 1993-11-09 2003-08-12 Cprx Llc Apparatus and methods for enhancing cardiopulmonary blood flow and ventilation
US6425393B1 (en) 1993-11-09 2002-07-30 Cprx Llc Automatic variable positive expiratory pressure valve and methods
US7082945B2 (en) * 2003-04-28 2006-08-01 Advanced Circulatory Systems, Inc. Ventilator and methods for treating head trauma
US7195012B2 (en) * 2003-04-28 2007-03-27 Advanced Circulatory Systems, Inc. Systems and methods for reducing intracranial pressure
US7195013B2 (en) * 1993-11-09 2007-03-27 Advanced Circulatory Systems, Inc. Systems and methods for modulating autonomic function
US5474533A (en) * 1994-04-11 1995-12-12 The Ohio State University Intrathoracic mechanical, electrical and temperature adjunct to cardiopulmonary cerebral resuscitation, shock, head injury, hypothermia and hyperthermia
US5683424A (en) * 1994-08-30 1997-11-04 The Ohio State University Research Foundation Non-invasive monitoring and treatment of subjects in cardiac arrest using ECG parameters predictive of outcome
US5571142A (en) * 1994-08-30 1996-11-05 The Ohio State University Research Foundation Non-invasive monitoring and treatment of subjects in cardiac arrest using ECG parameters predictive of outcome
US5630789A (en) * 1994-10-07 1997-05-20 Datascope Investment Corp. Active compression/decompression device for cardiopulmonary resuscitation
US5664563A (en) * 1994-12-09 1997-09-09 Cardiopulmonary Corporation Pneumatic system
WO1996028128A1 (en) * 1995-03-15 1996-09-19 Johns Hopkins University Improved pneumatic control system design for a cardiopulmonary resuscitation system
US5769800A (en) 1995-03-15 1998-06-23 The Johns Hopkins University Inc. Vest design for a cardiopulmonary resuscitation system
US5743864A (en) * 1995-06-29 1998-04-28 Michigan Instruments, Inc. Method and apparatus for performing cardio-pulmonary resuscitation with active reshaping of chest
US6010470A (en) * 1995-07-10 2000-01-04 The United States Of America As Represented By The Secretary Of The Air Force Automated retrograde inflation cardiopulmonary resuscitation trousers
US6463930B2 (en) * 1995-12-08 2002-10-15 James W. Biondi System for automatically weaning a patient from a ventilator, and method thereof
US5931160A (en) * 1995-12-08 1999-08-03 Cardiopulmonary Corporation Ventilator control system and method
US6158432A (en) 1995-12-08 2000-12-12 Cardiopulmonary Corporation Ventilator control system and method
US5738637A (en) 1995-12-15 1998-04-14 Deca-Medics, Inc. Chest compression apparatus for cardiac arrest
US5833711A (en) * 1996-04-01 1998-11-10 Cardi-Act, L.L.C. Method and means for portable emergency cardiopulmonary resuscitation
US5716380A (en) * 1996-04-15 1998-02-10 Physio-Control Corporation Common therapy/data port for a portable defibrillator
US5769797A (en) * 1996-06-11 1998-06-23 American Biosystems, Inc. Oscillatory chest compression device
US5772613A (en) * 1996-10-09 1998-06-30 Cardiologic Systems, Inc. Cardiopulmonary resuscitation system with centrifugal compression pump
US6540707B1 (en) * 1997-03-24 2003-04-01 Izex Technologies, Inc. Orthoses
US6751501B1 (en) 1997-07-17 2004-06-15 Science Medicus, Inc. Method and apparatus for myocardial control
US6090056A (en) * 1997-08-27 2000-07-18 Emergency Medical Systems, Inc. Resuscitation and alert system
EP1017351B1 (en) 1997-08-27 2011-11-30 ZOLL Circulation, Inc. Resuscitation device
US6142962A (en) * 1997-08-27 2000-11-07 Emergency Medical Systems, Inc. Resuscitation device having a motor driven belt to constrict/compress the chest
US6182656B1 (en) * 1997-11-14 2001-02-06 Ovadia Sagiv Device and method for transforming a unidirectional flow into an oscillating flow employed in an artificial respiration system
US6179793B1 (en) 1998-01-14 2001-01-30 Revivant Corporation Cardiac assist method using an inflatable vest
US6254556B1 (en) 1998-03-12 2001-07-03 Craig N. Hansen Repetitive pressure pulse jacket
SE9800855D0 (en) * 1998-03-16 1998-03-16 Siemens Elema Ab Apparatus for improving gas distribution
US6066106A (en) * 1998-05-29 2000-05-23 Emergency Medical Systems, Inc. Modular CPR assist device
US6463327B1 (en) 1998-06-11 2002-10-08 Cprx Llc Stimulatory device and methods to electrically stimulate the phrenic nerve
US6312399B1 (en) 1998-06-11 2001-11-06 Cprx, Llc Stimulatory device and methods to enhance venous blood return during cardiopulmonary resuscitation
US6234985B1 (en) * 1998-06-11 2001-05-22 Cprx Llc Device and method for performing cardiopulmonary resuscitation
US6213960B1 (en) * 1998-06-19 2001-04-10 Revivant Corporation Chest compression device with electro-stimulation
SE9802335D0 (en) * 1998-06-30 1998-06-30 Siemens Elema Ab Breathing Help System
US6872187B1 (en) 1998-09-01 2005-03-29 Izex Technologies, Inc. Orthoses for joint rehabilitation
US6155257A (en) * 1998-10-07 2000-12-05 Cprx Llc Cardiopulmonary resuscitation ventilator and methods
SE9803508D0 (en) * 1998-10-14 1998-10-14 Siemens Elema Ab Assisted Breathing System
US6390996B1 (en) * 1998-11-09 2002-05-21 The Johns Hopkins University CPR chest compression monitor
AU1611200A (en) * 1998-11-09 2000-05-29 Johns Hopkins University, The Automated chest compression apparatus
US6447465B1 (en) 1998-11-10 2002-09-10 Revivant Corporation CPR device with counterpulsion mechanism
US6171267B1 (en) 1999-01-07 2001-01-09 Michigan Instruments, Inc. High impulse cardiopulmonary resuscitator
US6398744B2 (en) * 1999-03-05 2002-06-04 Revivant Corporation Public access CPR and AED device
US7416537B1 (en) 1999-06-23 2008-08-26 Izex Technologies, Inc. Rehabilitative orthoses
US6304778B1 (en) 1999-08-20 2001-10-16 Cardiac Pacemakers, Inc. Implantable defibrillators with programmable cross-chamber blanking
US6916298B2 (en) * 1999-08-31 2005-07-12 Advanced Respiratory, Inc. Pneumatic chest compression vest with front panel air bladder
US20040158177A1 (en) * 1999-08-31 2004-08-12 Van Brunt Nicholas P. Pneumatic chest compression vest with front panel bib
US9248306B2 (en) 1999-09-30 2016-02-02 Physio-Control, Inc. Pulse detection apparatus, software, and methods using patient physiological signals
US6910479B1 (en) * 1999-10-04 2005-06-28 Advanced Respiratory, Inc. Airway treatment apparatus with bias line cancellation
EP2308557A3 (en) 2000-02-04 2011-08-24 Zoll Medical Corporation Integrated resuscitation
US20050131465A1 (en) * 2000-02-04 2005-06-16 Freeman Gary A. Integrated resuscitation
US20060064131A1 (en) * 2000-02-04 2006-03-23 Freeman Gary A User interface for defibrillator for use by persons with limited training and experience
CA2403816A1 (en) 2000-03-22 2001-09-27 Todd M. Zielinski Cpr mask with compression timing metronome and methods
US7278978B1 (en) 2001-07-10 2007-10-09 Electromed, Inc. Respiratory vest with inflatable bladder
ATE533457T1 (en) 2000-07-13 2011-12-15 Electromed Inc DEVICE FOR STIMULATING A BODY WITH RYTHMIC SHOCKS
US7801606B2 (en) * 2000-08-29 2010-09-21 Cardiac Pacemakers, Inc. Implantable pulse generator and method having adjustable signal blanking
IL141824A (en) * 2001-03-05 2008-11-03 Flowmedic Ltd Portable device for the enhancement of the circulation and for the prevention of stasis related deep vein thrombosis (dvt)
US6616620B2 (en) * 2001-05-25 2003-09-09 Revivant Corporation CPR assist device with pressure bladder feedback
US6939314B2 (en) * 2001-05-25 2005-09-06 Revivant Corporation CPR compression device and method
JP2002364637A (en) * 2001-06-07 2002-12-18 Matsushita Electric Ind Co Ltd Kinetic pressure gas bering device
DE10128979B4 (en) 2001-06-08 2011-12-08 Corscience Gmbh & Co.Kg Therapy device and associated control unit
WO2003024336A1 (en) * 2001-09-21 2003-03-27 Sung-Oh Hwang Cardiopulmonary resuscitation apparatus
US6776156B2 (en) * 2001-09-28 2004-08-17 Advanced Circulatory Systems, Inc. Systems and methods to facilitate the delivery of drugs
US6870210B2 (en) * 2002-08-22 2005-03-22 Micron Technology, Inc. Dual-sided capacitor
IL160185A0 (en) * 2004-02-02 2004-07-25 Flowmedic Israel Ltd A portable device for the enhancement of circulation of blood and lymph flow in a limb
US7569021B2 (en) 2002-03-21 2009-08-04 Jolife Ab Rigid support structure on two legs for CPR
ES2335582T3 (en) * 2002-04-29 2010-03-30 Tyco Healthcare Group Lp LIQUID CLIPS APPLICATOR.
TW528593B (en) * 2002-05-17 2003-04-21 Jang-Min Yang Device for monitoring physiological status and method for using the device
JP3675796B2 (en) * 2002-08-05 2005-07-27 コーリンメディカルテクノロジー株式会社 Blood pressure measurement device
US7682312B2 (en) 2002-09-20 2010-03-23 Advanced Circulatory Systems, Inc. System for sensing, diagnosing and treating physiological conditions and methods
US6863656B2 (en) 2002-09-20 2005-03-08 Advanced Circulatory Systems, Inc. Stress test devices and methods
US6827695B2 (en) * 2002-10-25 2004-12-07 Revivant Corporation Method of determining depth of compressions during cardio-pulmonary resuscitation
US7115104B2 (en) * 2002-11-15 2006-10-03 Hill-Rom Services, Inc. High frequency chest wall oscillation apparatus
JP2006509614A (en) 2002-12-13 2006-03-23 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ External defibrillator with shock activated by precordial compression stop
US20040162510A1 (en) * 2003-02-14 2004-08-19 Medtronic Physio-Control Corp Integrated external chest compression and defibrillation devices and methods of operation
US7308304B2 (en) * 2003-02-14 2007-12-11 Medtronic Physio-Control Corp. Cooperating defibrillators and external chest compression devices
US20050038475A1 (en) * 2003-02-18 2005-02-17 Medtronic Physio-Control Corp. Defibrillators learning of other concurrent therapy
US6961612B2 (en) 2003-02-19 2005-11-01 Zoll Medical Corporation CPR sensitive ECG analysis in an automatic external defibrillator
US20050043660A1 (en) * 2003-03-31 2005-02-24 Izex Technologies, Inc. Orthoses
US7044128B2 (en) 2003-04-08 2006-05-16 Advanced Circulatory Systems, Inc. CPR demonstration device and methods
US7641623B2 (en) * 2003-04-11 2010-01-05 Hill-Rom Services, Inc. System for compression therapy with patient support
US7766011B2 (en) 2003-04-28 2010-08-03 Advanced Circulatory Systems, Inc. Positive pressure systems and methods for increasing blood pressure and circulation
US7836881B2 (en) 2003-04-28 2010-11-23 Advanced Circulatory Systems, Inc. Ventilator and methods for treating head trauma and low blood circulation
EP3064242A1 (en) 2003-04-28 2016-09-07 Advanced Circulatory Systems Inc. Ventilator and methods for treating head trauma and low blood circulation
US7226427B2 (en) * 2003-05-12 2007-06-05 Jolife Ab Systems and procedures for treating cardiac arrest
EP1620345A2 (en) * 2003-06-18 2006-02-01 Toshiba Elevator Kabushiki Kaisha Sheave for elevator
US7220235B2 (en) * 2003-06-27 2007-05-22 Zoll Medical Corporation Method and apparatus for enhancement of chest compressions during CPR
GB0318935D0 (en) * 2003-08-13 2003-09-17 Mossanen Shams Iden Pulmonary evaluation device
US7967756B2 (en) * 2003-09-18 2011-06-28 Cardiac Pacemakers, Inc. Respiratory therapy control based on cardiac cycle
IL164286A0 (en) 2004-09-26 2005-12-18 Benny Rousso A portable device for the enhancement of blood circulation
US7316658B2 (en) * 2003-09-08 2008-01-08 Hill-Rom Services, Inc. Single patient use vest
US20080047555A1 (en) * 2003-09-11 2008-02-28 Advanced Circulatory Systems, Inc. Bag-valve resuscitation for treating of hypotension, head trauma, and cardiac arrest
US6938618B2 (en) 2003-09-11 2005-09-06 Advanced Circulatory Systems, Inc. Bag-valve resuscitation for treatment of hypotention, head trauma, and cardiac arrest
US8011367B2 (en) * 2003-09-11 2011-09-06 Advanced Circulatory Systems, Inc. CPR devices and methods utilizing a continuous supply of respiratory gases
US20050101889A1 (en) * 2003-11-06 2005-05-12 Freeman Gary A. Using chest velocity to process physiological signals to remove chest compression artifacts
US7734344B2 (en) 2003-12-02 2010-06-08 Uab Research Foundation Methods, systems and computer program products to inhibit ventricular fibrillation during cardiopulmonary resuscitation
EP1718261A4 (en) * 2004-02-04 2009-05-20 Flowmedic Ltd A method and system for external counterpulsation
US7565194B2 (en) * 2004-05-12 2009-07-21 Zoll Medical Corporation ECG rhythm advisory method
WO2005112749A1 (en) 2004-05-12 2005-12-01 Zoll Medical Corporation Ecg rhythm advisory method
US8079969B2 (en) * 2004-06-09 2011-12-20 Benny Rousso Portable self-contained device for enhancing circulation
US7211056B2 (en) * 2004-08-28 2007-05-01 Danuta Grazyna Petelenz Device for chest and abdominal compression CPR
WO2006037021A2 (en) * 2004-09-24 2006-04-06 Roger Lee Heath Resuscitation and life support system, method and apparatus
IL164284A0 (en) * 2004-09-26 2005-12-18 Benny Rousso A portable device for the enhancement of blood circulation
IL164360A0 (en) 2004-09-29 2005-12-18 Benny Rousso A device for providing intermittent compression toa limb
US9259543B2 (en) 2004-10-25 2016-02-16 Zoll Medical Corporation Non-invasive device for synchronizing chest compression and ventilation parameters to residual myocardial activity during cardiopulmonary resuscitation
US7645247B2 (en) * 2004-10-25 2010-01-12 Norman A. Paradis Non-invasive device for synchronizing chest compression and ventilation parameters to residual myocardial activity during cardiopulmonary resuscitation
US8795208B2 (en) * 2004-11-03 2014-08-05 Physio-Control, Inc. Mechanical CPR device with variable resuscitation protocol
US8308794B2 (en) 2004-11-15 2012-11-13 IZEK Technologies, Inc. Instrumented implantable stents, vascular grafts and other medical devices
WO2006055547A2 (en) * 2004-11-15 2006-05-26 Izex Technologies, Inc. Instrumented orthopedic and other medical implants
US20060116613A1 (en) * 2004-11-29 2006-06-01 Revivant Corporation Mechanisms for generating improved hemodynamics during CPR
US8235921B2 (en) 2005-05-01 2012-08-07 Flow Medic Limited Computerized portable device for the enhancement of circulation
EP1904016A4 (en) * 2005-07-15 2010-10-20 Thomas E Lach Cross action chest compression apparatus for cardiac arrest
US7650181B2 (en) 2005-09-14 2010-01-19 Zoll Medical Corporation Synchronization of repetitive therapeutic interventions
US7785280B2 (en) 2005-10-14 2010-08-31 Hill-Rom Services, Inc. Variable stroke air pulse generator
IL171448A (en) * 2005-10-16 2015-03-31 Ads & B Invest Fund L P Eecp device and an image system comprising the same
GB0601453D0 (en) * 2006-01-24 2006-03-08 Bristol Myers Squibb Co Pressurised medical device
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US8007451B2 (en) 2006-05-11 2011-08-30 Laerdal Medical As Servo motor for CPR with decompression stroke faster than the compression stroke
TWI360416B (en) 2006-12-14 2012-03-21 Ind Tech Res Inst Apparatus of cardiopulmonary resuscitator
EP2114343A4 (en) * 2007-02-08 2013-01-02 Physio Control Inc Gas-driven chest compression apparatus
US20080202522A1 (en) * 2007-02-23 2008-08-28 General Electric Company Setting mandatory mechanical ventilation parameters based on patient physiology
US20080230062A1 (en) * 2007-03-23 2008-09-25 General Electric Company Setting expiratory time in mandatory mechanical ventilation based on a deviation from a stable condition of exhaled gas volumes
US20080236585A1 (en) * 2007-03-29 2008-10-02 Caldyne Inc. Indicating device for a ventilator
US9352111B2 (en) 2007-04-19 2016-05-31 Advanced Circulatory Systems, Inc. Systems and methods to increase survival with favorable neurological function after cardiac arrest
US8151790B2 (en) 2007-04-19 2012-04-10 Advanced Circulatory Systems, Inc. Volume exchanger valve system and method to increase circulation during CPR
US9271738B2 (en) * 2007-06-01 2016-03-01 Virginia Commonwealth University Device for control of difficult to compress hemorrhage
WO2008157766A2 (en) 2007-06-20 2008-12-24 Remo Moomiaie-Qajar Portable compression device
US8202237B2 (en) 2007-10-03 2012-06-19 Electromed, Inc. Portable air pulsator and thoracic therapy garment
US9155541B2 (en) * 2007-10-26 2015-10-13 Global Monitors, Inc. Compression vest for patients undergoing hemodialysis and in critical care
US7879069B2 (en) * 2007-10-26 2011-02-01 Global Monitors, Inc. Anti-pooling vest for patients undergoing hemodialysis and in critical care
US9408773B2 (en) 2007-10-26 2016-08-09 Global Monitors, Inc. Compression vest for patients undergoing hemodialysis and in critical care
US8900168B2 (en) * 2009-04-01 2014-12-02 Stanley M. Yamashiro Body surface compression with pneumatic shortening element
USD639954S1 (en) 2009-04-02 2011-06-14 Electromed, Inc. Thoracic garment
US8376973B2 (en) * 2009-06-26 2013-02-19 Michael G. Flood Patient kits for resuscitation or circulatory support systems
US8920351B2 (en) 2009-08-07 2014-12-30 The Seaberg Company, Inc. Emergency stabilization of a fractured pelvis or an injured neck
US9028435B2 (en) 2011-08-12 2015-05-12 The Seaberg Company, LLC Device and method for control of hemorrhage
US8926536B2 (en) 2009-08-07 2015-01-06 The Seaberg Company, Inc. Device and method for control of hemorrhage
US9427238B2 (en) 2009-08-07 2016-08-30 The Seaberg Company, Inc. Device for control of hemorrhage including stabilized point pressure device
US20110087143A1 (en) * 2009-10-14 2011-04-14 Bobey John A Three-dimensional layer for a garment of a hfcwo system
US9724266B2 (en) 2010-02-12 2017-08-08 Zoll Medical Corporation Enhanced guided active compression decompression cardiopulmonary resuscitation systems and methods
CN103037760B (en) * 2010-06-02 2016-11-02 Zoll医疗公司 The CPR compression parameter dynamically adjusted
US9198826B2 (en) 2010-07-13 2015-12-01 Physio-Control, Inc. CPR chest compression machine stopping to detect patient recovery
CN103282009B (en) * 2010-12-03 2015-08-19 美国卓尔医学产品公司 For the non-invasive device of cardiopulmonary resuscitation
US9238115B2 (en) 2011-12-19 2016-01-19 ResQSystems, Inc. Systems and methods for therapeutic intrathoracic pressure regulation
US9737454B2 (en) 2012-03-02 2017-08-22 Hill-Rom Services, Inc. Sequential compression therapy compliance monitoring systems and methods
US8942800B2 (en) 2012-04-20 2015-01-27 Cardiac Science Corporation Corrective prompting system for appropriate chest compressions
WO2013181632A1 (en) 2012-06-01 2013-12-05 Zoll Medical Corporation Chest compression belt with belt position monitoring system
US8827721B2 (en) 2012-06-08 2014-09-09 Zoll Medical Corporation Method of measuring abdominal thrusts for clinical use and training
US9149412B2 (en) 2012-06-14 2015-10-06 Zoll Medical Corporation Human powered mechanical CPR device with optimized waveform characteristics
EP2884955A4 (en) * 2012-08-17 2016-03-23 Zoll Medical Corp Out of phase chest compression and ventilation
US9592177B2 (en) * 2012-11-26 2017-03-14 Sayed Nour Circulatory flow restoration device
US9795752B2 (en) 2012-12-03 2017-10-24 Mhs Care-Innovation, Llc Combination respiratory therapy device, system, and method
US10258347B2 (en) 2014-02-04 2019-04-16 The Seaberg Company, Inc. Extremity tourniquet
US10363046B2 (en) 2012-12-04 2019-07-30 The Seaberg Company, Inc. Extremity tourniquet with locking buckle
US10490308B2 (en) 2013-02-20 2019-11-26 Physio-Control, Inc. Context-sensitive chest compression fraction measurement for CPR quality assessment
US10420702B2 (en) 2013-02-20 2019-09-24 Physio-Control, Inc. CPR quality assessment accounting for pause aspect
WO2014145618A1 (en) 2013-03-15 2014-09-18 Zoll Medical Corporation Ecg noise reduction system for removal of vehicle motion artifact
US9968267B2 (en) 2013-03-15 2018-05-15 Zoll Medical Corporation Processing impedance signals for breath detection
EP2978371A2 (en) * 2013-03-27 2016-02-03 Zoll Medical Corporation Use of muscle oxygen saturation and ph in clinical decision support
US9811634B2 (en) 2013-04-25 2017-11-07 Zoll Medical Corporation Systems and methods to predict the chances of neurologically intact survival while performing CPR
US20140323928A1 (en) 2013-04-30 2014-10-30 Zoll Medical Corporation Compression Depth Monitor with Variable Release Velocity Feedback
US10143619B2 (en) * 2013-05-10 2018-12-04 Physio-Control, Inc. CPR chest compression machine performing prolonged chest compression
US20140358047A1 (en) 2013-05-30 2014-12-04 ResQSystems, Inc. End-tidal carbon dioxide and amplitude spectral area as non-invasive markers of coronary perfusion pressure and arterial pressure
US20150088016A1 (en) 2013-09-25 2015-03-26 Zoll Medical Corporation Mobile Device Control
US9220443B2 (en) 2013-10-31 2015-12-29 Zoll Medical Corporation CPR chest compression monitor for infants
US10265495B2 (en) 2013-11-22 2019-04-23 Zoll Medical Corporation Pressure actuated valve systems and methods
US10596064B2 (en) 2014-03-18 2020-03-24 Zoll Medical Corporation CPR chest compression system with tonometric input and feedback
US11246796B2 (en) 2014-06-06 2022-02-15 Physio-Control, Inc. Adjustable piston
US10004662B2 (en) 2014-06-06 2018-06-26 Physio-Control, Inc. Adjustable piston
US11839588B2 (en) * 2014-07-17 2023-12-12 Gnotrix, Llc Systems and methods for multiple pulses for treatment of vascular conditions
US10092464B2 (en) 2014-10-03 2018-10-09 Physio-Control, Inc. Medical device stabilization strap
JP6383945B2 (en) * 2014-11-11 2018-09-05 株式会社テクノリンク Biological stimulator
WO2016160726A1 (en) 2015-03-27 2016-10-06 Zoll Medical Corporation Ecg and defibrillator electrode detection and tracking system and method
US10973735B2 (en) 2015-04-29 2021-04-13 Zoll Medical Corporation Chest compression devices for augmented CPR
US10772793B2 (en) 2015-06-12 2020-09-15 Norman A. Paradis Mechanical cardiopulmonary resuscitation combining circumferential constriction and anteroposterior compression of the chest
US11684541B2 (en) * 2015-06-12 2023-06-27 Cpr Therapeutics, Inc. Devices and methods for active decompression of the chest during circumferential constriction cardiopulmonary resuscitation
EP3344130B1 (en) * 2015-09-03 2020-11-18 Koninklijke Philips N.V. Non-invasive blood pressure monitoring device and method
US10639234B2 (en) 2015-10-16 2020-05-05 Zoll Circulation, Inc. Automated chest compression device
US10682282B2 (en) 2015-10-16 2020-06-16 Zoll Circulation, Inc. Automated chest compression device
US10406345B2 (en) 2015-10-16 2019-09-10 Zoll Medical Corporation Dual sensor electrodes for providing enhanced resuscitation feedback
EP3520760B1 (en) 2016-02-18 2020-11-04 Hill-Rom Services, Inc. Patient support apparatus having an integrated limb compression device
WO2017189926A1 (en) 2016-04-27 2017-11-02 Radial Medical, Inc. Adaptive compression therapy systems and methods
US11684542B2 (en) 2016-07-22 2023-06-27 Norman A. Paradis Method to increase the efficacy of cardiopulmonary resuscitation by means of alternating phases during which the physical characteristics of chest compression are varied so as to increase overall forward blood flow
US11202579B2 (en) 2016-08-08 2021-12-21 Zoll Medical Corporation Wrist-worn device for coordinating patient care
RU2633947C1 (en) * 2016-09-26 2017-10-19 Дмитрий Исаакович Кофман Artificial circulation method and device for its implementation
US10492986B2 (en) 2016-09-30 2019-12-03 Zoll Medical Corporation Wearable sensor devices and systems for patient care
US11179286B2 (en) 2016-10-21 2021-11-23 Zoll Medical Corporation Adaptive body positioning
WO2018081674A1 (en) * 2016-10-28 2018-05-03 The Penn State Research Foundation Device and method for assisting breathing in a subject
US11712399B2 (en) 2017-04-05 2023-08-01 Stryker Corporation Chest compression machine systems and methods
US11246795B2 (en) 2017-04-20 2022-02-15 Zoll Circulation, Inc. Compression belt assembly for a chest compression device
US10874583B2 (en) 2017-04-20 2020-12-29 Zoll Circulation, Inc. Compression belt assembly for a chest compression device
US11179293B2 (en) 2017-07-28 2021-11-23 Stryker Corporation Patient support system with chest compression system and harness assembly with sensor system
FR3070594B1 (en) * 2017-09-05 2023-11-03 Inst Nat Sante Rech Med ANTERO-POSTERIOR THORACIC RESTRICTION DEVICE
US11679059B2 (en) 2017-12-30 2023-06-20 Cpr Therapeutics, Inc. Methods and devices to improve the efficacy of mechanical cardiopulmonary resuscitation by changing the position of chest compression
US10905629B2 (en) 2018-03-30 2021-02-02 Zoll Circulation, Inc. CPR compression device with cooling system and battery removal detection
WO2020018728A1 (en) * 2018-07-17 2020-01-23 Paradis Norman Alan An automated resuscitation system integrating hemodynamic and defibrillatory capabilities
EP3977974B1 (en) * 2020-09-14 2023-11-08 Henry Halperin Device and method for active decompression of the chest during circumferential constriction cardiopulmonary resuscitation
CN114533523B (en) * 2022-02-28 2023-03-31 山东大学 Intelligent cardiopulmonary resuscitation machine and method suitable for emergency rescue in narrow space
WO2023177793A1 (en) * 2022-03-16 2023-09-21 Georgia Tech Research Corporation Pneumatic compression vest device, method, and system for transthoracic manipulation for oxygenation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2869537A (en) * 1957-06-14 1959-01-20 Chu John Jen-Chu Pneumatic pressure respiratory vest
US4077400A (en) * 1975-01-17 1978-03-07 Roy Major Harrigan External cardiac resuscitation aid
US4770164A (en) * 1980-10-16 1988-09-13 Lach Ralph D Resuscitation method and apparatus
US4349015A (en) * 1980-11-14 1982-09-14 Physio-Control Corporation Manually-actuable CPR apparatus
US4397306A (en) * 1981-03-23 1983-08-09 The John Hopkins University Integrated system for cardiopulmonary resuscitation and circulation support
DE3242814A1 (en) * 1982-11-19 1984-05-24 Siemens AG, 1000 Berlin und 8000 München METHOD AND RESPIRATOR FOR BREATHING A PATIENT IN THE HEART RHYMUS AND FOR SUPPORTING THE BLOOD CIRCULATION
NZ204459A (en) * 1983-06-02 1987-03-06 Coromed Int Ltd Cardio-pulmonary resuscitator

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