WO2004045485A3 - Oscillatory chest wall compression device with improved air pulse generator - Google Patents

Oscillatory chest wall compression device with improved air pulse generator Download PDF

Info

Publication number
WO2004045485A3
WO2004045485A3 PCT/US2003/036569 US0336569W WO2004045485A3 WO 2004045485 A3 WO2004045485 A3 WO 2004045485A3 US 0336569 W US0336569 W US 0336569W WO 2004045485 A3 WO2004045485 A3 WO 2004045485A3
Authority
WO
WIPO (PCT)
Prior art keywords
air pulse
improved air
pulse generator
chest wall
compression device
Prior art date
Application number
PCT/US2003/036569
Other languages
French (fr)
Other versions
WO2004045485A2 (en
Inventor
Brunt Nicholas P Van
John A Kivisto
Eric L Stechmann
Mark A Weber
Donald J Gagne
Original Assignee
Advanced Respiratory 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 Advanced Respiratory Inc filed Critical Advanced Respiratory Inc
Priority to CA2506292A priority Critical patent/CA2506292C/en
Priority to AU2003290958A priority patent/AU2003290958A1/en
Priority to EP03783542.8A priority patent/EP1569593B1/en
Publication of WO2004045485A2 publication Critical patent/WO2004045485A2/en
Publication of WO2004045485A3 publication Critical patent/WO2004045485A3/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/005Pneumatic massage
    • A61H9/0078Pneumatic massage with intermittent or alternately inflated bladders or cuffs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01Constructive details
    • A61H2201/0103Constructive details inflatable
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1238Driving means with hydraulic or pneumatic drive
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5007Control means thereof computer controlled
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5007Control means thereof computer controlled
    • A61H2201/501Control means thereof computer controlled connected to external computer devices or networks
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5023Interfaces to the user
    • A61H2201/5043Displays
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/50Control means thereof
    • A61H2201/5058Sensors or detectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/08Trunk
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H9/00Pneumatic or hydraulic massage
    • A61H9/005Pneumatic massage
    • A61H9/0071Pneumatic massage by localized pressure, e.g. air streams or jets
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S601/00Surgery: kinesitherapy
    • Y10S601/06Artificial respiration conforming to shape of torso
    • Y10S601/07Inflatable
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S601/00Surgery: kinesitherapy
    • Y10S601/11Artificial respiration using vibration frequency

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

An improved air pulse generator has reduced noise and vibration forces, an improved user interface, reduced size and weight, sweeping oscillating frequency, an electronic flywheel, an improved air pulse module, and internal heat dissipation. The improved air pulse generator also provides prescribed treatment protocols for carrying out high frequency chest wall oscillations.
PCT/US2003/036569 2002-11-15 2003-11-14 Oscillatory chest wall compression device with improved air pulse generator WO2004045485A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA2506292A CA2506292C (en) 2002-11-15 2003-11-14 Oscillatory chest wall compression device with improved air pulse generator
AU2003290958A AU2003290958A1 (en) 2002-11-15 2003-11-14 Oscillatory chest wall compression device with improved air pulse generator
EP03783542.8A EP1569593B1 (en) 2002-11-15 2003-11-14 Oscillatory chest wall compression device with improved air pulse generator

Applications Claiming Priority (16)

Application Number Priority Date Filing Date Title
US10/298,240 2002-11-15
US10/298,211 US20040097844A1 (en) 2002-11-15 2002-11-15 Oscillatory chest wall compression device with improved air pulse generator with reduced size and weight
US10/298,211 2002-11-15
US10/298,242 US20040097846A1 (en) 2002-11-15 2002-11-15 Oscillatory chest wall compression device with improved air pulse generator with noise and vibration attenuation
US10/298,167 2002-11-15
US10/295,782 US7425203B2 (en) 2002-11-15 2002-11-15 Oscillatory chest wall compression device with improved air pulse generator with improved user interface
US10/298,267 2002-11-15
US10/298,272 US7491182B2 (en) 2002-11-15 2002-11-15 High frequency chest wall oscillation apparatus having plurality of modes
US10/298,245 US20040097847A1 (en) 2002-11-15 2002-11-15 Oscillatory chest wall compression device with improved air pulse generator with electronic flywheel
US10/298,272 2002-11-15
US10/298,242 2002-11-15
US10/295,782 2002-11-15
US10/298,267 US7121808B2 (en) 2002-11-15 2002-11-15 High frequency air pulse generator
US10/298,240 US20040097845A1 (en) 2002-11-15 2002-11-15 Oscillatory chest wall compression device with improved air pulse generator with vest characterizing
US10/298,167 US7115104B2 (en) 2002-11-15 2002-11-15 High frequency chest wall oscillation apparatus
US10/298,245 2002-11-15

Publications (2)

Publication Number Publication Date
WO2004045485A2 WO2004045485A2 (en) 2004-06-03
WO2004045485A3 true WO2004045485A3 (en) 2004-07-22

Family

ID=32330253

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/036569 WO2004045485A2 (en) 2002-11-15 2003-11-14 Oscillatory chest wall compression device with improved air pulse generator

Country Status (5)

Country Link
US (12) US20040097847A1 (en)
EP (2) EP2520268A1 (en)
AU (1) AU2003290958A1 (en)
CA (2) CA2506292C (en)
WO (1) WO2004045485A2 (en)

Families Citing this family (110)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7597670B2 (en) * 1999-07-02 2009-10-06 Warwick Warren J Chest compression apparatus
US7762967B2 (en) * 1999-07-02 2010-07-27 Respiratory Technologies, Inc. Chest compression apparatus
US8257288B2 (en) * 2000-06-29 2012-09-04 Respirtech Chest compression apparatus having physiological sensor accessory
JP2004517647A (en) 2000-07-14 2004-06-17 ヒル−ロム サービシーズ,インコーポレイティド Lung treatment device
US7416536B2 (en) * 2002-10-02 2008-08-26 Devlieger Marten Jan Chest vibrating device
US20040097847A1 (en) * 2002-11-15 2004-05-20 Advanced Respiratory, Inc. Oscillatory chest wall compression device with improved air pulse generator with electronic flywheel
US20040167446A1 (en) * 2003-02-24 2004-08-26 Podrazhansky Yury M. Method and apparatus for improving local blood and lymph circulation
US7537575B2 (en) * 2004-04-22 2009-05-26 Electromed, Inc. Body pulsating method and apparatus
DE102004036879B3 (en) * 2004-07-29 2005-07-21 Dräger Medical AG & Co. KGaA Controlling apparatus for respiration or anaesthesia using combined input and display unit, includes rotary-selector press-switch for entry of settings and acknowledgment
GB2418862A (en) * 2004-10-09 2006-04-12 Alan Paul Young Infant soothing device
US8795208B2 (en) * 2004-11-03 2014-08-05 Physio-Control, Inc. Mechanical CPR device with variable resuscitation protocol
US20080188781A1 (en) * 2005-01-04 2008-08-07 Steve Carkner Therapy device for biomechanical rehabilitation massage
US7736324B1 (en) * 2005-04-07 2010-06-15 Electromed, Inc. Portable human body pulsating apparatus mounted on a pedestal
US7785280B2 (en) 2005-10-14 2010-08-31 Hill-Rom Services, Inc. Variable stroke air pulse generator
GB0601454D0 (en) * 2006-01-24 2006-03-08 Bristol Myers Squibb Co A proximity detection apparatus
EP2007461A4 (en) * 2006-03-15 2014-10-22 Hill Rom Services Pte Ltd High frequency chest wall oscillation system
US8460223B2 (en) 2006-03-15 2013-06-11 Hill-Rom Services Pte. Ltd. High frequency chest wall oscillation system
US20080260556A1 (en) * 2006-04-20 2008-10-23 Leslie Hoffman Integrated pump and motor
US8052626B2 (en) * 2006-05-10 2011-11-08 Hill-Rom Services Pte. Ltd. Data handling for high frequency chest wall oscillation system
US7713219B2 (en) * 2006-11-07 2010-05-11 Electromed, Inc. Combined air pulsator and movable pedestal
US8226583B2 (en) * 2006-12-13 2012-07-24 Hill-Rom Services, Pte. Ltd. Efficient high frequency chest wall oscillation system
US20080300515A1 (en) * 2006-12-28 2008-12-04 Mario Nozzarella Focused Chest Compression System and Method of Using Same
US20080195007A1 (en) * 2007-02-12 2008-08-14 Yury Podrazhansky Method and device for using vibroacoustic stimulaton to enhance the production of adult stem cells in living organisms
US8192381B2 (en) * 2007-04-19 2012-06-05 RespirTech Technologies, Inc. Air vest for chest compression apparatus
US8202237B2 (en) 2007-10-03 2012-06-19 Electromed, Inc. Portable air pulsator and thoracic therapy garment
NZ586099A (en) 2007-11-19 2012-05-25 Carefusion 2200 Inc Patient interface assembly comprising a jet pump including a venturi assembly defining an entrainment region, a throat region and an expansion region
GB2464112B (en) * 2008-10-02 2010-11-24 Abdul Khaliq Malik Needle/cannula motion inhibitor in syringes
AU2009312481B2 (en) * 2008-11-07 2014-11-20 Sofradim Production Medical device including bacterial cellulose reinforced by resorbable or non resorbable reinforcing materials
USD639954S1 (en) 2009-04-02 2011-06-14 Electromed, Inc. Thoracic garment
EP2311429B1 (en) 2009-10-14 2015-03-25 Hill-Rom Services, Inc. Three-dimensional layer for a garment of a HFCWO system
US8257289B2 (en) * 2010-02-03 2012-09-04 Tyco Healthcare Group Lp Fitting of compression garment
US10030647B2 (en) * 2010-02-25 2018-07-24 Hayward Industries, Inc. Universal mount for a variable speed pump drive user interface
US9198826B2 (en) 2010-07-13 2015-12-01 Physio-Control, Inc. CPR chest compression machine stopping to detect patient recovery
US20120083712A1 (en) 2010-09-30 2012-04-05 Tyco Healthcare Group Lp Monitoring Compliance Using Venous Refill Detection
CN102068364B (en) * 2011-02-26 2012-07-25 常熟柏宇医疗电子有限公司 Air vibratory sputum excretion machine
CN102068365B (en) * 2011-02-26 2012-07-25 常熟柏宇医疗电子有限公司 Air vibration type expectoration instrument
CA2778395A1 (en) * 2011-06-10 2012-12-10 Tyco Healthcare Group Lp Compression device having a pause feature
US9114054B2 (en) * 2011-07-24 2015-08-25 Oakwell Distribution, Inc. System for monitoring the use of medical devices
DE102011079712A1 (en) 2011-07-25 2013-01-31 Atec Innovation Gmbh Pneumatic device for generating and transmitting pressure oscillations via an air cushion to the human body
CN102274115A (en) * 2011-08-18 2011-12-14 常熟柏宇医疗电子有限公司 Wearing device for air vibration type phlegm expelling instrument
CN102283759B (en) * 2011-08-18 2012-12-26 常熟柏宇医疗电子有限公司 Air vibrating type phlegm discharging instrument with improved structure
CN102274114B (en) * 2011-08-18 2013-04-10 常熟柏宇医疗电子有限公司 Oriented vibration mechanism of air-vibrating sputum elimination apparatus
US9289350B2 (en) 2011-09-02 2016-03-22 Electromed, Inc. Air pulsator control system
CN102423279A (en) * 2011-09-21 2012-04-25 无锡恒宇医疗器械有限公司 Total thoracoscopic high-frequency oscillating phlegm discharge machine
US20130231596A1 (en) * 2012-03-02 2013-09-05 David W. Hornbach Sequential compression therapy compliance monitoring systems & methods
US10016335B2 (en) 2012-03-27 2018-07-10 Electromed, Inc. Body pulsating apparatus and method
CN102600035B (en) * 2012-03-28 2014-01-29 常熟柏宇医疗电子有限公司 Electromagnetic power sputum discharge machine with safety monitoring function
US20150051518A1 (en) * 2012-03-28 2015-02-19 Boyu Medical Electronics (Changshu)Ltd Electromagnetic powered sputum excretion system
EP2644179A3 (en) * 2012-03-30 2013-12-11 Hill-Rom Services Pte. Ltd. Garment based airway clearance system
CN102600037B (en) * 2012-03-31 2013-07-31 常熟柏宇医疗电子有限公司 Matching structure for piston and piston cylinder of sputum ejection machine gas vibration generating mechanism
US9237982B2 (en) 2012-04-05 2016-01-19 Nicholas P. Van Brunt High frequency chest wall oscillation apparatus
US9744097B2 (en) 2012-06-29 2017-08-29 Hill-Rom Services Pte. Ltd. Wearable thorax percussion device
US9549869B2 (en) 2012-06-29 2017-01-24 Hill-Rom Canado Respiratory Ltd. Wearable thorax percussion device
US9872812B2 (en) 2012-09-28 2018-01-23 Kpr U.S., Llc Residual pressure control in a compression device
US20140163440A1 (en) * 2012-11-26 2014-06-12 Hill-Rom Services Pte Ltd. Pulse generator systems for therapy device
KR101470573B1 (en) * 2013-02-18 2014-12-10 주식회사 코러스트 Chest wall vibrating waistcoat and chest wall vibrating apparatus including the same
US10420702B2 (en) 2013-02-20 2019-09-24 Physio-Control, Inc. CPR quality assessment accounting for pause aspect
US10490308B2 (en) 2013-02-20 2019-11-26 Physio-Control, Inc. Context-sensitive chest compression fraction measurement for CPR quality assessment
US9839573B2 (en) * 2013-03-15 2017-12-12 Compression Therapy Concepts, Inc. Compact mini air pump for use in intermittent pneumatic compression therapy
CN103142398A (en) * 2013-03-21 2013-06-12 赵智博 Method and device for safe sputum excretion
US10892140B2 (en) 2018-07-27 2021-01-12 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
US10020800B2 (en) 2013-11-14 2018-07-10 Eagle Harbor Technologies, Inc. High voltage nanosecond pulser with variable pulse width and pulse repetition frequency
US11539352B2 (en) 2013-11-14 2022-12-27 Eagle Harbor Technologies, Inc. Transformer resonant converter
US10978955B2 (en) 2014-02-28 2021-04-13 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
EP3069445B1 (en) 2013-11-14 2023-04-05 Eagle Harbor Technologies, Inc. High voltage nanosecond pulser
CN103550054B (en) * 2013-11-15 2015-07-22 无锡戴安科技有限公司 Air vibration type sputum excretion instrument
US10959912B2 (en) 2013-12-09 2021-03-30 Exemplar Medical LLC Portable apparatus for providing chest therapy
US9901510B2 (en) 2013-12-09 2018-02-27 Brett Gene Smith Portable apparatus for providing chest therapy
CN103610566A (en) * 2013-12-18 2014-03-05 嘉兴泰信医疗电子有限公司 Intelligent driving system of respiratory tract cleaning system
US10483089B2 (en) 2014-02-28 2019-11-19 Eagle Harbor Technologies, Inc. High voltage resistive output stage circuit
CN103989575A (en) * 2014-06-09 2014-08-20 河北爱西欧医疗设备科技有限公司 Multi-cavity cam sputum excretion system
US20160151232A1 (en) * 2014-09-22 2016-06-02 Respirtech Hfcc therapy system providing device adherence data
US20170007494A1 (en) * 2014-09-22 2017-01-12 Respiratory Technologies, Inc. Hfcc therapy system providing patient interventions for improved adherence
US10518048B2 (en) 2015-07-31 2019-12-31 Hill-Rom Services, PTE Ltd. Coordinated control of HFCWO and cough assist devices
CN105125372A (en) * 2015-08-28 2015-12-09 陈春敏 Lung clearing and sputum excretion device for respiration internal medicine
CA3001061A1 (en) 2015-10-09 2017-04-13 Kpr U.S., Llc Compression garment compliance
US20170128317A1 (en) 2015-11-06 2017-05-11 Hill-Rom Services Pte Limited Dynamic control of respiratory therapy devices
US11430635B2 (en) 2018-07-27 2022-08-30 Eagle Harbor Technologies, Inc. Precise plasma control system
US10903047B2 (en) 2018-07-27 2021-01-26 Eagle Harbor Technologies, Inc. Precise plasma control system
US10304661B2 (en) 2017-08-25 2019-05-28 Eagle Harbor Technologies, Inc. Arbitarary waveform generation using nanosecond pulses
US11004660B2 (en) 2018-11-30 2021-05-11 Eagle Harbor Technologies, Inc. Variable output impedance RF generator
CN105955005A (en) * 2016-07-01 2016-09-21 上海市同济医院 Cardiopulmonary resuscitation timing beat meter and method
US11471366B2 (en) * 2016-08-22 2022-10-18 Hill-Rom Services Pte. Ltd. Percussion therapy apparatus and methods thereof
US10718337B2 (en) 2016-09-22 2020-07-21 Hayward Industries, Inc. Self-priming dedicated water feature pump
EP4266579A3 (en) 2017-02-07 2023-12-27 Eagle Harbor Technologies, Inc. Transformer resonant converter
USD852969S1 (en) * 2017-02-22 2019-07-02 Hill-Rom Services Pte. Ltd. Percussive high frequency chest wall oscillation system
USD834718S1 (en) * 2017-02-22 2018-11-27 Hill-Rom Services Pte. Ltd. Outer covering for a percussive high frequency chest wall oscillation system
US11712399B2 (en) 2017-04-05 2023-08-01 Stryker Corporation Chest compression machine systems and methods
US20180324298A1 (en) * 2017-05-08 2018-11-08 T-Mobile Usa, Inc. Network-controlled personal number handling
USD868957S1 (en) 2017-09-29 2019-12-03 Tactile Systems Technology, Inc. Pump controller
US11730669B2 (en) 2018-03-06 2023-08-22 Koninklijke Philips N.V. High frequency chest wall oscillator
CN108652933B (en) * 2018-05-22 2019-09-20 泰山医学院附属医院 A kind of scapulohumeral periarthritis treatment massager convenient for adjusting
SG10201805107SA (en) 2018-06-14 2020-01-30 Bark Tech Pte Ltd Vibroacoustic device and method for treating restrictive pulmonary diseases and improving drainage function of lungs
US11532457B2 (en) 2018-07-27 2022-12-20 Eagle Harbor Technologies, Inc. Precise plasma control system
US10607814B2 (en) 2018-08-10 2020-03-31 Eagle Harbor Technologies, Inc. High voltage switch with isolated power
US11222767B2 (en) 2018-07-27 2022-01-11 Eagle Harbor Technologies, Inc. Nanosecond pulser bias compensation
US11302518B2 (en) 2018-07-27 2022-04-12 Eagle Harbor Technologies, Inc. Efficient energy recovery in a nanosecond pulser circuit
WO2020033931A1 (en) 2018-08-10 2020-02-13 Eagle Harbor Technologies, Inc. Plasma sheath control for rf plasma reactors
WO2020146436A1 (en) 2019-01-08 2020-07-16 Eagle Harbor Technologies, Inc. Efficient energy recovery in a nanosecond pulser circuit
CN109568115A (en) * 2019-01-16 2019-04-05 陈锋 A kind of respiratory auxiliary system
US20210052461A1 (en) * 2019-08-20 2021-02-25 Hill-Rom Services Pte. Ltd. Disease-based configurations in a high-frequency chest wall oscillation device
US20210137779A1 (en) * 2019-11-11 2021-05-13 Hill-Rom Services Pte. Ltd. Adaptive high frequency chest wall oscillation system
TWI778449B (en) 2019-11-15 2022-09-21 美商鷹港科技股份有限公司 High voltage pulsing circuit
US11527383B2 (en) 2019-12-24 2022-12-13 Eagle Harbor Technologies, Inc. Nanosecond pulser RF isolation for plasma systems
CA3189534A1 (en) 2020-07-16 2022-01-20 Invacare Corporation System and method for concentrating gas
CA3189540A1 (en) 2020-07-16 2022-01-20 Invacare Corporation System and method for concentrating gas
KR102403496B1 (en) * 2020-08-20 2022-05-27 연세대학교 원주산학협력단 Wearable sputum ejector using vibration stimulation
US20220110822A1 (en) * 2020-10-13 2022-04-14 InCare, LLC Inflation-Mediated Pressure Therapy Garment
GB2600685B (en) * 2020-10-28 2022-12-21 Gibbons Fans Ltd Maintaining inflatable product pressure
US11839587B1 (en) 2023-02-03 2023-12-12 RightAir, Inc. Systems, devices, and methods for ambulatory respiration assistance

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056505A (en) * 1987-05-01 1991-10-15 Regents Of The University Of Minnesota Chest compression apparatus
US5830164A (en) * 1994-06-17 1998-11-03 World, Inc. Method and apparatus for applying pressure to a body limb for treating edema
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

Family Cites Families (80)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1833103A (en) * 1927-09-20 1931-11-24 Health Devices Inc Reducing and exercising machine
US2699163A (en) * 1950-06-26 1955-01-11 Carl-Gunnar D Engstrom Respirator
US2772673A (en) * 1952-06-18 1956-12-04 Conitech Ltd Artificial respiration apparatus
US2779329A (en) * 1953-06-17 1957-01-29 Conitech Ltd Artificial respiration apparatus
US2832335A (en) * 1953-10-02 1958-04-29 Conitech Ltd Artificial respiration apparatus
US2780222A (en) * 1953-12-18 1957-02-05 J J Monaghan Company Inc Respirators
US2762366A (en) 1954-12-29 1956-09-11 Conitech Ltd Artificial respiration apparatus
US3063444A (en) * 1956-02-13 1962-11-13 Jobst Institute Means for stimulating the flow of fluids in animal bodies
US2845062A (en) * 1956-07-17 1958-07-29 Conitech Ltd Respirator pumping apparatus
US3120228A (en) * 1960-11-07 1964-02-04 Harris A Thompson Respirator apparatus
US3333581A (en) * 1964-03-27 1967-08-01 Elbert W Robinson Pulmonary resuscitator with electrical control system
US3548811A (en) * 1968-01-25 1970-12-22 Donald R Wilson Leg stimulator and exerciser
US3566862A (en) * 1968-08-01 1971-03-02 Paul A Schuh Respiration apparatus
US3896794A (en) * 1973-12-14 1975-07-29 British Oxygen Co Ltd Venous flow stimulator
US4003373A (en) * 1975-06-23 1977-01-18 Spelio Peter N Variable pulsating vacuum device
US4079733A (en) * 1976-06-02 1978-03-21 Hamburg Group Percussion vibrator device for treatment of patients to assist expectoration of retained secretions
GB1603682A (en) * 1977-05-31 1981-11-25 Nippon Electric Co Position control system
US4398531A (en) 1979-06-21 1983-08-16 Hudson Oxygen Therapy Sales Company Percussor
US4287065A (en) * 1979-10-30 1981-09-01 Burron Medical Inc. Filter hub assembly
US4424806A (en) * 1981-03-12 1984-01-10 Physio-Control Corporation Automated ventilation, CPR, and circulatory assistance apparatus
DE3422066A1 (en) * 1984-06-14 1985-12-19 Drägerwerk AG, 2400 Lübeck VENTILATION SYSTEM AND CONTROLLABLE VALVE UNIT TO
US4838263A (en) * 1987-05-01 1989-06-13 Regents Of The University Of Minnesota Chest compression apparatus
US5020516A (en) * 1988-03-31 1991-06-04 Cardiopulmonary Corporation Circulatory assist method and apparatus
US4881527A (en) * 1988-11-14 1989-11-21 Lerman Samuel I Cardiac assist cuirass
US4971042A (en) * 1988-11-14 1990-11-20 Lerman Samuel I Cardiac assist curiass
US4928674A (en) * 1988-11-21 1990-05-29 The Johns Hopkins University Cardiopulmonary resuscitation and assisted circulation system
JP2531877Y2 (en) * 1988-12-15 1997-04-09 日東工器株式会社 Electromagnetic diaphragm pump
US4977889A (en) * 1989-10-12 1990-12-18 Regents Of The University Of Minnesota Fitting and tuning chest compression device
US4950260A (en) * 1989-11-02 1990-08-21 Safetyject Medical connector
US5163818A (en) * 1990-02-05 1992-11-17 Ametek, Inc. Automatic constant air flow rate pump unit for sampling air
JP2507148B2 (en) * 1990-03-05 1996-06-12 株式会社小松製作所 Resin characteristic detection method and injection control method for injection molding machine
US5071413A (en) * 1990-06-13 1991-12-10 Utterberg David S Universal connector
US5122123A (en) * 1991-01-30 1992-06-16 Vaillancourt Vincent L Closed system connector assembly
JP2626326B2 (en) * 1991-07-31 1997-07-02 三菱電機株式会社 Motor control unit
US5137432A (en) * 1991-05-28 1992-08-11 Tsai Hsien Tang Noise-preventative aquarium pump
JP2938642B2 (en) 1991-10-18 1999-08-23 日石三菱株式会社 Lubricating oil additive and lubricating oil composition
US6468237B1 (en) * 1991-12-17 2002-10-22 Kinetic Concepts, Inc. Pneumatic pump, housing and methods for medical purposes
US5286453A (en) * 1992-04-02 1994-02-15 Pope Carolyn M Device for dispensing a biological fluid from a sealed vacuum tube
IL101680A (en) 1992-04-23 1995-08-31 Travenol Lab Israel Ltd Blood sampling device
US5405340A (en) * 1992-10-07 1995-04-11 Abbott Laboratories Threaded securing apparatus for flow connectors
US5360323A (en) * 1993-05-04 1994-11-01 Hsieh Ting Shin Aquarium air pump
US5360423A (en) * 1993-05-25 1994-11-01 Mccormick William Means for safe collection and transfer of body fluids
US5453081A (en) * 1993-07-12 1995-09-26 Hansen; Craig N. Pulsator
US5398676A (en) * 1993-09-30 1995-03-21 Press; Roman J. Portable emergency respirator
DE9317083U1 (en) * 1993-11-09 1994-01-13 Knf Neuberger Gmbh Pump with a drive motor and a housing
DE4414697C2 (en) * 1994-04-27 1998-06-18 Caremed Vertriebsgesellschaft Device for transferring and removing liquids from bottles, bags or similar containers for medical purposes
US5447414A (en) * 1994-05-27 1995-09-05 Emerson Electric Co. Constant air flow control apparatus and method
DE4433068C2 (en) * 1994-09-16 1998-05-07 Hewlett Packard Gmbh Multi-compressor pump with a connecting rod device
US5509912A (en) * 1994-10-24 1996-04-23 Vlv Associates Connector
US5501676A (en) * 1995-01-13 1996-03-26 Sanofi Winthrop, Inc. Coupling system for safety cannula
US5682878A (en) * 1995-12-07 1997-11-04 Respironics, Inc. Start-up ramp system for CPAP system with multiple ramp shape selection
US5769797A (en) * 1996-06-11 1998-06-23 American Biosystems, Inc. Oscillatory chest compression device
US5848878A (en) 1996-06-21 1998-12-15 Ingersoll-Rand Company Pump with improved manifold
US5772613A (en) * 1996-10-09 1998-06-30 Cardiologic Systems, Inc. Cardiopulmonary resuscitation system with centrifugal compression pump
US6024089A (en) * 1997-03-14 2000-02-15 Nelcor Puritan Bennett Incorporated System and method for setting and displaying ventilator alarms
US6979307B2 (en) * 1997-06-24 2005-12-27 Cascade Medical Enterprises Llc Systems and methods for preparing autologous fibrin glue
GB9714621D0 (en) * 1997-07-14 1997-09-17 Subacoustech Limited Dislodging or loosening mucus in a person's lungs
US5820621A (en) * 1997-07-29 1998-10-13 Becton, Dickinson And Company Medical fluid transfer and delivery device
US5919182A (en) * 1997-09-12 1999-07-06 Becton, Dickinson And Company Medical fluid transfer and delivery device
JP3363775B2 (en) * 1998-02-27 2003-01-08 株式会社冨永樹脂工業所 Air pump
US5984373A (en) * 1998-03-12 1999-11-16 Elcam Plastic Kibbutz Bar-Am Luer connector
US6066101A (en) * 1998-04-20 2000-05-23 University Of Maryland Airflow perturbation device and method for measuring respiratory resistance
US6209738B1 (en) * 1998-04-20 2001-04-03 Becton, Dickinson And Company Transfer set for vials and medical containers
US6030353A (en) * 1998-04-28 2000-02-29 American Biosystems, Inc. Pneumatic chest compression apparatus
US6958046B2 (en) * 1998-05-07 2005-10-25 Warwick Warren J Chest compression apparatus
US6544202B2 (en) * 1998-08-12 2003-04-08 Mcewen James Allen Apparatus and method for applying an adaptable pressure waveform to a limb
US6238188B1 (en) * 1998-08-17 2001-05-29 Carrier Corporation Compressor control at voltage and frequency extremes of power supply
US6390790B1 (en) * 1998-08-17 2002-05-21 Thomas Industries Vacuum pump with motor cooling
US6096024A (en) * 1999-02-12 2000-08-01 Becton Dickinson And Company Blunt needle connector
US6379316B1 (en) * 1999-08-31 2002-04-30 Advanced Respiratory, Inc. Method and apparatus for inducing sputum samples for diagnostic evaluation
US6183465B1 (en) * 1999-09-01 2001-02-06 Sherwood Services, Ag Adapter for a feeding system
US6340025B1 (en) * 1999-10-04 2002-01-22 American Biosystems, Inc. Airway treatment apparatus with airflow enhancement
US6290660B1 (en) * 1999-11-12 2001-09-18 Charlene Epps Automated chest percussor apparatus
WO2001083024A2 (en) 2000-04-28 2001-11-08 Georgia Tech Research Corporation An apparatus and method for implementing hydro-acoustic therapy for the lungs
USD453560S1 (en) * 2000-05-08 2002-02-12 American Biosystems, Inc. Air flow generator
ATE533457T1 (en) * 2000-07-13 2011-12-15 Electromed Inc DEVICE FOR STIMULATING A BODY WITH RYTHMIC SHOCKS
US6558338B1 (en) * 2000-11-20 2003-05-06 Mego Afek Industrial Measuring Instruments System for and method of applying pressure to human body
US20050172965A1 (en) * 2002-05-28 2005-08-11 Bjorn Thulin Breathing device
US20040097847A1 (en) * 2002-11-15 2004-05-20 Advanced Respiratory, Inc. Oscillatory chest wall compression device with improved air pulse generator with electronic flywheel
USD504945S1 (en) * 2002-11-15 2005-05-10 Hill-Rom Services, Inc. Air pulse generator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5056505A (en) * 1987-05-01 1991-10-15 Regents Of The University Of Minnesota Chest compression apparatus
US5830164A (en) * 1994-06-17 1998-11-03 World, Inc. Method and apparatus for applying pressure to a body limb for treating edema
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

Also Published As

Publication number Publication date
US20040097849A1 (en) 2004-05-20
US20060009718A1 (en) 2006-01-12
US7121808B2 (en) 2006-10-17
US8038633B2 (en) 2011-10-18
EP2520268A1 (en) 2012-11-07
US20040097843A1 (en) 2004-05-20
US20040097848A1 (en) 2004-05-20
US20100016770A1 (en) 2010-01-21
AU2003290958A8 (en) 2004-06-15
EP1569593A2 (en) 2005-09-07
CA2772539A1 (en) 2004-06-03
CA2506292A1 (en) 2004-06-03
CA2506292C (en) 2012-05-15
WO2004045485A2 (en) 2004-06-03
US20040097844A1 (en) 2004-05-20
US20040097846A1 (en) 2004-05-20
US7582065B2 (en) 2009-09-01
US20040097842A1 (en) 2004-05-20
US20040097845A1 (en) 2004-05-20
US7115104B2 (en) 2006-10-03
US20070004992A1 (en) 2007-01-04
US7425203B2 (en) 2008-09-16
US8708937B2 (en) 2014-04-29
US7615017B2 (en) 2009-11-10
US20040097847A1 (en) 2004-05-20
AU2003290958A1 (en) 2004-06-15
EP1569593A4 (en) 2008-10-01
US7491182B2 (en) 2009-02-17
CA2772539C (en) 2014-04-01
EP1569593B1 (en) 2013-10-16
US20120016282A1 (en) 2012-01-19

Similar Documents

Publication Publication Date Title
WO2004045485A3 (en) Oscillatory chest wall compression device with improved air pulse generator
EP1575166A4 (en) Piezoelectric vibration piece and piezoelectric device using piezoelectric vibration piece, portable phone device using piezoelectric device and electronic apparatus using piezoelectric device
EP1599068A4 (en) Thermally excited sound wave generating device
EP1460759A4 (en) Surface acoustic wave device, electronic component using the device, and composite module
AU2003242891A1 (en) System and method for determining the resonant frequency of an oscillating appliance, in particular a power toothbrush
EP2182240A3 (en) A method of controlling the acoustic radiation of a ship
DE602006002840D1 (en) The hair styling appliance
WO2005011325A3 (en) Passive acoustic radiating
CN107333216A (en) Loudspeaker enclosure
EP1536313A3 (en) Thermal solution for electronic devices
TW200420170A (en) Speaker unit and sound output device
TW200738533A (en) Vibratory transporting apparatus
WO2004094860A3 (en) Controller for reducing excessive amplitude of oscillation of free piston
ATE408079T1 (en) REFRIGERATOR
CN108578201A (en) Massager
EP1550514A4 (en) Vibration generator and electronic apparatus
HK1136699A1 (en) High frequency motor or generator
GB0123451D0 (en) Device for reducing structural-acoustical coupling between the diaphragm vibration field and the enclosure acoustic modes
AU2003289130A1 (en) Vibration damping device for reciprocal driving, and cutting head
SE0003189D0 (en) A spring device for pressing an electronic component towards a heat sink body
TW549100U (en) Exercise device based on inertia oscillation
AU2003220614A8 (en) Compact shock absorption, vibration, isolation, and suspension device
AU2003304624A1 (en) Piezoelectric vibration generator and vibratory sound transmitter
AU2003211579A8 (en) Pressure vibration generator
WO2006110545A3 (en) Vibration and compression countermeasure harness and belt for bone and muscle loss

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2506292

Country of ref document: CA

WWE Wipo information: entry into national phase

Ref document number: 2003783542

Country of ref document: EP

WWP Wipo information: published in national office

Ref document number: 2003783542

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP