FI110754B - Ulkoinen vastasykelaite sekä menetelmä tämän ohjaamiseksi - Google Patents

Ulkoinen vastasykelaite sekä menetelmä tämän ohjaamiseksi Download PDF

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Publication number
FI110754B
FI110754B FI932059A FI932059A FI110754B FI 110754 B FI110754 B FI 110754B FI 932059 A FI932059 A FI 932059A FI 932059 A FI932059 A FI 932059A FI 110754 B FI110754 B FI 110754B
Authority
FI
Finland
Prior art keywords
balloon
counter
heart rate
pressure
pulse
Prior art date
Application number
FI932059A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI932059A0 (fi
FI932059A (fi
Inventor
Zhensheng Zheng
Zhili Huang
Ying Liao
Shifang Yang
Original Assignee
Vasomedical 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
Priority claimed from CN 92209813 external-priority patent/CN2138495Y/zh
Priority claimed from CN92209589.2U external-priority patent/CN2146246Y/zh
Application filed by Vasomedical Inc filed Critical Vasomedical Inc
Publication of FI932059A0 publication Critical patent/FI932059A0/fi
Publication of FI932059A publication Critical patent/FI932059A/fi
Application granted granted Critical
Publication of FI110754B publication Critical patent/FI110754B/fi

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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
    • A61H31/00Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/004Heart stimulation
    • A61H31/005Heart stimulation with feedback for the user
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/026Measuring blood flow
    • A61B5/0295Measuring blood flow using plethysmography, i.e. measuring the variations in the volume of a body part as modified by the circulation of blood therethrough, e.g. impedance plethysmography
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/05Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A61B5/053Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0535Impedance plethysmography
    • 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
    • A61H31/00Artificial respiration or heart stimulation, e.g. heart massage
    • 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
    • A61H31/00Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/004Heart stimulation
    • A61H31/006Power driven
    • 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
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/0205Simultaneously evaluating both cardiovascular conditions and different types of body conditions, e.g. heart and respiratory condition
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/021Measuring pressure in heart or blood vessels
    • A61B5/022Measuring pressure in heart or blood vessels by applying pressure to close blood vessels, e.g. against the skin; Ophthalmodynamometers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/145Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
    • A61B5/1455Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue using optical sensors, e.g. spectral photometrical oximeters
    • 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
    • A61H31/00Artificial respiration or heart stimulation, e.g. heart massage
    • A61H31/02"Iron-lungs", i.e. involving chest expansion by applying underpressure thereon, whether or not combined with gas breathing means
    • A61H2031/025"Iron-lungs", i.e. involving chest expansion by applying underpressure thereon, whether or not combined with gas breathing means using the same pump for pressure and vacuum, not being driven at the respiratory rate, e.g. blowers
    • 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
    • A61H2201/01Constructive details
    • A61H2201/0173Means for preventing injuries
    • 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
    • A61H2201/02Characteristics of apparatus not provided for in the preceding codes heated or cooled
    • A61H2201/0214Characteristics of apparatus not provided for in the preceding codes heated or cooled cooled
    • 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
    • A61H2201/16Physical interface with patient
    • A61H2201/1602Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
    • A61H2201/165Wearable interfaces
    • 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
    • A61H2201/5056Control means thereof pneumatically 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
    • A61H2201/5058Sensors or detectors
    • A61H2201/5071Pressure sensors
    • 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
    • A61H2205/10Leg
    • 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
    • A61H2230/00Measuring physical parameters of the user
    • A61H2230/04Heartbeat characteristics, e.g. E.G.C., blood pressure modulation
    • 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
    • A61H2230/00Measuring physical parameters of the user
    • A61H2230/20Blood composition characteristics
    • A61H2230/207Blood composition characteristics partial O2-value
    • 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
    • A61H2230/00Measuring physical parameters of the user
    • A61H2230/25Blood flowrate, e.g. by Doppler effect

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Rehabilitation Therapy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Physiology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • External Artificial Organs (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Massaging Devices (AREA)
FI932059A 1992-05-07 1993-05-06 Ulkoinen vastasykelaite sekä menetelmä tämän ohjaamiseksi FI110754B (fi)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
CN92103545A CN1078136A (zh) 1992-05-07 1992-05-07 一种体外反搏装置的控制方法
CN92103545 1992-05-07
CN92209813 1992-05-08
CN 92209813 CN2138495Y (zh) 1992-05-08 1992-05-08 一种体外反搏气源装置
CN92209589.2U CN2146246Y (zh) 1992-05-08 1992-05-08 一种体外反搏囊套
CN92209589 1992-05-08

Publications (3)

Publication Number Publication Date
FI932059A0 FI932059A0 (fi) 1993-05-06
FI932059A FI932059A (fi) 1993-11-08
FI110754B true FI110754B (fi) 2003-03-31

Family

ID=27179018

Family Applications (1)

Application Number Title Priority Date Filing Date
FI932059A FI110754B (fi) 1992-05-07 1993-05-06 Ulkoinen vastasykelaite sekä menetelmä tämän ohjaamiseksi

Country Status (11)

Country Link
US (3) US5554103A (fr)
EP (1) EP0569308B1 (fr)
JP (1) JPH06292721A (fr)
KR (2) KR100274697B1 (fr)
CN (1) CN1078136A (fr)
AU (2) AU3839493A (fr)
CA (1) CA2095690C (fr)
DE (1) DE69333949D1 (fr)
FI (1) FI110754B (fr)
IL (1) IL105633A (fr)
NO (1) NO931649L (fr)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
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CN1078136A (zh) * 1992-05-07 1993-11-10 中山医科大学生物医学工程开发中心 一种体外反搏装置的控制方法
US6863670B2 (en) * 1993-05-06 2005-03-08 Vasomedical, Inc. High efficiency external counterpulsation apparatus and method for controlling same
US6656141B1 (en) * 1995-02-17 2003-12-02 Tony Reid Multiple sleeve method and apparatus for treating edema and other swelling disorders
DE19716166A1 (de) * 1997-04-18 1998-10-22 Meier Bernd Horst Dr Verfahren und Vorrichtung zur Steuerung und Unterstützung natürlicher Atmung und künstlicher Beatmung
WO1999007320A2 (fr) 1997-08-08 1999-02-18 Hill-Rom, Inc. Lit pouvant etre tourne face a terre
JP2002528141A (ja) 1997-08-18 2002-09-03 スィーピースィー オブ アメリカ インコーポレイテッド 非圧縮空気を用いたカウンターパルセイション装置
IL124787A0 (en) * 1998-06-07 1999-01-26 Itamar Medical C M 1997 Ltd Pressure applicator devices particularly useful for non-invasive detection of medical conditions
JP2002519111A (ja) 1998-06-26 2002-07-02 ヒル−ロム,インコーポレイティド うつ伏せベッド
US6171270B1 (en) * 1999-01-19 2001-01-09 Jun-Shyan Gau Apparatus for distributed air pressure massage
US6191111B1 (en) * 1999-02-17 2001-02-20 Datascope Investment Corp. Method and device for enhancing of biobypass by increasing the coronary blood flow
JP2003521964A (ja) 1999-04-21 2003-07-22 ヒル−ロム サービシーズ,インコーポレイティド うつ伏せベッド
US6450942B1 (en) 1999-08-20 2002-09-17 Cardiorest International Ltd. Method for reducing heart loads in mammals
US6361512B1 (en) * 2000-02-23 2002-03-26 Spencer L. Mackay Massaging apparatus using inflatable bladders
AU2001245792A1 (en) 2000-03-17 2001-10-03 Hill-Rom, Inc. Proning bed
WO2002005740A2 (fr) 2000-07-14 2002-01-24 Hill-Rom Services, Inc. Appareil de therapie pulmonaire
US6589267B1 (en) * 2000-11-10 2003-07-08 Vasomedical, Inc. High efficiency external counterpulsation apparatus and method for controlling same
US6620116B2 (en) 2000-12-08 2003-09-16 Michael P. Lewis External counterpulsation unit
US20030009119A1 (en) * 2001-03-23 2003-01-09 Kamm Roger D. Method and apparatus for stimulating angiogenesis and wound healing by use of external compression
US8043239B2 (en) * 2001-05-10 2011-10-25 Pptt, Llc External counterpulsation (ECP) device for use in an ambulance or the like for heart attack patients to limit heart muscle damage
US8142372B2 (en) * 2001-05-10 2012-03-27 Jahangir Rastegar External left ventricular assist device for treatment of congestive heart failure
US6846294B2 (en) * 2001-05-10 2005-01-25 Ppt Llc External counterpulsation cardiac assist device
JP2002360528A (ja) * 2001-06-06 2002-12-17 Nippon Colin Co Ltd 血圧測定装置
CN2536221Y (zh) * 2001-09-20 2003-02-19 杨辰圆 变频式移动体外反搏装置
AUPR800301A0 (en) * 2001-09-28 2001-10-25 Sunshine Heart Company Pty Ltd A method of performing a coronary artery bypass operation on a patient's beating heart
WO2003105746A1 (fr) 2002-06-01 2003-12-24 Vasomedical, Inc. Methode de traitement d'une insuffisance cardiaque congestive par contrepulsion externe
US7048702B2 (en) 2002-06-13 2006-05-23 Vasomedical, Inc. External counterpulsation and method for minimizing end diastolic pressure
US20030233118A1 (en) * 2002-06-13 2003-12-18 Hui John C. K. Method for treating congestive heart failure using external counterpulsation
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JP2004261592A (ja) * 2003-02-12 2004-09-24 Nishimura Kikai Kk 外部型カウンターパルゼーション装置
WO2004073484A2 (fr) * 2003-02-24 2004-09-02 Yossi Gross Systeme de recuperation cardiaque entierement implantable
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US20060027228A1 (en) * 2004-07-21 2006-02-09 Moss Edward P Glass-lined vertical steam smoker evince
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CN2792415Y (zh) * 2005-04-25 2006-07-05 中山医科大学生物医学工程开发中心 血管保健康复治疗仪
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US10195102B2 (en) 2012-03-12 2019-02-05 Tactile Systems Technology, Inc. Compression therapy device with multiple simultaneously active chambers
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CA2882299C (fr) 2012-08-18 2023-09-19 Wright Therapy Products, Inc. Methodes pour determiner la taille de parties du corps dans des interventions de compressotherapie
US9872812B2 (en) 2012-09-28 2018-01-23 Kpr U.S., Llc Residual pressure control in a compression device
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US5997540A (en) 1999-12-07
EP0569308A1 (fr) 1993-11-10
CA2095690A1 (fr) 1993-11-08
CA2095690C (fr) 1999-01-12
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EP0569308B1 (fr) 2005-12-28
US6572621B1 (en) 2003-06-03
NO931649D0 (no) 1993-05-06
NO931649L (no) 1993-11-08
FI932059A (fi) 1993-11-08
AU682647B2 (en) 1997-10-09
DE69333949D1 (de) 2006-02-02
CN1078136A (zh) 1993-11-10
IL105633A (en) 1997-04-15
KR940005293A (ko) 1994-03-21
AU1006897A (en) 1997-06-12
US5554103A (en) 1996-09-10
KR100274696B1 (ko) 2000-12-15
KR100274697B1 (en) 2000-12-15
JPH06292721A (ja) 1994-10-21
AU3839493A (en) 1993-11-11

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