CA1014040A - Patient ventilator apparatus - Google Patents

Patient ventilator apparatus

Info

Publication number
CA1014040A
CA1014040A CA210,232A CA210232A CA1014040A CA 1014040 A CA1014040 A CA 1014040A CA 210232 A CA210232 A CA 210232A CA 1014040 A CA1014040 A CA 1014040A
Authority
CA
Canada
Prior art keywords
ventilator apparatus
patient ventilator
patient
ventilator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA210,232A
Other languages
English (en)
Other versions
CA210232S (en
Inventor
George K. Russell
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.)
Sandoz AG
Original Assignee
Sandoz AG
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 Sandoz AG filed Critical Sandoz AG
Application granted granted Critical
Publication of CA1014040A publication Critical patent/CA1014040A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
    • A61M16/0012—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration by Venturi means
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0081—Bag or bellow in a bottle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0075—Bellows-type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/105—Filters
    • A61M16/106—Filters in a path
    • A61M16/107—Filters in a path in the inspiratory path
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/42—Reducing noise

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
CA210,232A 1973-09-28 1974-09-27 Patient ventilator apparatus Expired CA1014040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US401739A US3916889A (en) 1973-09-28 1973-09-28 Patient ventilator apparatus

Publications (1)

Publication Number Publication Date
CA1014040A true CA1014040A (en) 1977-07-19

Family

ID=23589024

Family Applications (1)

Application Number Title Priority Date Filing Date
CA210,232A Expired CA1014040A (en) 1973-09-28 1974-09-27 Patient ventilator apparatus

Country Status (15)

Country Link
US (1) US3916889A (xx)
JP (1) JPS5063795A (xx)
BE (1) BE820457A (xx)
CA (1) CA1014040A (xx)
CH (1) CH585551A5 (xx)
DD (1) DD116556A5 (xx)
DE (1) DE2446055A1 (xx)
DK (1) DK494074A (xx)
ES (1) ES430505A1 (xx)
FR (1) FR2271806B1 (xx)
GB (1) GB1488358A (xx)
IT (1) IT1022370B (xx)
NL (1) NL7412628A (xx)
SE (1) SE398044B (xx)
SU (1) SU579853A3 (xx)

Families Citing this family (84)

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US4057059A (en) * 1975-07-29 1977-11-08 Oklahoma State University Intermittent positive pressure breathing device
US4060078A (en) * 1975-08-18 1977-11-29 Bird F M Ventilator and method
US4003377A (en) * 1975-08-21 1977-01-18 Sandoz, Inc. Patient ventilator
US4098272A (en) * 1975-09-25 1978-07-04 Bio-Med Devices Inc. Respirator
US4141356A (en) * 1976-06-16 1979-02-27 Bourns, Inc. Respirator system and method
US4148312A (en) * 1976-10-08 1979-04-10 Minnesota Mining And Manufacturing Company Combination anesthesia and intensive care apparatus
US4155357A (en) * 1976-12-10 1979-05-22 Sandoz, Inc. Patient ventilator disconnect alarm
JPS5447900U (xx) * 1977-09-09 1979-04-03
US4197843A (en) * 1978-04-03 1980-04-15 Minnesota Mining And Manufacturing Company Volume limiting ventilator
EP0074943B1 (en) * 1981-03-26 1986-06-18 Vas-Es Müszeripari Szövetkezet Respirator device, particularly for use in perinatal medicine
DE3126207C2 (de) * 1981-07-03 1983-11-17 Drägerwerk AG, 2400 Lübeck Zeitgesteuertes Beatmungsgerät
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US6806294B2 (en) 1998-10-15 2004-10-19 Euro-Celtique S.A. Opioid analgesic
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US20030068375A1 (en) 2001-08-06 2003-04-10 Curtis Wright Pharmaceutical formulation containing gelling agent
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DE20308437U1 (de) * 2002-04-05 2003-11-13 Euroceltique S.A., Luxemburg/Luxembourg Matrix zur verzögerten, gleichbleibenden und unabhängigen Freisetzung von Wirkstoffen
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US7267120B2 (en) 2002-08-19 2007-09-11 Allegiance Corporation Small volume nebulizer
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GB1162151A (en) * 1966-02-24 1969-08-20 Watson W & Sons Ltd Improvements in or relating to Medical Respirators
GB1328087A (en) * 1969-09-15 1973-08-30 Pye Ltd Pneumatically controlled medical respirators
US3669108A (en) * 1969-10-20 1972-06-13 Veriflo Corp Ventilator
GB1248303A (en) * 1970-01-02 1971-09-29 Pye Ltd Improvements in or relating to medical respirators
US3730180A (en) * 1970-10-21 1973-05-01 Mine Safety Appliances Co Pneumatically operated ventilator
US3756229A (en) * 1970-12-14 1973-09-04 Veriflo Corp Ventilator

Also Published As

Publication number Publication date
DE2446055A1 (de) 1975-04-03
CH585551A5 (xx) 1977-03-15
NL7412628A (nl) 1975-04-02
US3916889A (en) 1975-11-04
JPS5063795A (xx) 1975-05-30
SE7411865L (xx) 1975-04-01
FR2271806B1 (xx) 1979-02-16
DD116556A5 (xx) 1975-12-05
DK494074A (xx) 1975-05-26
GB1488358A (en) 1977-10-12
IT1022370B (it) 1978-03-20
BE820457A (fr) 1975-01-16
FR2271806A1 (xx) 1975-12-19
SE398044B (sv) 1977-12-05
SU579853A3 (ru) 1977-11-05
ES430505A1 (es) 1976-10-01

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