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

Families Citing this family (84)

* Cited by examiner, † Cited by third party
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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 (en) * 1977-09-09 1979-04-03
US4197843A (en) * 1978-04-03 1980-04-15 Minnesota Mining And Manufacturing Company Volume limiting ventilator
WO1982003326A1 (en) * 1981-03-26 1982-10-14 Kiszel Janos Respirator device particularly for use in perinatal medicine
DE3126207C2 (en) * 1981-07-03 1983-11-17 Drägerwerk AG, 2400 Lübeck Timed ventilator
US4448192A (en) * 1982-03-05 1984-05-15 Hewlett Packard Company Medical ventilator device parametrically controlled for patient ventilation
US4459982A (en) * 1982-09-13 1984-07-17 Bear Medical Systems, Inc. Servo-controlled demand regulator for respiratory ventilator
US4702240A (en) * 1986-07-22 1987-10-27 Bear Medical Systems, Inc. Demand-responsive gas blending system for medical ventilator
US4931285A (en) * 1988-04-28 1990-06-05 Alza Corporation Aqueous based pharmaceutical coating composition for dosage forms
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DE3900276A1 (en) * 1989-01-07 1990-07-12 Draegerwerk Ag VENTILATOR WITH BREATHING CIRCUIT AND CONTROLLED FRESH GAS SUPPLY
US5086767A (en) * 1990-09-26 1992-02-11 Canadian Aging & Rehabilitation Product Development Corporation Ventilator for assisting the breathing of a patient
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US6375957B1 (en) 1997-12-22 2002-04-23 Euro-Celtique, S.A. Opioid agonist/opioid antagonist/acetaminophen combinations
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AU1828599A (en) * 1997-12-29 1999-07-19 Alza Corporation Osmotic delivery system with membrane plug retention mechanism
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US6806294B2 (en) 1998-10-15 2004-10-19 Euro-Celtique S.A. Opioid analgesic
ES2374717T3 (en) 1999-10-29 2012-02-21 Euro-Celtique S.A. FORMULATIONS OF CONTROLLED RELEASE HYDROCODONE.
US10179130B2 (en) 1999-10-29 2019-01-15 Purdue Pharma L.P. Controlled release hydrocodone formulations
NZ520554A (en) 2000-02-08 2005-08-26 Euro Celtique S Tamper-resistant oral opioid agonist formulations
PL357158A1 (en) 2000-02-08 2004-07-12 Euro-Celtique, S.A. Controlled-release compositions containing opioid agonist and antagonist
JP2004512354A (en) 2000-10-30 2004-04-22 ユーロ−セルティーク，エス．エイ． Hydrocodone controlled release formulation
CN1525851A (en) 2001-05-11 2004-09-01 ������ҩ�����޹�˾ Abuse-resistant controlled-release opioid dosage form
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US20030044458A1 (en) 2001-08-06 2003-03-06 Curtis Wright Oral dosage form comprising a therapeutic agent and an adverse-effect agent
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US20030157168A1 (en) 2001-08-06 2003-08-21 Christopher Breder Sequestered antagonist formulations
US7387123B2 (en) * 2001-11-30 2008-06-17 Viasys Manufacturing, Inc. Gas identification system and volumetrically correct gas delivery system
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US7267120B2 (en) 2002-08-19 2007-09-11 Allegiance Corporation Small volume nebulizer
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CN101797221B (en) 2002-12-13 2013-06-12 杜雷科特公司 Oral drug delivery system comprising high viscosity liquid carrier materials
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DK1691811T3 (en) 2003-12-11 2014-10-20 Sunovion Pharmaceuticals Inc COMBINATION OF A SEDATIVE AND NEUROTRANSMITTER MODULATOR AND METHODS FOR IMPROVING SLEEP QUALITY AND TREATMENT OF DEPRESSION
EP1604666A1 (en) 2004-06-08 2005-12-14 Euro-Celtique S.A. Opioids for the treatment of the Chronic Obstructive Pulmonary Disease (COPD)
EP1604667A1 (en) 2004-06-08 2005-12-14 Euro-Celtique S.A. Opioids for the treatment of the restless leg syndrome
ES2653568T3 (en) 2004-06-12 2018-02-07 Collegium Pharmaceutical, Inc. Drug formulations for abuse prevention
WO2006007351A2 (en) * 2004-06-28 2006-01-19 Alza Corporation Squeeze controlled oral dosage form
JP5704789B2 (en) * 2005-01-28 2015-04-22 ユーロ−セルティーク エス．エイ． Alcohol resistant dosage form
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US8158156B2 (en) 2006-06-19 2012-04-17 Alpharma Pharmaceuticals, Llc Abuse-deterrent multi-layer pharmaceutical composition comprising an opioid antagonist and an opioid agonist
EP2019101A1 (en) * 2007-07-26 2009-01-28 GPC Biotech AG Pyrazol[3,4-d]pyrimidin-4-one useful as Kinase Inhibitor
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WO2021188909A1 (en) * 2020-03-19 2021-09-23 The Regents Of The University Of California Mechanical ventilator with a fixed number of orifice plates to generate constant flow paths

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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
IT1022370B (en) 1978-03-20
JPS5063795A (en) 1975-05-30
BE820457A (en) 1975-01-16
NL7412628A (en) 1975-04-02
SE398044B (en) 1977-12-05
SE7411865L (en) 1975-04-01
FR2271806A1 (en) 1975-12-19
DD116556A5 (en) 1975-12-05
US3916889A (en) 1975-11-04
DK494074A (en) 1975-05-26
SU579853A3 (en) 1977-11-05
ES430505A1 (en) 1976-10-01
CH585551A5 (en) 1977-03-15
DE2446055A1 (en) 1975-04-03
FR2271806B1 (en) 1979-02-16
GB1488358A (en) 1977-10-12

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