JPS4913994A - - Google Patents

Info

Publication number
JPS4913994A
JPS4913994A JP48034410A JP3441073A JPS4913994A JP S4913994 A JPS4913994 A JP S4913994A JP 48034410 A JP48034410 A JP 48034410A JP 3441073 A JP3441073 A JP 3441073A JP S4913994 A JPS4913994 A JP S4913994A
Authority
JP
Japan
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.)
Pending
Application number
JP48034410A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS4913994A publication Critical patent/JPS4913994A/ja
Pending 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. ventilators; 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. ventilators; Tracheal tubes
    • A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes operated by electrical means
    • A61M16/022—Control means therefor
    • A61M16/024—Control means therefor including calculation means, e.g. using a processor
    • 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. ventilators; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0075—Bellows-type

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)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Flow Control (AREA)
JP48034410A 1972-03-27 1973-03-26 Pending JPS4913994A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH454972A CH549392A (de) 1972-03-27 1972-03-27 Beatmungsgeraet mit selbsttaetiger regelung des druckes und flusses des atmungsgases.

Publications (1)

Publication Number Publication Date
JPS4913994A true JPS4913994A (enrdf_load_stackoverflow) 1974-02-06

Family

ID=4278147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48034410A Pending JPS4913994A (enrdf_load_stackoverflow) 1972-03-27 1973-03-26

Country Status (12)

Country Link
JP (1) JPS4913994A (enrdf_load_stackoverflow)
AU (1) AU5295773A (enrdf_load_stackoverflow)
BE (1) BE797297A (enrdf_load_stackoverflow)
CH (1) CH549392A (enrdf_load_stackoverflow)
DD (1) DD105563A5 (enrdf_load_stackoverflow)
DE (1) DE2314356A1 (enrdf_load_stackoverflow)
ES (1) ES412991A1 (enrdf_load_stackoverflow)
FR (1) FR2178057B3 (enrdf_load_stackoverflow)
GB (1) GB1432572A (enrdf_load_stackoverflow)
IL (1) IL41617A0 (enrdf_load_stackoverflow)
IT (1) IT979627B (enrdf_load_stackoverflow)
NL (1) NL7304255A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51105194A (enrdf_load_stackoverflow) * 1975-02-11 1976-09-17 Draegerwerk Ag

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE435017B (sv) * 1976-10-26 1984-09-03 Puritan Bennett Corp Lungventilator
NL7707259A (nl) * 1977-06-30 1979-01-03 Philips Nv Beademingstoestel.
DE3021326A1 (de) * 1980-06-06 1981-12-17 Drägerwerk AG, 2400 Lübeck Einrichtung zur messung von mindestens zwei pneumatischen lungenparametern und messverfahren hierzu
FR2483785A1 (fr) * 1980-06-10 1981-12-11 Air Liquide Respirateur a correction automatique de ventilation
ES499506A0 (es) * 1981-02-17 1982-01-16 Medicas Manuf Mejoras introducidas en un respirador de uso clinico
US4481944A (en) * 1981-11-19 1984-11-13 Bunnell Life Systems, Inc. Apparatus and method for assisting respiration
US4448192A (en) * 1982-03-05 1984-05-15 Hewlett Packard Company Medical ventilator device parametrically controlled for patient ventilation
US5522382A (en) 1987-06-26 1996-06-04 Rescare Limited Device and method for treating obstructed breathing having a delay/ramp feature
US5199424A (en) 1987-06-26 1993-04-06 Sullivan Colin E Device for monitoring breathing during sleep and control of CPAP treatment that is patient controlled
DE3820043C2 (de) * 1987-11-20 1999-10-28 Anton Obermayer Atemhilfegerät
DE69232480T2 (de) 1991-12-20 2002-11-21 Resmed Ltd., North Ryde Beatmungsgerät zur Erzeugung von kontinuierlichem positiven Atemwegdruck (CPAP)
US6675797B1 (en) 1993-11-05 2004-01-13 Resmed Limited Determination of patency of the airway
US5704345A (en) 1993-11-05 1998-01-06 Resmed Limited Detection of apnea and obstruction of the airway in the respiratory system
US6237593B1 (en) 1993-12-03 2001-05-29 Resmed Limited Estimation of flow and detection of breathing CPAP treatment
US5567227A (en) * 1995-01-23 1996-10-22 Hewlett-Packard Company Method for improving the range of stable control of the pneumatic system of a gas chromatograph
AUPN236595A0 (en) 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
DE19528113C2 (de) * 1995-08-01 2002-09-12 Univ Ludwigs Albert Beatmungseinrichtung
AUPN547895A0 (en) 1995-09-15 1995-10-12 Rescare Limited Flow estimation and compenstion of flow-induced pressure swings cpap treatment
US6182657B1 (en) 1995-09-18 2001-02-06 Resmed Limited Pressure control in CPAP treatment or assisted respiration
AUPN616795A0 (en) 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
AUPO163896A0 (en) 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
AUPO418696A0 (en) 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
US6336454B1 (en) 1997-05-16 2002-01-08 Resmed Limited Nasal ventilation as a treatment for stroke
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
DE102004039711B3 (de) 2004-08-17 2006-05-11 Dräger Medical AG & Co. KG Verfahren zur automatischen Aufnahme von Druck-Volumen-Kurven bei der künstlichen Beatmung und Vorrichtung zur Durchführung des Verfahrens
US12396892B2 (en) 2013-06-28 2025-08-26 Nocira, Llc External ear canal pressure regulation device
US10251790B2 (en) 2013-06-28 2019-04-09 Nocira, Llc Method for external ear canal pressure regulation to alleviate disorder symptoms
US9039639B2 (en) 2013-06-28 2015-05-26 Gbs Ventures Llc External ear canal pressure regulation system
KR101999938B1 (ko) * 2016-01-28 2019-07-12 인벤트 메디컬 코포레이션 흐름 발생 시스템에서의 교차오염을 방지하기 위한 시스템 및 방법
US10760566B2 (en) 2016-07-22 2020-09-01 Nocira, Llc Magnetically driven pressure generator
EP3585335B1 (en) 2017-02-27 2024-05-08 Nocira, LLC Ear pumps
EP3810049A4 (en) 2018-06-22 2022-03-23 Nocira, LLC SYSTEMS AND METHODS FOR THE TREATMENT OF NEUROLOGICAL DISEASES

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51105194A (enrdf_load_stackoverflow) * 1975-02-11 1976-09-17 Draegerwerk Ag

Also Published As

Publication number Publication date
DE2314356A1 (de) 1973-10-18
CH549392A (de) 1974-05-31
AU5295773A (en) 1974-09-12
IL41617A0 (en) 1973-04-30
BE797297A (fr) 1973-09-26
FR2178057B3 (enrdf_load_stackoverflow) 1975-10-24
FR2178057A1 (enrdf_load_stackoverflow) 1973-11-09
DD105563A5 (enrdf_load_stackoverflow) 1974-05-05
IT979627B (it) 1974-09-30
NL7304255A (enrdf_load_stackoverflow) 1973-10-01
ES412991A1 (es) 1976-01-16
GB1432572A (en) 1976-04-22

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