DE2424798B2 - Beatmungsgeraet - Google Patents

Beatmungsgeraet

Info

Publication number
DE2424798B2
DE2424798B2 DE19742424798 DE2424798A DE2424798B2 DE 2424798 B2 DE2424798 B2 DE 2424798B2 DE 19742424798 DE19742424798 DE 19742424798 DE 2424798 A DE2424798 A DE 2424798A DE 2424798 B2 DE2424798 B2 DE 2424798B2
Authority
DE
Germany
Prior art keywords
bellows
valve
oxygen
buffer
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.)
Pending
Application number
DE19742424798
Other languages
German (de)
English (en)
Other versions
DE2424798A1 (de
Inventor
Der Anmelder Ist
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE19742424798 priority Critical patent/DE2424798B2/de
Priority to GB21232/75A priority patent/GB1498059A/en
Priority to BR4063/75A priority patent/BR7503175A/pt
Priority to JP50060262A priority patent/JPS595305B2/ja
Priority to FR7516009A priority patent/FR2271845B3/fr
Publication of DE2424798A1 publication Critical patent/DE2424798A1/de
Publication of DE2424798B2 publication Critical patent/DE2424798B2/de
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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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
    • 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
    • A61M16/0084—Pumps therefor self-reinflatable by elasticity, e.g. resuscitation squeeze bags
    • 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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/206—Capsule valves, e.g. mushroom, membrane valves
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • A61M16/209—Relief valves
    • 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
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Critical Care (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE19742424798 1974-05-22 1974-05-22 Beatmungsgeraet Pending DE2424798B2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19742424798 DE2424798B2 (de) 1974-05-22 1974-05-22 Beatmungsgeraet
GB21232/75A GB1498059A (en) 1974-05-22 1975-05-19 Portable respiration apparatus
BR4063/75A BR7503175A (pt) 1974-05-22 1975-05-21 Aparelho de respiracao aperfeicoado
JP50060262A JPS595305B2 (ja) 1974-05-22 1975-05-22 ジンコウソセイキ
FR7516009A FR2271845B3 (OSRAM) 1974-05-22 1975-05-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424798 DE2424798B2 (de) 1974-05-22 1974-05-22 Beatmungsgeraet

Publications (2)

Publication Number Publication Date
DE2424798A1 DE2424798A1 (de) 1975-11-27
DE2424798B2 true DE2424798B2 (de) 1976-03-25

Family

ID=5916210

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742424798 Pending DE2424798B2 (de) 1974-05-22 1974-05-22 Beatmungsgeraet

Country Status (5)

Country Link
JP (1) JPS595305B2 (OSRAM)
BR (1) BR7503175A (OSRAM)
DE (1) DE2424798B2 (OSRAM)
FR (1) FR2271845B3 (OSRAM)
GB (1) GB1498059A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135276A1 (de) * 1980-09-12 1982-06-09 Puritan-Bennett Corp., Kansas City, Mo. Wiederbelebungsgeraet
DE4439474C1 (de) * 1994-11-08 1996-03-14 Heraeus Med Gmbh Atemgasbehälter
DE19731068A1 (de) * 1997-07-19 1999-01-21 Joerg Rittmeister Verbessertes Ausatemventil für Lungenautomaten und Schnorchel

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2806750A1 (de) * 1978-02-17 1979-08-23 Draegerwerk Ag Handbeatmungsvorrichtung fuer beatmungsgeraete
AU522423B2 (en) * 1978-03-07 1982-06-03 Commonwealth Industrial Gases Limited, The Artificial respirator valve system
US4986310A (en) * 1990-01-22 1991-01-22 Vernay Laboratories, Inc. Low pressure check valve
AU721704B2 (en) * 1995-09-12 2000-07-13 Teleflex Life Sciences Disposable oxygenating device
AUPN538495A0 (en) 1995-09-12 1995-10-05 Esnouf, Philip Stuart Disposable oxygenating device
US5803074A (en) 1996-11-25 1998-09-08 Smiths Industries Medical Systems, Inc. Valve for resuscitator apparatus
US7360538B2 (en) * 2005-07-18 2008-04-22 Stephen Flynn Oxygen therapy face mask
EP1884254B8 (de) * 2006-08-01 2011-02-23 Stobi GmbH & Co. KG Ventilballon für Inhalatoren
FR2912660B1 (fr) * 2007-02-15 2009-11-27 Georges Boussignac Dispositif de respiration artificielle pour une personne en etat d'arret cardiaque.
US20140158129A1 (en) 2010-09-22 2014-06-12 Clovershield, Inc. Transversely-activated valve for a therapeutic vaporizer bag attachment system
US11577035B2 (en) 2010-09-22 2023-02-14 Robert Irving Pratt, JR. Therapeutic vaporizer
CN107137812A (zh) * 2017-07-18 2017-09-08 南昌大学第二附属医院 一种流体开关及吸氧装置
EP3741415B1 (en) 2019-05-23 2021-09-08 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Resuscitation bag system with a gas control unit
ES2980238T3 (es) * 2019-05-23 2024-09-30 Lair Liquide Sa Pour Letudeet Lexploitation Des Procedes Georges Claude Sistema de bolsa de reanimación con una cámara de detección que contiene un elemento de detección sensible al oxígeno
CN110693660B (zh) * 2019-11-13 2024-11-01 威海世创医疗科技有限公司 一种高压氧舱吸氧装置
US20240050683A1 (en) * 2020-12-23 2024-02-15 ResMed Pty Ltd Conduit connector with constant-flow vent for patient interface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3135276A1 (de) * 1980-09-12 1982-06-09 Puritan-Bennett Corp., Kansas City, Mo. Wiederbelebungsgeraet
DE4439474C1 (de) * 1994-11-08 1996-03-14 Heraeus Med Gmbh Atemgasbehälter
DE19731068A1 (de) * 1997-07-19 1999-01-21 Joerg Rittmeister Verbessertes Ausatemventil für Lungenautomaten und Schnorchel

Also Published As

Publication number Publication date
BR7503175A (pt) 1976-04-27
GB1498059A (en) 1978-01-18
FR2271845B3 (OSRAM) 1978-12-01
JPS595305B2 (ja) 1984-02-03
FR2271845A1 (OSRAM) 1975-12-19
JPS50161092A (OSRAM) 1975-12-26
DE2424798A1 (de) 1975-11-27

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