FR2417302A1 - Dispositif de respiration a commande manuelle pour respirateurs artificiels - Google Patents

Dispositif de respiration a commande manuelle pour respirateurs artificiels

Info

Publication number
FR2417302A1
FR2417302A1 FR7904493A FR7904493A FR2417302A1 FR 2417302 A1 FR2417302 A1 FR 2417302A1 FR 7904493 A FR7904493 A FR 7904493A FR 7904493 A FR7904493 A FR 7904493A FR 2417302 A1 FR2417302 A1 FR 2417302A1
Authority
FR
France
Prior art keywords
bag
patient
compressed
line
respiration device
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.)
Granted
Application number
FR7904493A
Other languages
English (en)
Other versions
FR2417302B3 (fr
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2417302A1 publication Critical patent/FR2417302A1/fr
Application granted granted Critical
Publication of FR2417302B3 publication Critical patent/FR2417302B3/fr
Granted 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
    • 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. 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
    • A61M16/0057—Pumps therefor
    • A61M16/0078—Breathing 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
    • A61M16/0816—Joints or connectors
    • A61M16/0833—T- or Y-type connectors, e.g. Y-piece
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/91—Anesthesia gas scavenging system

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Biomedical Technology (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (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)
  • Critical Care (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

Ce dispositif est du type de ceux qui comportent un sac élastiquement compressible, une soupape d'entrée et des soupapes de sortie, les soupapes d'entrée étant montées dans la conduite d'inspiration qui aboutit au patient et s'ouvrant quand on comprime le sac pour laisser sortir le gaz respiratoire, tandis qu'elles se ferment lorsque le sac se gonfle de nouveau, et la soupape d'entrée étant montée dans la conduite qui aboutit à la réserve de gaz respiratoire et se fermant quand on comprime le sac, tandis qu'elle s'ouvre lorsqu'on laisse le sac se regonfler. Le dispositif selon l'invention comporte des raccords 4, 5 qui permettent de le monter directement dans la conduite d'inspiration entre le patient et le respirateur artificiel. On peut ainsi pallier rapidement et efficacement les défaillances de la source d'énergie de ce dernier.
FR7904493A 1978-02-17 1979-02-16 Dispositif de respiration a commande manuelle pour respirateurs artificiels Granted FR2417302A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782806750 DE2806750A1 (de) 1978-02-17 1978-02-17 Handbeatmungsvorrichtung fuer beatmungsgeraete

Publications (2)

Publication Number Publication Date
FR2417302A1 true FR2417302A1 (fr) 1979-09-14
FR2417302B3 FR2417302B3 (fr) 1981-11-20

Family

ID=6032213

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7904493A Granted FR2417302A1 (fr) 1978-02-17 1979-02-16 Dispositif de respiration a commande manuelle pour respirateurs artificiels

Country Status (4)

Country Link
US (1) US4249528A (fr)
DE (1) DE2806750A1 (fr)
FR (1) FR2417302A1 (fr)
SE (1) SE7901344L (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE428757B (sv) * 1982-03-18 1983-07-25 Engstrom Medical Ab Narkosapparat
US4476708A (en) * 1982-11-12 1984-10-16 Thoratec Laboratories Corporation Flow controller
US4572175A (en) * 1983-07-20 1986-02-25 Flynn Stephen D Multi-mode demand valve
US4807617A (en) * 1988-02-01 1989-02-28 Massachusetts Eye And Ear Infirmary Scavenging mask
US5245996A (en) * 1988-12-28 1993-09-21 Manicom Anthony W Anaesthetic system valve for converting between Mapleson `A`, `D`, and `E`c
US5070871A (en) * 1988-12-28 1991-12-10 Manicom Anthony W Anaesthetic valve for converting between Mapleson `A` and `D` systems
FR2695830B1 (fr) * 1992-09-18 1994-12-30 Pierre Medical Sa Dispositif d'aide à la respiration.
US6866040B1 (en) * 1994-09-12 2005-03-15 Nellcor Puritan Bennett France Developpement Pressure-controlled breathing aid
FR2724322A1 (fr) * 1994-09-12 1996-03-15 Pierre Medical Sa Dispositif d'aide respiratoire commande en pression
US6000396A (en) * 1995-08-17 1999-12-14 University Of Florida Hybrid microprocessor controlled ventilator unit
SE9802123D0 (sv) * 1998-06-15 1998-06-15 Siemens Elema Ab Riktningsventil
DK1261389T3 (da) 2000-03-07 2006-01-30 Gerardus Wilhelmus Lugtigheid Apparat til indgivelse af en gas til en person eller et dyr
WO2009022043A1 (fr) * 2007-07-30 2009-02-19 Fundación Para La Investigación Biomédica Del Hospital Universitario La Paz Simulateur de machine d'anesthésie
US20090165795A1 (en) * 2007-12-31 2009-07-02 Nellcor Puritan Bennett Llc Method and apparatus for respiratory therapy
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
US9067038B2 (en) * 2009-08-31 2015-06-30 William A. Leffel Valve system for use with a flexible gas supply tube extending to a patient
WO2014011932A1 (fr) 2012-07-11 2014-01-16 Financial Consultants Llc Dispositif permettant d'évacuer et/ou de surveiller la fuite de gaz émanant d'un patient pendant une intervention chirurgicale ou une anesthésie
CN106310551A (zh) * 2015-06-30 2017-01-11 吴新祥 一种个人携带式呼吸器
CN105288810B (zh) * 2015-12-03 2017-09-29 北京理工大学 一种高原便携增氧机呼吸同步智能控制组件

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3043302A (en) * 1958-05-08 1962-07-10 Oxy Gear Inc Flow control unit for portable inhalators
USRE25871E (en) * 1958-12-05 1965-10-05 Lung ventilators and control mechanism therefor
GB910065A (en) * 1961-04-06 1962-11-07 Edouard Paul Victor Raoul Gode Improvements in or relating to respiratory valves
GB1062772A (en) * 1963-03-20 1967-03-22 Geoffrey Barnett Burchell A respiratory apparatus
US3721239A (en) * 1969-07-09 1973-03-20 R Myers Anesthetic gas exhaust system
RO57815A2 (fr) * 1971-04-15 1975-06-15
US3739776A (en) * 1971-09-27 1973-06-19 Bird F M Fail-safe breathing circuit and valve assembly for use therewith
US3901230A (en) * 1972-01-17 1975-08-26 Henkin Melvyn Lane Anesthesia rebreathing apparatus including improved reservoir means
GB1446432A (en) * 1972-06-20 1976-08-18 Dickens T W C Equipment for administering gas to a patient
SE391455B (sv) * 1973-04-27 1977-02-21 S O Elfstrand Andningsapparat
SE389020B (sv) * 1973-11-13 1976-10-25 Aga Ab Anordning for ventilering av en patient medelst en lungventilator
DE2424798B2 (de) * 1974-05-22 1976-03-25 Laerdal, Asmund S., Stavanger (Norwegen) Beatmungsgeraet
US3967619A (en) * 1974-11-15 1976-07-06 Story Eddie W Apparatus and method for intermittent mandatory ventilation
GB1558060A (en) * 1975-07-29 1979-12-19 Medishield Corp Ltd Lung ventilator
US4112940A (en) * 1977-01-25 1978-09-12 The Raymond Lee Organization, Inc. Scavenging valve device

Also Published As

Publication number Publication date
SE7901344L (sv) 1979-08-18
FR2417302B3 (fr) 1981-11-20
DE2806750A1 (de) 1979-08-23
US4249528A (en) 1981-02-10

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