DE2429541C3 - Anästhesie-Beatmungsvorrichtung mit einer auf spontane Atemversuche ansprechenden Steuermembran - Google Patents

Anästhesie-Beatmungsvorrichtung mit einer auf spontane Atemversuche ansprechenden Steuermembran

Info

Publication number
DE2429541C3
DE2429541C3 DE2429541A DE2429541A DE2429541C3 DE 2429541 C3 DE2429541 C3 DE 2429541C3 DE 2429541 A DE2429541 A DE 2429541A DE 2429541 A DE2429541 A DE 2429541A DE 2429541 C3 DE2429541 C3 DE 2429541C3
Authority
DE
Germany
Prior art keywords
patient
bellows
membrane
gas space
breathing
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
DE2429541A
Other languages
German (de)
English (en)
Other versions
DE2429541B2 (de
DE2429541A1 (de
Inventor
Wayne W. Madison Wis. Hay (V.St.A.)
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.)
Airco Inc
Original Assignee
Airco Inc
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 Airco Inc filed Critical Airco Inc
Publication of DE2429541A1 publication Critical patent/DE2429541A1/de
Publication of DE2429541B2 publication Critical patent/DE2429541B2/de
Application granted granted Critical
Publication of DE2429541C3 publication Critical patent/DE2429541C3/de
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
    • A61M16/0057—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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Percussion Or Vibration Massage (AREA)
DE2429541A 1973-07-02 1974-06-20 Anästhesie-Beatmungsvorrichtung mit einer auf spontane Atemversuche ansprechenden Steuermembran Expired DE2429541C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00376075A US3841327A (en) 1973-07-02 1973-07-02 Anesthesia ventilator apparatus

Publications (3)

Publication Number Publication Date
DE2429541A1 DE2429541A1 (de) 1975-01-23
DE2429541B2 DE2429541B2 (de) 1978-09-21
DE2429541C3 true DE2429541C3 (de) 1979-05-31

Family

ID=23483608

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2429541A Expired DE2429541C3 (de) 1973-07-02 1974-06-20 Anästhesie-Beatmungsvorrichtung mit einer auf spontane Atemversuche ansprechenden Steuermembran

Country Status (8)

Country Link
US (1) US3841327A (it)
JP (1) JPS5438438B2 (it)
DE (1) DE2429541C3 (it)
DK (1) DK353874A (it)
FR (1) FR2235706B1 (it)
GB (1) GB1431739A (it)
IT (1) IT1014963B (it)
SE (1) SE7408336L (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2964616D1 (en) * 1978-08-24 1983-03-03 Graham Cameron Grant Ventilator for use in medical applications
US4603691A (en) * 1984-12-24 1986-08-05 Tibor Rusz Pulmonary ventilator-bellows-assembly kit
US4883051A (en) * 1988-02-18 1989-11-28 Summa Vest, Inc. Disposable breathing system and components
US5222491A (en) * 1992-05-29 1993-06-29 Thomas Samuel D Temporary patient ventilator
US5398675A (en) * 1992-10-14 1995-03-21 Henkin; Melvyn L. Anesthesia rebreathing system
US20210016034A1 (en) * 2019-07-17 2021-01-21 Steve Islava Apparatus for Adjusting the Tidal Volume Delivered by a Resuscitation Bag and Methods for Using the Same

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE25871E (en) * 1958-12-05 1965-10-05 Lung ventilators and control mechanism therefor

Also Published As

Publication number Publication date
FR2235706B1 (it) 1978-09-15
IT1014963B (it) 1977-04-30
US3841327A (en) 1974-10-15
DK353874A (it) 1975-03-17
JPS5438438B2 (it) 1979-11-21
GB1431739A (en) 1976-04-14
SE7408336L (it) 1975-01-03
JPS5037292A (it) 1975-04-07
DE2429541B2 (de) 1978-09-21
DE2429541A1 (de) 1975-01-23
FR2235706A1 (it) 1975-01-31

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee