FR2378509A2 - Artificial respiration unit for medical use - uses multiway valves and automatic control unit to provide selection of respiration modes - Google Patents

Artificial respiration unit for medical use - uses multiway valves and automatic control unit to provide selection of respiration modes

Info

Publication number
FR2378509A2
FR2378509A2 FR7702229A FR7702229A FR2378509A2 FR 2378509 A2 FR2378509 A2 FR 2378509A2 FR 7702229 A FR7702229 A FR 7702229A FR 7702229 A FR7702229 A FR 7702229A FR 2378509 A2 FR2378509 A2 FR 2378509A2
Authority
FR
France
Prior art keywords
respiration
unit
automatic control
control unit
modes
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
FR7702229A
Other languages
French (fr)
Inventor
Klaus Jehmlich
Eckhard Brauns
Peter Reissmann
Rudolf Muller
Horst Voigt
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.)
Medizin und Labortechnik Leipzig VEB
Original Assignee
Medizin und Labortechnik Leipzig VEB
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 Medizin und Labortechnik Leipzig VEB filed Critical Medizin und Labortechnik Leipzig VEB
Priority to FR7702229A priority Critical patent/FR2378509A2/en
Publication of FR2378509A2 publication Critical patent/FR2378509A2/en
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. 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
    • A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices

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)
  • Percussion Or Vibration Massage (AREA)

Abstract

The artificial respiration unit provides a selection of respiration modes, these being automatically controlled. Compressed air and oxygen enter the system through separate inlets, controlled by multi-directional valves. Depending on the respiratory mode, and controlled by an automatic control unit the gas mixture passes through a pressure reducer valve and a flow restrictor to the patient. Alternatively, the mixture can flow into a breathing bag and then to the patient after passing through a flow restrictor.
FR7702229A 1977-01-27 1977-01-27 Artificial respiration unit for medical use - uses multiway valves and automatic control unit to provide selection of respiration modes Pending FR2378509A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7702229A FR2378509A2 (en) 1977-01-27 1977-01-27 Artificial respiration unit for medical use - uses multiway valves and automatic control unit to provide selection of respiration modes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702229A FR2378509A2 (en) 1977-01-27 1977-01-27 Artificial respiration unit for medical use - uses multiway valves and automatic control unit to provide selection of respiration modes

Publications (1)

Publication Number Publication Date
FR2378509A2 true FR2378509A2 (en) 1978-08-25

Family

ID=9185953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702229A Pending FR2378509A2 (en) 1977-01-27 1977-01-27 Artificial respiration unit for medical use - uses multiway valves and automatic control unit to provide selection of respiration modes

Country Status (1)

Country Link
FR (1) FR2378509A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239984A1 (en) * 1973-08-10 1975-03-07 Medizin Labortechnik Veb K Modification system for automatically-controlled respirators - has valves, measuring units, drives, and control elements, variously interconnectable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239984A1 (en) * 1973-08-10 1975-03-07 Medizin Labortechnik Veb K Modification system for automatically-controlled respirators - has valves, measuring units, drives, and control elements, variously interconnectable

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