SE8801884L - DEVICE FOR ANESTHESIA APPLIANCES - Google Patents

DEVICE FOR ANESTHESIA APPLIANCES

Info

Publication number
SE8801884L
SE8801884L SE8801884A SE8801884A SE8801884L SE 8801884 L SE8801884 L SE 8801884L SE 8801884 A SE8801884 A SE 8801884A SE 8801884 A SE8801884 A SE 8801884A SE 8801884 L SE8801884 L SE 8801884L
Authority
SE
Sweden
Prior art keywords
pressure changes
connection
systems
devices
appliances
Prior art date
Application number
SE8801884A
Other languages
Swedish (sv)
Other versions
SE8801884D0 (en
SE466635B (en
Inventor
O Stenqvist
B Kjelltoft
D Holmsten
S Gustafsson
Original Assignee
Loflo Handelsbolag
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 Loflo Handelsbolag filed Critical Loflo Handelsbolag
Priority to SE8801884A priority Critical patent/SE466635B/en
Publication of SE8801884D0 publication Critical patent/SE8801884D0/en
Publication of SE8801884L publication Critical patent/SE8801884L/en
Publication of SE466635B publication Critical patent/SE466635B/en

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
    • A61M16/10—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
    • A61M16/01—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes specially adapted for anaesthetising

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (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)
  • Devices For Medical Bathing And Washing (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

Arrangement for anaesthesia appliances comprising a circulation system 4 for connection to a patient and a connection unit 13 for a second circulation system 3 with devices 5, 9, 10, 11 for permitting pressure changes. The connection unit 13 comprises a member 35 which separates the two systems from each other without possibility of gas exchange between them. The member 35 is designed to increase one space during reduction of the other, and vice versa, so that pressure changes can be transferred between the two circulation systems 3, 4 without gas transfer. The devices permitting pressure changes comprise valves 10, 11 for connection to the surrounding atmosphere, a ventilator 5 for controlled breathing, and a pump 9 for manually controlled breathing. <IMAGE>
SE8801884A 1988-05-20 1988-05-20 Arrangement of anaesthesia appliances for separating their sensitive parts from anaesthetic gas and expired air SE466635B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8801884A SE466635B (en) 1988-05-20 1988-05-20 Arrangement of anaesthesia appliances for separating their sensitive parts from anaesthetic gas and expired air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801884A SE466635B (en) 1988-05-20 1988-05-20 Arrangement of anaesthesia appliances for separating their sensitive parts from anaesthetic gas and expired air

Publications (3)

Publication Number Publication Date
SE8801884D0 SE8801884D0 (en) 1988-05-20
SE8801884L true SE8801884L (en) 1989-11-21
SE466635B SE466635B (en) 1992-03-16

Family

ID=20372381

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801884A SE466635B (en) 1988-05-20 1988-05-20 Arrangement of anaesthesia appliances for separating their sensitive parts from anaesthetic gas and expired air

Country Status (1)

Country Link
SE (1) SE466635B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9800561D0 (en) 1998-02-25 1998-02-25 Siemens Elema Ab Bellows device in a fan / anesthetic system

Also Published As

Publication number Publication date
SE8801884D0 (en) 1988-05-20
SE466635B (en) 1992-03-16

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