GB1107780A - Improvements in or relating to respiratory apparatus - Google Patents

Improvements in or relating to respiratory apparatus

Info

Publication number
GB1107780A
GB1107780A GB41580/66A GB4158066A GB1107780A GB 1107780 A GB1107780 A GB 1107780A GB 41580/66 A GB41580/66 A GB 41580/66A GB 4158066 A GB4158066 A GB 4158066A GB 1107780 A GB1107780 A GB 1107780A
Authority
GB
United Kingdom
Prior art keywords
inhalation
duct
respiratory apparatus
housing
exhalation
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
GB41580/66A
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
Publication of GB1107780A publication Critical patent/GB1107780A/en
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
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air
    • 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
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/147—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase the respiratory gas not passing through the liquid container

Abstract

1,107,780. Respiratory apparatus. O. H. DRAGER. 16 Sept., 1966 [17 Sept., 1965], No. 41580/66. Heading A5T. Respiratory apparatus includes an inhalation duct 1 with an inhalation valve 9 and a humidifying device 6 arranged in a housing ? provided with a heater 4 for maintaing it at a temperature above 35‹C. An exhalation duct 2 with an exhalation valve 13 and a volume meter 14, and a pressure meter 5 in the inhalation duct are also contained in the housing. The duets 1, 2 are connected by rigid inhalation and exhalation duct portions 10, 12 to a flexible hose 11 leading to a tracheal cannula (not shown) outside the housing.
GB41580/66A 1965-09-17 1966-09-16 Improvements in or relating to respiratory apparatus Expired GB1107780A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0048225 1965-09-17

Publications (1)

Publication Number Publication Date
GB1107780A true GB1107780A (en) 1968-03-27

Family

ID=7050998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB41580/66A Expired GB1107780A (en) 1965-09-17 1966-09-16 Improvements in or relating to respiratory apparatus

Country Status (3)

Country Link
DE (1) DE1491679B1 (en)
FR (1) FR1487767A (en)
GB (1) GB1107780A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104287921A (en) * 2014-10-30 2015-01-21 王有存 Hyperbaric oxygen chamber oxygen supply and exhaust system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE719077C (en) * 1939-02-28 1942-03-28 Johannes Bretschneider Device for the physical treatment of the respiratory tract

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104287921A (en) * 2014-10-30 2015-01-21 王有存 Hyperbaric oxygen chamber oxygen supply and exhaust system

Also Published As

Publication number Publication date
DE1491679B1 (en) 1969-12-18
FR1487767A (en) 1967-07-07

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