Title:
RESPIRATION GAS SUPPLIER
Document Type and Number:
Japanese Patent JP2002224220
Kind Code:
A
Abstract:
To provide a safe respiration gas supplier providing the air permeable and waterproof properties to the housing case.
In this respiration gas supplier provided with an oxygen cylinder, a pressure reduction means, a flow rate setting means and a hard case housing them, for supplying oxygen to the cannula of a user, a split-like ventilation hole for which the angle of a horizontal plane and the center line of a split at the time of still standing is 60 to 90 degrees is provided on the case body wall of the hard case.
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Inventors:
WAKABAYASHI KEIMEI
HIKOSAKA TORU
HIKOSAKA TORU
Application Number:
JP2001021474A
Publication Date:
August 13, 2002
Filing Date:
January 30, 2001
Export Citation:
Assignee:
TEIJIN LTD
International Classes:
A61M16/10; (IPC1-7): A61M16/10
Attorney, Agent or Firm:
Maeda Junhiro