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Title: EP0549299A2: Ventilator for continuous positive airway pressure breathing (CPAP)[German][French]
[ Derwent Title ]

Country:
Kind:		 EP European Patent Office (EPO)
A2 APPLICATION PUBLISHED WITHOUT SEARCH REPORT i (See also: EP0549299A3, EP0549299B1 )

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13 pages

 
Inventor: Berthon-Jones, Michael;
Lynch, Christopher Edward;
Calluaud, Michel;
Sullivan, Colin Edward;

Assignee: RESCARE LIMITED
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Published / Filed: 1993-06-30 / 1992-12-21

Application Number: EP1992000311645
IPC Code: Advanced: A61M 16/00; A61M 16/06; A61M 16/08;
IPC-7: A61M 16/00;

ECLA Code: A61M16/00; A61M16/06; A61M16/06S; K61M16/00M6P; K61M16/06A4; K61M16/06A7; K61M16/06L2B; K61M210/06C; K61M16/00A14B4; K61M16/08; K61M16/10E;

Priority Number:
1991-12-20  AU1991000000148

Abstract:     The present invention discloses both a method of operating CPAP apparatus, and the apparatus itself in which a breathable gas delivery device, or mask (1), is connected to a gas supply pump (14) via a conduit which includes a restriction to gas flow such as a small bore portion (3). A pressure transducer (11) is used to sense the gas pressure at the patient's nose and the transducer output is used to servo-control the pump (14) to maintian the sensed pressure substantially constant.

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Designated Country: DE FR GB

Family: Show 12 known family members
Description
Expand description		 [From equivalent  EP0549299A3]
    The present invention relates to an improved CPAP respiratory apparatus which will increase patient comfort and therefore compliance.
    The present invention relates to an improved CPAP (continuous positive airway pressure) respiratory apparatus which will increase patient comfort and therefore compliance.
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Forward References: Go to Result Set: Forward references (60)
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Other Abstract Info: None
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