Title:
BREATHING-SYNCHRONIZED GAS SUPPLY DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/093626
Kind Code:
A1
Abstract:
Provided is a breathing-synchronized gas supply device for supplying a breathing gas in synchrony with the breathing of a user, wherein the flow rate of the breathing gas flowing through an orifice on a synchronized flow side corresponding to the set flow rate value of a flow rate setting means is divided into a plurality of groups of flow rates in a fixed ratio with respect to the set flow rate, and a control means is provided for controlling the opening and closing of an automatic opening and closing valve for the same opening time within same divisions.
Inventors:
HOTANI YURIKA (JP)
UCHIYAMA MITSURU (JP)
FUJIMOTO KATSUSHI (JP)
YOSHIOKA KOJI (JP)
NAWATA HIDEO (JP)
UCHIYAMA MITSURU (JP)
FUJIMOTO KATSUSHI (JP)
YOSHIOKA KOJI (JP)
NAWATA HIDEO (JP)
Application Number:
PCT/JP2014/084740
Publication Date:
June 25, 2015
Filing Date:
December 22, 2014
Export Citation:
Assignee:
TEIJIN PHARMA LTD (JP)
International Classes:
A61M16/00; A61M16/20
Foreign References:
| JP2005176879A | 2005-07-07 | |||
| JP2007066518A | 2007-03-15 | |||
| JPS58142219A | 1983-08-24 | |||
| JP2013202300A | 2013-10-07 |
Attorney, Agent or Firm:
TAMEYAMA, Taro (JP)
a sake -- mountain Taro (JP)
a sake -- mountain Taro (JP)
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