TEUNIS JOHANNES VINK,RAINER HILBIG,ACHIM GERHARD ROLF KOERBER,DENNY MATHEW,EDWIN VAN RUTTEN,JULIANA PAULINE KELLY
申请号：
US15512656
公开号：
US20170281897A1
申请日:
2015.08.18
申请国别(地区):
US
年份:
2017
代理人:
摘要：
According to one aspect, there is provided a device (4) for providing supplemental oxygen to a subject (8), the device (4) comprising a subject interface (10) through which the subject (8) can inhale； a container (12) that has a first outlet (18) connected to the subject interface (10) to allow gas with an elevated oxygen level stored in the container (12) to be inhaled by the subject (8), a first inlet (24), and a material (15) for removing a specific gas from air passing through the container (12) to increase the oxygen content of the air passing through the container (12)； and an air blower (14) that is connected to the first inlet (24) of the container (12) and that is configured to supply air into the container (12) as the subject (8) uses the device (4).
