Petra HUBER,Bernd Christoph LANG,Achim BIENER,Dieter HEIDMANN
申请号：
US15668619
公开号：
US20170333663A1
申请日:
2017.08.03
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A flexible respiratory gas tube arrangement for supplying a respiratory gas to a person includes a flexible tube, a heater to heat the gas as it is delivered through the tube, a first connector provided to one end of the tube and adapted to connect the tube with a breathing mask, and a second connector provided to the other end of the tube and adapted to connect the tube with a CPAP device. The second connector includes a first portion that provides a respiratory gas passage and a second portion that provides integrated contact elements by which power is supplied to the heater. The contact elements are adapted to be engaged with a power supply provided on the CPAP device for supplying power to said heater.
