A gas-dispensing device

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专利权人:

发明人:

申请号：

EP05100123.8

公开号：

EP1522327B1

申请日:

2001.11.15

申请国别(地区):

EP

年份:

2016

代理人:

摘要：

A gas-dispensing device (2) for dispensing a gas into breathing gas, comprising a membrane (6) through which the gas can diffuse into the breathing gas, is described. The gas-dispensing device (2) is simple and reliable because it contains a self-contained chamber (4) in which the gas is held at a predefmed overpressure, and the membrane (6) is arranged to form a part of the chambers (4) wall.

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