首页>
外国专利>
Apparatus for controlling the pressure of gas by bubbling through a liquid, such as bubble CPAP
Apparatus for controlling the pressure of gas by bubbling through a liquid, such as bubble CPAP
展开▼
机译:通过鼓泡通过液体来控制气体压力的设备,例如气泡CPAP
展开▼
页面导航
摘要
著录项
相似文献
摘要
Apparatus for effecting bubble CPAP. The apparatus includes a hollow vessel holding a liquid, a cap, and a positionable tube assembly. The positionable tube assembly comprises a guide tube and a positionable tube. The positionable tube is arranged to have a gas introduced through it and is located within the guide tube. The positionable tube is arranged to be slid to various discrete longitudinal positions with respect to the guide tube and to be held in any one of those discrete positions against accidental displacement so that the lower free end of the positionable tube is held at a desired position below the surface of the liquid.
展开▼