device for the suspension of vetskeflode in nervaro of gas bubbles in hydraulkretsar in clinical systems, serskilt for extrakorporal circulation

摘要

The device, particular for extracorporeal blood circulation, as in hemodialysis, comprises a chamber 11 kept in an upright position, with an inlet 12 at the top, an outlet 14 at the bottom and a float 16 therein. When the liquid level is under a certain height, the float engages with the tapered inner wall 15 of the chamber outlet duct and preventing air bubbles from passing on downstream of the device. In a preferred embodiment the float member is housed within a filter 18 mounted within the chamber and has a tapered shape with a ballast to better engage with the bottom of the chamber and to give rise to an air- tight seal. IMAGE