L'AIR LIQUIDE; SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE
发明人:
BOULANGER, THIERRY
申请号：
CA3065442
公开号：
CA3065442A1
申请日:
2019.12.17
申请国别(地区):
CA
年份:
2020
代理人:
摘要：
The invention concerns a gas mixer (1) comprising a first mixing vessel (42)and asecond mixing vessel (52)； a first line (22) for providing a first gas and asecond line(32) for providing a second gas, the first and second lines (22, 32) being influidcommunication with the first mixing vessel (42) and with the second mixingvessel(52) for proving said first and second gases to said first and second mixingvessels(42, 52)； and a third line (12) for providing a third gas, said third line(12) being influid communication with the second mixing vessel (52). Mechanical ventilationsystem comprising gas mixer (1) according the invention in fluid communicationwitha mechanical ventilator (9) for providing gas or gas mixtures to saidmechanicalventilator (9). Ventilation assembly comprising a gas mixer (1) according tothepresent invention in fluid communication with a blender device (10) forproviding gasor gas mixtures to said blender device (10), especially an argon-containinggasmixture. Such a gas mixer (1) is useable in hospitals or the like forproviding gasmixtures used for treating respiratory deficiencies or diseases affectingdifferentpopulations of patients.
