Gas injection module, in particular for NO gas administration equipment.

摘要

The module has a module body including a lateral opening (23) formed in a peripheral wall (28) of a gas delivery line (15). A gas injector (40) is arranged in the line so that the lateral opening is located opposite to a gas inlet of a hollow body (22) of the injector, and a part of gas outlet openings are arranged to deliver gas at several points of a gas injection section of the gas delivery line. Another set of lateral openings (24-26) are provided in the peripheral wall of the gas delivery line between the gas injector and a gas outlet end (30) of the gas delivery line. An independent claim is also included for an installation for distribution of a gas mixture.