FIELD: medical equipment.
SUBSTANCE: invention relates to medical equipment, namely, to a manual apparatus for mixing and injecting gases containing a gas and atmospheric air. The apparatus comprises a syringe body with an outlet apparatus, a piston and a filter. The apparatus may also comprise a filling mechanism, an outlet mechanism, and an adjustable volume limiter. The apparatus for producing a mixture of gases can be used to execute and automatically perform actions necessary to produce the desired concentration of one or more gases. Also proposed is a method for mixing gases using said apparatus.
EFFECT: creation of an apparatus suitable for mixing and injecting gases.
20 cl, 30 dwg
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