LV14186A - Supplementary device for artificial breathing or respiration - Google Patents

Abstract

The object of the invention is the auxiliary device for the artificial breathing which is designed as the system of two chambers, A and B, both of equal volume, let's say, one-liter, and of similar form; besides: each chamber is made of a resilient material, for example, polyethylene or some other effortlessly inflating/ deflating material; each upper part of 3' and 3" is equipped with the air input/ output vent of 6' and 6" the thickened walls of which in comparison with the thickness of the material of the chamber provide the opportunity to insert in the aperture of 6' and 6" and tightly fix with the mediation of the transition element or the mouthpiece input end or the pipe 8, preferably frilled, one end of 8'; for the sake of the stability of the form the lower parts of both chambers of 2' and 2" as well as the upper parts of 3' and 3" are made as an integral formation of a slightly thickened material which is made of the base 2, the top 3 and the lateral walls 4' and 4" (or the lateral wall 4 as an integral formation), and the middle wall 5, preferably though not mandatory is common; coil springs of 1' and 1" are fitted into the interior of both chambers the ends of which (springs) are attached to the base 2 and the top 3.