linfocito
“The system also has no relation to ChimeraOS, besides the unfortunate name similarity. ChimeraOS used to be called GamerOS and renamed itself to ChimeraOS later; however, at this point Chimera Linux was already in public development with its name in place.”
In European portuguese, while the above forms are also common, the alternatives "electrão, protão, neutrão" are often found.
1) The lack of proper/popular communication channels between medical communities (apart from the academic ones)
2) The fact that these improvisations are often deemed as undesirable or inadequate (even shameful) without the due scientifical scrutiny, only because they are cheap or simple
In those cases we use a Y piece connecting air and oxigen flows to the inspirarory limb.
The role of the blender is to control the percentage of oxigen offered. With the Y piece we can control that by the equation:
%O2 = (O2flow + Airflow * 0.21) / Total flow
If you can use Total flow of 8L/min (reasonable in most cases) the approximations table below is of easy memorization and precise enough:
O2 flow - Air flow - %O2
8 - 0 - 100%
7 - 1 - 90%
6 - 2 - 80%
5 - 3 - 70%
4 - 4 - 60%
3 - 5 - 50%
2 - 6 - 40%
1 - 7 - 30%
0 - 8 - 21%
Edited:formattingOn the other side, this shows how slowly ideas can spread even in globalization times. I'm a pediatrician in Brazil and have used and been taught to use improvised bubble CPAP, with great results, since the nineties. I've heard reports of its successful use since, at least, the 80's decade.
I hope those devices can swiftly be fully scientifically validated and reach all needing regions of the world.
edited: grammar
it's a very lispy stack, otherwise!