More than 100 years of oxygen widely used in almost all medical institutions around the world. And all the while his delivery in health facilities was carried out in a traditional way – with a steel cylinder. Standard oxygen cylinder – a steel cylindrical vessel 70 kg, 40-liter, filled with gaseous oxygen up to 150 atmospheres (15 MPa).
Working with balloons extremely laborious and dangerous. Cylinders, received a medical facility, it is necessary to unload, move to the discharge ramp to connect / disconnect and perform all the same in reverse. These operations are carried out with use of oxygen several times a day. Read the rest »