Magnetic Lungs

Magnetic lungs is the only known term to describe a set of metallic (cobalt) and magnetic mechano-organs  which use their magnetism to pull free Aímas towards them.

The magnetic lungs are covered in sub-cellular-scaled holes, small enough for Aímas to not get sucked through.

When a magnetised Aíma comes in to physical contact with the mechano-organ, oxygen is pushed through the holes and in to the Aíma's main gate where it will begin nuclear fission / energy production.

Connections
For every magnetic lung, there is an oxygen intake stem dedicated to it, these stems will vacuum quantities of oxygen in to the lungs where they are deposited in to free Aímas.