[aedocw]

Where would the oxygenated blood come from? How much would the soldier have to carry? How do you protect this mechanism so that it's not also damaged in whatever unplanned destruction event broke the soldier?

[samstave]

I asked if it was possible, you are asking me for an RFP.

[NetOpWibby]

You made me chuckle.

[loa_in_]

Blood has been shown to oxygenate when passing in contact with semi permeable membrane with oxygen rich environment on the other side

[p1esk]

This would probably work best as part of some kind of a powered exoskeleton.