[mrestko]

There are more-modern negative pressure ventilators on the market.[1] I would think that from a legal perspective, it would be better to raise money to buy this woman a new ventilator, rather than subjecting her to cobbled-together replacement parts.

1. http://portalung.com/

[Something1234]

Maybe the people who need iron longs require something with enough oomph rather than something small like that.