Changes

Design of an Implantable Artificial Lung – Consider the material of construction for the artificial tissue, immune system response, the interface point of the artificial tissue to the living tissue, transport of oxygen into the body and expulsion of carbon dioxide out of the system, necessary movement of moisture. Your design should also consider factors such as size variations along with  bdurability and longevity. Develop a cost analysis that includes a phase of initial development, and captures extraneous cost factors outside specific organ development and medical costs.