3d printing of polynovo plastics?

I guess this has been discussed before some time well in the past but are the Polynovo materials capable of being 3D printed?

I am thinking of void filling activities, where something such as an MRI could determine the wound void and produce an exact gap fill with compensation for skin material overlay etc.

Also, producing layers of material in the one production with different characteristics, such as a non bio-degradable core, a denser biodegradable outer and a specific tissue related porous top layer with stem cells etc sprayed into the tissue layers as they are built up.

Just dreaming, the first step is confirmation that it would work but of great interest.