types of materials can be altered to provide the desired properties of containment using a minimal amount of nonabsorbable material accordingly the non absorbable fibers 8 which remain after the biosorbable materials resorb will act as a scaffolding to allow the prosthesis to hold its shape however because of the limited amount of foreign material encapsulation and scarring are decreased referring to fig4 and 5 a second alternative embodiment of the present invention is shown a prothesis 10 features two capsules a larger outer capsule 12 made of biosorbable materials and a smaller inner capsule 14 made of a non absorbable material inner capsule 14 also can be made partially resorbable as in the first alternative embodiment above outer capsule 12 and inner capsule 14 can be separated by a thin layer 16 of saline or autologous fluids such as those described above inner capsule 14 surrounds a more permanent prosthesis 18 made of autologous fluids or saline for example after implantation outer capsule 12 dissolves thus preventing hardening by encapsulation of the prosthesis the supply of fluid 16 between the capsules a few to several cc 39 s is absorbed by the body once released by the dissolution of outer capsule 12 referring to fig6 a further alternative embodiment of the present invention includes an implant prosthesis 20 provided in the form of a matrix framework such as a sponge or foam the implant which preferably is entirely biodegradable has a porous structure which supports the surrounding tissue and provides a framework for.