Implantable prosthesis having acellular tissue attachments

摘要: A prosthesis comprising a tissue expander and one or more samples of graft material, wherein the is attached to material in manner that allows be implanted patient as unitary prosthesis; will allow separate after period time following implantation removal from an implant sites while leaving within site, comprises having molded grooves, slots, channels, other shallow cavity spaces on surface, spaces, securing expander.