implant of joint printed on a 3d printer from biocompatible titanium

implant titanium endoprosthesis joint person holding hand printed biocompatible individual 3dhandled acetabular system biointegrated patientspecific prosthesis prototype human bioengineering regeneration reconstructive grille prosthetic anatomy reconstruction biosanity medical anatomical metal medicine health 3d printer innovation anatomic biomedical engineering printing biomedicine sls grid lattice modeled surgical model