| 摘要 |
<p>Metal structure serving as interior support for a dental prosthesis, which comprises at least two support posts (1) designed to be secured to respective dental implants (10), and at least one bar (3) for joining two adjacent support posts (1), wherein at least one support post (1) comprises at least one protuberant element (4a, 4b) that projects from the flank thereof, and at least one bar (3) that comprises a first end (5) provided with a blind hole (6) designed to receive a first protuberant element (4a) of a support post (1) and providing an articulated, swivel-type connection, and a longitudinal recess (7) designed to receive a second protuberant element (4b) of the adjacent support post (1). This structure is easy to prepare and to fit.</p> |
