| 摘要 |
A prosthetic structure and a method to build the same on at least two mounted implants (or implant analogues). A tubular member is releasably mounted on the respective implant. A body, having a throughput channel, is mounted on the respective tubular member to be displaceable along the same. A bar is inserted between two nearby tubular members, and the distances between the respective nearby pairs of ball-and-socket-like shaped and co-operating surfaces of the bodies and of the bar are eliminated. The bar may be of adjustable length, in order to be fitted shape-wise bondingly between two bodies. Alternatively, one of the bodies may be rotatable on the tubular member thereof. The fitted structure is fixed, for instance, by welding, soldering or agglutination of occurring joints. |
