| 摘要 |
A dental system and members of said system, for determining a suitable an gle for a dental superstructure with a non-linear screw-channel are provided . This system comprises a bore angle member, comprising a head portion (41, 61), and a bore angle connector (51, 71) having a bottom portion (52, 72) fo r connection to said head portion of said bore angle member, whereby said bo re angle member and said bore angle connector are pivotably connected to eac h other. A distance member (80) is also provided.
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