Dentsply Sirona
Operating Instructions Primescan Connect
5 Operation
5.2 Scanner guide
67 97 216 D3801
D3801.201.01.03.02 2022-09
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5.2.5
Single and multiple buccal registration
The buccal registration establishes the allocation of jaw exposures.
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The jaw with the preparation is scanned.
1.
Scan the occlusal, buccal and lingual view of the antagonist (see
the section “Occlusal scan [→ 39]”, “Buccal scan [→ 39]” and
“Lingual scan [→ 40]”).
2.
Perform a buccal scan of the bite block prior to completing the
registration. This buccal scan should be carried out close-up to the
preparation. To acquire sufficient geometry, capture the teeth of the
upper and lower jaw as well as 5 mm of the respective gingival
areas.
3.
Please complete a buccal scan on both sides for a full jaw scan. For
this, use the scanner to complete a buccal scan in each case over
the premolars of both quadrants.
Tip: In the case of multiple or long-span restorations over several
quadrants, we recommend generating several buccal exposures close
to the restoration.
