Question 590 · LDEK · Minimally invasive treatment
Indicate the true statements regarding the SonicSys system:
1) it has a sonic scaler;
2) tips designed for the tunnel preparation method feature one-sided diamond coating;
3) the system includes prefabricated composite posts;
4) the system enables evaluating the degree of elimination of cariogenic bacteria;
5) the system needs to be water cooled while being used;
6) dedicated posts are cemented inside a prepared carious lesion using a flowable composite.
The correct answer is:
2) tips designed for the tunnel preparation method feature one-sided diamond coating;
3) the system includes prefabricated composite posts;
4) the system enables evaluating the degree of elimination of cariogenic bacteria;
5) the system needs to be water cooled while being used;
6) dedicated posts are cemented inside a prepared carious lesion using a flowable composite.
The correct answer is:
- A. 1,2,3.
- B. 1,5,6.
- C. 3,4,5.
- D. 2,4,6.
- E. 3,4,6.
Hint
Think about how the oscillating tips are driven and cooled, which proximal technique they serve and what inserts complete the restoration.
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