The right composite in the right place | 合法醫療器材資訊網

2019年6月25日—Compositeresinsareprobablythemostusedmaterialsinadentaloffice.Indeed,theycombineeaseofuse,aesthetics,biologicalprotection, ...

Fig.6 The bacterial contamination of the dentin following a preparation or a non-sealed restoration is a biological reality that can lead to pathological consequences on the pulp. In addition, the presence of fluids such as saliva, blood, sulcular fluid or moisture in the exhaled air, will all reduce the bond strength. The operative field makes it possible to overcome these problems and also protects the patient from accidental inhalation (instruments, milling residues…) and improves the vision of the area to be treated by keeping the lips, the cheeks and the tongue away. The rubber dam is properly placed using a probe, a spatula, and some floss to invaginate all the edges to ensure a proper seal.