tetric n tetric n gram shade IVB brand resin composites

Oct 13, 2025 by wbrum.org 142 views

Introduction

Duration of irradiation is a crucial factor in the tooth restoration procedure with resin composites. Excessive irradiation can cause an increase in temperature on the base surface of the composite, which has the potential to interfere with the vitality of the pulp. This study aims to analyze the difference in the basic surface temperature of the bulk-fill resin composite after being illuminated with varying irradiation duration. The use of bulk-fill resin composites has become increasingly popular in dentistry due to their ability to fill large cavities in a single visit. However, the effect of irradiation duration on the basic surface temperature of these composites is not well understood.

Background

The use of resin composites in dentistry has become widespread due to their aesthetic appeal and durability. However, the polymerization process of these composites can generate heat, which can potentially damage the pulp. The duration of irradiation is a critical factor in determining the amount of heat generated during the polymerization process. Excessive irradiation can lead to an increase in temperature on the base surface of the composite, which can interfere with the vitality of the pulp.

Research Methodology

This study involves the use of tetric n tetric n gram shade IVB brand resin composites, which are formed into tablets with a diameter of 5 mm and a thickness of 4 mm. A total of 10 samples were tested for each group: group 1 (10 seconds irradiation), group 2 (irradiation of 20 seconds), and group 3 (radiation 30 seconds). Draining is done with a light curing LED tool. The basic surface temperature of the composite is measured using the thermocouple type K.

Research Results

The results of this study show that the average value of bulk-fill resin surface temperature with a 10-second irradiation duration of 38.95 ± 1.58 ° C, 20 seconds of 39.57 ± 1.37 ° C, and 30 seconds of 39.62 ± 1.25 ° C. The Oneway Anova test shows that there are no significant differences (P≥0.05) at the basic surface temperature of the Bulk-Fill resin composite after being illuminated in the three groups.

Discussion

The results of this study suggest that there is no significant difference in the basic surface temperature of the bulk-fill resin composite after being illuminated with a duration of 10 seconds, 20 seconds, and 30 seconds. However, it is essential to note that this study only involves one type of bulk-fill resin composite and one type of light curing LED. Further research by involving various types of resin composites and irradiation can provide a more comprehensive picture of the effect of the duration of irradiation on the basic surface temperature of the composite.

Conclusion

From this study, there is no difference in the basic surface temperature of a significant bulk-fill resin composite after being illuminated with a duration of 10 seconds, 20 seconds, and 30 seconds. However, it is essential to consider the potential risks associated with excessive irradiation duration, such as pulp damage.

Recommendation

It is crucial for dental practitioners to understand that excessive irradiation duration can increase the risk of pulp damage. Although this research shows the absence of significant temperature differences in the time span under study, it is still essential to follow the recommendations of resin composite producers and Light Curing LEDs in determining the optimal irradiation duration. The use of the right bonding and layering techniques can also help reduce the heat produced during the polymerization process.

Limitations

The results of this study provide important information about the effect of the duration of irradiation on the basic surface temperature of the bulk-fill resin composite. However, this information cannot be generalized to all types of resin composites and irradiation. Dental practitioners are recommended to always consider specific factors related to materials and equipment used in each case.

Future Directions

Further research is needed to investigate the effect of irradiation duration on the basic surface temperature of various types of resin composites and light curing LEDs. This will provide a more comprehensive understanding of the potential risks associated with excessive irradiation duration and help dental practitioners make informed decisions when using resin composites in their practice.

Conclusion

In conclusion, this study provides valuable information about the effect of irradiation duration on the basic surface temperature of the bulk-fill resin composite. The results suggest that there is no significant difference in the basic surface temperature of the composite after being illuminated with a duration of 10 seconds, 20 seconds, and 30 seconds. However, it is essential to consider the potential risks associated with excessive irradiation duration and follow the recommendations of resin composite producers and Light Curing LEDs in determining the optimal irradiation duration.

Q: What is the purpose of this study?

A: The purpose of this study is to analyze the difference in the basic surface temperature of the bulk-fill resin composite after being illuminated with varying irradiation duration.

Q: What type of resin composite was used in this study?

A: This study used tetric n tetric n gram shade IVB brand resin composites, which are formed into tablets with a diameter of 5 mm and a thickness of 4 mm.

Q: How many samples were tested for each group?

A: A total of 10 samples were tested for each group: group 1 (10 seconds irradiation), group 2 (irradiation of 20 seconds), and group 3 (radiation 30 seconds).

Q: What type of light curing LED tool was used in this study?

A: Draining is done with a light curing LED tool.

Q: How was the basic surface temperature of the composite measured?

A: The basic surface temperature of the composite is measured using the thermocouple type K.

Q: What were the results of this study?

A: The results of this study show that the average value of bulk-fill resin surface temperature with a 10-second irradiation duration of 38.95 ± 1.58 ° C, 20 seconds of 39.57 ± 1.37 ° C, and 30 seconds of 39.62 ± 1.25 ° C. The Oneway Anova test shows that there are no significant differences (P≥0.05) at the basic surface temperature of the Bulk-Fill resin composite after being illuminated in the three groups.

Q: What are the implications of this study?

A: The results of this study suggest that there is no significant difference in the basic surface temperature of the bulk-fill resin composite after being illuminated with a duration of 10 seconds, 20 seconds, and 30 seconds. However, it is essential to consider the potential risks associated with excessive irradiation duration and follow the recommendations of resin composite producers and Light Curing LEDs in determining the optimal irradiation duration.

Q: What are the limitations of this study?

A: The results of this study provide important information about the effect of the duration of irradiation on the basic surface temperature of the bulk-fill resin composite. However, this information cannot be generalized to all types of resin composites and irradiation. Dental practitioners are recommended to always consider specific factors related to materials and equipment used in each case.

Q: What are the future directions of this research?

A: Further research is needed to investigate the effect of irradiation duration on the basic surface temperature of various types of resin composites and light curing LEDs. This will provide a more comprehensive understanding of the potential risks associated with excessive irradiation duration and help dental practitioners make informed decisions when using resin composites in their practice.

Q: What is the significance of this study?

A: This study provides valuable information about the effect of irradiation duration on the basic surface temperature of the bulk-fill resin composite. The results of this study can help dental practitioners make informed decisions when using resin composites in their practice and reduce the risk of pulp damage associated with excessive irradiation duration.

Q: What are the recommendations for dental practitioners?

A: It is crucial for dental practitioners to understand that excessive irradiation duration can increase the risk of pulp damage. Although this research shows the absence of significant temperature differences in the time span under study, it is still essential to follow the recommendations of resin composite producers and Light Curing LEDs in determining the optimal irradiation duration. The use of the right bonding and layering techniques can also help reduce the heat produced during the polymerization process.