Heat and sound generation during implant osteotomy when using different types of drills in artificial and bovine bone blocks

The study investigates the heat and sound generated during implant osteotomy using different types of drills in both artificial and bovine bone blocks. Osteotomy, the process of drilling a hole in the bone to place a dental implant, can produce heat and sound that might impact both the success of the procedure and patient comfort. The research aims to understand how different drill types affect these parameters, potentially guiding clinicians in choosing the best tools for implant procedures.

Highlights:

1. Heat Generation:

• The study found that different drill types produce varying amounts of heat during osteotomy. Excessive heat can damage bone tissue and negatively affect the osseointegration of the implant.
• Bovine bone blocks generally exhibited higher heat levels compared to artificial bone blocks, indicating the importance of material properties in heat generation.
• Drill design and the material of the drills play a significant role in controlling the temperature rise during osteotomy.

2. Sound Generation:

• Sound levels produced during drilling were also measured, as this can impact patient comfort and potentially cause anxiety.
• The study found that certain drills generated higher sound levels, which could influence the choice of tools to minimize patient discomfort during the procedure.
• There was a correlation between the type of drill used and the intensity of sound produced, with some drills consistently producing louder noises.

3. Comparative Analysis:

• The research compared the performance of various drills, noting significant differences in both heat and sound generation across the different types.
• Specific drills were identified as more efficient in minimizing heat and sound, providing practical insights for clinical applications.

4. Clinical Implications:

• The findings suggest that clinicians should carefully select their drilling instruments based on their thermal and acoustic profiles to optimize patient outcomes.
• The use of drills that generate less heat and noise can enhance patient comfort and potentially improve the success rates of dental implants.