CIT Implant Materials & Techniques

Question 1

What is the main consideration when selecting implant materials?

Accepted Answer

The material's biocompatibility and strength.

Answer

The material's appearance.

Answer

The material's cost.

Answer

The material's weight.

Question 2

What is the most commonly used material for dental implants?

Accepted Answer

Titanium.

Answer

Gold.

Answer

Stainless steel.

Answer

Zirconia.

Question 3

Why is surface treatment important in dental implants?

Accepted Answer

To enhance the bone-implant interface for better integration.

Answer

To improve the implant's appearance.

Answer

To improve the implant's strength.

Answer

To reduce the material's cost.

Question 4

What role does zirconia play in dental implants?

Accepted Answer

It is used for its aesthetic properties and strength.

Answer

It is primarily used for temporary implants.

Answer

It is used for its cost-effectiveness.

Answer

It is used for its ability to bond with bone.

Question 5

What is the primary advantage of titanium in dental implants?

Accepted Answer

Its biocompatibility and strength.

Answer

Its ability to be easily molded.

Answer

Its ability to resist corrosion.

Answer

Its low cost.

Question 6

What is the key factor in the success of implant materials?

Accepted Answer

Their ability to resist corrosion and integrate with bone.

Answer

Their ability to bond with soft tissues.

Answer

Their aesthetic appearance.

Answer

Their weight.

Question 7

What material is often used in the fabrication of abutments for implants?

Accepted Answer

Zirconia or titanium.

Answer

Stainless steel.

Answer

Gold.

Answer

Plastic.

Question 8

What is the effect of surface roughness on implant success?

Accepted Answer

It enhances bone integration and implant stability.

Answer

It makes the implant easier to remove.

Answer

It reduces the strength of the implant.

Answer

It has no effect on the implant.

Question 9

Why are coatings applied to dental implants?

Accepted Answer

To reduce the chances of rejection and improve integration.

Answer

To make the implant more aesthetic.

Answer

To make the implant more durable.

Answer

To make the implant more affordable.