The document discusses various types of dental implants, including subperiosteal, transosteal, and endosseous implants, along with their manufacturing requirements and materials. It highlights the properties necessary for implant biomaterials to promote successful osseointegration and details different materials used, such as metals, ceramics, and polymers. Additionally, it touches on provisional restorations and outlines techniques for temporary crowns, including advantages, disadvantages, indications, contraindications, and recent advancements.

1. IMPLANT BIOMATERIALS
Dr. Shiva

2. Partially edentulous

4. Types of implants
•Subperiosteal implant
•Transosteal implant
•Endosseous implant

5. Subperiosteal implant

6. Transosteal implant

7. Endosseous implant

8. IMPLANT
MANUFACTURING

9. REQUIREMENTS
• They should promote osseointegration.
• They should be nontoxic and nonirritant.
• They should be chemically stable in the bone bed.
• They should be able to bear the masticatory forces.
• They should have mechanical properties similar to that of
bone.
• It should be easy to manipulate, easy available and not
expensive.

10. Osseointegration

11. Implant
Materials
Metals and
alloys
Surface
Coating
Ceramics
Bioactive
materials
Hydroxyapati
te
Bioglass
Nonreactive
family of
ceramics
AI
TI
Zr
Polymers
Fiber Reinforced
Polymers
Composites

12. Tissue response
Bio tolerant
Fibrous tissue
encapsule at
implant inteface
Bio inert
Direct bone at
implant
Bio active
Direct chemical
bonding of implant
with the
surrounding bone

14. PROVISIONAL RESTORATION
Dr. Shiva

15. After tooth preparation

16. Befor to After tooth preparation

17. What is ISF &ESF?

18. Temporary crown
Direct
technique
Indirect
technique
Indirect -
direct
technique

19. Direct Technique

20. Indirect Technique

21. Indirect- direct technique

22. Summary
• Classification
• Advantages
• Disadvantages
• Indication
• Contraindications
• Materials used
• Recent advances