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Dental Implants

Section - 1

Dr. Shahbaz khan


BDS, M Phil
Presentation layout

- Introduction

- Classification of dental
implants.

- Components of dental
implants
Introduction
Tooth loss and conventional approaches for rehabilitation of
dental tissues.

Removable restorations

Tooth loss

Fixed restorations
Introduction cont..
Merits and demerits of conventional rehabilitation approaches.

Demerits
Removable restorations Merits

-Easy to fabricate.
-Need to be removed
- Inexpensive.
frequently.
-Minimally invasive.
- Bulky.
- Easy to clean.
- Complicate in chewin
- Immediate rehabilitation.
- unaesthetic.
Demerits

-Need to be removed
frequently.

- Bulky.

- Complicate in chewing.

- unaesthetic.
Introduction cont..
Merits and demerits of conventional rehabilitation approaches.

Fixed restorations Merits

- Natural and more


convenient.

- Good esthetics.

Demerits

- Preparation of adjacent teeth.

- Retention problems.
Introduction cont..
The new approach for oral rehabilitation is implant supported
restorations.

Dental Implants
Classification of dental
implants
Classification of Dental Implants
Dental Implants can be classified according to their design,
properties and attachment mechanism.

However, dental implants are most commonly and historically


classified according to their design.

Surgical approach
Implant design
basically dictates
of placement
Classification according to design
According to design, dental implants are classified into 3 types i.e.

Endosteal
Transosteal
Sub periosteal
Implant
Implants
Implants
Types of Endosteal implants
Types of Endosteal Implants
The Endosteal implants are also available in different types.

Blade form
Endosteal implants
Types of Endosteal Implants
cont..

Ramus frame
Endosteal implants
Types of Endosteal Implants
cont..

Root form Endosteal


implants
Types and components of Root
form dental implants
Types of root form dental implants
Several types of root form implants are available in the
market.
Components of root form dental implants
There are essential component in each variant of root form dental
implants, namely, (A) Fixture, (B) abutment and the (C) prosthesis.
End of Section-1

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